DKS 1812 - 12V 1A Power Transformer User manual

Wiring Instructions for 1812-037

12 Volt DC 1.0A Power Transformer Assembly

Some power transformers may come supplied with a plug-in connector attached to the end of the

supply line. If this is the case, remove the connector by cutting it off from the end of the supply wires.

This is a DC Transformer. Polarity must be observed!

The solid black wire is POSITIVE

The wire with the white lettering is NEGATIVE

SOLID BLACK WIRE IS

POSITIVE

BLACK WIRE W / LETTERING IS

NEGATIVE

DoorKing P/N 1812-137

Model No. AP2105W

INPUT: 120VAC 60Hz 20W

OUTPUT: 12VDC 1.0A

P/N 1812-165 REV A 5/01

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