Shop Optocoupler Relay Module

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$43.00
Relay/analog Combo Module: for WEG CFW100 series AC drives (PN# CFW100-IOAR)
Automation Direct
$43.00
Relay/analog Combo Module: for WEG CFW100 series AC drives (PN# CFW100-IOAR)
Automation Direct
$61.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$61.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$323.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-1)
Automation Direct
$323.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-1)
Automation Direct
$81.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$81.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$90.00
Relay Output Module: 5-pt, 12-48 VDC/24-240 VAC/100-125 VDC (PN# BX-05TRS-1)
Automation Direct
$90.00
Relay Output Module: 5-pt, 12-48 VDC/24-240 VAC/100-125 VDC (PN# BX-05TRS-1)
Automation Direct
$68.00
Relay Output Module: 4-pt, 6-240 VAC/6-27 VDC (PN# C0-04TRS)
Automation Direct
10
$68.00
Relay Output Module: 4-pt, 6-240 VAC/6-27 VDC (PN# C0-04TRS)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$114.40
PB8AH OPTO 22 - Controls & Indicators & Power Controller Supplies
Radwell.com
$114.40
PB8AH OPTO 22 - Controls & Indicators & Power Controller Supplies
Radwell.com
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$69.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$69.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$61.00
Relay Output Module: 8-pt, 6-24 VDC/6-120 VAC (PN# P1-08TRS)
Automation Direct
12
$61.00
Relay Output Module: 8-pt, 6-24 VDC/6-120 VAC (PN# P1-08TRS)
Automation Direct
$17.00
DC60MP OPTO 22 - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$17.00
DC60MP OPTO 22 - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$80.00
Relay Output Module: 4-pt, 6-48 VDC/6-208 VAC (PN# F0-04TRS)
Automation Direct
$80.00
Relay Output Module: 4-pt, 6-48 VDC/6-208 VAC (PN# F0-04TRS)
Automation Direct
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
138
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
$130.23
PB16J OPTO 22 - Controls & Indicators & Power Controller Supplies
Radwell.com
$130.23
PB16J OPTO 22 - Controls & Indicators & Power Controller Supplies
Radwell.com
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
383
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$7.99
Hiletgo 4 Channel 24V Relay Module With OPTO-Isolated Support High And Low Level Trigger For PLC Automation Equipment Control
Amazon.com
83
$7.99
Hiletgo 4 Channel 24V Relay Module With OPTO-Isolated Support High And Low Level Trigger For PLC Automation Equipment Control
Amazon.com
$42.46
859-796 WAGO Optocoupler Module - 24VDC Input - Gray
Valin Process Control Solutions
$42.46
859-796 WAGO Optocoupler Module - 24VDC Input - Gray
Valin Process Control Solutions
$35.99
4Pcs 12V 16CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$35.99
4Pcs 12V 16CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$131.10
5V 12V 24V Relay High Low Level Optocoupler Board Module 1-2-4-6-8 Pi Channel
eBay.com
$131.10
5V 12V 24V Relay High Low Level Optocoupler Board Module 1-2-4-6-8 Pi Channel
eBay.com
$8.92
$9.59
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$8.92
$9.59
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$18.99
4Pcs 12V 8CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$18.99
4Pcs 12V 8CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$132.38
5V 12V 24V Relay High Low Level Optocoupler Board Module 1-2-4-6-8 Pi Channel
eBay.com
$132.38
5V 12V 24V Relay High Low Level Optocoupler Board Module 1-2-4-6-8 Pi Channel
eBay.com
$100.50
5V 12V 24V Relay High Low Level Optocoupler Board Module 1-2-4-6-8 Pi Channel
eBay.com
$100.50
5V 12V 24V Relay High Low Level Optocoupler Board Module 1-2-4-6-8 Pi Channel
eBay.com
$3.62
$7.25
5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
Aliexpress
50% off
$3.62
$7.25
5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
Aliexpress
$9.00
16 Channel Relay Module With Optocoupler Protection LM2596 Power Control Board Module 5V Or 12V For
Aliexpress
$9.00
16 Channel Relay Module With Optocoupler Protection LM2596 Power Control Board Module 5V Or 12V For
Aliexpress
$2.90
1-5PCS 4 Channel Relay Board AVR 51 PIC 5V 12V 4-Channel Relay Module With Optocoupler Relay 4 Way
Aliexpress
$2.90
1-5PCS 4 Channel Relay Board AVR 51 PIC 5V 12V 4-Channel Relay Module With Optocoupler Relay 4 Way
Aliexpress
$4.67
AEDIKO 4Pcs Relay Module DC 12V Relay Board 1 Channel With Optocoupler Isolation Support High Or Low Level Trigger(12 Volt)
cheap-us.com
Free shipping
$4.67
AEDIKO 4Pcs Relay Module DC 12V Relay Board 1 Channel With Optocoupler Isolation Support High Or Low Level Trigger(12 Volt)
cheap-us.com
$24.47
2PCS 12V Relay Module With Optocoupler Isolation - High And Low Level Trigger...
US eBay
Free shipping
$24.47
2PCS 12V Relay Module With Optocoupler Isolation - High And Low Level Trigger...
US eBay
$15.82
4Pcs DC 12V Relay Module 2 Channel Relay Board With Optocoupler Support High ...
US eBay
53
Free shipping
$15.82
4Pcs DC 12V Relay Module 2 Channel Relay Board With Optocoupler Support High ...
US eBay
$10.36
4Pcs DC 12V Relay Module 1 Channel Relay Board With Optocoupler Isolation Suppor
US eBay
182
Free shipping
$10.36
4Pcs DC 12V Relay Module 1 Channel Relay Board With Optocoupler Isolation Suppor
US eBay
$119.00
$179.00
High Level Trigger Relay Module Optocoupler DC Isolated Control Board 3V/3.3V Drive With Output Signal Indicator Ref 3040
www.fruugo.us
Free shipping
33% off
$119.00
$179.00
High Level Trigger Relay Module Optocoupler DC Isolated Control Board 3V/3.3V Drive With Output Signal Indicator Ref 3040
www.fruugo.us
$25.00
$39.00
Rauland Borg Responder IV NCRMS1 Station Relay - Pre-Owned
BEC Integrated
35% off
$25.00
$39.00
Rauland Borg Responder IV NCRMS1 Station Relay - Pre-Owned
BEC Integrated
$61.96
Wago Corporation Optocoupler Module Gray
Walker Industrial
$61.96
Wago Corporation Optocoupler Module Gray
Walker Industrial
$48.44
Phoenix Contact 5603260 Optocoupler Interface Module, 24Vdc Rohs Compliant: Yes | Power Relays
Newark
$48.44
Phoenix Contact 5603260 Optocoupler Interface Module, 24Vdc Rohs Compliant: Yes | Power Relays
Newark
1CH Active H/L 5V OptoCoupler Relay Module
1CH Active H/L 5V OptoCoupler Relay Module
Jan 1, 2009
cytron.io
[Hot Item] High Voltage Electric Relay Module All Series Optocoupler Technology
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made-in-china.com
Relay 12V with Optocupler, how to?
Relay 12V with Optocupler, how to?
Sep 1, 2018
arduino.cc
120/240V to logic level optoisolator (with schematic)
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Help with (JD-Vcc) Optocoupler Relay Module
Help with (JD-Vcc) Optocoupler Relay Module
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How to work Relay module circuit full analysis video in Hindi
How to work Relay module circuit full analysis video in Hindi
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Shop Optocoupler Relay Module

Sponsored
About our ads
$43.00
Relay/analog Combo Module: for WEG CFW100 series AC drives (PN# CFW100-IOAR)
Automation Direct
$43.00
Relay/analog Combo Module: for WEG CFW100 series AC drives (PN# CFW100-IOAR)
Automation Direct
$61.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$61.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$323.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-1)
Automation Direct
$323.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-1)
Automation Direct
$81.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$81.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$90.00
Relay Output Module: 5-pt, 12-48 VDC/24-240 VAC/100-125 VDC (PN# BX-05TRS-1)
Automation Direct
$90.00
Relay Output Module: 5-pt, 12-48 VDC/24-240 VAC/100-125 VDC (PN# BX-05TRS-1)
Automation Direct
$68.00
Relay Output Module: 4-pt, 6-240 VAC/6-27 VDC (PN# C0-04TRS)
Automation Direct
10
$68.00
Relay Output Module: 4-pt, 6-240 VAC/6-27 VDC (PN# C0-04TRS)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$114.40
PB8AH OPTO 22 - Controls & Indicators & Power Controller Supplies
Radwell.com
$114.40
PB8AH OPTO 22 - Controls & Indicators & Power Controller Supplies
Radwell.com
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$69.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$69.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$61.00
Relay Output Module: 8-pt, 6-24 VDC/6-120 VAC (PN# P1-08TRS)
Automation Direct
12
$61.00
Relay Output Module: 8-pt, 6-24 VDC/6-120 VAC (PN# P1-08TRS)
Automation Direct
$17.00
DC60MP OPTO 22 - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$17.00
DC60MP OPTO 22 - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$80.00
Relay Output Module: 4-pt, 6-48 VDC/6-208 VAC (PN# F0-04TRS)
Automation Direct
$80.00
Relay Output Module: 4-pt, 6-48 VDC/6-208 VAC (PN# F0-04TRS)
Automation Direct
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
138
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
$130.23
PB16J OPTO 22 - Controls & Indicators & Power Controller Supplies
Radwell.com
$130.23
PB16J OPTO 22 - Controls & Indicators & Power Controller Supplies
Radwell.com
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
383
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$7.99
Hiletgo 4 Channel 24V Relay Module With OPTO-Isolated Support High And Low Level Trigger For PLC Automation Equipment Control
Amazon.com
83
$7.99
Hiletgo 4 Channel 24V Relay Module With OPTO-Isolated Support High And Low Level Trigger For PLC Automation Equipment Control
Amazon.com

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