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The MCKINNEY POE-C500RJ is a Power over Ethernet harness assembly designed to route PoE signal and power from a building network connection to door-side hardware. At 60 inches in length, this harness bridges the gap between the hinge-side wiring infrastructure and door-mounted devices such as access control readers, electric strikes, or card readers. One end terminates in a Molex connector for a secure, keyed connection at the frame or pivot point, while the other end features a loose RJ-45 connector for direct plug-in to the door-side device. Licensed electricians and low-voltage technicians are the primary installers.
This harness assembly is intended for door side applications where PoE-enabled devices must receive both data and power across a continuously moving door. It is commonly specified in commercial access control installations, security system integrations, and building automation projects where hinge-side electrification is required. The 60-inch length accommodates standard commercial door frames and provides adequate slack for door swing without binding or stressing the cable run.
Designed as an OEM-style harness for door side PoE applications requiring a Molex-to-RJ-45 cable assembly in commercial access control and electrified hardware installations.
Installation should be performed by a licensed low-voltage technician or electrician in accordance with applicable NEC guidelines for data and low-voltage wiring. De-energize the PoE switch port and disconnect power to any door hardware before connecting or disconnecting this harness. Route the cable through the hinge or pivot point using the door manufacturer's recommended raceway or hinge prep to prevent pinching and abrasion during door operation. Do not exceed the bend radius of the cable assembly during routing.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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