Description
The KY-039 is a compact optical heartbeat detection sensor designed to measure pulse rates through finger placement
Perfect Length - 20cm ideal for breadboard and PCB connections
Perfect prints every time
Purchase the MG811 Carbon Dioxide Sensor For Carbon Dioxide Detector Module online at The Engineer Store - India's most trusted electronics components store
use brushless motors in the 2300-2600 KV range with 1S LiPo batteries
Toggle Switch Safety Cap - Transparent Yellow ZMPT101B AC Single Phase Voltage Sensor Transformer Module The KY-039 is a compactToggle Switch Safety Cap Transparent Yellow
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
Nike Unisex Sphere 4.0 Rg Size:XS
US$ 30.00
Jeep Yd Technical Shirt Atlantic Blue Size:L
US$ 281.25
Birthday Par-tee Girl Graphic Tee solid
US$ 20.00





