About Extension Cords
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Power Cords
Connect equipment and devices to a power supply.
SJEOW cords have an oil- and water-resistant insulation. The insulation on STW and SJTW cords resists water. Use SJT cords in dry or damp locations.
Cord | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wire Gauge  | Current, A | Voltage | Lg., ft. | OD | Insulation Material | Industry Designation | Temp. Range, °F | Specifications Met | Color | Each | |
NEMA 1-15 Plug × Wire Leads | |||||||||||
| 16 | 13 | 125V AC | 9 | 0.31" | Rubber | SJEOW | -55° to 220° | UL Listed | Black | 0000000 | 000000 |
NEMA 5-15 Plug × Wire Leads | |||||||||||
| 18 | 10 | 125V AC | 9 | 0.31" | PVC Plastic | SJT | 0° to 140° | UL Listed, CSA Certified | Black | 000000000 | 00000 |
| 16 | 13 | 125V AC | 9 | 0.33" | PVC Plastic | SJTW | -40° to 140° | UL Listed, C-UL Listed | Black | 00000000 | 00000 |
| 16 | 13 | 125V AC | 9 | 0.33" | Rubber | SJEOW | -55° to 220° | UL Listed | Black | 00000000 | 00000 |
| 14 | 15 | 125V AC | 9 | 0.37" | PVC Plastic | SJTW | -40° to 140° | UL Listed, C-UL Listed | Black | 00000000 | 00000 |
| 14 | 15 | 125V AC | 9 | 0.38" | Rubber | SJEOW | -55° to 220° | UL Listed | Black | 00000000 | 00000 |
Light Duty Power Cords
SPT cords have a flat cord shape so they fit in tight spaces. The numbers 1, 2, and 3 indicate the relative thickness of the insulation.
Cord | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wire Gauge | Current, A | Voltage | Lg., ft. | Wd. | Insulation Material | Industry Designation | Temp. Range, °F | Specifications Met | Color | Each | |
NEMA 1-15 Plug × Wire Leads | |||||||||||
| 18 | 10 | 125V AC | 9 | 0.19" | PVC Plastic | SPT-1 | 0° to 140° | UL Listed, CSA Certified | Black | 0000000 | 00000 |
Light Duty Extension Cords
Designed for indoor applications, these cords are often used to power appliances. The industry designation is SPT, so they have a flat cord shape.
Cords with a 90° elbow plug fit flush against a wall outlet for use behind machinery or in areas where space is tight.
Cord | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg., ft. | Wire Gauge | Current, A | Voltage | Power-Indicating Light | Wd. | Insulation Material | Industry Designation | Specifications Met | Color | Each | |
90° Elbow NEMA 5-15 Plug × NEMA 5-15 Socket | |||||||||||
| 9 | 14 | 15 | 125V AC | Without Power-Indicating Light | 0.56" | PVC Plastic | SPT-3 | UL Listed | Beige | 0000000 | 000000 |
90° Elbow NEMA 6-20 Plug × NEMA 6-20 Socket | |||||||||||
| 9 | 12 | 20 | 250V AC | Without Power-Indicating Light | 1.25" | PVC Plastic | SPT-3 | UL Listed, C-UL Listed | Gray | 0000000 | 00000 |
DisplayPort Cords
Often used to connect multiple monitors to a single computer, these cords send video and audio to a display device. Shielding blocks signal interference from nearby equipment and devices.
| Lg., ft. | Shield Type | Wire Gauge | Cord OD | Color | Each | |
| 9 | Foil | 28 | 0.2" | Black | 00000000 | 000000 |