Off - On - On - On - On 5-position control with 8-terminal design. Suitable for mounting boards with a thickness between 1mm and 4mm. Ideal for a wide range of applications, including circuit control switches, master control switches, testing equipment control switches, or change-over switches for electric welding machinery and other equipment. Product Name: Changeover Cam Switch Control Type: Off - On - On - On - On Positions: 5 Terminals: 8 Rated Voltage (max.): AC 440V, 240V Rated Current (max.): 20A Ui: 500V Ith: 20A Screw Hole Diameter: 0.45cm / 0.18in Mounting Hole Distance: 3.6 x 3.6cm / 1.4 x 1.4in (L*W) Overall Size: 4.8 x 4.8 x 7.2cm / 1.9 x 1.9 x 2.8in (L*W*H) Material: Plastic and electronic components Color: Black and blue Net Weight: 92g Package Includes: 1 x Changeover Cam Switch 4 x Screws Note: Lighting and display settings may cause slight color differences between the image and the actual item. Measurement allows an error of +/- 1-3cm.