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The KW11-3Z is a compact 3-pin micro switch and limit switch featuring SPDT (Single Pole Double Throw) Normally Open (N/O) and Normally Closed (N/C) contacts. It is rated for 5A at 250VAC / 125VAC and is widely used for precision position sensing, 3D printers, CNC endstops, and small home appliances.

Micro Limit switch (KW11-3Z) With wheel lever Code: 20750769

Name: Micro Limit switch (KW11-3Z) With wheel lever Code: 20750769
Brand: C sound
SKU: 19943
Availability: InStock

C sound CHAN

Original price was: 50.00৳ .Current price is: 40.00৳ .

Categories: ACCESSORIES, SWITCH

Description
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The KW11-3Z is a compact 3-pin micro switch and limit switch featuring SPDT (Single Pole Double Throw) Normally Open (N/O) and Normally Closed (N/C) contacts. It is rated for 5A at 250VAC / 125VAC and is widely used for precision position sensing, 3D printers, CNC endstops, and small home appliances.

Key Technical Specifications

Voltage/Current Rating:5A 250VAC / 5A 125VAC
Pin Count:3 pins (Common, N/O, N/C)
Contact Resistance:≤50 mΩ
Insulation Resistance:≥100 MΩ
Dielectric Intensity:≥1000VAC for 1 minute
Operational Life:Up to 1,000,000 mechanical/electrical cycles
Operating Temperature:-25°C to +85°C

Common Applications

3D Printers & CNC:Used as homing or limit (endstop) triggers.
Consumer Electronics:Found inside computer mice, microwave door interlocks, and small kitchen gadgets.
Automation:Position tracking in small motorized mechanisms and DIY robotics.