Sharp GP2Y0A21YK0F Distance Sensor
Sharp GP2Y0A21YK0F Distance Sensor
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Buy Sharp GP2Y0A21YK0F Distance Sensor Online in India
Buy the Sharp GP2Y0A21YK0F Distance Sensor online at Tech Depot India β genuine, brand-sourced, with a GST invoice on every order. Delivered in 8-10 working days across India (Bengaluru, Delhi NCR, Hyderabad and pan-India), prepaid via secure Razorpay checkout, and covered by a 15-day warranty on manufacturing defects.
The Sharp GP2Y0A21YK0F is an infrared distance sensor that measures objects between roughly 10cm and 80cm and reports the reading as a simple analog voltage β no I2C or SPI bus setup required, just an ADC pin on the controller. That simplicity has made it a long-standing favourite for obstacle-avoidance and line-following robots.
Because it measures optically rather than through physical contact, it doesn't wear out the way a bump switch or contact sensor would, and works reliably across thousands of detection cycles. It reads directly into Arduino, Raspberry Pi, or ESP32 analog inputs, and the compact housing mounts easily on a robot chassis or automation fixture.
- 10-80cm infrared distance measurement
- Analog voltage output
- Non-contact, low mechanical wear
- Compatible with Arduino, Raspberry Pi, ESP32
A reliable choice for Indian robotics builders working on obstacle avoidance and collision detection.
Country of origin: Japan
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Frequently Asked Questions
How long will delivery take?
Orders are delivered in 8-10 days across India.
What is your return policy?
We replace or repair manufacturing defects free of cost β report within 5 days of delivery (15-day warranty on defects). We do not offer returns for change of mind.
What payment methods are accepted?
100% prepaid checkout via Razorpay β cards, UPI, netbanking and wallets accepted.
Do you provide a GST invoice?
Yes, a GST invoice is available on every order.
Do you offer bulk / wholesale pricing?
Yes β for bulk enquiries, WhatsApp us at +91 78285 34155.