6 Pack KW4-3Z-3 Micro Limit Switches With Hinge Lever Actuators, 1 Normal Open 1 Normal Closed, 125V And 250V AC, 5A, 3 Terminal, For CNC Mills And Milling Machines, Durable Build, Easy Install, High Precision Microswitches

Six-Pack KW4-3Z-3 Micro Limit Switches for CNC Mills
✔️ 6-pack green hinge-lever limit switches, 1NO+1NC, 125/250VAC, 5A

This six-pack of KW4-3Z-3 micro limit switches features a hinge lever actuator and SPDT contact configuration (1NO, 1NC). Designed for CNC mills and milling machines, these compact switches provide reliable end-of-travel and position sensing in both AC and DC control circuits.

✅ 6pcs per pack
✅ Model KW4-3Z-3 with hinge lever actuator
✅ Contact: 1NO, 1NC (SPDT)
✅ Voltage up to AC 125V/250V, 5A
✅ Terminals: 3
✅ Body size: 20 x 10 x 7 mm (0.8" x 0.4" x 0.27") ✅ Fixing holes: 2.0 mm (0.08") dia; center distance 10.0 mm (0.4") ✅ Color: Green
✅ Suitable for AC and DC control circuits

💡 What is a micro limit switch with hinge lever used for in CNC milling applications? It helps detect end-of-travel and part position to control machine motion. - Handy for end-of-travel sensing in CNC mills and milling machines - 1NO+1NC SPDT contact configuration supports simple control circuits - AC 125V/250V, 5A rating fits common CNC setups - Compact body with hinge lever actuator and 3 terminals for easy install