Polarized - 2 Slot Power Cord - NEMA 1-15 to C7 - 7 Amp - Black
1-15 to C7 Power Cord - 6 Foot Polarized Cable
This is a common 2 pronged power cord found on household electronics that require polarized power. This cables often power CD players, DVD players, VCRs, Laptop power supplies, and more.
Features:
- Length - 6 Feet
- Connector 1:Â C7 (polarized)
- Connector 2: Nema 1-15 (2 pronged male plug)
- 7 Amp 125 Volt Rating
- SPT-2 Jacket
- 18 AWG
- Certification: UL and RoHS
Q: What is the difference between the polarized and non-polarized C7 cables?
A: Each electronic device is uniquely designed and has unique power requirements. Some require polarized power and some do not. The easiest way to tell them apart is that the non-polarized version looks like a figure 8; both sides are completly round.
The polarized version has one flat edge.
Q: I'm not sure which power cable I need. Can you help?
A: The different power connectors can be confusing. We have a chart on the resources tab to help you determine which connector you need.
IEC connectors are the standard connectors as recognized by the International Electrotechical Commission. They are non-locking connectors rated up to 250 volts. The IEC standard uses a numerical approach to distinguish which is the outlet and which is the inlet. All odd numbers (C5 C13 etc.) are the outlets which plug into the even number inlet. The odd number connectors mate with the even number directly after them. For example a C13 plugs into a C14 but will not plug into a C12.
| Outlet | Inlet | Picture | Grounded | Max Amperage | Notes |
|---|---|---|---|---|---|
| C5 | C6 |  |
Yes | 2.5 | Laptops, Apple, iMac sometimes referred to as "Mickey Mouse" connector |
| C7 | C8 |  |
No | 2.5 | Non-Polarized version. Very common plug found on audio video equipment laptop power supplies. |
| C7 | C8 |  |
No | 2.5 | Polarized version. Very common plug found on audio video equipment laptop power supplies |
| C13 | C14 |  |
Yes | 10 or 15 | Very common found on most computers and peripherals |
| C15 | C16 |  |
Yes | 10 or 15 | Used for small appliances that get very hot. |
| C19 | C20 |  |
Yes | 16 or 20 | 2005 PowerMac Cisco, Power Supplies Ciscoo, Chassis Dell workstations. |
| Receptacle | Plug | Picture | Grounded | Max Amperages | Notes |
|---|---|---|---|---|---|
| 1-15R | 1-15P |  |
No | 15 | Typical two prong connector found on lamps, radio clocks, and other small electronics |
| 5-15R | 5-15P |  |
Yes | 15 | Typical three prong connector found in modern homes. It is also found on countless electronic devices. |
| L5-15R | L5-15P |  |
Yes | 15 | Locking version of the 5-15 |
| 5-20R | 5-20P |  |
Yes | 20 | 20 amp connector. 5-20 recepticles will accept a 5-15 plug. |
| L5-20R | L5-20P |  |
Yes | 20 | Locking version of the 5-20 |
|
240VAC Power Connectors |
|||||
| 6-15R | 6-20P |  |
Yes | 15 | Wired hot - hot - ground. |
| 6-20R | 6-20P |  |
Yes | 20 | Wired hot - hot - ground. |
