Power Supply for Access Control System
- Linear power supply 
- Input: AC 220V, 50 Hz
- Output: DC 12V, 3A
- Dimension: 18.2L x 8.2W x 7.3H (cm)
- Control electric locks or bolts directly 
- Reduce the load of access controller 
- Save circuit wire works, lower potential trouble 
- Have output NC/NO, control all kinds of electric locks 
- Has delay control circuit