Shop 4 Channel Relay Module Circuit

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$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
$68.00
Relay Output Module: 4-pt, 6-240 VAC/6-27 VDC (PN# C0-04TRS)
Automation Direct
10
$68.00
Relay Output Module: 4-pt, 6-240 VAC/6-27 VDC (PN# C0-04TRS)
Automation Direct
$78.00
Relay Output Module: 4-pt, 6-24 VDC/6-240 VAC (PN# C0-04TRS-10)
Automation Direct
$78.00
Relay Output Module: 4-pt, 6-24 VDC/6-240 VAC (PN# C0-04TRS-10)
Automation Direct
$80.00
Relay Output Module: 4-pt, 6-48 VDC/6-208 VAC (PN# F0-04TRS)
Automation Direct
$80.00
Relay Output Module: 4-pt, 6-48 VDC/6-208 VAC (PN# F0-04TRS)
Automation Direct
$15.55
4 Channel Relay Module DC 12V 30A Relay Module With Optocoupler Isolation
Amazon.com
$15.55
4 Channel Relay Module DC 12V 30A Relay Module With Optocoupler Isolation
Amazon.com
$16.99
4 Channel 12V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board(2PCS) (4 Channel 12V Relay, 4 Channel 12V Relay)
Amazon.com
70
$16.99
4 Channel 12V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board(2PCS) (4 Channel 12V Relay, 4 Channel 12V Relay)
Amazon.com
$21.69
Socobeta Sequential Control Module, 0.5-4S Time Sequence Board, 4 Channel, 2 Panel, Circuit Relay Module
Amazon.com
Free shipping
$21.69
Socobeta Sequential Control Module, 0.5-4S Time Sequence Board, 4 Channel, 2 Panel, Circuit Relay Module
Amazon.com
$8.99
Solid State Relay Module 5V 4 Channel High Level Trigger With Fuse Mini DIY Relay For Industrial Electronic (5V 4 Channel)
Amazon.com
$8.99
Solid State Relay Module 5V 4 Channel High Level Trigger With Fuse Mini DIY Relay For Industrial Electronic (5V 4 Channel)
Amazon.com
$9.00
4 Channel Relay Module Switch Module ESP-8266 (12V)
Amazon.com
$9.00
4 Channel Relay Module Switch Module ESP-8266 (12V)
Amazon.com
$12.87
12V 4 Channel USB Relay Module Programmable Computer Control Switch For Smart Home PC Intelligent Control
Amazon.com
$12.87
12V 4 Channel USB Relay Module Programmable Computer Control Switch For Smart Home PC Intelligent Control
Amazon.com
$14.99
NOYITO 4-Channel Micro USB Relay Module USB Smart Control Switch USB Intelligent Control Switch
Amazon.com
6
$14.99
NOYITO 4-Channel Micro USB Relay Module USB Smart Control Switch USB Intelligent Control Switch
Amazon.com
$13.99
NOYITO 4-Channel 5V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug And Play Suitable For PC Smart Controller
Amazon.com
45
$13.99
NOYITO 4-Channel 5V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug And Play Suitable For PC Smart Controller
Amazon.com
$7.99
Diitao 2PCS 12V 4 Channel Solid State Relay Module High Level Low Level Triggering Relay Module For Industrial Control Smart Control Automation
Amazon.com
19
$7.99
Diitao 2PCS 12V 4 Channel Solid State Relay Module High Level Low Level Triggering Relay Module For Industrial Control Smart Control Automation
Amazon.com
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
Amazon.com
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
Amazon.com
$1.99
4 Channel Relay Module 4-Channel Relay Control Board With Optocoupler. Relay Output 4 Way Relay
Aliexpress
$1.99
4 Channel Relay Module 4-Channel Relay Control Board With Optocoupler. Relay Output 4 Way Relay
Aliexpress
$260.00
HIMA | F3414 | 4 Channel Relay Module |
Classic Automation
$260.00
HIMA | F3414 | 4 Channel Relay Module |
Classic Automation
$3.70
$7.40
5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
Aliexpress
50% off
$3.70
$7.40
5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
Aliexpress
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    Shop 4 Channel Relay Module Circuit

    Sponsored
    About our ads
    $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
    $68.00
    Relay Output Module: 4-pt, 6-240 VAC/6-27 VDC (PN# C0-04TRS)
    Automation Direct
    10
    $68.00
    Relay Output Module: 4-pt, 6-240 VAC/6-27 VDC (PN# C0-04TRS)
    Automation Direct
    $78.00
    Relay Output Module: 4-pt, 6-24 VDC/6-240 VAC (PN# C0-04TRS-10)
    Automation Direct
    $78.00
    Relay Output Module: 4-pt, 6-24 VDC/6-240 VAC (PN# C0-04TRS-10)
    Automation Direct
    $80.00
    Relay Output Module: 4-pt, 6-48 VDC/6-208 VAC (PN# F0-04TRS)
    Automation Direct
    $80.00
    Relay Output Module: 4-pt, 6-48 VDC/6-208 VAC (PN# F0-04TRS)
    Automation Direct
    $15.55
    4 Channel Relay Module DC 12V 30A Relay Module With Optocoupler Isolation
    Amazon.com
    $15.55
    4 Channel Relay Module DC 12V 30A Relay Module With Optocoupler Isolation
    Amazon.com
    $16.99
    4 Channel 12V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board(2PCS) (4 Channel 12V Relay, 4 Channel 12V Relay)
    Amazon.com
    70
    $16.99
    4 Channel 12V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board(2PCS) (4 Channel 12V Relay, 4 Channel 12V Relay)
    Amazon.com
    $21.69
    Socobeta Sequential Control Module, 0.5-4S Time Sequence Board, 4 Channel, 2 Panel, Circuit Relay Module
    Amazon.com
    Free shipping
    $21.69
    Socobeta Sequential Control Module, 0.5-4S Time Sequence Board, 4 Channel, 2 Panel, Circuit Relay Module
    Amazon.com
    $8.99
    Solid State Relay Module 5V 4 Channel High Level Trigger With Fuse Mini DIY Relay For Industrial Electronic (5V 4 Channel)
    Amazon.com
    $8.99
    Solid State Relay Module 5V 4 Channel High Level Trigger With Fuse Mini DIY Relay For Industrial Electronic (5V 4 Channel)
    Amazon.com
    $9.00
    4 Channel Relay Module Switch Module ESP-8266 (12V)
    Amazon.com
    $9.00
    4 Channel Relay Module Switch Module ESP-8266 (12V)
    Amazon.com
    $12.87
    12V 4 Channel USB Relay Module Programmable Computer Control Switch For Smart Home PC Intelligent Control
    Amazon.com
    $12.87
    12V 4 Channel USB Relay Module Programmable Computer Control Switch For Smart Home PC Intelligent Control
    Amazon.com
    $14.99
    NOYITO 4-Channel Micro USB Relay Module USB Smart Control Switch USB Intelligent Control Switch
    Amazon.com
    6
    $14.99
    NOYITO 4-Channel Micro USB Relay Module USB Smart Control Switch USB Intelligent Control Switch
    Amazon.com
    $13.99
    NOYITO 4-Channel 5V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug And Play Suitable For PC Smart Controller
    Amazon.com
    45
    $13.99
    NOYITO 4-Channel 5V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug And Play Suitable For PC Smart Controller
    Amazon.com
    $7.99
    Diitao 2PCS 12V 4 Channel Solid State Relay Module High Level Low Level Triggering Relay Module For Industrial Control Smart Control Automation
    Amazon.com
    19
    $7.99
    Diitao 2PCS 12V 4 Channel Solid State Relay Module High Level Low Level Triggering Relay Module For Industrial Control Smart Control Automation
    Amazon.com
    $9.99
    4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
    Amazon.com
    $9.99
    4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
    Amazon.com
    $1.99
    4 Channel Relay Module 4-Channel Relay Control Board With Optocoupler. Relay Output 4 Way Relay
    Aliexpress
    $1.99
    4 Channel Relay Module 4-Channel Relay Control Board With Optocoupler. Relay Output 4 Way Relay
    Aliexpress
    $260.00
    HIMA | F3414 | 4 Channel Relay Module |
    Classic Automation
    $260.00
    HIMA | F3414 | 4 Channel Relay Module |
    Classic Automation
    $3.70
    $7.40
    5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
    Aliexpress
    50% off
    $3.70
    $7.40
    5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
    Aliexpress
    $133.00
    Relay Output Module: 4-pt, 6-24 VDC/6-240 VAC (PN# D2-04TRS)
    Automation Direct
    $133.00
    Relay Output Module: 4-pt, 6-24 VDC/6-240 VAC (PN# D2-04TRS)
    Automation Direct