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Cable Leader

Cable Leader PW143-1210 10ft 12 AWG 20A 125V NEMA 5-20P to 5-20R power extension cord

SKU CH-QMDH-JKBPV

A 10 ft 12 AWG extension cord with NEMA 5-20P to 5-20R connectors rated 20 A at 125 V for indoor equipment power

  • FeaturesThis 10ft power extension cord is made by Cable Leader and f
  • Reaches distant outlets with 10 ft length
  • Handles 20 A loads using 12 AWG copper
  • UL Listed and CSA certified for safety
  • Fully grounded 3-wire design with strain relief
  • Indoor-rated SJT jacket resists heat and flame

Indoor Power Extension for 20 Amp Circuits

This Cable Leader PW143-1210 cord extends the reach of equipment using a NEMA 5-20P plug by ten feet. The 12 AWG SJT cable carries 20 amps at 125 volts for computers, monitors, appliances and shop tools. Molded 5-20P to 5-20R connectors provide a fully grounded three-wire path. UL and CSA certifications confirm compliance for indoor environments.

Verify Your Outlet and Device Compatibility

Confirm that both the wall receptacle and the equipment plug match the NEMA 5-20 configuration with its distinctive T-blade neutral slot. The cord is rated for indoor use only and must not be routed through wet or outdoor locations. Ensure the connected load does not exceed the 20 amp, 125 volt rating marked on the cable jacket.

Durable Construction for Daily Indoor Use

Heat-resistant PVC sheathing and a flame-retardant coating protect the copper conductors during routine operation. Molded plugs incorporate strain relief to resist damage from repeated insertion or cable tension. The ten-foot length allows flexible placement of workstations or bench equipment without permanent rewiring.

Highlights

  • Reaches distant outlets with 10 ft length
  • Handles 20 A loads using 12 AWG copper
  • UL Listed and CSA certified for safety
  • Fully grounded 3-wire design with strain relief
  • Indoor-rated SJT jacket resists heat and flame

Specifications

BrandCable Leader
ModelPW143-1210
FeaturesThis 10ft power extension cord is made by Cable Leader and features a style with material. It supports a voltage of 125 volts and an input current of 20 amps. The cable is in color and is UL listed. It comes with a Female-to-Male connector and does not require batteries.

Questions about this item

What comes in the box and do I need any extra connectors?

The box contains the 10ft 12 AWG extension cord with a NEMA 5-20P male plug and a NEMA 5-20R female receptacle. No extra connectors are required for standard indoor use.

How do I choose between different lengths or gauges for this model?

This specific model PW143-1210 is a 10ft 12 AWG cord rated 20A/125V. Other lengths or gauges would be separate model numbers not covered by this listing.

What does the 20A 125V rating mean when I plug in my equipment?

It means the cord can safely deliver up to 20 amps at 125 volts to connected devices such as computers, monitors or shop equipment, provided the outlet and circuit also support 20A.

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