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Sharp/Socle GP2Y0A21YK0F Analog Distance Sensor 10-80cm
The GP2Y0A21 Sharp distance sensor is a great way to add obstacle avoidance or motion sensing to your robot or any other project. With a detection range of 4″ to 32″ (10 cm to 80 cm) and an analog voltage indicating the distance, this sensor is very easy to use.
Compare all products in Sharp Distance Sensors or
Sharp Analog Distance Sensors with 3-Pin JST PH Connectors or
Classic TI-RSLK Parts and Accessories.
| Description | Specs (10) | Pictures (3) | Resources (1) | FAQs (0) | On the blog (3) | Distributors (3) |
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Sharp analog distance sensor, back view with wires soldered directly to the sensor PCB. |
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Sharp GP2Y0A21YK distance sensor distance-to-voltage graph. |
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A variety of Sharp distance sensors. |
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Coupon Discount
25THANVP136: Get up to 5 of #136 Sharp/Socle GP2Y0A21YK0F Analog Distance Sensor 10-80cm at $9.71 each. This offer is valid through 30 Apr 2026.

























