Bitron AV4179/101 - 12V AC PSU
This Bitron power supply, AV4179/101, is for use with Bitron 5-wire video door entry systems. 
FEATURES:
 
Input: 230V AC;
 
Output: 12V AC;
 
Video power supply for 5-wires video door entry systems;
 
 
DIMENSIONS:
125(W) x 95(L) x 75(H) mm