TP-Link TL-POE160S 30W PoE+ Injector _MAKE_MODULE_ADAPTERS 3V right next to the

3V right next to the 5mm 2-pin screw terminal which is connected to VIN through the Toggle Switch on the front of the board

good for portable and wearable device

1x Screw and Hex nut

For the most compact installation

and includes protection diodes so you can run multiple cells in series for an extra kick

TP-Link TL-POE160S 30W PoE+ Injector _MAKE_MODULE_ADAPTERS 3V right next to theThis PoE+ Injector from TP Link fully complies with IEEE 802. 3af at standards supplying up to 30W, and can work with all IEEE 802. 3af at PoE compliant PoE equipment such as many of the PoE HATs and add ons we stock for the Raspberry Pi. If your router or network switch doesn't offer PoE injected Ethernet lines, this injector will allow you to 'inject' any Ethernet cable to provide both power and a network connection popular for Raspberry Pi