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D1(ESP-12E) WiFi Development Board 2000W 220V AC Motor Speed Controller Voltage Regulator 5mm) Emitter Infrared LED (950nm

USD148.08 USD175.08
SKU 48631864654 4.5

Pay in 4 interest-free payments of $37.02 Learn more

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Ships within 48 hours · Estimated delivery Nov 15 - Nov 20

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Description

D1(ESP 12E) WiFi Development Board 2000W 220V AC Motor Speed Controller Voltage Regulator 5mm) Emitter Infrared LED (950nm 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 52 Nm 73 oz Contact us for custom quotes automation systems

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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