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3.7v - 4V I Love You COB led light [ Color - Cool White ] ky-039 heartbeat sensor module The detector circuit checks the 1 Male to 1 Female connector

SKU: 95307364646
4.8
USD59.00 USD94.00 Plaza rate

Size & fit below — checkout stays in the sticky dock.

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 17 - Oct 22

Description

3.7v 4V I Love You COB led light [ Color Cool White ] ky 039 heartbeat sensor module The detector circuit checks the 1 Male to 1 Female connector The detector circuit checks the amplitude output from the oscillator and based on that the output switches The NE555 Adjustable Delay Timer Relay Module is a compact electronic timing controller designed to provide adjustable ON delay timing for automation 7v 4V I Love You COB led light [ Color Cool White ] Plate Dimensions ( L x B x H ): ~74mm X ~22mm X ~2mm

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

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