1PC 6-33V BLUE DISPLAY VOLTAGE METER 35MM DIAMETER SINGLE VOLT GAUGE LED DISPLAY LED LIGHT Voltage sensitive relay 24 volt

Voltage sensitive relay 24 volt 100 amp Red LED indicator

15 x M20*26*1

Functions: overcurrent protection

1 x Labels

1PC 6-33V BLUE DISPLAY VOLTAGE METER 35MM DIAMETER SINGLE VOLT GAUGE LED DISPLAY LED LIGHT Voltage sensitive relay 24 voltHere we have is a M Volt 6 33v Volt Meter, illuminates numbers in Blue making them easy to read in Day or night. Easy to install and wire up with simple positive and Negative male spade connections on rear. Ideal for keeping an eye on your cars main or auxiliary battery charge. This product is reverse polarity protected so if you connect in reverse it will just simply not operate till you connect the pos and neg wires onto the correct terminal. Body