ITEM NAME:4X Bipolar rocker switch ON OFF with LED Red 3 Pins P2J1 4X Bipolar rocker switch ON OFF with LED Red 3 Pins P2J1 Brand new and high quality Compact, convenient and practical Color: black Material: plastic shell Dimension: about 28 x 23 x 23 mm Voltage: 12V DC How to connect: the middle part connects to the switch; the two side parts connect to the 12V DC ( Gold one -- Negative Pole; Silver one -- Positive Pole ) 4 pieces per set Light color: red Package include: 4 x Rocker switch Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm..4 x Rocker switch. How to connect: the middle part connects to the switch; the two side parts connect to the 12V DC ( Gold one -- Negative Pole; Silver one -- Positive Pole ). Light color: red. 4 pieces per set.