Shop 12V Relay Module for Arduino

Sponsored
$3.04
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$3.04
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$1.49
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$1.49
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$4.21
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$4.21
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$2.19
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$2.19
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$1.56
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$1.56
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$3.10
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$3.10
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$4.30
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$4.30
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$8.74
16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM
Temu US
$8.74
16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM
Temu US
$19.77
Altronix Relay Module 12/24VDC 75Ma DPDT
Amazon.com
$19.77
Altronix Relay Module 12/24VDC 75Ma DPDT
Amazon.com
$1.78
5V/12V Relay Module With Optical Isolation - Dual Level Trigger, High-Power Output, Fault Design For Industrial Use
Temu US
1
$1.78
5V/12V Relay Module With Optical Isolation - Dual Level Trigger, High-Power Output, Fault Design For Industrial Use
Temu US
1
$7.77
$12.39
1Pc Professional 12V Relay Module With Optocoupler Red Board - Easy Installation, Multifunctional Trigger Module For Industrial Measurement
Temu US
37% off
$7.77
$12.39
1Pc Professional 12V Relay Module With Optocoupler Red Board - Easy Installation, Multifunctional Trigger Module For Industrial Measurement
Temu US
$41.64
Buyers Products Forward And Reverse Relay Module
Amazon.com
55
Free shipping
$41.64
Buyers Products Forward And Reverse Relay Module
Amazon.com
55
$9.04
BOSCH 0332209151 Changeover Mini Relay - 5 Pins, 12 V, 20/30 A - Single
Amazon.com
155
$9.04
BOSCH 0332209151 Changeover Mini Relay - 5 Pins, 12 V, 20/30 A - Single
Amazon.com
155
$2.59
$2.99
2Pcs 12V 2CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
13% off
$2.59
$2.99
2Pcs 12V 2CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$4.59
$4.99
2Pcs 12V 4CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$4.59
$4.99
2Pcs 12V 4CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$8.59
$8.99
2Pcs 12V 8CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$8.59
$8.99
2Pcs 12V 8CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$1.52
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$1.52
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$2.01
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$2.01
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$2.40
AOQDQDQD 12V 30A One Channel Relay Module With Optocoupler Isolation Support High And Low Level Trigger
Banggood
$2.40
AOQDQDQD 12V 30A One Channel Relay Module With Optocoupler Isolation Support High And Low Level Trigger
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
$8.99
$9.59
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$8.99
$9.59
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$46.02
International Comfort Products 1171000 Circuit Board With Time Delay Relay - Controls
Parts Town
$46.02
International Comfort Products 1171000 Circuit Board With Time Delay Relay - Controls
Parts Town
$8.99
4Pcs 12V 4CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$8.99
4Pcs 12V 4CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$6.85
Ironridge BX-MB8-M1 8" Module Bonding Jumper
NAZ Solar Electric
$6.85
Ironridge BX-MB8-M1 8" Module Bonding Jumper
NAZ Solar Electric
$420.00
SCHNEIDER ELECTRIC RE8YG21BU - Controls & Indicators & Time Delay Relay Supplies
Radwell.com
$420.00
SCHNEIDER ELECTRIC RE8YG21BU - Controls & Indicators & Time Delay Relay Supplies
Radwell.com
$1.21
$1.27
One 1 Channel Relay Module DC 5V 12V 24V High / Low Level Trigger Relay Modulewith Optocoupler Red
Aliexpress
$1.21
$1.27
One 1 Channel Relay Module DC 5V 12V 24V High / Low Level Trigger Relay Modulewith Optocoupler Red
Aliexpress
$99.99
Bennett 12V Relay Module
wholesalemarine
$99.99
Bennett 12V Relay Module
wholesalemarine
$4.52
12V 8 Channel Relay Module With Optocoupler Module For Arduino UNO 2560 ARM PIC AVR Module Board
Aliexpress
$4.52
12V 8 Channel Relay Module With Optocoupler Module For Arduino UNO 2560 ARM PIC AVR Module Board
Aliexpress
$3.99
DC 12V 24V LED Digital Relay Switch Control Board Module Relay Module Voltage Detection Charging Discharge Monitor Test
Banggood
$3.99
DC 12V 24V LED Digital Relay Switch Control Board Module Relay Module Voltage Detection Charging Discharge Monitor Test
Banggood
$56.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$56.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$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
50% off
$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
$294.10
ABB RELAY/STAT/15072008 - Plcs/Machine Control & PC Board PLC/Add-On Board Supplies
Radwell.com
$294.10
ABB RELAY/STAT/15072008 - Plcs/Machine Control & PC Board PLC/Add-On Board Supplies
Radwell.com
$23.37
Youngneer 12V Relay Board Raspberry Arduino Relay Module 1 Channel Optoisolated High Or Low Level Trigger, 12V Relay Blue
alumigogo
$23.37
Youngneer 12V Relay Board Raspberry Arduino Relay Module 1 Channel Optoisolated High Or Low Level Trigger, 12V Relay Blue
alumigogo
$55.00
Relay Output Module: 6-pt, 250 VAC/30 VDC (PN# GS4-06TR)
Automation Direct
$55.00
Relay Output Module: 6-pt, 250 VAC/30 VDC (PN# GS4-06TR)
Automation Direct
$26.03
5V 12V 24V 1-2-4-8 Channel Relay High Low Level Optocoupler Module Arduinos PI
eBay.com
$26.03
5V 12V 24V 1-2-4-8 Channel Relay High Low Level Optocoupler Module Arduinos PI
eBay.com
$93.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
$93.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
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    Shop 12V Relay Module for Arduino

    Sponsored
    $3.04
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $3.04
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $1.49
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $1.49
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $4.21
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $4.21
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $2.19
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $2.19
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $1.56
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $1.56
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $3.10
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $3.10
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $4.30
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $4.30
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $8.74
    16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM
    Temu US
    $8.74
    16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM
    Temu US
    $19.77
    Altronix Relay Module 12/24VDC 75Ma DPDT
    Amazon.com
    $19.77
    Altronix Relay Module 12/24VDC 75Ma DPDT
    Amazon.com
    $1.78
    5V/12V Relay Module With Optical Isolation - Dual Level Trigger, High-Power Output, Fault Design For Industrial Use
    Temu US
    1
    $1.78
    5V/12V Relay Module With Optical Isolation - Dual Level Trigger, High-Power Output, Fault Design For Industrial Use
    Temu US
    1
    $7.77
    $12.39
    1Pc Professional 12V Relay Module With Optocoupler Red Board - Easy Installation, Multifunctional Trigger Module For Industrial Measurement
    Temu US
    37% off
    $7.77
    $12.39
    1Pc Professional 12V Relay Module With Optocoupler Red Board - Easy Installation, Multifunctional Trigger Module For Industrial Measurement
    Temu US
    $41.64
    Buyers Products Forward And Reverse Relay Module
    Amazon.com
    55
    Free shipping
    $41.64
    Buyers Products Forward And Reverse Relay Module
    Amazon.com
    55
    $9.04
    BOSCH 0332209151 Changeover Mini Relay - 5 Pins, 12 V, 20/30 A - Single
    Amazon.com
    155
    $9.04
    BOSCH 0332209151 Changeover Mini Relay - 5 Pins, 12 V, 20/30 A - Single
    Amazon.com
    155
    $2.59
    $2.99
    2Pcs 12V 2CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
    Banggood
    13% off
    $2.59
    $2.99
    2Pcs 12V 2CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
    Banggood
    $4.59
    $4.99
    2Pcs 12V 4CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
    Banggood
    $4.59
    $4.99
    2Pcs 12V 4CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
    Banggood
    $8.59
    $8.99
    2Pcs 12V 8CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
    Banggood
    $8.59
    $8.99
    2Pcs 12V 8CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
    Banggood
    $1.52
    12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
    Banggood
    $1.52
    12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
    Banggood
    $2.01
    12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
    Banggood
    $2.01
    12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
    Banggood