I'm contemplating making use of my the PoE feature on my AP to move it to a better location so can someone recommend a single-port PoE injector? I'm a little worried about the potential flakiness of ...

Phihong’s PSA20U is a single-port power injector for Power-over-Ethernet (PoE) applications for use with gigabit systems. Unlike existing power injectors, the PSA20U is not limited to working only on ...

Phihong's new single-port power injector is for Power-over-Ethernet (PoE) applications, including wireless access points, security cameras and IP telephones. Designated the PSA-16U switching power ...

Every new car sold in the United States today uses fuel injection, but not all fuel injection systems are the same. Some cars use port injection, while others use direct injection. Some even use both.