Shop Arduino Uno Relay Module

Sponsored
$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
$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
21
$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
$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
327
$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
$1.99
$9.99
Geekcreit Geekcreit 5V 4 Channel Relay Module For PIC ARM DSP AVR MSP430 Geekcreit For Arduino - Products That Work With Official Arduino Boards
Banggood
80% off
$1.99
$9.99
Geekcreit Geekcreit 5V 4 Channel Relay Module For PIC ARM DSP AVR MSP430 Geekcreit For Arduino - Products That Work With Official Arduino Boards
Banggood
$5.94
8 Channel 5V Relay Module Shield For Arduino Uno Meage 2560 1280 ARM PIC AVR DSP
eBay.com
$5.94
8 Channel 5V Relay Module Shield For Arduino Uno Meage 2560 1280 ARM PIC AVR DSP
eBay.com
$7.55
Multicomp Pro 83-17990 5V Trigger Relay Module For Arduino And Raspberry Pi | Other Add-On Boards / Modules
Newark
$7.55
Multicomp Pro 83-17990 5V Trigger Relay Module For Arduino And Raspberry Pi | Other Add-On Boards / Modules
Newark
$8.50
Keyestudio 4 Channel 5V Relay Shield Module For Arduino UNO R3
Aliexpress
Free shipping
$8.50
Keyestudio 4 Channel 5V Relay Shield Module For Arduino UNO R3
Aliexpress
$22.60
5V Solid State Relay Module For Low Level 1/2/4/8 Channels For Arduino
Walmart
Special Offer
$22.60
5V Solid State Relay Module For Low Level 1/2/4/8 Channels For Arduino
Walmart
$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
$2.08
1PCS 5V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay
Aliexpress
Free shipping
$2.08
1PCS 5V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay
Aliexpress
$190.30
($19.03/Pc) TSX00003 Arduino Arduino MKR Relay Protoshield
Onlinecomponents.com
30-day returns (most items)
$190.30
($19.03/Pc) TSX00003 Arduino Arduino MKR Relay Protoshield
Onlinecomponents.com
$42.10
10PCS 4 Channel Relay Module DC 5V +Optocoupler Arduino PIC ARM AVR DSP New
eBay UK
$42.10
10PCS 4 Channel Relay Module DC 5V +Optocoupler Arduino PIC ARM AVR DSP New
eBay UK
$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
$19.07
Altronix Relay Module 12/24VDC 75Ma DPDT
Amazon.com
8
$19.07
Altronix Relay Module 12/24VDC 75Ma DPDT
Amazon.com
$0.31
DC 5V 10A 15A 1 Channel Relay Module Interface Board Shield For Arduino Low Level Trigger One AVR
Aliexpress
Free shipping
$0.31
DC 5V 10A 15A 1 Channel Relay Module Interface Board Shield For Arduino Low Level Trigger One AVR
Aliexpress
$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
$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
$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
$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
$2.99
Dfrobot DFR0017 Digital 5A Relay Mod, Arduino Compatible | Embedded Development Kit Accessories - Other Embedded Computers
Newark
$2.99
Dfrobot DFR0017 Digital 5A Relay Mod, Arduino Compatible | Embedded Development Kit Accessories - Other Embedded Computers
Newark
$23.00
ARDUINO TSX00003 - Panel Accessories & Relay/Socket Supplies
Radwell.com
$23.00
ARDUINO TSX00003 - Panel Accessories & Relay/Socket Supplies
Radwell.com
$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
$0.27
1 Channel For Wemos D1 Mini Relay Shield 5V Relay Module ESP8266 Development Board For Arduino
Aliexpress
Free shipping
$0.27
1 Channel For Wemos D1 Mini Relay Shield 5V Relay Module ESP8266 Development Board For Arduino
Aliexpress
$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
$3.00
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$3.00
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$4.68
$5.51
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
15% off
$4.68
$5.51
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
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    Shop Arduino Uno Relay Module

    Sponsored
    $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
    $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
    21
    $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
    $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
    327
    $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
    $1.99
    $9.99
    Geekcreit Geekcreit 5V 4 Channel Relay Module For PIC ARM DSP AVR MSP430 Geekcreit For Arduino - Products That Work With Official Arduino Boards
    Banggood
    80% off
    $1.99
    $9.99
    Geekcreit Geekcreit 5V 4 Channel Relay Module For PIC ARM DSP AVR MSP430 Geekcreit For Arduino - Products That Work With Official Arduino Boards
    Banggood
    $5.94
    8 Channel 5V Relay Module Shield For Arduino Uno Meage 2560 1280 ARM PIC AVR DSP
    eBay.com
    $5.94
    8 Channel 5V Relay Module Shield For Arduino Uno Meage 2560 1280 ARM PIC AVR DSP
    eBay.com
    $7.55
    Multicomp Pro 83-17990 5V Trigger Relay Module For Arduino And Raspberry Pi | Other Add-On Boards / Modules
    Newark
    $7.55
    Multicomp Pro 83-17990 5V Trigger Relay Module For Arduino And Raspberry Pi | Other Add-On Boards / Modules
    Newark
    $8.50
    Keyestudio 4 Channel 5V Relay Shield Module For Arduino UNO R3
    Aliexpress
    Free shipping
    $8.50
    Keyestudio 4 Channel 5V Relay Shield Module For Arduino UNO R3
    Aliexpress
    $22.60
    5V Solid State Relay Module For Low Level 1/2/4/8 Channels For Arduino
    Walmart
    Special Offer
    $22.60
    5V Solid State Relay Module For Low Level 1/2/4/8 Channels For Arduino
    Walmart
    $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
    $2.08
    1PCS 5V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay
    Aliexpress
    Free shipping
    $2.08
    1PCS 5V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay
    Aliexpress
    $190.30
    ($19.03/Pc) TSX00003 Arduino Arduino MKR Relay Protoshield
    Onlinecomponents.com
    30-day returns (most items)
    $190.30
    ($19.03/Pc) TSX00003 Arduino Arduino MKR Relay Protoshield
    Onlinecomponents.com
    $42.10
    10PCS 4 Channel Relay Module DC 5V +Optocoupler Arduino PIC ARM AVR DSP New
    eBay UK
    $42.10
    10PCS 4 Channel Relay Module DC 5V +Optocoupler Arduino PIC ARM AVR DSP New
    eBay UK
    $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
    $19.07
    Altronix Relay Module 12/24VDC 75Ma DPDT
    Amazon.com
    8
    $19.07
    Altronix Relay Module 12/24VDC 75Ma DPDT
    Amazon.com
    $0.31
    DC 5V 10A 15A 1 Channel Relay Module Interface Board Shield For Arduino Low Level Trigger One AVR
    Aliexpress
    Free shipping
    $0.31
    DC 5V 10A 15A 1 Channel Relay Module Interface Board Shield For Arduino Low Level Trigger One AVR
    Aliexpress
    $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
    $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
    $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

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