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3 channel relay module raspberry pi

(999+ products available)

5V 4 <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> PIC ARM DSP AVR <strong>Raspberry</strong> <strong>Pi</strong> - Product Image 1

5V 4 Channel Relay Module PIC ARM DSP AVR Raspberry Pi

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$1.10-2.10
Min. order: 20 pieces
16 <strong>Channel</strong> DTMF MT8870 Audio Decoder Phone Voice Decoding Controller for Smart Home Automation <strong>Relay</strong> <strong>Module</strong> CE004 - Product Image 1
16 <strong>Channel</strong> DTMF MT8870 Audio Decoder Phone Voice Decoding Controller for Smart Home Automation <strong>Relay</strong> <strong>Module</strong> CE004 - Product Image 2
16 <strong>Channel</strong> DTMF MT8870 Audio Decoder Phone Voice Decoding Controller for Smart Home Automation <strong>Relay</strong> <strong>Module</strong> CE004 - Product Image 3
16 <strong>Channel</strong> DTMF MT8870 Audio Decoder Phone Voice Decoding Controller for Smart Home Automation <strong>Relay</strong> <strong>Module</strong> CE004 - Product Image 4
16 <strong>Channel</strong> DTMF MT8870 Audio Decoder Phone Voice Decoding Controller for Smart Home Automation <strong>Relay</strong> <strong>Module</strong> CE004 - Product Image 5
16 <strong>Channel</strong> DTMF MT8870 Audio Decoder Phone Voice Decoding Controller for Smart Home Automation <strong>Relay</strong> <strong>Module</strong> CE004 - Product Image 6

16 Channel DTMF MT8870 Audio Decoder Phone Voice Decoding Controller for Smart Home Automation Relay Module CE004

$0.10-0.50
Min. order: 1 piece
<strong>3</strong>.3V 5V <strong>3</strong> <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> 5mA With Optocoupler Isolation Compatible Signal - Product Image 1
<strong>3</strong>.3V 5V <strong>3</strong> <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> 5mA With Optocoupler Isolation Compatible Signal - Product Image 2
<strong>3</strong>.3V 5V <strong>3</strong> <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> 5mA With Optocoupler Isolation Compatible Signal - Product Image 3

3.3V 5V 3 Channel Relay Module 5mA With Optocoupler Isolation Compatible Signal

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$1.34-1.97
Min. order: 1 piece
1/2/<strong>3</strong>/4 <strong>Channel</strong> Matter Over Wifi Switch <strong>Module</strong> LED Controller <strong>Relay</strong> - Product Image 1
1/2/<strong>3</strong>/4 <strong>Channel</strong> Matter Over Wifi Switch <strong>Module</strong> LED Controller <strong>Relay</strong> - Product Image 2
1/2/<strong>3</strong>/4 <strong>Channel</strong> Matter Over Wifi Switch <strong>Module</strong> LED Controller <strong>Relay</strong> - Product Image 3
1/2/<strong>3</strong>/4 <strong>Channel</strong> Matter Over Wifi Switch <strong>Module</strong> LED Controller <strong>Relay</strong> - Product Image 4
1/2/<strong>3</strong>/4 <strong>Channel</strong> Matter Over Wifi Switch <strong>Module</strong> LED Controller <strong>Relay</strong> - Product Image 5
1/2/<strong>3</strong>/4 <strong>Channel</strong> Matter Over Wifi Switch <strong>Module</strong> LED Controller <strong>Relay</strong> - Product Image 6

1/2/3/4 Channel Matter Over Wifi Switch Module LED Controller Relay

Ready to Ship
$4.85
Min. order: 5 pieces
Smart Home Devices ODM OEM Wall Mount Tuya App Control Zigbee Switch <strong>Module</strong> Trigger <strong>Relay</strong> Without Neutral Line - Product Image 1
Smart Home Devices ODM OEM Wall Mount Tuya App Control Zigbee Switch <strong>Module</strong> Trigger <strong>Relay</strong> Without Neutral Line - Product Image 2
Smart Home Devices ODM OEM Wall Mount Tuya App Control Zigbee Switch <strong>Module</strong> Trigger <strong>Relay</strong> Without Neutral Line - Product Image 3
Smart Home Devices ODM OEM Wall Mount Tuya App Control Zigbee Switch <strong>Module</strong> Trigger <strong>Relay</strong> Without Neutral Line - Product Image 4
Smart Home Devices ODM OEM Wall Mount Tuya App Control Zigbee Switch <strong>Module</strong> Trigger <strong>Relay</strong> Without Neutral Line - Product Image 5
Smart Home Devices ODM OEM Wall Mount Tuya App Control Zigbee Switch <strong>Module</strong> Trigger <strong>Relay</strong> Without Neutral Line - Product Image 6

Smart Home Devices ODM OEM Wall Mount Tuya App Control Zigbee Switch Module Trigger Relay Without Neutral Line

Ready to Ship
$5.40-12.60
Min. order: 1 piece
10A Tuya Smart Wifi Wireless Light Switch Universal Diy <strong>Relay</strong> <strong>Module</strong> for Smart Home Automation - Product Image 1
10A Tuya Smart Wifi Wireless Light Switch Universal Diy <strong>Relay</strong> <strong>Module</strong> for Smart Home Automation - Product Image 2
10A Tuya Smart Wifi Wireless Light Switch Universal Diy <strong>Relay</strong> <strong>Module</strong> for Smart Home Automation - Product Image 3
10A Tuya Smart Wifi Wireless Light Switch Universal Diy <strong>Relay</strong> <strong>Module</strong> for Smart Home Automation - Product Image 4
10A Tuya Smart Wifi Wireless Light Switch Universal Diy <strong>Relay</strong> <strong>Module</strong> for Smart Home Automation - Product Image 5
10A Tuya Smart Wifi Wireless Light Switch Universal Diy <strong>Relay</strong> <strong>Module</strong> for Smart Home Automation - Product Image 6

10A Tuya Smart Wifi Wireless Light Switch Universal Diy Relay Module for Smart Home Automation

Ready to Ship
$3.70
Min. order: 5 pieces
16 <strong>Channel</strong> Digital IO WiFi <strong>Relay</strong> <strong>Module</strong>/wireless remote control LAN WAN support Modbus smart home <strong>relay</strong> switch - Product Image 1
16 <strong>Channel</strong> Digital IO WiFi <strong>Relay</strong> <strong>Module</strong>/wireless remote control LAN WAN support Modbus smart home <strong>relay</strong> switch - Product Image 2
16 <strong>Channel</strong> Digital IO WiFi <strong>Relay</strong> <strong>Module</strong>/wireless remote control LAN WAN support Modbus smart home <strong>relay</strong> switch - Product Image 3
16 <strong>Channel</strong> Digital IO WiFi <strong>Relay</strong> <strong>Module</strong>/wireless remote control LAN WAN support Modbus smart home <strong>relay</strong> switch - Product Image 4
16 <strong>Channel</strong> Digital IO WiFi <strong>Relay</strong> <strong>Module</strong>/wireless remote control LAN WAN support Modbus smart home <strong>relay</strong> switch - Product Image 5
16 <strong>Channel</strong> Digital IO WiFi <strong>Relay</strong> <strong>Module</strong>/wireless remote control LAN WAN support Modbus smart home <strong>relay</strong> switch - Product Image 6

16 Channel Digital IO WiFi Relay Module/wireless remote control LAN WAN support Modbus smart home relay switch

$85-95
Min. order: 100 pieces
<strong>3</strong>.3V 5V 12V 24V 1 <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> High and Low Level Trigger Dual Optocoupler Isolation <strong>Relay</strong> <strong>Module</strong> Board - Product Image 1

3.3V 5V 12V 24V 1 Channel Relay Module High and Low Level Trigger Dual Optocoupler Isolation Relay Module Board

$0.40-1
Min. order: 20 pieces

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