Voltage Sensitive Relay 12v 140A For Leisure Battery Charge Bulbs Contents (14 sizes) M5 x

Contents (14 sizes)  M5 x 9 x 1

3000 Effective lumen

Approvals: ECE R3 R4 R6 R7 R23 R38 R91 R10

and is approved according to UN/ECE-104 Class C standards

Voltage Sensitive Relay 12v 140A For Leisure Battery Charge Bulbs Contents (14 sizes) M5 xVSR Voltage Sensitive Relay 12v 140A This simple device allows the charging of two separate battery banks from a single charging source such as vehicle alternator with no risk of flattening your battery bank. By sensing the main battery voltage, the VSR (voltage sensitive relay) will only connect the secondary bank to the source when the first bank is fully charged. This ensures that the secondary bank can never drain the main bank. Dual sense allows