Shop Types of Relay Module Arduino

Sponsored
$11.49
Hiletgo 24V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
13
$11.49
Hiletgo 24V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
13
$8.99
ELEGOO 8 Channel DC 5V Relay Module With Optocoupler Compatible With Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32
Amazon.com
45
$8.99
ELEGOO 8 Channel DC 5V Relay Module With Optocoupler Compatible With Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32
Amazon.com
45
$11.99
AEDIKO 10Pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
352
$11.99
AEDIKO 10Pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
352
$9.00
Seeed Studio 103020132 Relay Module, Arduino/Raspberry Pi | Relay Boards
Newark
$9.00
Seeed Studio 103020132 Relay Module, Arduino/Raspberry Pi | Relay Boards
Newark
$7.99
EC Buying 5Pcs 1 Channel 5V Relay Module With Optocoupler Isolation Supports High Or Low Level Trigger 1-Way 5V Red Board Expansion Board
Amazon.com
10
$7.99
EC Buying 5Pcs 1 Channel 5V Relay Module With Optocoupler Isolation Supports High Or Low Level Trigger 1-Way 5V Red Board Expansion Board
Amazon.com
10
$12.99
NOYITO 2-Channel Micro USB Relay Module USB Smart Control Switch USB Intelligent Control Switch (2-Channel Micro USB)
Amazon.com
28
$12.99
NOYITO 2-Channel Micro USB Relay Module USB Smart Control Switch USB Intelligent Control Switch (2-Channel Micro USB)
Amazon.com
28
$7.39
Hiletgo 2Pcs 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger
Amazon.com
815
$7.39
Hiletgo 2Pcs 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger
Amazon.com
815
$22.99
4 Channel DC 12V USB Relay Module Automation For Arduino Raspberry Pi DSP AVR PIC ARM USA
SainSmart.com
$22.99
4 Channel DC 12V USB Relay Module Automation For Arduino Raspberry Pi DSP AVR PIC ARM USA
SainSmart.com
$15.99
8-Channel 5V Solid State Relay Module USA
SainSmart.com
$15.99
8-Channel 5V Solid State Relay Module USA
SainSmart.com
$11.99
AEDIKO 10Pcs Relay Module DC 12V Relay Board 1 Channel With Optocoupler Isolation Support High Or Low Level
Amazon.com
133
$11.99
AEDIKO 10Pcs Relay Module DC 12V Relay Board 1 Channel With Optocoupler Isolation Support High Or Low Level
Amazon.com
133
$11.93
Seeed Studio 103020133 Spdt Relay Board, Arduino Board | Relay Boards
Newark
$11.93
Seeed Studio 103020133 Spdt Relay Board, Arduino Board | Relay Boards
Newark
$1.19
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
AliExpress
$1.19
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
AliExpress
$6.50
Multicomp Pro 83-17990 5V Trigger Relay Module For Arduino And Raspberry Pi | Other Add-On Boards / Modules
Newark
$6.50
Multicomp Pro 83-17990 5V Trigger Relay Module For Arduino And Raspberry Pi | Other Add-On Boards / Modules
Newark
$15.30
Seeed Studio 103020137 Relay Board, Arduino/Raspberry Pi | Relay Boards
Newark
$15.30
Seeed Studio 103020137 Relay Board, Arduino/Raspberry Pi | Relay Boards
Newark
$3.69
$3.90
4 Channel 5V Relay Shield Module, Four Way Relay Control Board Relay Expansion Board For Arduino UNO
AliExpress
$3.69
$3.90
4 Channel 5V Relay Shield Module, Four Way Relay Control Board Relay Expansion Board For Arduino UNO
AliExpress
$8.59
Hiletgo 2Pcs DC 12V 2 Channel Relay Module With Isolated Optocoupler High And Low Level H/L Level Trigger Module Triggered By DC 12V
Amazon.com
489
$8.59
Hiletgo 2Pcs DC 12V 2 Channel Relay Module With Isolated Optocoupler High And Low Level H/L Level Trigger Module Triggered By DC 12V
Amazon.com
489
$18.79
Altronix Relay Module 12/24VDC 75Ma DPDT
Amazon.com
11
$18.79
Altronix Relay Module 12/24VDC 75Ma DPDT
Amazon.com
11
$3.61
$3.62
4 Channel 5V Relay Shield Module, Four Channel Relay Control Board Relay Expansion Board For Arduino
AliExpress
$3.61
$3.62
4 Channel 5V Relay Shield Module, Four Channel Relay Control Board Relay Expansion Board For Arduino
AliExpress
$2.43
$2.76
4 Channel 5V Relay Shield Module, Four Channel Relay Control Board Relay Expansion Board For Arduino
AliExpress
11% off
$2.43
$2.76
4 Channel 5V Relay Shield Module, Four Channel Relay Control Board Relay Expansion Board For Arduino
AliExpress
$36.00
ARDUINO A000073 - Components & Relay PC Board Mount Supplies
Radwell.com
3
$36.00
ARDUINO A000073 - Components & Relay PC Board Mount Supplies
Radwell.com
3
$65.00
ARDUINO A000067 - Components & Relay PC Board Mount Supplies
Radwell.com
4
$65.00
ARDUINO A000067 - Components & Relay PC Board Mount Supplies
Radwell.com
4
$14.49
ABX00028 Arduino Arduino Nano Every
Onlinecomponents.com
30-day returns (most items)
$14.49
ABX00028 Arduino Arduino Nano Every
Onlinecomponents.com
30-day returns
$8.89
Hiletgo 2Pcs DC 24V 2 Channel Relay Module With Isolated Optocoupler High And Low Level H/L Level Trigger Module Triggered By DC 24V
Amazon.com
69
$8.89
Hiletgo 2Pcs DC 24V 2 Channel Relay Module With Isolated Optocoupler High And Low Level H/L Level Trigger Module Triggered By DC 24V
Amazon.com
69
$3.36
$3.38
4 Channel 5V Relay Shield Module, Four Channel Relay Control Board Relay Expansion Board For Arduino
AliExpress
$3.36
$3.38
4 Channel 5V Relay Shield Module, Four Channel Relay Control Board Relay Expansion Board For Arduino
AliExpress
$3.51
$3.71
4 Channel 5V Relay Shield Module, Four Way Relay Control Board Expansion Board For Arduino UNO R3
AliExpress
$3.51
$3.71
4 Channel 5V Relay Shield Module, Four Way Relay Control Board Expansion Board For Arduino UNO R3
AliExpress
$45.00
ARDUINO A000053 - Components & Relay PC Board Mount Supplies
Radwell.com
2
$45.00
ARDUINO A000053 - Components & Relay PC Board Mount Supplies
Radwell.com
2
$584.39
TPX00095 Arduino Arduino Wisgate Edge PRO - NA Region
Onlinecomponents.com
30-day returns (most items)
$584.39
TPX00095 Arduino Arduino Wisgate Edge PRO - NA Region
Onlinecomponents.com
30-day returns
$45.00
ARDUINO A000005 - Components & Relay PC Board Mount Supplies
Radwell.com
$45.00
ARDUINO A000005 - Components & Relay PC Board Mount Supplies
Radwell.com
$51.00
ARDUINO ABX00012 - Components & Relay PC Board Mount Supplies
Radwell.com
69
$51.00
ARDUINO ABX00012 - Components & Relay PC Board Mount Supplies
Radwell.com
69
$11.99
4-Channel 5V Relay Module EU
SainSmart.com
$11.99
4-Channel 5V Relay Module EU
SainSmart.com
$39.47
Seeed Studio 103020135 Solid State Relay Board, Arduino Board | Relay Boards
Newark
$39.47
Seeed Studio 103020135 Solid State Relay Board, Arduino Board | Relay Boards
Newark
$41.00
ARDUINO A000052 - Components & Relay PC Board Mount Supplies
Radwell.com
$41.00
ARDUINO A000052 - Components & Relay PC Board Mount Supplies
Radwell.com
$23.00
ARDUINO TSX00003 - Panel Accessories & Relay/Socket Supplies
Radwell.com
$23.00
ARDUINO TSX00003 - Panel Accessories & Relay/Socket Supplies
Radwell.com
$114.00
ARDUINO ABX00020 - Components & Relay PC Board Mount Supplies
Radwell.com
$114.00
ARDUINO ABX00020 - Components & Relay PC Board Mount Supplies
Radwell.com
$64.00
ARDUINO ABX00004 - Components & Relay PC Board Mount Supplies
Radwell.com
$64.00
ARDUINO ABX00004 - Components & Relay PC Board Mount Supplies
Radwell.com
$15.36
Arduino TSX00003 Relay Proto Shield, Mkr Board | Relay Boards
Newark
$15.36
Arduino TSX00003 Relay Proto Shield, Mkr Board | Relay Boards
Newark
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    Shop Types of Relay Module Arduino

    Sponsored
    $11.49
    Hiletgo 24V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
    Amazon.com
    13
    $11.49
    Hiletgo 24V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
    Amazon.com
    13
    $8.99
    ELEGOO 8 Channel DC 5V Relay Module With Optocoupler Compatible With Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32
    Amazon.com
    45
    $8.99
    ELEGOO 8 Channel DC 5V Relay Module With Optocoupler Compatible With Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32
    Amazon.com
    45
    $11.99
    AEDIKO 10Pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board With Optocoupler Isolation Support High Or Low Level Trigger
    Amazon.com
    352
    $11.99
    AEDIKO 10Pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board With Optocoupler Isolation Support High Or Low Level Trigger
    Amazon.com
    352
    $9.00
    Seeed Studio 103020132 Relay Module, Arduino/Raspberry Pi | Relay Boards
    Newark
    $9.00
    Seeed Studio 103020132 Relay Module, Arduino/Raspberry Pi | Relay Boards
    Newark
    $7.99
    EC Buying 5Pcs 1 Channel 5V Relay Module With Optocoupler Isolation Supports High Or Low Level Trigger 1-Way 5V Red Board Expansion Board
    Amazon.com
    10
    $7.99
    EC Buying 5Pcs 1 Channel 5V Relay Module With Optocoupler Isolation Supports High Or Low Level Trigger 1-Way 5V Red Board Expansion Board
    Amazon.com
    10
    $12.99
    NOYITO 2-Channel Micro USB Relay Module USB Smart Control Switch USB Intelligent Control Switch (2-Channel Micro USB)
    Amazon.com
    28
    $12.99
    NOYITO 2-Channel Micro USB Relay Module USB Smart Control Switch USB Intelligent Control Switch (2-Channel Micro USB)
    Amazon.com
    28
    $7.39
    Hiletgo 2Pcs 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger
    Amazon.com
    815
    $7.39
    Hiletgo 2Pcs 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger
    Amazon.com
    815
    $22.99
    4 Channel DC 12V USB Relay Module Automation For Arduino Raspberry Pi DSP AVR PIC ARM USA
    SainSmart.com
    $22.99
    4 Channel DC 12V USB Relay Module Automation For Arduino Raspberry Pi DSP AVR PIC ARM USA
    SainSmart.com
    $15.99
    8-Channel 5V Solid State Relay Module USA
    SainSmart.com
    $15.99
    8-Channel 5V Solid State Relay Module USA
    SainSmart.com
    $11.99
    AEDIKO 10Pcs Relay Module DC 12V Relay Board 1 Channel With Optocoupler Isolation Support High Or Low Level
    Amazon.com
    133
    $11.99
    AEDIKO 10Pcs Relay Module DC 12V Relay Board 1 Channel With Optocoupler Isolation Support High Or Low Level
    Amazon.com
    133
    $11.93
    Seeed Studio 103020133 Spdt Relay Board, Arduino Board | Relay Boards
    Newark
    $11.93
    Seeed Studio 103020133 Spdt Relay Board, Arduino Board | Relay Boards
    Newark
    $1.19
    5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
    AliExpress
    $1.19
    5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
    AliExpress
    $6.50
    Multicomp Pro 83-17990 5V Trigger Relay Module For Arduino And Raspberry Pi | Other Add-On Boards / Modules
    Newark
    $6.50
    Multicomp Pro 83-17990 5V Trigger Relay Module For Arduino And Raspberry Pi | Other Add-On Boards / Modules
    Newark
    $15.30
    Seeed Studio 103020137 Relay Board, Arduino/Raspberry Pi | Relay Boards
    Newark
    $15.30
    Seeed Studio 103020137 Relay Board, Arduino/Raspberry Pi | Relay Boards
    Newark
    $3.69
    $3.90
    4 Channel 5V Relay Shield Module, Four Way Relay Control Board Relay Expansion Board For Arduino UNO
    AliExpress
    $3.69
    $3.90
    4 Channel 5V Relay Shield Module, Four Way Relay Control Board Relay Expansion Board For Arduino UNO
    AliExpress
    $8.59
    Hiletgo 2Pcs DC 12V 2 Channel Relay Module With Isolated Optocoupler High And Low Level H/L Level Trigger Module Triggered By DC 12V
    Amazon.com
    489
    $8.59
    Hiletgo 2Pcs DC 12V 2 Channel Relay Module With Isolated Optocoupler High And Low Level H/L Level Trigger Module Triggered By DC 12V
    Amazon.com
    489
    $18.79
    Altronix Relay Module 12/24VDC 75Ma DPDT
    Amazon.com
    11
    $18.79
    Altronix Relay Module 12/24VDC 75Ma DPDT
    Amazon.com
    11
    $3.61
    $3.62
    4 Channel 5V Relay Shield Module, Four Channel Relay Control Board Relay Expansion Board For Arduino
    AliExpress
    $3.61
    $3.62
    4 Channel 5V Relay Shield Module, Four Channel Relay Control Board Relay Expansion Board For Arduino
    AliExpress