Shop 16 relay module

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$16.39
$19.29
Sainsmart 16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM
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Sainsmart 16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM
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Sainsmart 16-Channel 9-36V USB Relay Module
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Sainsmart 16-Channel 9-36V USB Relay Module
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16 Channel Relay Relay, Bluetooth Board Module Remote Control Switch For Phone 12V
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16 Channel Relay Relay, Bluetooth Board Module Remote Control Switch For Phone 12V
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Diitao 12V 16 Channel Relay Module Board Optocoupler LED LM2576 Power Low Level Trigger 16 CH Expansion Board (12V 16-Channel)
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Diitao 12V 16 Channel Relay Module Board Optocoupler LED LM2576 Power Low Level Trigger 16 CH Expansion Board (12V 16-Channel)
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DC 12V 16 Channel MODBUS RTU RS485 Relay Module Board PLC Controller Serial Port Switch
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DC 12V 16 Channel MODBUS RTU RS485 Relay Module Board PLC Controller Serial Port Switch
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JESSINIE 16 Channel 5V Relay Module With Optocoupler Isolation 10A IIC Expandable Isolation Driver Relay Board XL9535-K16V5
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JESSINIE 16 Channel 5V Relay Module With Optocoupler Isolation 10A IIC Expandable Isolation Driver Relay Board XL9535-K16V5
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Ethernet Controller Network Web Server + 16-Channel Relay Module With RJ45 Interface For Controlling Lights, And Refrigerator
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Ethernet Controller Network Web Server + 16-Channel Relay Module With RJ45 Interface For Controlling Lights, And Refrigerator
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16 Channel Relay Module Two Way Isolated Type Optocoupler 16 Channel Relay Module Interface Board High/Low Level DC 5/12/24V 3 Types Optional(DC12V)
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16 Channel Relay Module Two Way Isolated Type Optocoupler 16 Channel Relay Module Interface Board High/Low Level DC 5/12/24V 3 Types Optional(DC12V)
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ACEIRMC 12V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR
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ACEIRMC 12V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR
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Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# D4-16TR)
Automation Direct
$347.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# D4-16TR)
Automation Direct
$129.00
Relay Output Module: 16-pt, 125 VDC/250 VAC (PN# XBE-RY16A)
Automation Direct
$129.00
Relay Output Module: 16-pt, 125 VDC/250 VAC (PN# XBE-RY16A)
Automation Direct
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ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR (1Pcs)
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ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR (1Pcs)
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Jeanoko RS232 DB9 Female Interface 16-Channel Relay Board Serial Port Smart Module 8 Working Modes Relay Module For Automation Control
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Jeanoko RS232 DB9 Female Interface 16-Channel Relay Board Serial Port Smart Module 8 Working Modes Relay Module For Automation Control
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ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR (2Pcs)
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ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR (2Pcs)
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Relay Output Module: 16-pt, 6-24 VDC/6-120 VAC (PN# P1-16TR)
Automation Direct
$105.00
Relay Output Module: 16-pt, 6-24 VDC/6-120 VAC (PN# P1-16TR)
Automation Direct
$137.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P2-16TR)
Automation Direct
$137.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P2-16TR)
Automation Direct
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16 Channel I2C Interface Electromagnetic Relay Module For Arduino Raspberry Esp32 3.3V 5.0V Maximum Current Per Relay - 10A Peak On Board LED
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16 Channel I2C Interface Electromagnetic Relay Module For Arduino Raspberry Esp32 3.3V 5.0V Maximum Current Per Relay - 10A Peak On Board LED
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Wifi 16 Channel Electromagnetic Relay ESP8266 Module Smart Home Controller Compatible With Esphome Home Assistant
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Wifi 16 Channel Electromagnetic Relay ESP8266 Module Smart Home Controller Compatible With Esphome Home Assistant
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DIN Rail Mount AC/DC 5V 12V 24V SPST-NO 5Amp Power Relay Module (AC/DC 24V, 16 Channels)
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DIN Rail Mount AC/DC 5V 12V 24V SPST-NO 5Amp Power Relay Module (AC/DC 24V, 16 Channels)
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433Mhz DC 12V 24V 16 Channel Relay Module Wireless RF Remote Control Switch Transmitter + Receiver
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433Mhz DC 12V 24V 16 Channel Relay Module Wireless RF Remote Control Switch Transmitter + Receiver
Aliexpress
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Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P3-16TR)
Automation Direct
$190.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P3-16TR)
Automation Direct
$36.31
Zjchao 16 Channel Relay Module, Smart Home Development Board For WROOM-32E, DC5-12V Power Supply With And BLE, Controlling Loads Up To AC 250V Or DC
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Zjchao 16 Channel Relay Module, Smart Home Development Board For WROOM-32E, DC5-12V Power Supply With And BLE, Controlling Loads Up To AC 250V Or DC
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Shop 16 relay module

Sponsored
About our ads
$16.39
$19.29
Sainsmart 16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM
Amazon.com
15% off
$16.39
$19.29
Sainsmart 16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM
Amazon.com
$30.39
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$30.39
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$43.68
16 Channel Relay Relay, Bluetooth Board Module Remote Control Switch For Phone 12V
Amazon.com
Free shipping
$43.68
16 Channel Relay Relay, Bluetooth Board Module Remote Control Switch For Phone 12V
Amazon.com
$12.99
Diitao 12V 16 Channel Relay Module Board Optocoupler LED LM2576 Power Low Level Trigger 16 CH Expansion Board (12V 16-Channel)
Amazon.com
$12.99
Diitao 12V 16 Channel Relay Module Board Optocoupler LED LM2576 Power Low Level Trigger 16 CH Expansion Board (12V 16-Channel)
Amazon.com
$38.87
DC 12V 16 Channel MODBUS RTU RS485 Relay Module Board PLC Controller Serial Port Switch
Amazon.com
Free shipping
$38.87
DC 12V 16 Channel MODBUS RTU RS485 Relay Module Board PLC Controller Serial Port Switch
Amazon.com
$14.36
$17.95
JESSINIE 16 Channel 5V Relay Module With Optocoupler Isolation 10A IIC Expandable Isolation Driver Relay Board XL9535-K16V5
Amazon.com
20% off
$14.36
$17.95
JESSINIE 16 Channel 5V Relay Module With Optocoupler Isolation 10A IIC Expandable Isolation Driver Relay Board XL9535-K16V5
Amazon.com
$42.68
Ethernet Controller Network Web Server + 16-Channel Relay Module With RJ45 Interface For Controlling Lights, And Refrigerator
Amazon.com
Free shipping
$42.68
Ethernet Controller Network Web Server + 16-Channel Relay Module With RJ45 Interface For Controlling Lights, And Refrigerator
Amazon.com
$34.98
16 Channel Relay Module Two Way Isolated Type Optocoupler 16 Channel Relay Module Interface Board High/Low Level DC 5/12/24V 3 Types Optional(DC12V)
Amazon.com
$34.98
16 Channel Relay Module Two Way Isolated Type Optocoupler 16 Channel Relay Module Interface Board High/Low Level DC 5/12/24V 3 Types Optional(DC12V)
Amazon.com
$14.99
ACEIRMC 12V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR
Amazon.com
$14.99
ACEIRMC 12V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR
Amazon.com
$347.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# D4-16TR)
Automation Direct
$347.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# D4-16TR)
Automation Direct
$129.00
Relay Output Module: 16-pt, 125 VDC/250 VAC (PN# XBE-RY16A)
Automation Direct
$129.00
Relay Output Module: 16-pt, 125 VDC/250 VAC (PN# XBE-RY16A)
Automation Direct
$14.99
ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR (1Pcs)
Amazon.com
$14.99
ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR (1Pcs)
Amazon.com
$24.39
Jeanoko RS232 DB9 Female Interface 16-Channel Relay Board Serial Port Smart Module 8 Working Modes Relay Module For Automation Control
Amazon.com
$24.39
Jeanoko RS232 DB9 Female Interface 16-Channel Relay Board Serial Port Smart Module 8 Working Modes Relay Module For Automation Control
Amazon.com
$21.99
ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR (2Pcs)
Amazon.com
$21.99
ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR (2Pcs)
Amazon.com
$105.00
Relay Output Module: 16-pt, 6-24 VDC/6-120 VAC (PN# P1-16TR)
Automation Direct
$105.00
Relay Output Module: 16-pt, 6-24 VDC/6-120 VAC (PN# P1-16TR)
Automation Direct
$137.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P2-16TR)
Automation Direct
$137.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P2-16TR)
Automation Direct
$49.99
16 Channel I2C Interface Electromagnetic Relay Module For Arduino Raspberry Esp32 3.3V 5.0V Maximum Current Per Relay - 10A Peak On Board LED
Amazon.com
Free shipping
$49.99
16 Channel I2C Interface Electromagnetic Relay Module For Arduino Raspberry Esp32 3.3V 5.0V Maximum Current Per Relay - 10A Peak On Board LED
Amazon.com
$49.99
Wifi 16 Channel Electromagnetic Relay ESP8266 Module Smart Home Controller Compatible With Esphome Home Assistant
Amazon.com
Free shipping
$49.99
Wifi 16 Channel Electromagnetic Relay ESP8266 Module Smart Home Controller Compatible With Esphome Home Assistant
Amazon.com