Micro Limit Switch with Long Handle Bump Switch
Micro Limit Switch with Long Handle Bump Switch
This Micro Limit Switch with a long handle bump actuator is a mechanical switch that detects physical contact or the end of travel in a moving part. It is commonly used in automation, robotics, and 3D printer endstop applications for reliable position sensing.
Specifications
- Switch type: Micro limit switch with long handle lever actuator
- Contact rating: 5A at 125VAC / 3A at 250VAC
- Operating force: Approximately 50 grams
- Terminal type: 3-pin (Common, Normally Open, Normally Closed)
- Dimensions: Approx. 20mm x 10mm x 6mm (body)
- Actuator length: Approx. 25mm
Compatible with
- Arduino Uno, Nano, Mega
- ESP32, ESP8266
- Raspberry Pi (all models)
- STM32 boards
- 3D printer control boards (RAMPS, MKS, SKR)
What you can build with it
- 3D printer endstop for accurate homing
- CNC machine limit switch for axis travel limits
- Automated door or drawer open/close detector
Built and Backed by Compoden
Every component from Compoden comes with access to our AI build companion, delivered via QR code, email, or WhatsApp, to help you wire and program this part into a working project. With 10 years of experience supplying makers and institutions across India, we ensure you get reliable parts and practical support. Pay your way: UPI, cards, or Cash on Delivery, anywhere in India.
How do I wire this limit switch to an Arduino?
Connect the Common (C) pin to GND, the Normally Open (NO) pin to a digital input pin (e.g., D2), and enable the internal pull-up resistor. The pin will read LOW when the switch is pressed.
What payment options are available for Micro Limit Switch with Long Handle Bump Switch?
You can pay using UPI, credit/debit cards, or Cash on Delivery (COD). All payment methods are available across India.
How long does delivery take?
We ship Micro Limit Switch with Long Handle Bump Switch across India including Delhi, Mumbai, Bangalore, Hyderabad, Chennai, and Pune. Delivery typically takes 3–7 business days depending on your location.
Ask Soldr above what you can build with this — it knows every Compoden kit this part appears in.
Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-2 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items