This is the Green variant of the Green DS-211 10MM 2PIN Self-Locking Round Button Switch in Plastic Push Button Switch. Available at ₹14.40 (₹12.20 + GST) with free shipping across India.
Green DS-211 10MM 2PIN Self-Locking Round Button Switch
Specification :
10A
Technical Specifications
| Model | DS-211 |
|---|---|
| Size | 10mm |
| Pin Count | 2-pin |
| Color | Green |
| SKU | AI4124 |
| Weight | 0.0 kg |
| Availability | In Stock |
Applications & Use Cases
The Green DS-211 10MM 2PIN Self-Locking Round Button Switch is a versatile plastic push button switch used across a wide range of applications including breadboard prototyping, control panels, toys and gadgets, appliance interfaces, and PCB mounting.
Common use cases:
- Adding user input to an Arduino project
- Building a game controller
- Prototyping a product interface on a breadboard
This product is ideal for electronics students, hobbyists, and prototype builders.
Technical Tip: Use a 10K pull-down resistor with push buttons connected to microcontroller inputs to prevent floating pin issues.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components

Dhruv Tandon (verified owner) –
This Green DS-211 10MM 2PIN Self-Locking Round works perfectly with my Arduino. Easy to wire and control.
Sumit Das (verified owner) –
Superb Green DS-211 10MM 2PIN Self-Locking Round! Using it to control my garden irrigation system. Very dependable.
Aryan Pillai –
Average Green DS-211 10MM 2PIN Self-Locking Round. Works but the relay generates some EMI. Added snubber to fix.
Akshat Singh (verified owner) –
Superb Green DS-211 10MM 2PIN Self-Locking Round! Using it to control my garden irrigation system. Very dependable.
Chetan Gupta (verified owner) –
Excellent Green DS-211 10MM 2PIN Self-Locking Round! Switching is clean and reliable. Using it for home automation.
Nitin Mishra (verified owner) –
Perfect Green DS-211 10MM 2PIN Self-Locking Round for my IoT project. Controlling appliances remotely works flawlessly.
Rashmi Bisht (verified owner) –
Great quality Green DS-211 10MM 2PIN Self-Locking Round. All channels working. Optocoupler isolation is a nice feature.
Rohit Thakur –
Outstanding quality! This Green DS-211 10MM 2PIN Self-Locking Round has been running 24/7 for months without a single failure.
Manoj Choudhury –
Great quality Green DS-211 10MM 2PIN Self-Locking Round. All channels working. Optocoupler isolation is a nice feature.
Ajay Bhat (verified owner) –
This Green DS-211 10MM 2PIN Self-Locking Round is robust and well built. PCB quality is excellent.
Devansh Batra (verified owner) –
This Green DS-211 10MM 2PIN Self-Locking Round works perfectly with my Arduino. Easy to wire and control.
Riya Saini (verified owner) –
Great quality Green DS-211 10MM 2PIN Self-Locking Round. All channels working. Optocoupler isolation is a nice feature.
Sarika Saini (verified owner) –
This Green DS-211 10MM 2PIN Self-Locking Round is robust and well built. PCB quality is excellent.
Riya Khanna –
Outstanding quality! This Green DS-211 10MM 2PIN Self-Locking Round has been running 24/7 for months without a single failure.
Arun Verma –
Average Green DS-211 10MM 2PIN Self-Locking Round. Works but the relay generates some EMI. Added snubber to fix.
Rashmi Rawat (verified owner) –
Nice Green DS-211 10MM 2PIN Self-Locking Round. Relay clicks are clear. Terminal connections are solid.
Prateek Hegde (verified owner) –
Great quality Green DS-211 10MM 2PIN Self-Locking Round. All channels working. Optocoupler isolation is a nice feature.
Lalit Bhatt –
Good Green DS-211 10MM 2PIN Self-Locking Round. Works well. LED indicators are helpful for debugging.
Mirza Hyder (verified owner) –
Good product
Vivek Singh (verified owner) –
Good Green DS-211 10MM 2PIN Self-Locking Round. Works well. LED indicators are helpful for debugging.
Vishal Modi –
Good quality Green DS-211 10MM 2PIN Self-Locking Round. Using it for my college project. Performs as expected.