Weno Networks UNIVERSAL 48V WALL PLUG POE INJECTOR FOR MOST CISCO / POLYCOM / AASTRA/ MITEL/SHORETEL PHONES

Description

Buyer beware: There are units sold on AMAZON by other resellers than WENO NETWORKS. These units are not manufactured by us and do not bare our logo, part number, neither are the covered by our warranty. The U48V1A-POE-WP-NA Power Over Ethernet Power Sources are a low cost Passive POE inserter/injector compatible with a wide variety of passive POE powered devices. Most of our customers use these units to power their standard PoE Cisco, Aastra and Polycom phones. ( Please do not order if your unit requires more than 500 MilliAmps or .5 AMP ) They are midspan devices, which means there is a data-in port and an output port with data and power. The RJ45 connectors are shielded so that the CAT5 cable shielding path is not interrupted between the data source (computer, router or switch) and the device being supplied with POE power. The small size and convenient wall plug design helps keep the installation simple and clean. The low cost makes them very affordable. They work by supplying power to the remote device on the unused Ethernet pins 4,5(V+) and 7,8(V-). The Ethernet spec supports distances up to 100m (328 feet). The units are autoranging so that they accept AC inputs from 90VAC to 264VAC (50/60 Hz) and they supply regulated DC Voltage at the POE output. They have various protections for short circuit, overload and overvoltage. Features -Remotely Power Equipment thru CAT5 Cable up to 100m -Autoranging Switching Power Supply: 100-240VAC -Short Circuit, Over Current and Over Voltage Protection -Powerful 24W Passive POE Output -CE Certified, Meets RoHS Requirements -Compact size - Convenient Wall Plug Design *this item may not be compatible with some older Cisco Models that use Pre-Standard power and not the IEEE 802.3af Standard