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10pcs AM2302 DHT22 Temperature and Humidity Sensor Module microcontroller
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  • $30.85 –
  • Free Shipping
10PCS AD Keyboard Five Key Module Analog Button Sensor Expansion Board
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  • $30.85 –
  • Free Shipping
Generic 10pcs/lot HLK-PM01 AC-DC 220V to 5V Mini Power Supply Module Intelligent Household Switch Power Supply Module
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  • $43.60 –
  • $5.99 Shipping
5V 12V 24V 1/2/4/8 Channel Relay Module(5V,1 Channel)
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  • $22.75 –
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RFID RC522 SPI interface reader 13.56MHZ IC card RF sensor module Antenna separation
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  • $81.81 –
  • Free Shipping
24G Radar Human Body Sensor Module Radar/Wi-Fi/BLE Module Millimeter Wave Sensor Rd-01
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  • $17.90 –
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DC DC-DC 3~35V to 3.5~35V LTC1871 Booster Step Up Step-Up Module Converter Regulated Power Supply+Voltmeter New
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  • $9.47 –
  • $5.99 Shipping
3pin Button Key Switch Sensor Module DIY Starter Kit 6 * 6 * 5mm 6x6x5mm New
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  • $21.64 –
  • Free Shipping
DC 12V Time Relay Module
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DC 12V Time Relay Module
  • Model #: 2604ADD8E558
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  • $20.73 –
  • Free Shipping
Relay Board Module HK19F(DC 5V)
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Relay Board Module HK19F(DC 5V)
  • Model #: 2604ADD8E643
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  • $22.28 –
  • Free Shipping
1pcs DC 12V 40A 4/5 Pins Relay
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1pcs DC 12V 40A 4/5 Pins Relay
  • Model #: 2604ADD8E557
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  • $20.67 –
  • Free Shipping
DC 12V Module Delay Relay
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DC 12V Module Delay Relay
  • Model #: 2604ADD8E630
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  • $22.09 –
  • Free Shipping
USB Boost Converter DC 5V to 9V 12V USB Step-Up Converter Cable + 3.5x1.35mm Connecter for Power Supply//Power Converter New
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  • $11.30 –
  • $5.99 Shipping
USB Boost Converter DC 5V to 9V 12V USB Step-up Converter Cable 5.5x2.1mm Connecter For Power Supply/Charger/Power Converter
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  • $0.51 –
  • $5.99 Shipping
Generic 10pcs/lot 16 Channel 12-bit PWM/Servo Driver-I2C Interface PCA9685 Module
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  • $83.41 –
  • Free Shipping
4P 5P Relays DC 12V/24V Relay(5PIN)
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  • $21.82 –
  • Free Shipping