When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
2PCS HC-SR04 Ultrasonic Module Distance Transducer Sensor for Arduino
- Item No : 297397516147
- Condition : New
- Brand : GCSUPERMARKET
- Seller : gc_supermarket
- Current Bid : US $3.69
-
* Item Description
- Test distance =. Input trigger signal: 10us TTL impulse. of this module is used as a switching output when anti-theft module, and without the feet when. Note : the module should be inserted in the circuit before been power, which avoid producing.
★ Recommended Products Related To This Item
♥ Best Selling Products in this category
