3 Positions On-Off-On Changeover Control Rotary Cam Switch 20A GGZG 2024Control Type: On - Off - OnPositions Quantity: 3Terminals Quantity: 12Mounting Hole Distance: 3.6 x 3.6cm/ 1.4" x 1.4" (L x W)Overall Size: 4.8 x 4.8 x 8.2cm/ 1.9" x1.9" x 3.2" (L x W x H)On - Off - On positions control and 12 terminals design;Suitable for the thickness between 1mm to 4mm of the mounting board;Suitable for a wide range of applications, it can be applied as a circuit control switch, master control switch, testing equipment control switch, or change-over switch for electric weldi Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.