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2 channel relay module arduino

(999+ products available)

<strong>2</strong>-<strong>Channel</strong> <strong>Relay</strong> <strong>Modules</strong> with 5V and 12V Support Optocoupler Isolation High Low Level Triggering SMD Package Type Programmer - Product Image 1
<strong>2</strong>-<strong>Channel</strong> <strong>Relay</strong> <strong>Modules</strong> with 5V and 12V Support Optocoupler Isolation High Low Level Triggering SMD Package Type Programmer - Product Image 2
<strong>2</strong>-<strong>Channel</strong> <strong>Relay</strong> <strong>Modules</strong> with 5V and 12V Support Optocoupler Isolation High Low Level Triggering SMD Package Type Programmer - Product Image 3
<strong>2</strong>-<strong>Channel</strong> <strong>Relay</strong> <strong>Modules</strong> with 5V and 12V Support Optocoupler Isolation High Low Level Triggering SMD Package Type Programmer - Product Image 4
<strong>2</strong>-<strong>Channel</strong> <strong>Relay</strong> <strong>Modules</strong> with 5V and 12V Support Optocoupler Isolation High Low Level Triggering SMD Package Type Programmer - Product Image 5

2-Channel Relay Modules with 5V and 12V Support Optocoupler Isolation High Low Level Triggering SMD Package Type Programmer

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$0.62-0.90
Min. order: 10 pieces
Zigbee 2CH Tuya Smart Switch Smart Life <strong>Module</strong>,DC 12V 24V 32V, <strong>2</strong> <strong>Channel</strong> RF433 <strong>Relay</strong> 2MQTT Gateway - Product Image 1
Zigbee 2CH Tuya Smart Switch Smart Life <strong>Module</strong>,DC 12V 24V 32V, <strong>2</strong> <strong>Channel</strong> RF433 <strong>Relay</strong> 2MQTT Gateway - Product Image 2
Zigbee 2CH Tuya Smart Switch Smart Life <strong>Module</strong>,DC 12V 24V 32V, <strong>2</strong> <strong>Channel</strong> RF433 <strong>Relay</strong> 2MQTT Gateway - Product Image 3
Zigbee 2CH Tuya Smart Switch Smart Life <strong>Module</strong>,DC 12V 24V 32V, <strong>2</strong> <strong>Channel</strong> RF433 <strong>Relay</strong> 2MQTT Gateway - Product Image 4
Zigbee 2CH Tuya Smart Switch Smart Life <strong>Module</strong>,DC 12V 24V 32V, <strong>2</strong> <strong>Channel</strong> RF433 <strong>Relay</strong> 2MQTT Gateway - Product Image 5
Zigbee 2CH Tuya Smart Switch Smart Life <strong>Module</strong>,DC 12V 24V 32V, <strong>2</strong> <strong>Channel</strong> RF433 <strong>Relay</strong> 2MQTT Gateway - Product Image 6

Zigbee 2CH Tuya Smart Switch Smart Life Module,DC 12V 24V 32V, 2 Channel RF433 Relay 2MQTT Gateway

$5.68-6.21
Min. order: 5 pieces
Tuya Smart Life <strong>2</strong> <strong>Channel</strong> Zigbee Switch 7-32V Inching Interlock Self-lock WiFi <strong>Module</strong>; Wireless Control <strong>Relay</strong>; Alexa Voice Contr - Product Image 1
Tuya Smart Life <strong>2</strong> <strong>Channel</strong> Zigbee Switch 7-32V Inching Interlock Self-lock WiFi <strong>Module</strong>; Wireless Control <strong>Relay</strong>; Alexa Voice Contr - Product Image 2
Tuya Smart Life <strong>2</strong> <strong>Channel</strong> Zigbee Switch 7-32V Inching Interlock Self-lock WiFi <strong>Module</strong>; Wireless Control <strong>Relay</strong>; Alexa Voice Contr - Product Image 3
Tuya Smart Life <strong>2</strong> <strong>Channel</strong> Zigbee Switch 7-32V Inching Interlock Self-lock WiFi <strong>Module</strong>; Wireless Control <strong>Relay</strong>; Alexa Voice Contr - Product Image 4
Tuya Smart Life <strong>2</strong> <strong>Channel</strong> Zigbee Switch 7-32V Inching Interlock Self-lock WiFi <strong>Module</strong>; Wireless Control <strong>Relay</strong>; Alexa Voice Contr - Product Image 5
Tuya Smart Life <strong>2</strong> <strong>Channel</strong> Zigbee Switch 7-32V Inching Interlock Self-lock WiFi <strong>Module</strong>; Wireless Control <strong>Relay</strong>; Alexa Voice Contr - Product Image 6

Tuya Smart Life 2 Channel Zigbee Switch 7-32V Inching Interlock Self-lock WiFi Module; Wireless Control Relay; Alexa Voice Contr

$5.68-6.20
Min. order: 5 pieces
5V 12V 24V 1 <strong>2</strong> 4 6 8 <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> with indicator lamp output <strong>Relay</strong> <strong>Module</strong> Optocoupler <strong>Relay</strong> - Product Image 1
5V 12V 24V 1 <strong>2</strong> 4 6 8 <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> with indicator lamp output <strong>Relay</strong> <strong>Module</strong> Optocoupler <strong>Relay</strong> - Product Image 2
5V 12V 24V 1 <strong>2</strong> 4 6 8 <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> with indicator lamp output <strong>Relay</strong> <strong>Module</strong> Optocoupler <strong>Relay</strong> - Product Image 3
5V 12V 24V 1 <strong>2</strong> 4 6 8 <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> with indicator lamp output <strong>Relay</strong> <strong>Module</strong> Optocoupler <strong>Relay</strong> - Product Image 4
5V 12V 24V 1 <strong>2</strong> 4 6 8 <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> with indicator lamp output <strong>Relay</strong> <strong>Module</strong> Optocoupler <strong>Relay</strong> - Product Image 5
5V 12V 24V 1 <strong>2</strong> 4 6 8 <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> with indicator lamp output <strong>Relay</strong> <strong>Module</strong> Optocoupler <strong>Relay</strong> - Product Image 6

5V 12V 24V 1 2 4 6 8 Channel Relay Module with indicator lamp output Relay Module Optocoupler Relay

$0.43-0.50
Min. order: 1 piece
Zigbee <strong>2</strong> <strong>Channel</strong> Switch Tuya Smart Home 2CH Wifi Switch 220V 7-32V USB 5V 10A Wireless <strong>Relay</strong> <strong>Module</strong> - Product Image 1
Zigbee <strong>2</strong> <strong>Channel</strong> Switch Tuya Smart Home 2CH Wifi Switch 220V 7-32V USB 5V 10A Wireless <strong>Relay</strong> <strong>Module</strong> - Product Image 2
Zigbee <strong>2</strong> <strong>Channel</strong> Switch Tuya Smart Home 2CH Wifi Switch 220V 7-32V USB 5V 10A Wireless <strong>Relay</strong> <strong>Module</strong> - Product Image 3
Zigbee <strong>2</strong> <strong>Channel</strong> Switch Tuya Smart Home 2CH Wifi Switch 220V 7-32V USB 5V 10A Wireless <strong>Relay</strong> <strong>Module</strong> - Product Image 4
Zigbee <strong>2</strong> <strong>Channel</strong> Switch Tuya Smart Home 2CH Wifi Switch 220V 7-32V USB 5V 10A Wireless <strong>Relay</strong> <strong>Module</strong> - Product Image 5
Zigbee <strong>2</strong> <strong>Channel</strong> Switch Tuya Smart Home 2CH Wifi Switch 220V 7-32V USB 5V 10A Wireless <strong>Relay</strong> <strong>Module</strong> - Product Image 6

Zigbee 2 Channel Switch Tuya Smart Home 2CH Wifi Switch 220V 7-32V USB 5V 10A Wireless Relay Module

$5.68-6.25
Min. order: 5 pieces
12 <strong>Channel</strong> 24V 10A Songle <strong>Relay</strong> <strong>Module</strong> 12 <strong>Channel</strong> <strong>Module</strong> Driver Board Output Amplifier Board PLC Board - Product Image 1
12 <strong>Channel</strong> 24V 10A Songle <strong>Relay</strong> <strong>Module</strong> 12 <strong>Channel</strong> <strong>Module</strong> Driver Board Output Amplifier Board PLC Board - Product Image 2
12 <strong>Channel</strong> 24V 10A Songle <strong>Relay</strong> <strong>Module</strong> 12 <strong>Channel</strong> <strong>Module</strong> Driver Board Output Amplifier Board PLC Board - Product Image 3
12 <strong>Channel</strong> 24V 10A Songle <strong>Relay</strong> <strong>Module</strong> 12 <strong>Channel</strong> <strong>Module</strong> Driver Board Output Amplifier Board PLC Board - Product Image 4
12 <strong>Channel</strong> 24V 10A Songle <strong>Relay</strong> <strong>Module</strong> 12 <strong>Channel</strong> <strong>Module</strong> Driver Board Output Amplifier Board PLC Board - Product Image 5

12 Channel 24V 10A Songle Relay Module 12 Channel Module Driver Board Output Amplifier Board PLC Board

Ready to Ship
$35
Min. order: 1 set
G2R-<strong>2</strong> 12 <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> 2NO 2NC Electronic DPDT Switch <strong>Relay</strong> 24V NPN - Product Image 1
G2R-<strong>2</strong> 12 <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> 2NO 2NC Electronic DPDT Switch <strong>Relay</strong> 24V NPN - Product Image 2
G2R-<strong>2</strong> 12 <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> 2NO 2NC Electronic DPDT Switch <strong>Relay</strong> 24V NPN - Product Image 3
G2R-<strong>2</strong> 12 <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> 2NO 2NC Electronic DPDT Switch <strong>Relay</strong> 24V NPN - Product Image 4
G2R-<strong>2</strong> 12 <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> 2NO 2NC Electronic DPDT Switch <strong>Relay</strong> 24V NPN - Product Image 5
G2R-<strong>2</strong> 12 <strong>Channel</strong> <strong>Relay</strong> <strong>Module</strong> 2NO 2NC Electronic DPDT Switch <strong>Relay</strong> 24V NPN - Product Image 6

G2R-2 12 Channel Relay Module 2NO 2NC Electronic DPDT Switch Relay 24V NPN

Ready to Ship
$50
Min. order: 1 set
LAN Ethernet <strong>2</strong> <strong>channel</strong> <strong>Relay</strong> Board Delay Switch TCP/UDP Controller <strong>Module</strong> WEB Server - Product Image 1
LAN Ethernet <strong>2</strong> <strong>channel</strong> <strong>Relay</strong> Board Delay Switch TCP/UDP Controller <strong>Module</strong> WEB Server - Product Image 2
LAN Ethernet <strong>2</strong> <strong>channel</strong> <strong>Relay</strong> Board Delay Switch TCP/UDP Controller <strong>Module</strong> WEB Server - Product Image 3

LAN Ethernet 2 channel Relay Board Delay Switch TCP/UDP Controller Module WEB Server

$15.50-17
Min. order: 100 pieces

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