1pcs XH-M131 Photosensitive Resistor Module Brightness Control Module 12V Light Control Relay Light Switch #Hbm0345

Xh-m131 dc 5v 12v light control switch photoresistor relay module detection sensor 10a brightness automatic control module

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Xh-m131 dc 12v light control switch photoresistor relay module detection sensor 10a brightness automatic control module

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-7%

Xh-m131 dc 5v / 12v light control switch photoresistor relay module detection sensor 10a brightness automatic control module

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1

-2%

Photodiode module relay module 2-in-1 light control switch light detection photosensitive sensor

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-11%

Dc xh-m131 24v light control switch photoresistor relay module detection sensor

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Xh-m131 dc 12v light control switch photoresistor relay module detection sensor

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-19%

Ky-018 photosensitive optical sensitive resistance light board module detects resistor module for arduino diy kit sensor

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10pcs/lot,photoelectric diode,photosensitive light brightness sensor,intelligent car sensor module

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-21%

10pcs xh-m131 dc 5v / 12v light control switch photoresistor relay module detection sensor brightness automatic control module

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-5%

1 channel 1ch dc 12v thermistor humidity relay humidity board and temperature control controller switch relay module 1 way

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-0.4%

5v 12v 24v dc ssr solid sate relay module innovative led indication 2a input din rail relay module switch board

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-10%

Dc 5v 12v time relay module normal open time delay relay timing relay control switch adjustable potentiometer led indicator

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5.0

2pcs/lot lcus-1 type usb relay module usb intelligent control switch

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-0.9%

1pcs 12v home automation delay timer control switch module digital display led

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-3%

30pcs 4 channel relay module 4-channel relay control board with optocoupler. relay output 4 way relay module for arduino

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-1%

10pcs with optocoupler 8 channel 8-channel relay module relay control panel plc relay 5v module

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-1%

10pcs smart electronics 1pcs delay relay delay turn on / delay turn off switch module with timer dc 12v

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-4%

1pcs 8 channel 5v dc relay module solid state low level g3mb-202p relay ssr avr dsp for arduino diy kit

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1

6-30v delay power off relay module timing switch control cycle timer module with lcd display intelligent control time board

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-2%

5pcs 8 channel 5v dc relay module solid state relay module low level relay 250v2a ssr avr dsp

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-2%

12v led delay timer module automation new upgrades delay timer control switch relay module with case

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-3%

10pcs esp8266 5v wifi relay module things smart home remote control switch phone app esp-01

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-2%

Photosensitive brightness resistance sensor module light intensity detect new for arduino

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1

Xh-w1219 dc 12v dual led digital display thermostat temperature controller regulator switch control relay ntc sensor module

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12v photoswitch photoresistance ldr photoresistor + relay module light detect ne

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-1%

5pcs 5v relay isolation control board low voltage high voltage 1 optocoupler isolation module

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-24%

1pcs/lot dc 5v 12v soil moisture sensor relay control module automatic watering of the humidity starting switch

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Digital led display time delay relay module board dc 12v control programmable timer switch trigger cycle module car buzzer

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1

10pcs photosensitive brightness resistance sensor module light intensity detect new

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-2%

5v/12v soil moisture sensor controller module automatic

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-3%

12v photoswitch photoresistance ldr photoresistor + relay module light detect new

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-0.4%

50pcs/lot light dependent resistor ldr 12528 photoresistor photoconductive resistance 12mm photoelectric switch components

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1pcs fine 6-24v 12v/24v to 5v 3a car usb charger module dc buck step down converter 12v 5v power supply module

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-5%

1pcs bh1750 bh1750fvi chip light intensity light module light ball for arduino

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-1%

8 channel relay 5v 10a 8 channel relay module

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Infrared remote control 12v timer delay relay led tube display module for arduino

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Xh-m601 battery charging power supply module board charger power control controller panel automatic charging power

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1

-2%

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Ne555 timer switch adjustable module time delay relay module dc 12v delay relay shield 0~10s

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-7%

1pcs fine 6-24v 12v/24v to 5v 3a car usb charger module dc buck step down converter 12v 5v power supply module

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1

Photosensitive resistor module light sensing ambient light detection sensor module with 3p cable for diy control unit

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Bluetooth relay module remote control switch 12v iot wireless module mobile phone bluetooth remote control diy electronics

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-4%

1pcs lm2596s dc-dc step-down power supply module 3a adjustable step-down module lm2596 voltage regulator 24v 12v 5v 3v

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