Shop channel relay controller

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$176.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48-900-61)
Automation Direct
15
$176.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48-900-61)
Automation Direct
$123.94
01010.0-00: Stego | Control Relays
Galco Industrial Electronics
$123.94
01010.0-00: Stego | Control Relays
Galco Industrial Electronics
$0.77
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
AliExpress
$0.77
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
AliExpress
$2.60
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
AliExpress
$2.60
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
AliExpress
$27.12
$73.29
16 Channel DC 12V PLC Controller Serial Port Switch RS485 Relay Module Switch Module For PLC PTZ
Aliexpress
Free shipping
62% off
$27.12
$73.29
16 Channel DC 12V PLC Controller Serial Port Switch RS485 Relay Module Switch Module For PLC PTZ
Aliexpress
$187.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48PC-900-24)
Automation Direct
$187.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48PC-900-24)
Automation Direct
$53.75
Azel Technologies SP-81 1 Zone Pump Controller Switching Relay With Surge & Fuse Protection (DPDT) | Supplyhouse.Com
SupplyHouse.com
9
$53.75
Azel Technologies SP-81 1 Zone Pump Controller Switching Relay With Surge & Fuse Protection (DPDT) | Supplyhouse.Com
SupplyHouse.com
$217.00
Process Controller, 2 Relays,100 To 240 Vac/Dc Power
IOThrifty
$217.00
Process Controller, 2 Relays,100 To 240 Vac/Dc Power
IOThrifty
$125.95
Azel Technologies SP-83 3 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
18
$125.95
Azel Technologies SP-83 3 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
$488.00
Safety Relay: light curtain controller, 24 VDC (PN# BH5902-22-01MF2-61)
Automation Direct
$488.00
Safety Relay: light curtain controller, 24 VDC (PN# BH5902-22-01MF2-61)
Automation Direct
$724.09
WEG SRW01-UCMT1E47 CONT UNIT MODBUS 24VDC Smart Relays
MRO Supply MC
Free shipping
$724.09
WEG SRW01-UCMT1E47 CONT UNIT MODBUS 24VDC Smart Relays
MRO Supply MC
$125.00
Kmtronic Usb Rs485 16 Channel Relay Board (Controller)
eBay
$125.00
Kmtronic Usb Rs485 16 Channel Relay Board (Controller)
eBay
$10.95
Velleman 4 Channel Relay Module Arduino Compatible By Whadda
Jameco Electronics
$10.95
Velleman 4 Channel Relay Module Arduino Compatible By Whadda
Jameco Electronics
$179.95
Azel Technologies SP-84 4 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
7
$179.95
Azel Technologies SP-84 4 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
$10.99
12V Relay Remote Switch Wireless RF Remote Control Switch 4 Channel Relay Module 433Mhz Transmitter Receiver Kit Universal Remote Controller
May Custom Jersey
$10.99
12V Relay Remote Switch Wireless RF Remote Control Switch 4 Channel Relay Module 433Mhz Transmitter Receiver Kit Universal Remote Controller
May Custom Jersey
$44.45
Ethernet Control Module 8/16 Channel Relay Controller Board With RJ45 Interface. General Purpose Relays.
eBay
$44.45
Ethernet Control Module 8/16 Channel Relay Controller Board With RJ45 Interface. General Purpose Relays.
eBay
$11.58
Multi-Function Infrared Remote Control 12V 8 Channel Relay Module Bidirectional. Remote Controls. MULTI-FUNCTION12V8RELAY.
eBay
$11.58
Multi-Function Infrared Remote Control 12V 8 Channel Relay Module Bidirectional. Remote Controls. MULTI-FUNCTION12V8RELAY.
eBay
$5.00
6 Channel DC 24V Relay Module Wireless RF Remote Control Motor Light Switch 6CH Receiver Board 6 Button 433Mhz Transmitter
Alibaba B2B
Free shipping
$5.00
6 Channel DC 24V Relay Module Wireless RF Remote Control Motor Light Switch 6CH Receiver Board 6 Button 433Mhz Transmitter
Alibaba B2B
$3.99
$9.99
Geekcreit® 5V 4 Channel Relay Module For PIC ARM DSP AVR MSP430 Geekcreit For Arduino - Products That Work With Official
Banggood
60% off
$3.99
$9.99
Geekcreit® 5V 4 Channel Relay Module For PIC ARM DSP AVR MSP430 Geekcreit For Arduino - Products That Work With Official
Banggood
$20.99
$33.25
433Mhz Universal Wireless Remote Control Switch DC 12V 4CH Relay Receiver Module With 4 Channel RF Remote
LightInTheBox
36% off
$20.99
$33.25
433Mhz Universal Wireless Remote Control Switch DC 12V 4CH Relay Receiver Module With 4 Channel RF Remote
LightInTheBox
$67.99
ADJ SRP8, 8-Channel Relay Pack For SC8 II System
Hollywood DJ
$67.99
ADJ SRP8, 8-Channel Relay Pack For SC8 II System
Hollywood DJ
$40.59
$53.82
Relay Network Ethernet Relay Controller Module Control Board LAN WAN Network Web Server With RJ 45 Interface + 8 Channel Relay Module For Smart Home Remote Control Pack Of 2
TekCypher.com
24% off
$40.59
$53.82
Relay Network Ethernet Relay Controller Module Control Board LAN WAN Network Web Server With RJ 45 Interface + 8 Channel Relay Module For Smart Home Remote Control Pack Of 2
TekCypher.com
$56.89
8-Channel RS485 Relay Module Multiple Isolation Protection Circuits US Plug Generic
motorgenic.com
Free shipping
$56.89
8-Channel RS485 Relay Module Multiple Isolation Protection Circuits US Plug Generic
motorgenic.com
$126.70
NOVUS 820K481024, N20K48 USB 24V Bluetooth Process Controller, 1 Relay, Pulse Out, 48x48mm
Selectum
$126.70
NOVUS 820K481024, N20K48 USB 24V Bluetooth Process Controller, 1 Relay, Pulse Out, 48x48mm
Selectum
$77.14
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$77.14
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$2.99
DC12V 4 Channel Level Trigger Optocoupler Relay Module Power Supply Module
USA.Banggood
$2.99
DC12V 4 Channel Level Trigger Optocoupler Relay Module Power Supply Module
USA.Banggood
$2.50
DC12V 10A Relay Remote Single Channel Wireless Intelligent Delay Remote Control Electric Light Access Control Multi-Function
Alibaba B2B
Free shipping
$2.50
DC12V 10A Relay Remote Single Channel Wireless Intelligent Delay Remote Control Electric Light Access Control Multi-Function
Alibaba B2B
$116.78
32-Channel RS485 Interface Relay Module Multiple Isolation Protection Circuits
www.madhornets.com
$116.78
32-Channel RS485 Interface Relay Module Multiple Isolation Protection Circuits
www.madhornets.com
$827.37
8A Programmable Logic Relay - 24V - (6) DC Inputs, (2) Analog Inputs, (4) Outputs - Pre-Programmed
Larson Electronics
$827.37
8A Programmable Logic Relay - 24V - (6) DC Inputs, (2) Analog Inputs, (4) Outputs - Pre-Programmed
Larson Electronics
$22.92
WEG CWCA0-31-00C06 CONTROL RELAY 3NO 1NC 42VDC Contactors Mrosupply
MRO Supply MC
Free shipping
$22.92
WEG CWCA0-31-00C06 CONTROL RELAY 3NO 1NC 42VDC Contactors Mrosupply
MRO Supply MC
$223.56
Viking (RC-4A) Network Enabled 4 Relay Controller
POSGlobal.com
1
$223.56
Viking (RC-4A) Network Enabled 4 Relay Controller
POSGlobal.com
$1.60
1 Channel 5V Relay Module Time Delay Relay Module Trigger OFF/ON Switch Timing Cycle 999 Minutes
Alibaba B2B
Free shipping
$1.60
1 Channel 5V Relay Module Time Delay Relay Module Trigger OFF/ON Switch Timing Cycle 999 Minutes
Alibaba B2B
$154.66
WEG SRW01-MCM COMM PROT MODBUS Smart Relays Mrosupply
MRO Supply MC
Free shipping
$154.66
WEG SRW01-MCM COMM PROT MODBUS Smart Relays Mrosupply
MRO Supply MC
$145.75
$161.95
MSD Ignition 4-Channel Relay Module
JEGS High Performance
10% off
$145.75
$161.95
MSD Ignition 4-Channel Relay Module
JEGS High Performance
$112.45
$149.56
Altronix - ACM8 - Access Power Controller - 8 Fused Relay Outputs With Board
LocksmithKeyless
24% off
$112.45
$149.56
Altronix - ACM8 - Access Power Controller - 8 Fused Relay Outputs With Board
LocksmithKeyless
$280.00
$298.00
Elation Cyber Pak 4-Channel Dimmer/Chase/MIDI Relay Pack 4-Channel, Multi-Function Dimmer/Power/MIDI Pack With Individual DMX Address For Each
Sweetwater
1
$280.00
$298.00
Elation Cyber Pak 4-Channel Dimmer/Chase/MIDI Relay Pack 4-Channel, Multi-Function Dimmer/Power/MIDI Pack With Individual DMX Address For Each
Sweetwater
Lesson 68, Home Automation: control 16 Channel Relay module using Arduino control 16 AC loads RJT12
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Shop channel relay controller

Sponsored
About our ads
$176.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48-900-61)
Automation Direct
15
$176.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48-900-61)
Automation Direct
$123.94
01010.0-00: Stego | Control Relays
Galco Industrial Electronics
$123.94
01010.0-00: Stego | Control Relays
Galco Industrial Electronics
$0.77
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
AliExpress
$0.77
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
AliExpress
$2.60
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
AliExpress
$2.60
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
AliExpress
$27.12
$73.29
16 Channel DC 12V PLC Controller Serial Port Switch RS485 Relay Module Switch Module For PLC PTZ
Aliexpress
Free shipping
62% off
$27.12
$73.29
16 Channel DC 12V PLC Controller Serial Port Switch RS485 Relay Module Switch Module For PLC PTZ
Aliexpress
$187.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48PC-900-24)
Automation Direct
$187.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48PC-900-24)
Automation Direct
$53.75
Azel Technologies SP-81 1 Zone Pump Controller Switching Relay With Surge & Fuse Protection (DPDT) | Supplyhouse.Com
SupplyHouse.com
9
$53.75
Azel Technologies SP-81 1 Zone Pump Controller Switching Relay With Surge & Fuse Protection (DPDT) | Supplyhouse.Com
SupplyHouse.com
$217.00
Process Controller, 2 Relays,100 To 240 Vac/Dc Power
IOThrifty
$217.00
Process Controller, 2 Relays,100 To 240 Vac/Dc Power
IOThrifty
$125.95
Azel Technologies SP-83 3 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
18
$125.95
Azel Technologies SP-83 3 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
$488.00
Safety Relay: light curtain controller, 24 VDC (PN# BH5902-22-01MF2-61)
Automation Direct
$488.00
Safety Relay: light curtain controller, 24 VDC (PN# BH5902-22-01MF2-61)
Automation Direct
$724.09
WEG SRW01-UCMT1E47 CONT UNIT MODBUS 24VDC Smart Relays
MRO Supply MC
Free shipping
$724.09
WEG SRW01-UCMT1E47 CONT UNIT MODBUS 24VDC Smart Relays
MRO Supply MC
$125.00
Kmtronic Usb Rs485 16 Channel Relay Board (Controller)
eBay
$125.00
Kmtronic Usb Rs485 16 Channel Relay Board (Controller)
eBay
$10.95
Velleman 4 Channel Relay Module Arduino Compatible By Whadda
Jameco Electronics
$10.95
Velleman 4 Channel Relay Module Arduino Compatible By Whadda
Jameco Electronics
$179.95
Azel Technologies SP-84 4 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
7
$179.95
Azel Technologies SP-84 4 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
$10.99
12V Relay Remote Switch Wireless RF Remote Control Switch 4 Channel Relay Module 433Mhz Transmitter Receiver Kit Universal Remote Controller
May Custom Jersey
$10.99
12V Relay Remote Switch Wireless RF Remote Control Switch 4 Channel Relay Module 433Mhz Transmitter Receiver Kit Universal Remote Controller
May Custom Jersey
$44.45
Ethernet Control Module 8/16 Channel Relay Controller Board With RJ45 Interface. General Purpose Relays.
eBay
$44.45
Ethernet Control Module 8/16 Channel Relay Controller Board With RJ45 Interface. General Purpose Relays.
eBay
$11.58
Multi-Function Infrared Remote Control 12V 8 Channel Relay Module Bidirectional. Remote Controls. MULTI-FUNCTION12V8RELAY.
eBay
$11.58
Multi-Function Infrared Remote Control 12V 8 Channel Relay Module Bidirectional. Remote Controls. MULTI-FUNCTION12V8RELAY.
eBay
$5.00
6 Channel DC 24V Relay Module Wireless RF Remote Control Motor Light Switch 6CH Receiver Board 6 Button 433Mhz Transmitter
Alibaba B2B
Free shipping
$5.00
6 Channel DC 24V Relay Module Wireless RF Remote Control Motor Light Switch 6CH Receiver Board 6 Button 433Mhz Transmitter
Alibaba B2B