Voltage and Auto Tester
EL0326
Polarity Tester/Stroboscop
Specifications
Dual color LED.
Color changes base on the polarity connection.
If it is positive to the red wire, green LED lights up.
If it is negative to the red wire, red LED lights up.
Color changes base on the polarity connection.
If it is positive to the red wire, green LED lights up.
If it is negative to the red wire, red LED lights up.
Material: PVC.
Color: red and black.
Color: red and black.
Packaging: bulk + poly bag