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About Extension Cords
Find the right wire gauge based on your application, power draw, and cord length.
Extension Cord Adapters

Plug × Socket
NEMA L14-30 Plug
NEMA 6-20 Socket
Change the connection style between an outlet and your equipment.
STW and SJTW adapters have a water-resistant outer insulation.
Cord | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Wire Gauge | Current, A | Voltage | Power-Indicating Light | OD | Insulation Material | Industry Designation | Color | Each | |
NEMA L14-30 Plug × NEMA 6-20 Socket | ||||||||||
| 1 1/2 ft. | 10 | 30 | 125V AC/250V AC | Without Power-Indicating Light | 0.69" | PVC Plastic | STW | Yellow | 0000000 | 000000 |

























