The RJ45 passive PoE injector is used to combine power voltage with data into one Ethernet cable, or vice versa as a splitter to separate power and data. You will use it...
The PoE passive injector/splitter RJ45 with a 5–48 V DC design is a simple kit for supplying power to an Ethernet cable (injector) and subsequently separating it at the device...
The UMT-PDC-CH366 power bank module is a highly integrated bidirectional power module with support for the modern USB-C Power Delivery standard up to 140 W.