Shop relay 12v arduino module

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$91.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$91.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$98.00
Relay Output Module: 12-pt, 12-48 VDC/24-240 VAC (PN# BX-12TR)
Automation Direct
$98.00
Relay Output Module: 12-pt, 12-48 VDC/24-240 VAC (PN# BX-12TR)
Automation Direct
$318.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-2)
Automation Direct
$318.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-2)
Automation Direct
$130.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$130.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$152.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TR)
Automation Direct
$152.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TR)
Automation Direct
$9.36
5V/12V/24V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt
AliExpress
$9.36
5V/12V/24V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt
AliExpress
$1.83
$3.64
Relay Module 5V 12V 24V With Optocoupler Relay Output 1/2/4/6/8Way Relay Module For Arduino PLC
AliExpress
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$1.83
$3.64
Relay Module 5V 12V 24V With Optocoupler Relay Output 1/2/4/6/8Way Relay Module For Arduino PLC
AliExpress
$1.10
$2.15
Mini 1 Channel DC 5V 12V DC DPDT Relay Board Double Pole Double Throw Switch Module HK19F-DC PCB For
AliExpress
Free shipping
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$2.15
Mini 1 Channel DC 5V 12V DC DPDT Relay Board Double Pole Double Throw Switch Module HK19F-DC PCB For
AliExpress
$0.64
$1.04
3V/5V/12V/24V Single Channel Relay Module - High Level Trigger Isolation Drive Board For Arduino,
AliExpress
Free shipping
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$1.04
3V/5V/12V/24V Single Channel Relay Module - High Level Trigger Isolation Drive Board For Arduino,
AliExpress
$3.59
Mini DC 5V 12V DPDT Relay Module Double Pole Double Throw Switch Board Reverse Polarity For Arduino
AliExpress
$3.59
Mini DC 5V 12V DPDT Relay Module Double Pole Double Throw Switch Board Reverse Polarity For Arduino
AliExpress
$67.00
Relay Output Module: 3-pt, 250 VAC/30 VDC (PN# GS30A-03TRA)
Automation Direct
$67.00
Relay Output Module: 3-pt, 250 VAC/30 VDC (PN# GS30A-03TRA)
Automation Direct
$8.34
5V 12V 24V Relay Module With Optocoupler Relay Output 16Way Relay Module For Arduino PLC Automation
AliExpress
$8.34
5V 12V 24V Relay Module With Optocoupler Relay Output 16Way Relay Module For Arduino PLC Automation
AliExpress
$2.34
12V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino 5V Relay
Aliexpress
$2.34
12V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino 5V Relay
Aliexpress
$2.92
2 Channel Relay Module DC 5V 9V 12V 24V High And Low Level Trigger Relay Control With Optocoupler
AliExpress
$2.92
2 Channel Relay Module DC 5V 9V 12V 24V High And Low Level Trigger Relay Control With Optocoupler
AliExpress
$2.36
KEYES 5/12V Relay Module 2/4/8 Channel High/Low Level Trigger With Optocoupler Isolation For Arduino
AliExpress
$2.36
KEYES 5/12V Relay Module 2/4/8 Channel High/Low Level Trigger With Optocoupler Isolation For Arduino
AliExpress
$0.94
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
AliExpress
Free shipping
$0.94
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
AliExpress
$0.42
$0.84
5V 9V 12V 24V 1 2 4 Channel Relay Module Board Shield For Arduino With Optocoupler Support High And
AliExpress
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$0.84
5V 9V 12V 24V 1 2 4 Channel Relay Module Board Shield For Arduino With Optocoupler Support High And
AliExpress
$1.39
$1.65
12V 5V 30A Two-Way Isolation Relay Module High/Low Level Trigger 12V/5V 30A 1-Channel Relay
AliExpress
Free shipping
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$1.65
12V 5V 30A Two-Way Isolation Relay Module High/Low Level Trigger 12V/5V 30A 1-Channel Relay
AliExpress
$1.82
Relay Module 5V 12V 24V Relay Expansion Board 1 2 4 6 8 Way With Optocoupler Relay For Arduino
AliExpress
$1.82
Relay Module 5V 12V 24V Relay Expansion Board 1 2 4 6 8 Way With Optocoupler Relay For Arduino
AliExpress
$8.07
12V 5V 16 Channel Relay Module Interface Board For Arduino PIC ARM DSP PLC With Optocoupler
AliExpress
$8.07
12V 5V 16 Channel Relay Module Interface Board For Arduino PIC ARM DSP PLC With Optocoupler
AliExpress
$2.82
5V 12V 24V 2 4 6 8 Way Relay Module For Arduino 2 4 6 8 16 Channel Power Module With Optocoupler
AliExpress
$2.82
5V 12V 24V 2 4 6 8 Way Relay Module For Arduino 2 4 6 8 16 Channel Power Module With Optocoupler
AliExpress
$0.20
$0.40
5V 12V 24V Relay Module With Optocoupler Relay Output 1 2 4 6 8 Way Relay Module For Arduino
AliExpress
Free shipping
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5V 12V 24V Relay Module With Optocoupler Relay Output 1 2 4 6 8 Way Relay Module For Arduino
AliExpress
$2.82
1PCS 5V 12V Isolation Relay Module High/Low Level Trigger 30A 1 Channel Relay Modules With
AliExpress
$2.82
1PCS 5V 12V Isolation Relay Module High/Low Level Trigger 30A 1 Channel Relay Modules With
AliExpress
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$2.75
DC 5V/12V/24V 1 Channel Latching Relay Module With Touch Bistable Switch MCU Control For Arduino
AliExpress
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DC 5V/12V/24V 1 Channel Latching Relay Module With Touch Bistable Switch MCU Control For Arduino
AliExpress
$2.91
5V 12V Low Level Trigger 2 Way Relay Module For Arduino 2 Channel Relay Module With Optocoupler
AliExpress
$2.91
5V 12V Low Level Trigger 2 Way Relay Module For Arduino 2 Channel Relay Module With Optocoupler
AliExpress
$0.82
$1.02
2 Channel Relay Module DC 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler
AliExpress
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$1.02
2 Channel Relay Module DC 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler
AliExpress
$3.19
12V 5V 30A Two-Way Isolation Relay Module High/Low Level Trigger 12V/5V 30A 1-Channel Relay
AliExpress
$3.19
12V 5V 30A Two-Way Isolation Relay Module High/Low Level Trigger 12V/5V 30A 1-Channel Relay
AliExpress
$3.95
$5.64
6 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler 6 Way
AliExpress
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6 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler 6 Way
AliExpress
$1.71
One 1 Channel Relay Module DC 5V 12V 24V High / Low Level Trigger Relay Modulewith Optocoupler Red
AliExpress
$1.71
One 1 Channel Relay Module DC 5V 12V 24V High / Low Level Trigger Relay Modulewith Optocoupler Red
AliExpress
$1.80
1 Channel 5V / 12V Relay Module Board Shield With Optocoupler Support High And Low Level Trigger For
AliExpress
$1.80
1 Channel 5V / 12V Relay Module Board Shield With Optocoupler Support High And Low Level Trigger For
AliExpress
$1.38
$1.72
1PCS 4 Channel DC 3V 5V 12V Relay Module Board 3.3V Low Level Trigger With Lamp
AliExpress
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$1.72
1PCS 4 Channel DC 3V 5V 12V Relay Module Board 3.3V Low Level Trigger With Lamp
AliExpress
$1.60
1 2 4 8 Channel 5V 12V Relay Module With Optocoupler, High Low Level Trigger Shield For Arduino PIC
AliExpress
$1.60
1 2 4 8 Channel 5V 12V Relay Module With Optocoupler, High Low Level Trigger Shield For Arduino PIC
AliExpress
$1.59
$4.68
1 Channel 5V / 12V Relay Module Board Shield With Optocoupler Support High And Low Level Trigger For
AliExpress
66% off
$1.59
$4.68
1 Channel 5V / 12V Relay Module Board Shield With Optocoupler Support High And Low Level Trigger For
AliExpress
$1.65
1 Channel Relay Module 5V 9V 12V 24V High And Low Level Trigger Relay Control Switch With
AliExpress
$1.65
1 Channel Relay Module 5V 9V 12V 24V High And Low Level Trigger Relay Control Switch With
AliExpress
$2.19
$4.43
1/10PCS 3.3V 5V 12V 24V 1 2 4 8 Channel Relay Module With Optocoupler. Output X Way For Arduino 1CH
AliExpress
Free shipping
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$2.19
$4.43
1/10PCS 3.3V 5V 12V 24V 1 2 4 8 Channel Relay Module With Optocoupler. Output X Way For Arduino 1CH
AliExpress
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Shop relay 12v arduino module

Sponsored
About our ads
$91.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$91.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$98.00
Relay Output Module: 12-pt, 12-48 VDC/24-240 VAC (PN# BX-12TR)
Automation Direct
$98.00
Relay Output Module: 12-pt, 12-48 VDC/24-240 VAC (PN# BX-12TR)
Automation Direct
$318.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-2)
Automation Direct
$318.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-2)
Automation Direct
$130.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$130.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$152.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TR)
Automation Direct
$152.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TR)
Automation Direct
$9.36
5V/12V/24V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt
AliExpress
$9.36
5V/12V/24V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt
AliExpress
$1.83
$3.64
Relay Module 5V 12V 24V With Optocoupler Relay Output 1/2/4/6/8Way Relay Module For Arduino PLC
AliExpress
49% off
$1.83
$3.64
Relay Module 5V 12V 24V With Optocoupler Relay Output 1/2/4/6/8Way Relay Module For Arduino PLC
AliExpress
$1.10
$2.15
Mini 1 Channel DC 5V 12V DC DPDT Relay Board Double Pole Double Throw Switch Module HK19F-DC PCB For
AliExpress
Free shipping
48% off
$1.10
$2.15
Mini 1 Channel DC 5V 12V DC DPDT Relay Board Double Pole Double Throw Switch Module HK19F-DC PCB For
AliExpress
$0.64
$1.04
3V/5V/12V/24V Single Channel Relay Module - High Level Trigger Isolation Drive Board For Arduino,
AliExpress
Free shipping
38% off
$0.64
$1.04
3V/5V/12V/24V Single Channel Relay Module - High Level Trigger Isolation Drive Board For Arduino,
AliExpress
$3.59
Mini DC 5V 12V DPDT Relay Module Double Pole Double Throw Switch Board Reverse Polarity For Arduino
AliExpress
$3.59
Mini DC 5V 12V DPDT Relay Module Double Pole Double Throw Switch Board Reverse Polarity For Arduino
AliExpress
$67.00
Relay Output Module: 3-pt, 250 VAC/30 VDC (PN# GS30A-03TRA)
Automation Direct
$67.00
Relay Output Module: 3-pt, 250 VAC/30 VDC (PN# GS30A-03TRA)
Automation Direct
$8.34
5V 12V 24V Relay Module With Optocoupler Relay Output 16Way Relay Module For Arduino PLC Automation
AliExpress
$8.34
5V 12V 24V Relay Module With Optocoupler Relay Output 16Way Relay Module For Arduino PLC Automation
AliExpress
$2.34
12V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino 5V Relay
Aliexpress
$2.34
12V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino 5V Relay
Aliexpress
$2.92
2 Channel Relay Module DC 5V 9V 12V 24V High And Low Level Trigger Relay Control With Optocoupler
AliExpress
$2.92
2 Channel Relay Module DC 5V 9V 12V 24V High And Low Level Trigger Relay Control With Optocoupler
AliExpress
$2.36
KEYES 5/12V Relay Module 2/4/8 Channel High/Low Level Trigger With Optocoupler Isolation For Arduino
AliExpress
$2.36
KEYES 5/12V Relay Module 2/4/8 Channel High/Low Level Trigger With Optocoupler Isolation For Arduino
AliExpress
$0.94
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
AliExpress
Free shipping
$0.94
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
AliExpress
$0.42
$0.84
5V 9V 12V 24V 1 2 4 Channel Relay Module Board Shield For Arduino With Optocoupler Support High And
AliExpress
Free shipping
50% off
$0.42
$0.84
5V 9V 12V 24V 1 2 4 Channel Relay Module Board Shield For Arduino With Optocoupler Support High And
AliExpress