Radio Shack 61-2140 Appliance Surge Protector - Revision history

PowerPig at 16:36, 13 October 2026

2026-10-13T16:36:22Z

← Older revision		Revision as of 16:36, 13 October 2026
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	* Surge Suppression Rating: 449 joules		* Surge Suppression Rating: 449 joules

	* Power Cord Length: Approximately 4 ft (1.2 m)		* Power Cord:
	* ~~Power Cord~~ Type: SJT		** Length: Approximately 4 ft (1.2 m)
	* Conductors: 14/3		** Type: SJT
	* ~~Cord~~ Manufacturer: Bon-Eagle		** Conductors: 3
	* UL File Number ~~(Cord)~~: E135710		** Wire Size: 14 AWG
	* CSA File Number ~~(Cord)~~: LL95787		** UL Temperature Rating: 75°C
			** CSA Temperature Rating: 60°C
			** Flame Rating: FT2
			** Manufacturer: Bon-Eagle
			** UL File Number: E135710
			** CSA File Number: LL95787

	* UL File Number: E60255		* UL File Number: E60255
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	A separate resettable circuit breaker is located at the cord-entry end of the enclosure.		A separate resettable circuit breaker is located at the cord-entry end of the enclosure.

	The attached four-foot power cord is marked as ~~SJT~~-~~type cable with~~ 14 AWG ~~conductors manufactured by Bon-Eagle~~.		The attached four-foot power cord utilizes Bon-Eagle-manufactured SJT cable marked UL file number E135710 and CSA file number LL95787. Cord markings identify the assembly as a three-conductor 14 AWG cable rated for 75°C operation under UL standards and 60°C operation under CSA standards.

	Unlike many surge protectors intended for office and computer applications, the Radio Shack 61-2140 utilizes a conventional straight attachment plug rather than a right-angle design.		Unlike many surge protectors intended for office and computer applications, the Radio Shack 61-2140 utilizes a conventional straight attachment plug rather than a right-angle design.
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	== Testing ==		== Testing ==

	The documented example was tested for basic electrical operation.		The documented example was tested for basic electrical operation. Unlike all previously documented surge protectors in the OldSurge Archive, the 61-2140 failed to provide power to connected devices. A receptacle tester connected to multiple outlets remained unlit, indicating that utility power was not being passed through the device.

	~~During testing, the device failed to provide power to any outlet.~~		No additional troubleshooting was performed to determine the specific cause of the failure. The documented example is therefore considered non-functional as documented.

	~~A receptacle tester connected to the surge protector failed to illuminate, indicating that utility power was not being passed through the device.~~

	No additional ~~electrical~~ troubleshooting was performed to determine the specific cause of the failure.

	The documented example is therefore considered non-functional as documented.

	<gallery mode="packed" heights="250">		<gallery mode="packed" heights="250">
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	* First Radio Shack-branded surge protector documented by the OldSurge Archive		* First Radio Shack-branded surge protector documented by the OldSurge Archive
	* First documented artifact assembled in Mexico		* First documented artifact assembled in Mexico
			* First documented non-functional surge protector in the OldSurge Archive
	* 449-joule surge-suppression rating		* 449-joule surge-suppression rating
	* Four-foot 14 AWG power cord		* Four-foot 14 AWG power cord
	* Non-functional upon testing
	* Cause of failure undetermined following visual inspection		* Cause of failure undetermined following visual inspection

PowerPig at 11:29, 10 October 2026

2026-10-10T11:29:11Z

← Older revision		Revision as of 11:29, 10 October 2026
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	~~= Radio Shack 61-2140 Appliance Surge Protector =~~


	~~[[File:surge_RadioShack_61-2140_main_01.jpg\|thumb\|center\|400px\|Radio Shack 61-2140 Appliance Surge Protector.]]~~



	~~== Overview ==~~

	The '''Radio Shack 61-2140 Appliance Surge Protector''' is a six-outlet surge protector marketed for appliance and consumer-electronics applications.		The '''Radio Shack 61-2140 Appliance Surge Protector''' is a six-outlet surge protector marketed for appliance and consumer-electronics applications.

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	Despite its relatively simple appearance, examination revealed a 14 AWG power cord, resettable circuit breaker, metal bus bars, and dedicated surge-suppression circuitry.		Despite its relatively simple appearance, examination revealed a 14 AWG power cord, resettable circuit breaker, metal bus bars, and dedicated surge-suppression circuitry.

			[[File:surge_RadioShack_61-2140_main_01.jpg\|thumb\|center\|400px\|Radio Shack 61-2140 Appliance Surge Protector.]]

PowerPig at 16:29, 28 September 2026

2026-09-28T16:29:30Z

← Older revision		Revision as of 16:29, 28 September 2026
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	== Overview ==		== Overview ==

			The '''Radio Shack 61-2140 Appliance Surge Protector''' is a six-outlet surge protector marketed for appliance and consumer-electronics applications.

	The ~~'''~~Radio Shack ~~61-2140 Appliance Surge Protector''' is a single~~-~~outlet~~ surge protector ~~marketed for appliance and consumer-electronics applications~~.		The documented example was assembled in Mexico and represents the first Radio Shack-branded surge protector documented by the OldSurge Archive.

	~~The~~ documented example was ~~manufactured in Mexico~~ and ~~represents the first Radio Shack–branded surge protector documented by the OldSurge Archive~~.		Unlike most surge protectors documented by the archive, the documented example was found to be non-functional during testing and did not pass utility power to connected devices.

	~~Unlike most~~ surge ~~protectors documented by the archive, the documented example was found to be non~~-~~functional during testing and did not pass utility power to a connected load~~.		Despite its relatively simple appearance, examination revealed a 14 AWG power cord, resettable circuit breaker, metal bus bars, and dedicated surge-suppression circuitry.


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	The documented example weighs approximately 12.4 oz (352 g).		The documented example weighs approximately 12.4 oz (352 g).

	The relatively low weight is consistent with the device's compact dimensions, four-foot power cord, and ~~comparatively simple construction~~.		The relatively low weight is consistent with the device's compact dimensions, four-foot power cord, and small surge-suppression assembly.

	[[File:surge_RadioShack_61-2140_weight_01.jpg\|center\|600px\|Radio Shack 61-2140 on a digital scale.]]		[[File:surge_RadioShack_61-2140_weight_01.jpg\|center\|600px\|Radio Shack 61-2140 on a digital scale.]]
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	== Physical Description ==		== Physical Description ==

	The Radio Shack 61-2140 utilizes a ~~relatively simple~~ enclosure consisting of a six-outlet receptacle section and a ~~combined~~ rocker-switch ~~and control section~~.		The Radio Shack 61-2140 utilizes a narrow rectangular enclosure consisting of a six-outlet receptacle section and a widened control section incorporating a rocker switch.

	All six outlets are arranged in a standard receptacle orientation and are spaced evenly along the length of the device.		All six outlets are arranged in a standard receptacle orientation and are spaced evenly along the length of the device. The design does not provide transformer-spaced outlets and large plug-in adapters may obstruct adjacent receptacles.

	Unlike several ~~higher-end~~ surge protectors documented elsewhere in the archive, the 61-2140 does not incorporate ~~transformer-spaced outlets, rotated receptacle orientations,~~ telephone-line protection, coaxial protection, or ~~diagnostic indicators~~.		Unlike several surge protectors documented elsewhere in the archive, the 61-2140 does not incorporate telephone-line protection, coaxial protection, status indicators, wiring diagnostics, or other advanced features.

	~~Unlike some surge protectors intended for computer equipment, the six outlets are closely spaced and do not accommodate large transformer-style power adapters without blocking adjacent receptacles.~~		The enclosure is relatively compact, measuring approximately 10.38 inches (26.4 cm) in length while standing approximately 1 inch (2.5 cm) tall.

	The ~~Radio Shack 61-2140 utilizes a narrow rectangular~~ enclosure ~~with a widened control section incorporating a rocker switch.~~

	~~The six outlets are arranged in a standard receptacle orientation and are positioned with~~ relatively ~~little spacing between adjacent outlets. The design does not provide dedicated transformer-spaced outlets for large plug-in power adapters.~~

	~~The enclosure is notably~~ compact ~~and low in profile~~, measuring approximately 10.38 inches (26.4 cm) in length while standing ~~only about~~ 1 inch (2.5 cm) tall.

	The underside incorporates four keyhole-style mounting slots that support wall or surface mounting.		The underside incorporates four keyhole-style mounting slots that support wall or surface mounting.

	~~The design utilizes a~~ separate resettable circuit breaker located at the cord-entry end of the ~~device.~~		A separate resettable circuit breaker is located at the cord-entry end of the enclosure.

	~~At 12.4 oz (352 g), the Radio Shack 61-2140 is among the lighter surge protectors documented by the OldSurge Archive~~.

	The attached four-foot power cord is marked as SJT-type cable with 14 AWG conductors manufactured by Bon-Eagle.		The attached four-foot power cord is marked as SJT-type cable with 14 AWG conductors manufactured by Bon-Eagle.

	Unlike ~~several~~ surge protectors ~~documented elsewhere in the archive~~, the Radio Shack 61-2140 utilizes a conventional straight attachment plug rather than a right-angle design.		Unlike many surge protectors intended for office and computer applications, the Radio Shack 61-2140 utilizes a conventional straight attachment plug rather than a right-angle design.

	~~The six outlets are arranged in a standard receptacle orientation and are spaced closely together~~. ~~No transformer~~-~~spaced outlets are provided~~.		At 12.4 oz (352 g), the Radio Shack 61-2140 is among the lighter surge protectors documented by the OldSurge Archive.

	== Product Gallery ==		== Product Gallery ==
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	== Notable Characteristics ==		== Notable Characteristics ==

			* First Radio Shack-branded surge protector documented by the OldSurge Archive
	* First Radio ~~Shack–branded~~ surge protector documented by the OldSurge Archive		* First documented artifact assembled in Mexico
	* First documented artifact ~~manufactured~~ in Mexico		* 449-joule surge-suppression rating
	* ~~Single~~-~~outlet appliance~~ surge-~~protector design~~		* Four-foot 14 AWG power cord
	* Non-functional upon testing		* Non-functional upon testing
			* Cause of failure undetermined following visual inspection

PowerPig: /* Teardown */

2026-09-28T16:27:01Z

Teardown

← Older revision		Revision as of 16:27, 28 September 2026
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	The Radio Shack 61-2140 Appliance Surge Protector is assembled using multiple screws and can be opened non-destructively.		The Radio Shack 61-2140 Appliance Surge Protector is assembled using multiple screws and can be opened non-destructively.

	Following removal of the enclosure screws, the housing separated into upper and lower sections containing the outlet assemblies, power-distribution bus bars, grounding strip, circuit breaker~~, rocker switch~~, and surge-suppression ~~circuit board~~.		Following removal of the enclosure screws, the housing separated into upper and lower sections containing the outlet-contact assemblies, power-distribution bus bars, grounding strip, rocker switch, resettable circuit breaker, and surge-suppression circuitry.

	During disassembly, the grounding strip became partially displaced from the lower housing. Inspection revealed that one end of the strip was no longer adequately retained by the molded plastic locating features intended to secure it within the enclosure.		During disassembly, the grounding strip became partially displaced from the lower housing. Inspection revealed that one end of the strip was no longer adequately retained by the molded plastic locating features intended to secure it within the enclosure.
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	The cause of the condition could not be determined. No obvious cracking or external damage was observed prior to opening the enclosure.		The cause of the condition could not be determined. No obvious cracking or external damage was observed prior to opening the enclosure.

	The upper housing incorporates molded outlet barriers, mounting features, structural reinforcing ribs, and provisions for wall mounting.		The upper housing incorporates molded outlet barriers, mounting features, structural reinforcing ribs, and provisions for wall mounting. A circular blue inspection mark containing the characters "00" and "24" was observed inside the upper housing. The purpose of the marking could not be determined but may represent a quality-control, assembly, or manufacturing-inspection identifier.

	The lower housing contains the outlet-contact assemblies~~, grounding strip~~, power-distribution bus bars~~, suppression circuitry~~, power-cord ~~wiring~~, rocker switch, ~~and~~ resettable circuit breaker.		The lower housing contains the outlet-contact assemblies, power-distribution bus bars, power-cord termination, grounding strip, rocker switch, resettable circuit breaker, and surge-suppression circuitry.

	~~No attempt was made~~ to ~~electrically troubleshoot~~ the ~~failure beyond basic functional testing~~.		Inspection revealed a compact surge-suppression circuit board mounted near the cord-entry section of the enclosure. Compared with several surge protectors documented elsewhere in the archive, the suppression circuitry occupies only a small portion of the enclosure interior, with most of the enclosure volume dedicated to the outlet-contact assemblies, bus bars, switch assembly, and circuit breaker.

	~~A circular blue inspection mark containing the characters "00"~~ and ~~"24" was observed inside the upper housing.~~		Visible suppression and filtering components include:

	~~The purpose of~~ the ~~marking could not be determined but may represent a quality-control, assembly, or manufacturing~~-~~inspection identifier.~~		* Two metal-oxide varistors (MOVs)
			* Film capacitor
			* Protective component associated with the surge-suppression circuitry
			* Resettable circuit breaker
			* Rocker power switch

	~~The lower housing contains the outlet-contact assemblies, power-distribution bus bars, power~~-~~cord termination, rocker switch, resettable circuit~~ breaker~~, grounding strip,~~ and ~~surge-suppression circuitry~~.		Inspection revealed yellow residue around several circuit-breaker terminals and electrical connections. The origin and significance of the residue could not be determined during visual examination.

	~~Compared~~ to ~~several surge protectors documented elsewhere in the archive~~, ~~the Radio Shack 61-2140 utilizes a relatively small surge-suppression circuit board concentrated near the cord-entry section~~.		Despite the documented failure to pass power, no obvious signs of overheating, charring, melted insulation, burned conductors, or catastrophic component failure were identified during visual inspection.

	The ~~majority~~ of the ~~enclosure interior is occupied by the outlet-contact assemblies and power-distribution bus bars.~~		The cause of the documented electrical failure remains unknown, as no troubleshooting beyond basic functional testing, disassembly, and visual inspection was performed.

	~~Inspection also revealed discoloration and residue at several~~ electrical ~~connections near the switch~~ and ~~circuit-breaker assembly. The significance of the discoloration could not be determined through~~ visual ~~examination alone~~.

	<gallery mode="packed" heights="250">		<gallery mode="packed" heights="250">
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	File:surge_RadioShack_61-2140_teardown_bottompanel_busbars_01.jpg\|Lower housing showing outlet contacts, bus bars, wiring, and suppression circuitry.		File:surge_RadioShack_61-2140_teardown_bottompanel_busbars_01.jpg\|Lower housing showing outlet contacts, bus bars, wiring, and suppression circuitry.
	File:surge_RadioShack_61-2140_teardown_bottompanel_switch_01.jpg\|Switch-end interior showing the rocker switch, circuit breaker, and power-cord wiring.		File:surge_RadioShack_61-2140_teardown_bottompanel_switch_01.jpg\|Switch-end interior showing the rocker switch, circuit breaker, and power-cord wiring.
			File:surge_RadioShack_61-2140_teardown_circuitboard_detail_01.jpg\|Surge-suppression circuit board showing MOVs, filtering components, and power-cord connections.
			File:surge_RadioShack_61-2140_teardown_circuitboard_detail_02.jpg\|Close-up of the surge-suppression circuit board, circuit breaker terminals, and power-cord wiring.
	</gallery>		</gallery>

PowerPig: /* Teardown */

2026-09-28T16:22:52Z

Teardown

← Older revision		Revision as of 16:22, 28 September 2026
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	No attempt was made to electrically troubleshoot the failure beyond basic functional testing.		No attempt was made to electrically troubleshoot the failure beyond basic functional testing.

			A circular blue inspection mark containing the characters "00" and "24" was observed inside the upper housing.

			The purpose of the marking could not be determined but may represent a quality-control, assembly, or manufacturing-inspection identifier.

			The lower housing contains the outlet-contact assemblies, power-distribution bus bars, power-cord termination, rocker switch, resettable circuit breaker, grounding strip, and surge-suppression circuitry.

			Compared to several surge protectors documented elsewhere in the archive, the Radio Shack 61-2140 utilizes a relatively small surge-suppression circuit board concentrated near the cord-entry section.

			The majority of the enclosure interior is occupied by the outlet-contact assemblies and power-distribution bus bars.

			Inspection also revealed discoloration and residue at several electrical connections near the switch and circuit-breaker assembly. The significance of the discoloration could not be determined through visual examination alone.

	<gallery mode="packed" heights="250">		<gallery mode="packed" heights="250">
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	File:surge_RadioShack_61-2140_teardown_screws_01.jpg\|Enclosure screws removed during disassembly.		File:surge_RadioShack_61-2140_teardown_screws_01.jpg\|Enclosure screws removed during disassembly.
	File:surge_RadioShack_61-2140_teardown_toppanel_outletsend_01.jpg\|Upper housing interior showing outlet barriers and structural details.		File:surge_RadioShack_61-2140_teardown_toppanel_outletsend_01.jpg\|Upper housing interior showing outlet barriers and structural details.
			File:surge_RadioShack_61-2140_teardown_toppanel_switchend_01.jpg\|Switch-end interior of the upper housing showing mounting features for the rocker switch and circuit breaker.
	File:surge_RadioShack_61-2140_teardown_groundingbar_up_01.jpg\|Grounding strip displaced during disassembly.		File:surge_RadioShack_61-2140_teardown_groundingbar_up_01.jpg\|Grounding strip displaced during disassembly.
			File:surge_RadioShack_61-2140_teardown_bottompanel_busbars_01.jpg\|Lower housing showing outlet contacts, bus bars, wiring, and suppression circuitry.
			File:surge_RadioShack_61-2140_teardown_bottompanel_switch_01.jpg\|Switch-end interior showing the rocker switch, circuit breaker, and power-cord wiring.
	</gallery>		</gallery>

PowerPig: /* Teardown */

2026-09-28T16:07:13Z

Teardown

← Older revision		Revision as of 16:07, 28 September 2026
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	== Teardown ==		== Teardown ==

			The Radio Shack 61-2140 Appliance Surge Protector is assembled using multiple screws and can be opened non-destructively.

	~~Upon opening~~ the enclosure, the grounding ~~bus bar became partially displaced from the lower housing~~.		Following removal of the enclosure screws, the housing separated into upper and lower sections containing the outlet assemblies, power-distribution bus bars, grounding strip, circuit breaker, rocker switch, and surge-suppression circuit board.

	Inspection revealed that one end of the ~~grounding~~ strip was no longer adequately retained by the molded plastic locating ~~posts~~ intended to secure it within the enclosure.		During disassembly, the grounding strip became partially displaced from the lower housing. Inspection revealed that one end of the strip was no longer adequately retained by the molded plastic locating features intended to secure it within the enclosure.

	~~As a result,~~ the ~~grounding strip rose from its normal position when~~ the enclosure ~~halves were separated~~.		The cause of the condition could not be determined. No obvious cracking or external damage was observed prior to opening the enclosure.

	~~No determination was made regarding whether this condition contributed to the documented electrical failure~~.		The upper housing incorporates molded outlet barriers, mounting features, structural reinforcing ribs, and provisions for wall mounting.

			The lower housing contains the outlet-contact assemblies, grounding strip, power-distribution bus bars, suppression circuitry, power-cord wiring, rocker switch, and resettable circuit breaker.

			No attempt was made to electrically troubleshoot the failure beyond basic functional testing.

	<gallery mode="packed" heights="250">		<gallery mode="packed" heights="250">
	File:surge_RadioShack_61-2140_teardown_open_01.jpg\|61-2140 opened following removal of the enclosure screws.		File:surge_RadioShack_61-2140_teardown_open_01.jpg\|61-2140 opened following removal of the enclosure screws.
			File:surge_RadioShack_61-2140_teardown_screws_01.jpg\|Enclosure screws removed during disassembly.
			File:surge_RadioShack_61-2140_teardown_toppanel_outletsend_01.jpg\|Upper housing interior showing outlet barriers and structural details.
			File:surge_RadioShack_61-2140_teardown_groundingbar_up_01.jpg\|Grounding strip displaced during disassembly.
	</gallery>		</gallery>



	== Notable Characteristics ==		== Notable Characteristics ==

PowerPig: /* Testing */

2026-09-28T16:02:44Z

Testing

← Older revision		Revision as of 16:02, 28 September 2026
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	File:surge_RadioShack_61-2140_testing_groundingpolarity_01.jpg\|Outlet tester indicating no power output during testing.		File:surge_RadioShack_61-2140_testing_groundingpolarity_01.jpg\|Outlet tester indicating no power output during testing.
	</gallery>		</gallery>



	== Condition Upon Acquisition ==		== Condition Upon Acquisition ==

PowerPig at 16:02, 28 September 2026

2026-09-28T16:02:28Z

← Older revision		Revision as of 16:02, 28 September 2026
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	== Testing ==		== Testing ==

			The documented example was tested for basic electrical operation.

	~~The documented example was tested for basic electrical operation~~.		During testing, the device failed to provide power to any outlet.

	~~During testing, no output voltage was present at~~ the ~~protected receptacle~~, ~~and~~ utility power was not passed ~~to a connected load~~.		A receptacle tester connected to the surge protector failed to illuminate, indicating that utility power was not being passed through the device.

	No additional troubleshooting was performed to determine the specific cause of the failure.		No additional electrical troubleshooting was performed to determine the specific cause of the failure.

	The documented example is therefore considered non-functional as documented.		The documented example is therefore considered non-functional as documented.


	<gallery mode="packed" heights="250">		<gallery mode="packed" heights="250">
			File:surge_RadioShack_61-2140_testing_01.jpg\|Documented example connected to power during testing.
			File:surge_RadioShack_61-2140_testing_groundingpolarity_01.jpg\|Outlet tester indicating no power output during testing.
	</gallery>		</gallery>

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	~~Teardown documentation pending~~.		Upon opening the enclosure, the grounding bus bar became partially displaced from the lower housing.

			Inspection revealed that one end of the grounding strip was no longer adequately retained by the molded plastic locating posts intended to secure it within the enclosure.

			As a result, the grounding strip rose from its normal position when the enclosure halves were separated.

			No determination was made regarding whether this condition contributed to the documented electrical failure.


	<gallery mode="packed" heights="250">		<gallery mode="packed" heights="250">
			File:surge_RadioShack_61-2140_teardown_open_01.jpg\|61-2140 opened following removal of the enclosure screws.
	</gallery>		</gallery>

PowerPig at 15:48, 28 September 2026

2026-09-28T15:48:56Z

← Older revision		Revision as of 15:48, 28 September 2026
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	* Model: 61-2140		* Model: 61-2140
	* Device Type: Appliance Surge Protector		* Device Type: Appliance Surge Protector
	* Outlets: 1
	* Country of Final Assembly: Mexico
	* Outlets: 6 grounded outlets		* Outlets: 6 grounded outlets
	* Power Cord Length: Approximately 4 ft (1.2 m)
	* Manufacturer: Radio Shack
	* Model: 61-2140
	* Country of Origin: Assembled in Mexico		* Country of Origin: Assembled in Mexico
	* Outlets: 6 grounded outlets

	* Length:		* Length:
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	* Height:		* Height:
	** Approximately 1.0 in (2.5 cm)		** Approximately 1.0 in (2.5 cm)

			* Electrical Rating: 120 VAC, 15 A, 60 Hz
			* Surge Suppression Rating: 449 joules

	* Power Cord Length: Approximately 4 ft (1.2 m)		* Power Cord Length: Approximately 4 ft (1.2 m)
			* Power Cord Type: SJT
			* Conductors: 14/3
			* Cord Manufacturer: Bon-Eagle
			* UL File Number (Cord): E135710
			* CSA File Number (Cord): LL95787

	* ~~Electrical Rating~~: ~~120 VAC, 15 A, 60 Hz~~		* UL File Number: E60255
	* Surge Suppression Rating: 449 joules
	~~``<ref></ref>~~


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	At 12.4 oz (352 g), the Radio Shack 61-2140 is among the lighter surge protectors documented by the OldSurge Archive.		At 12.4 oz (352 g), the Radio Shack 61-2140 is among the lighter surge protectors documented by the OldSurge Archive.

			The attached four-foot power cord is marked as SJT-type cable with 14 AWG conductors manufactured by Bon-Eagle.

			Unlike several surge protectors documented elsewhere in the archive, the Radio Shack 61-2140 utilizes a conventional straight attachment plug rather than a right-angle design.

			The six outlets are arranged in a standard receptacle orientation and are spaced closely together. No transformer-spaced outlets are provided.

	== Product Gallery ==		== Product Gallery ==
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	File:surge_RadioShack_61-2140_bottom_data_01.jpg\|Product information label identifying the Radio Shack 61-2140 Appliance Surge Protector and its electrical ratings.		File:surge_RadioShack_61-2140_bottom_data_01.jpg\|Product information label identifying the Radio Shack 61-2140 Appliance Surge Protector and its electrical ratings.
	File:surge_RadioShack_61-2140_bottom_switcharea_01.jpg\|Switch-end underside detail showing mounting provisions and enclosure construction.		File:surge_RadioShack_61-2140_bottom_switcharea_01.jpg\|Switch-end underside detail showing mounting provisions and enclosure construction.
			File:surge_RadioShack_61-2140_plugandcord_01.jpg\|Attached four-foot power cord and grounded attachment plug.
			File:surge_RadioShack_61-2140_plugdetail_01.jpg\|Close-up of the grounded attachment plug showing approval markings.
			File:surge_RadioShack_61-2140_corddetail_01.jpg\|Power-cord markings showing SJT construction, conductor size, and manufacturer information.
	</gallery>		</gallery>

PowerPig at 15:39, 28 September 2026

2026-09-28T15:39:43Z

← Older revision		Revision as of 15:39, 28 September 2026
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	* Outlets: 6 grounded outlets		* Outlets: 6 grounded outlets
	* Power Cord Length: Approximately 4 ft (1.2 m)		* Power Cord Length: Approximately 4 ft (1.2 m)
			* Manufacturer: Radio Shack
			* Model: 61-2140
			* Country of Origin: Assembled in Mexico
			* Outlets: 6 grounded outlets

	* Length:		* Length:
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	** Approximately 1.0 in (2.5 cm)		** Approximately 1.0 in (2.5 cm)

			* Power Cord Length: Approximately 4 ft (1.2 m)

	~~Additional specifications pending documentation.~~		* Electrical Rating: 120 VAC, 15 A, 60 Hz
			* Surge Suppression Rating: 449 joules
			``<ref></ref>


	== Weight ==		== Weight ==

			The documented example weighs approximately 12.4 oz (352 g).

	~~Weight measurements pending documentation~~.		The relatively low weight is consistent with the device's compact dimensions, four-foot power cord, and comparatively simple construction.

			[[File:surge_RadioShack_61-2140_weight_01.jpg\|center\|600px\|Radio Shack 61-2140 on a digital scale.]]


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	The enclosure is notably compact and low in profile, measuring approximately 10.38 inches (26.4 cm) in length while standing only about 1 inch (2.5 cm) tall.		The enclosure is notably compact and low in profile, measuring approximately 10.38 inches (26.4 cm) in length while standing only about 1 inch (2.5 cm) tall.

			The underside incorporates four keyhole-style mounting slots that support wall or surface mounting.

			The design utilizes a separate resettable circuit breaker located at the cord-entry end of the device.

			At 12.4 oz (352 g), the Radio Shack 61-2140 is among the lighter surge protectors documented by the OldSurge Archive.

	== Product Gallery ==		== Product Gallery ==
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	File:surge_RadioShack_61-2140_side_cordonright_01.jpg\|Right-side profile view.		File:surge_RadioShack_61-2140_side_cordonright_01.jpg\|Right-side profile view.
	File:surge_RadioShack_61-2140_end_oppositecordentry_01.jpg\|Outlet-end profile showing the six-outlet arrangement.		File:surge_RadioShack_61-2140_end_oppositecordentry_01.jpg\|Outlet-end profile showing the six-outlet arrangement.
			File:surge_RadioShack_61-2140_end_cordentry_01.jpg\|Cord-entry end showing the resettable circuit breaker and power-cord strain relief.
			File:surge_RadioShack_61-2140_bottom_overview_01.jpg\|Underside view showing labels, mounting slots, enclosure fasteners, and attached power cord.
			File:surge_RadioShack_61-2140_bottom_data_01.jpg\|Product information label identifying the Radio Shack 61-2140 Appliance Surge Protector and its electrical ratings.
			File:surge_RadioShack_61-2140_bottom_switcharea_01.jpg\|Switch-end underside detail showing mounting provisions and enclosure construction.
	</gallery>		</gallery>

Line 106:		Line 126:
	== Condition Upon Acquisition ==		== Condition Upon Acquisition ==

			The documented example was acquired for preservation and documentation by the OldSurge Archive.

	The ~~documented example was acquired for preservation~~ and ~~documentation by~~ the ~~OldSurge Archive~~.		The enclosure exhibited light dust accumulation, minor cosmetic wear, and moderate discoloration of the attached power cord consistent with age and prior use.

			No significant cracking, melting, or external physical damage was observed.

	~~Additional condition information pending~~ documentation.		The unit was cleaned prior to detailed documentation and photography.

			[[File:surge_RadioShack_61-2140_beforecleaning_01.jpg\|center\|600px\|Documented example prior to cleaning and photography.]]

	== Teardown ==		== Teardown ==