SparkFun Barrel Jack Power Switch - M-F
USD $3.49
Instead of yanking and plugging 2.1" power connectors, toggle the power with this short inline power switch.
DESCRIPTION
Turn it on? Find the power cable end, and plug it in.
Turn it off? Unplug it, drop cable, and immediately lose the end.
Oy. If you have a project that you need to cycle power to often, you'll wonder why the project just doesn't have a power switch of its own (we're looking at you, Arduino!). Although you can manually yank the power out of the socket, it's often inconvenient or impossible due to mounting concerns. This little power switch solves this problem by adding a nice little toggle switch in between your power supply and the board.
Dimensions:
- 2A Rated
- Switch Body: ≈ 61 x 27 x 23mm
- Cable: 85mm long (each side)
- Barrel Connector: 2.1mm tip x 5.5mm long
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Additional information
| Weight | 0.0245 kg |
|---|---|
| Dimensions | 11 × 10 × 1 cm |
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Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.