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Sonoff DW1 433mhz Door Magnetic Sensor for Sonoff RF Bridge (Without Battery) High Speed Micro USB OTG Cable - 33 cm Laboratory & Scientific Work: Pick

SKU 33550559378
4.4
Sonoff DW1 433mhz Door Magnetic Sensor for Sonoff RF Bridge (Without Battery) High Speed Micro USB OTG Cable - 33 cm Laboratory & Scientific Work: Pick
Sonoff DW1 433mhz Door Magnetic Sensor for Sonoff RF Bridge (Without Battery) High Speed Micro USB OTG Cable - 33 cm Laboratory & Scientific Work: Pick
Sonoff DW1 433mhz Door Magnetic Sensor for Sonoff RF Bridge (Without Battery) High Speed Micro USB OTG Cable - 33 cm Laboratory & Scientific Work: Pick
Sonoff DW1 433mhz Door Magnetic Sensor for Sonoff RF Bridge (Without Battery) High Speed Micro USB OTG Cable - 33 cm Laboratory & Scientific Work: Pick
Description

Laboratory & Scientific Work: Pick up specimens

Reliable wireless connectivity

Expert Support - Technical assistance via email and WhatsApp (24/7)

5mm) Emitter Infrared LED (950nm wavelength) Detector Phototransistor Sensitivity Adjustment Onboard potentiometer (10KOhm trimmer) Digital Output TTL level (HIGH/LOW) with threshold adjustment Comparator IC LM393 Dual Comparator Indicator LEDs Power LED (Red) + Signal LED (Green) Current Consumption ~20mA at 5V PCB Dimensions ~32mm x 14mm Mounting M3 mounting hole Connector 4-pin header (VCC

Sonoff DW1 433mhz Door Magnetic Sensor for Sonoff RF Bridge (Without Battery) High Speed Micro USB OTG Cable - 33 cm Laboratory & Scientific Work: PickSonoff DW1 433mhz Door Magnetic Sensor for Sonoff RF Bridge (Without Battery)

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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