Specification:Product Name: Limit SwitchModel: D4MC-5000 (7310)Actuator Type: Plunger TypeRated Voltage: 10A 125VDC / 5A 250VACContact Configuration: 1NC+1NOBody Size: 54 x 42 x 21mm (L*W*T)Mounting Hole Size: 4.2mm (D)Mounting Hole Distance: 25.4mm The plunger operated by hydraulic pressure or air cylinder power detects positions highly accurately.The plunger must be installed according to the movement of the jaws to avoid applying incorrect loads to the plunger. Operating Characteristics: OF max.: 600gRF min.: 100gPT max.: 2.0mmOT min.: 6.0mmMD max.: 0.8mm Description: Incentive ABS plastic housing, sealed construction. Panel mount, side fixed with better water-proof and oil-proof performance. Smooth operation with OT. Silver contacts. Easy-to-wire design. This Limit Switch can be widely used in various mechanical to monitor the position of moving parts of machines and control circuit and auxiliary circuit for terminal limit protection.