10Pcs Lithium Battery Charging Board Usb 1A Charger Module 4.6-5.5V Mini Ic New
  • Dimension: 3.2cm x 2.4cm x 1.8cm (approx).
  • Infrared sensor with control circuit board.
  • The sensitivity and holding time can be adjusted.
  • Working Voltage Range: DC 4.5V- 20V.
  • Current drain:<60uA.
  • Voltage Output: High/Low level signal:3.3V TTL output.
  • Detection distance: 3--7M(can be adjusted).
  • Detection range: <140°.
  • Delay time: 5-200S(can be adjusted, default 5s +-3%).
  • Blockade time: 2.5 S (default).
  • Trigger: L: Non-repeatable trigger H: Repeat Trigger (default).
  • Work temperature:-20-+80°C.
  • Trigger Method: L unrepeatable trigger / H repeatable trigger.
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    Sat, 27 Apr 2024 12:01:09 GMT 638498448693357773 1FE1571F10C2A454