12v 4 and 5 Pin Relay Tester with LED Indicator to Confirm Good or Bad Relay LED LIGHT Head Diameter: 23mmQuantity: 2PCS

Head Diameter: 23mmQuantity: 2PCS

Here we offer a Bulk 100pc pack of super Bright BA9S Green 12v 360 degree LEDs

Fuse Current: 90A

*Color: Pink

30 x M10*14*1

12v 4 and 5 Pin Relay Tester with LED Indicator to Confirm Good or Bad Relay LED LIGHT Head Diameter: 23mmQuantity: 2PCSHere we have a new 12v 4 and 5 Pin Relay Tester with LED Indicator to Confirm Good or Bad Relay(ORANGE) It's a quick go no go tester relays that provides with indication of the general health and functioning of the most common Automotive relays. Tester will check for proper functioning of the relay contacts by connecting the car battery (11V 15V) to the relay coil. Tester will watch the pin configuration,the time to contacts closure and