2.1ミリメートル バレルジャックアダプター - ブレッドボードの互換性

Product works well and seems sturdy enough but had a poor fit into both my adafruit and a generic perma-proto board. Had to bend the legs a bit to get this to fit. Ultimately it worked but could have been better.

Really useful for power connections, but unfortunately it is not comparible with protoboards.

fits on a breadboard, which is all that i needed.

Fit perfectly on breadboard and also on prototyping PCB. Thanks.

The jack fits with normal 2.1mm charger outputs.