
From$3.69
GREATZT JDY-08 BLE Bluetooth 4.0 Uart Transceiver Module CC2541 Central Switching Wireless Module iBeacon Password123456
Est. delivery about 70 days
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5+ $11.66 each · 10+ $11.26 each
Est. delivery 7–17 days
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Infrared distance sensors that detect how far away an object is, supplied with wiring. Choose the GP2Y0A21YK0F for shorter distances of 10 to 80cm, or the GP2Y0A02YK0F for 20 to 150cm. They're a simple way to add obstacle detection and proximity sensing to robots and interactive builds.
Allow for those 200mA peaks when several sensors share one 5V supply.
| Brand | baishundianzi |
|---|---|
| Type | Gas Sensor |
| Supply voltage | 4.5-5.5v |
| Material | Polymer |
| Use | Temperature Sensor |
| Output | Switching Transducer |
| Theory | Hall Sensor |
| Peak power consumption | About 200ma |
Provided by the supplier. Our shipping, returns and support terms apply.
GP2Y0A21YK0F and GP2Y0A02YK0F Infrared Distance Sensors – 100% New, 10-80cm and 20-150cm Range, Includes Wiring
What the Arduino Uno, ESP32 and Raspberry Pi are each good at, where each struggles, and what else you need to buy to get one running.

From$3.69
Est. delivery about 70 days

$5.26
Est. delivery 7-16 days

