Shop arduino 16 relay module

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$8.74
16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM
Temu US
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16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM
Temu US
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$9.59
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
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12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
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12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
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12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
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12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
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12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
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12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
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12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
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$1.52
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
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12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM
Banggood
$71.41
16 Channel 12V Relay Module Interface Board For Arduino PIC ARM DSP PLC
eBay.com
$71.41
16 Channel 12V Relay Module Interface Board For Arduino PIC ARM DSP PLC
eBay.com
$1.99
$6.98
1/2/4/6/8/16 Relay Module 8 Channel With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger 5/12/24V
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1/2/4/6/8/16 Relay Module 8 Channel With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger 5/12/24V
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1/2/4/6/8/16 Relay Module 8 Channel With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger 5/12/24V
Banggood
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1/2/4/6/8/16 Relay Module 8 Channel With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger 5/12/24V
Banggood
$96.00
Allen-Bradley 1769-OW16 16-Point AC/DC Relay Output Module Ser A
PLCHardware.com
$96.00
Allen-Bradley 1769-OW16 16-Point AC/DC Relay Output Module Ser A
PLCHardware.com
$4.30
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
$4.30
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
$23.40
16-Channel 12V Relay Module For Arduino DSP AVR PIC ARM [Compatible Arduino]
eBay.com
$23.40
16-Channel 12V Relay Module For Arduino DSP AVR PIC ARM [Compatible Arduino]
eBay.com
$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
$178.00
Allen-Bradley 1732E-IB16M12R Ethernet/IP Armorblock I/O 16P, A
PLCHardware.com
$178.00
Allen-Bradley 1732E-IB16M12R Ethernet/IP Armorblock I/O 16P, A
PLCHardware.com
$84.75
1 2 4 8 16 Channels Relay Board Module High/Low Level 5V 12V For Arduino AVR ARM
eBay.com
$84.75
1 2 4 8 16 Channels Relay Board Module High/Low Level 5V 12V For Arduino AVR ARM
eBay.com
$15.90
$24.46
DC 7V-38V 16 Channel 16 CH Serial Relay Module 10A 250V Load USB Power Supply Development Board
Aliexpress
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$15.90
$24.46
DC 7V-38V 16 Channel 16 CH Serial Relay Module 10A 250V Load USB Power Supply Development Board
Aliexpress
$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
$19.48
$31.94
16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
Aliexpress
39% off
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$31.94
16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
Aliexpress
$26.04
1/2/4/6/8/16 Channel Relay Module 5V 12V 24V Options 16 Channel 5V Model
eBay.com
Free shipping
$26.04
1/2/4/6/8/16 Channel Relay Module 5V 12V 24V Options 16 Channel 5V Model
eBay.com
$5.57
3Pcs 2 Channel 5V Relay Module With Optocoupler Low Level Trigger Expansion Board Compatible With R3 MEGA 2560 1280 DSP ARM PIC AVR STM32
Temu US
$5.57
3Pcs 2 Channel 5V Relay Module With Optocoupler Low Level Trigger Expansion Board Compatible With R3 MEGA 2560 1280 DSP ARM PIC AVR STM32
Temu US
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$28.05
R223C16 DC 12V 16-Channel Relay Board RS232 DB9 Delay Relay Switch Module Female Interface Serial
Aliexpress
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$16.27
$28.05
R223C16 DC 12V 16-Channel Relay Board RS232 DB9 Delay Relay Switch Module Female Interface Serial
Aliexpress
$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
$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
$8.67
$9.96
16 Channel Relay Shield Module RM16LS 5V 12V 24V For Raspberry Pi Pcduino Development Board DIY Kit
Aliexpress
Free shipping
12% off
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$9.96
16 Channel Relay Shield Module RM16LS 5V 12V 24V For Raspberry Pi Pcduino Development Board DIY Kit
Aliexpress
$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
$11.49
Hiletgo 24V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
$24.17
16 Channel DC 12V RS485 Relay Board RS485 Relay Module Control Switch Board For PLC PTZ Camera Motor
Aliexpress
Free shipping
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16 Channel DC 12V RS485 Relay Board RS485 Relay Module Control Switch Board For PLC PTZ Camera Motor
Aliexpress
$18.62
16-Way Relay Control Module/Isolated Expansion Module/5V/12V/24V
eBay.com
$18.62
16-Way Relay Control Module/Isolated Expansion Module/5V/12V/24V
eBay.com
$19.60
16-Way Relay Control Module/Isolated Expansion Module/5V/12V/24V
eBay.com
$19.60
16-Way Relay Control Module/Isolated Expansion Module/5V/12V/24V
eBay.com
$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
$3.04
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
$3.04
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
$19.99
FOR 1PCS 5V 12V 16 Channel Relay Module For ARM DSP Electronic Relay Plate Belt Optocoupler Isolation
delupe.com
Free shipping
$19.99
FOR 1PCS 5V 12V 16 Channel Relay Module For ARM DSP Electronic Relay Plate Belt Optocoupler Isolation
delupe.com
$4.91
4Pcs 5V 2 Channel Relay Module With Optocoupler Low Level Trigger Expansion Board Compatible With Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR STM32
Temu US
33
$4.91
4Pcs 5V 2 Channel Relay Module With Optocoupler Low Level Trigger Expansion Board Compatible With Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR STM32
Temu US
$179.00
Allen-Bradley 1756-OW16I Controllogix Isolated Relay Output, A
PLCHardware.com
$179.00
Allen-Bradley 1756-OW16I Controllogix Isolated Relay Output, A
PLCHardware.com
$89.00
Relay Module 16 POSITION
eBay.com
Free shipping
$89.00
Relay Module 16 POSITION
eBay.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
$5.02
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
$5.02
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
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    Shop arduino 16 relay module

    Sponsored
    $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
    $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
    $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
    $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
    $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
    $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
    $71.41
    16 Channel 12V Relay Module Interface Board For Arduino PIC ARM DSP PLC
    eBay.com
    $71.41
    16 Channel 12V Relay Module Interface Board For Arduino PIC ARM DSP PLC
    eBay.com
    $1.99
    $6.98
    1/2/4/6/8/16 Relay Module 8 Channel With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger 5/12/24V
    Banggood
    71% off
    $1.99
    $6.98
    1/2/4/6/8/16 Relay Module 8 Channel With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger 5/12/24V
    Banggood
    $0.99
    $5.98
    1/2/4/6/8/16 Relay Module 8 Channel With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger 5/12/24V
    Banggood
    83% off
    $0.99
    $5.98
    1/2/4/6/8/16 Relay Module 8 Channel With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger 5/12/24V
    Banggood
    $96.00
    Allen-Bradley 1769-OW16 16-Point AC/DC Relay Output Module Ser A
    PLCHardware.com
    $96.00
    Allen-Bradley 1769-OW16 16-Point AC/DC Relay Output Module Ser A
    PLCHardware.com
    $4.30
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    $4.30
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    $23.40
    16-Channel 12V Relay Module For Arduino DSP AVR PIC ARM [Compatible Arduino]
    eBay.com
    $23.40
    16-Channel 12V Relay Module For Arduino DSP AVR PIC ARM [Compatible Arduino]
    eBay.com
    $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
    $178.00
    Allen-Bradley 1732E-IB16M12R Ethernet/IP Armorblock I/O 16P, A
    PLCHardware.com
    $178.00
    Allen-Bradley 1732E-IB16M12R Ethernet/IP Armorblock I/O 16P, A
    PLCHardware.com
    $84.75
    1 2 4 8 16 Channels Relay Board Module High/Low Level 5V 12V For Arduino AVR ARM
    eBay.com
    $84.75
    1 2 4 8 16 Channels Relay Board Module High/Low Level 5V 12V For Arduino AVR ARM
    eBay.com
    $15.90
    $24.46
    DC 7V-38V 16 Channel 16 CH Serial Relay Module 10A 250V Load USB Power Supply Development Board
    Aliexpress
    34% off
    $15.90
    $24.46
    DC 7V-38V 16 Channel 16 CH Serial Relay Module 10A 250V Load USB Power Supply Development Board
    Aliexpress
    $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
    $19.48
    $31.94
    16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
    Aliexpress
    39% off
    $19.48
    $31.94
    16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
    Aliexpress

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