10 Pack Micro Limit Switch KW12 3 With Roller Lever Arm SPDT 1NO 1NC 250V 5A Open Close Compact 20x10x7mm Beefed Up For Machinery And DIY Projects Ready To Install

Compact KW12-3 roller lever micro limit switch, 10-pack, 125-250V
✔️ SPDT 1NO 1NC contacts, 20x10x7 mm body, 5A at 250V, black

These compact KW12-3 micro limit switches with a roller lever arm are small, rugged switches designed to detect end-of-travel in machinery and DIY projects. Ideal for automation panels, control boxes, and compact devices where space is tight. This 10-pack gives you ready-to-install switches for quick replacements.

✅ 10-pack KW12-3 micro limit switches with roller lever arm
✅ Roller lever actuations provide precise end-of-travel detection
✅ SPDT configuration: 1NO 1NC for flexible wiring
✅ Compact footprint 20x10x7 mm for tight installations
✅ Rated 125-250V AC, 5A current compatibility
✅ Black color blends into panels and machinery

💡 What is a micro limit switch used for in machinery?

- end-of-travel detection for conveyors and automation systems
- handy control for start/stop sequences in small machinery
- SPDT 1NO 1NC wiring supports simple, reliable wiring
- compact 20x10x7 mm footprint fits tight installations