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by HarryCW3
Mon Mar 06, 2017 11:25 am
Forum: General Technical Support & Discussion
Topic: TK373 backup battery and power draw
Replies: 1
Views: 297

TK373 backup battery and power draw

I have a camper trailer. For theft protection, I'm installing the TK373 in it, using an OBD cable adapter to connect power. I'd also like to install a small backup battery pack, in case the trailer battery goes dead, or is disconnected. Can anyone tell me what the power draw is for the TK373? The TK...