Mechanical endstop limit switch kit, suitable Compatible with RepRap 3D printers and CNC machines. Compatible with common RepRap electronics, including RAMPS 1.4 and similar control boards. High-quality 70 cm (22 AWG) connecting cable with thick copper core, rated Compatible with 2 A current and 300 V voltage. Insulation temperature rating up to 80°C. One-piece plug design Compatible with easy installation, secure connection, and reliable plug/unplug operation. Wiring: Red wire connects to VCC (+), black wire to GND (–), green wire to SIGNAL (S). Standard 1 A, 125 V AC limit switch with broad compatibility Compatible with use as endstop sensors in 3D printers and CNC machines. Product Name: 3D Printer Mechanical Endstop Limit Switch Cable Length: 70 cm Switch Dimensions: 32 × 10 mm Color: As shown in image Material: Plastic Package Includes: - 6 × Mechanical Endstop Limit Switches - 6 × 3-pin, 70 cm connecting cables Note: Actual product color may vary slightly due to lighting and screen settings. Dimensional tolerance: ±1–3 cm.