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Does anyone have the pinout to make a Simple Signaling UPS Cable AP9827- USB to RJ45 for an APC ES 500 UPS? Answered

This is the USB to RJ45 that connects the Battery backup to the computer

3 Replies

MarkT4 (author)2014-10-11
TAAD1 (author)2009-11-13

I heard that there is a diode someware in the circuit, I already tried different configurations with no luck. I can't afford to spend $40.00 for a cable.

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Re-design (author)2009-09-30

Do you really want to make one or just need one and had not thought about an adapter?


I googled "usb to rj45" and lots more came up.

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