5v 2 channel relay module About 16 Products
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Pcchips Arduino, Raspberry 5v 8 Channel Relay Module with Optocoupler
45.70 SAR
48.00- -5%
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12V 10A 1 Channel Relay Module Blue
22.00 SAR
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GW Arduino 5V Relay Module 1 Channel Low Level for SCM Household Appliance
13.99 SAR
19.01- -26%
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6 Road Channel Relay Module (with light coupling) 12V
74.00 SAR
74.97- -1%
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Acxico 2 pcs ESP8266 ESP-01S + 5V WiFi Relay Module Smart Home Remote Control Unlock Board
137.09 SAR
195.28- -30%
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Relay Module 2 Channel Relay Board Dual Command Input Serial Port Remote Control Switch Blue Power and Control Equipment
298.62 SAR
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network switch module 8 channel Ethernet network module controller switch Internet relay module WIFI module mobile phone control
59.03 SAR
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2-Channel Wireless Amplifier Board Module
108.40 SAR
116.43- -7%
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WEIQIAN electronic component 300W Digital Amplifier Speaker Protection Board 2.1 Channel Relay Speaker Protection Module Boot Delay DC Protect Module
134.54 SAR
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LILYGO TTGO T-Relay ESP32 Wireless Module DC 5V 4 Groups Relay Development Board 4MB Flash WiFi BLE Remote Switch Control (T-Relay T- U2T Kit)
294.70 SAR
306.98- -4%
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DC 12V Single Channel Relay Module RF Wireless Switch Receiver + Remote Control Transmitter, Wireless Circuit Board Relay Receiver for Elevating Controller, Automobile, Household Appliances
29.90 SAR
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Pepisky RE5V1C 5V Wifi Inching/Selflock Relay Module Wireless Smart Switch Home Automation Module for Garage Door Appliances Dehumidifier Light Compatible with Alexa Google Nest Google Home
56.90 SAR
61.85- -8%
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Reland Sun DC 5V 12V 24V Infinite Cycle Delay Timing Timer Relay ON OFF Switch Loop Module (DC 12V 0-24hour)
19.03 SAR
19.46- -2%
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Digital Temperature Controller LED Thermostat Switch,Temperature Relay Switch Module Programmable Minus 50 to 110 Degree Heating Cooling Thermostat (12V 10A 120W) (2 Pieces)
50.55 SAR
54.01- -6%
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Dorhea MT3608 DC-DC Step Up Boost Power Converter 2A Module Adjustable Step Up Voltage Regulator Board Voltage 2-24V to 5V-28V Output Voltage (Pack of 10)
108.49 SAR
143.89- -25%
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2 Channel BT 5.1 Digital Audio Amplifier Board Module High and Low Tone Adjustment Mobilephone APP Control Support AUX 3.5mm Audio U disk Sound Card Input
33.30 SAR
