Description
Micro Limit Switch with 28mm Lever Arm (LSW8)
The LSW8 Micro Limit Switch is a compact, high-precision switching solution featuring an extended 28mm lever arm. This design provides the necessary leverage for detecting mechanical contact in tight spaces, making it an excellent choice for precise positioning, safety interlocks, and end-of-travel sensing in 3D printers, small robotics, and compact automation hardware.
Key Features
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Extended 28mm Actuator: The long lever arm allows for sensitive triggering over a greater distance or angle, providing more versatility than standard pin-plunger micro switches.
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Compact Miniature Design: Engineered for space-restricted environments, this switch delivers professional-grade reliability in a footprint that fits easily into congested electronic enclosures.
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Sensitive Snap-Action: Features a high-speed internal spring mechanism that ensures consistent, repeatable contact, ideal for precise sensing tasks.
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Flexible SPDT Wiring: Equipped with 3-terminal Single Pole Double Throw (SPDT) configuration, allowing for easy integration into both Normally Open (NO) and Normally Closed (NC) circuits.
Technical Specifications
| Feature | Specification |
| Model | LSW8 (Micro) |
| Actuator Type | 28mm Lever Arm |
| Switch Configuration | SPDT (Single Pole Double Throw) |
| Current/Voltage | 5A / 125V or 3A / 250V AC |
| Mounting | 2-hole panel/bracket mount |
| Body Material | Durable, heat-resistant thermoplastic |
Catalog Strategy
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Professional Imagery: Adhere to your consistent, clean-room catalog aesthetic: sharp focus on the 28mm lever, solid white background, no retail packaging, no labels, and no text. Ensure the arm is clearly shown to help customers visualize the extended reach of this specific model.
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SEO & Visibility: Optimize your listings with technical keywords such as “28mm lever micro switch,” “LSW8 limit sensor,” “Extended arm micro switch,” and “3D printer limit switch.”
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Systematic Organization: Clearly distinguish this from your pin-plunger micro switches (LSW2) in your WordPress catalog. Professional users will appreciate being able to quickly filter for the specific actuator type their machinery design requires.

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