We use cookies to improve your online experience. By continuing browsing this website, we assume you agree our use of cookies.
Your position: Home / Relay Module Board

Relay Module Board

Relay Module Board

HVAC Relay

Signal Relay Module DPDT

RY5W-K 5V Relay

RY12W-K 12V Relay

RY24W-K 24V Relay

Power Relay Module SPST 5 Amp

1 Channel

4 Channels

8 Channels

16 Channels

24 Channels

32 Channels

Power Relay Module SPST 30 Amp

DC12V Coil

DC24V Coil

AC110V AC120V Coil

Power Relay Module SPDT 10 Amp

G2R-1 5V Relay

G2R-1 12V Relay

G2R-1 24V Relay

JS1-5V-F Relay

JS1-12V-F Relay

JS1-24V-F Relay

SRU-48VDC-SL-C Relay

Power Relay Module SPDT 16 Amp

G2R-1-E 12V Relay

G2R-1-E 24V Relay

Power Relay Module DPDT 5 Amp

G2R-2 5V Relay

G2R-2 12V Relay

G2R-2 24V Relay

Power Relay Module DPDT 8 Amp (Coil 115Vac )

Power Relay Module DPDT 8 Amp (Coil 230Vac )

Latching Bistable Relay Module

Bistable Relay Module 5V

Bistable Relay Module 12V

Bistable Relay Module 24V

Passive Latching Relay Module 5V

Passive Latching Relay Module 12V

Passive Latching Relay Module 24V

Transistor Drive Latching Relay Module 5V

Transistor Drive Latching Relay Module 12V

Transistor Drive Latching Relay Module 24V

Solid State Relay SSR

In DC3~32V, Out AC 3 Amp

In DC3~32V, Out AC 8 Amp

In DC3~32V, Out AC 12 Amp

In DC3~32V, Out DC 10 Amp

In DC5V, Out AC 2 Amp

In DC12V, Out AC 2 Amp

In DC24V, Out AC 2 Amp

Relay Module with Enclosure

Safety Relay Module

Voltage Comparator Relay Module

Reversing Relay Module

IP68 Waterproof Relay Module

Sensor Relay Module

What's Hot

DPST 1NO 1NC 8Amp Latching Relay Module, Version DC12V
DPST 1NO 1NC 8Amp Latching Relay Module, Vers..
Semi-enclosed Enclosure Kit for Raspberry Pi BeagleBone Arduino UNO Mega
Semi-enclosed Enclosure Kit for Raspberry Pi ..
4 SPDT 10Amp Power Relay Module for Raspberry Pi Arduino IoT, DC12V Version
4 SPDT 10Amp Power Relay Module for Raspberry..
DPST 1NO 1NC 8Amp Power Relay Module, AC/DC 12V Control Voltage
DPST 1NO 1NC 8Amp Power Relay Module, AC/DC 1..
CZH-LABS Low Voltage Disconnect Module LVD, 12V 30A, Protect/Prolong Battery Life.
CZH-LABS Low Voltage Disconnect Module LVD, 1..
See More>>
Newsletter
About the latest offers and deals Subscribe today!
Relay Interface Module, Relay Board, Relay Card, DIN Rail Mount Relay Board.
4 SPDT 10Amp Power Relay Module for Raspberry Pi Arduino IoT, DC12V Version
Quick View
Sale
4 SPDT 10Amp Power Relay Module for Raspberry Pi Arduino IoT, DC12V Version
$16.00 $19.99
Add to Wishlist
12V 10Amp Forward and Reverse Relay Module for Motor / Linear Actuator, Reversing Relay Module
Quick View
Sale
12V 10Amp Forward and Reverse Relay Module for Motor / Linear Actuator, Reversing Relay Module
$13.92 $17.40
Add to Wishlist (1)
DPST 1NO 1NC 8 Amp Power Relay Module (AC/DC 24V)
Quick View
Sale
DPST 1NO 1NC 8 Amp Power Relay Module (AC/DC 24V)
$12.00 $15.00
Add to Wishlist
DPST 1NO 1NC 8 Amp Power Relay Module (AC/DC 12V)
Quick View
Sale
DPST 1NO 1NC 8 Amp Power Relay Module (AC/DC 12V)
$12.00 $15.00
Add to Wishlist
DPST 1NO 1NC 8 Amp Power Relay Module (AC/DC 5V)
Quick View
Sale
DPST 1NO 1NC 8 Amp Power Relay Module (AC/DC 5V)
$12.00 $15.00
Add to Wishlist
DPST 1NO 1NC 8 Amp Power Relay Module (AC 110V/115V/120V)
Quick View
Sale
DPST 1NO 1NC 8 Amp Power Relay Module (AC 110V/115V/120V)
$16.00 $20.00
Add to Wishlist
Dual SPST-NO 10 Amp Power Relay Module (AC/DC 12V)
Quick View
Sale
Dual SPST-NO 10 Amp Power Relay Module (AC/DC 12V)
$12.00 $15.00
Add to Wishlist
Dual SPST-NO 10 Amp Power Relay Module (AC/DC 5V)
Quick View
Sale
Dual SPST-NO 10 Amp Power Relay Module (AC/DC 5V)
$12.00 $15.00
Add to Wishlist
Dual SPST-NO 10 Amp Power Relay Module (AC/DC 24V)
Quick View
Sale
Dual SPST-NO 10 Amp Power Relay Module (AC/DC 24V)
$12.00 $15.00
Add to Wishlist
DC12V 80 Amp Forward and Reverse Relay Module for Motor/Linear Actuator, Reversing Relay Module
Quick View
Sale
DC12V 80 Amp Forward and Reverse Relay Module for Motor/Linear Actuator, Reversing Relay Module
$48.00 $60.00
Add to Wishlist
AC/DC 12V Coil 8-SPDT Pluggable Power Relay Module, 16A 250VAC/30VDC
Quick View
Sale
AC/DC 12V Coil 8-SPDT Pluggable Power Relay Module, 16A 250VAC/30VDC
$58.40 $73.00
Add to Wishlist
AC/DC 12V Coil 4-SPDT Pluggable Power Relay Module, 16A 250VAC/30VDC
Quick View
Sale
AC/DC 12V Coil 4-SPDT Pluggable Power Relay Module, 16A 250VAC/30VDC
$37.60 $47.00
Add to Wishlist
AC/DC 12V Coil 2-SPDT Pluggable Power Relay Module, 16A 250VAC/30VDC
Quick View
Sale
AC/DC 12V Coil 2-SPDT Pluggable Power Relay Module, 16A 250VAC/30VDC
$26.40 $33.00
Add to Wishlist
Water Sensor Relay SPDT Switch Module, OONO F-1052
Quick View
Sale
Water Sensor Relay SPDT Switch Module, OONO F-1052
$16.00 $20.00
Add to Wishlist
CZH-LABS DIN Rail Mount 8 Channel 12 Amp Solid State Relay SSR Module, in 4~32VDC, out 100~240VAC.
Quick View
Sale
CZH-LABS DIN Rail Mount 8 Channel 12 Amp Solid State Relay SSR Module, in 4~32VDC, out 100~240VAC.
$72.00 $90.00
Add to Wishlist
ELECTRONICS-SALON DIN Rail Mount 4 SPDT 10Amp Power Relay Interface Module, DC 5V Version.
Quick View
Sale
ELECTRONICS-SALON DIN Rail Mount 4 SPDT 10Amp Power Relay Interface Module, DC 5V Version.
$23.20 $29.00
Add to Wishlist
ELECTRONICS-SALON DIN Rail Mount 8 SPDT Power Relay Interface Module. (Operating Voltage: DC 5V)
Quick View
Sale
ELECTRONICS-SALON DIN Rail Mount 8 SPDT Power Relay Interface Module. (Operating Voltage: DC 5V)
$36.80 $46.00
Add to Wishlist
24V 10Amp Reversing Relay Module, Support Limit Switch, for Motor / Linear Actuator
Quick View
Sale
24V 10Amp Reversing Relay Module, Support Limit Switch, for Motor / Linear Actuator
$15.20 $19.00
Add to Wishlist
12V 10Amp Reversing Relay Module, Support Limit Switch, for Motor / Linear Actuator
Quick View
Sale
12V 10Amp Reversing Relay Module, Support Limit Switch, for Motor / Linear Actuator
$15.20 $19.00
Add to Wishlist
5V 10Amp Reversing Relay Module, Support Limit Switch, for Motor / Linear Actuator
Quick View
Sale
5V 10Amp Reversing Relay Module, Support Limit Switch, for Motor / Linear Actuator
$15.20 $19.00
Add to Wishlist
DC-DC 10Amp Isolated SSR Module, DIN Rail Mount Solid State Relay, Fast Turn-on/off
Quick View
Sale
DC-DC 10Amp Isolated SSR Module, DIN Rail Mount Solid State Relay, Fast Turn-on/off
$14.40 $18.00
Add to Wishlist
DC24V 80 Amp Forward and Reverse Relay Module for Motor/Linear Actuator, Reversing Relay Module
Quick View
Sale
DC24V 80 Amp Forward and Reverse Relay Module for Motor/Linear Actuator, Reversing Relay Module
$48.00 $60.00
Add to Wishlist
AC/DC 24V Coil 16-SPDT Pluggable Power Relay Module, 16A 250VAC/30VDC
Quick View
Sale
AC/DC 24V Coil 16-SPDT Pluggable Power Relay Module, 16A 250VAC/30VDC
$94.40 $118.00
Add to Wishlist
AC/DC 24V Coil 4-SPDT Pluggable Power Relay Module, 16A 250VAC/30VDC
Quick View
Sale
AC/DC 24V Coil 4-SPDT Pluggable Power Relay Module, 16A 250VAC/30VDC
$37.60 $47.00
Add to Wishlist
AC/DC 24V Coil 2-SPDT Pluggable Power Relay Module, 16A 250VAC/30VDC
Quick View
Sale
AC/DC 24V Coil 2-SPDT Pluggable Power Relay Module, 16A 250VAC/30VDC
$26.40 $33.00
Add to Wishlist
AC/DC 12V Coil 16-SPDT Pluggable Power Relay Module, 16A 250VAC/30VDC
Quick View
Sale
AC/DC 12V Coil 16-SPDT Pluggable Power Relay Module, 16A 250VAC/30VDC
$94.40 $118.00
Add to Wishlist
AC208-240V On/Off Switching Electric Heating Relay with Built-in 24V Transformer, OONO F-1067
Quick View
Sale
AC208-240V On/Off Switching Electric Heating Relay with Built-in 24V Transformer, OONO F-1067
$30.40 $38.00
Add to Wishlist
AC120V On/Off Switching Electric Heating Relay with Built-in 24V Transformer, OONO F-1057
Quick View
Sale
AC120V On/Off Switching Electric Heating Relay with Built-in 24V Transformer, OONO F-1057
$30.40 $38.00
Add to Wishlist
Automatic Forward Reverse Relay Module, for Cyclically Reciprocating Motion, OONO F-1062
Quick View
Sale
Automatic Forward Reverse Relay Module, for Cyclically Reciprocating Motion, OONO F-1062
$30.40 $38.00
Add to Wishlist
DIN Rail Mount AC/DC 5V 12V 24V 8 SPST-NO 5Amp Power Relay Module
Quick View
Sale
DIN Rail Mount AC/DC 5V 12V 24V 8 SPST-NO 5Amp Power Relay Module
$37.60 $47.00
Add to Wishlist
DIN Rail Mount AC/DC 5V 12V 24V 4 SPST-NO 5Amp Power Relay Module
Quick View
Sale
DIN Rail Mount AC/DC 5V 12V 24V 4 SPST-NO 5Amp Power Relay Module
$23.20 $29.00
Add to Wishlist
IP68 Waterproof DPST 1NO 1NC 8Amp Power Relay Module (AC/DC 24V)
Quick View
Sale
IP68 Waterproof DPST 1NO 1NC 8Amp Power Relay Module (AC/DC 24V)
$28.00 $35.00
Add to Wishlist
DPST 1NO 1NC 8Amp Latching Relay Module, Version DC12V
Quick View
Sale
DPST 1NO 1NC 8Amp Latching Relay Module, Version DC12V
$16.80 $21.00
Add to Wishlist
24V 10Amp Forward and Reverse Relay Module for Motor / Linear Actuator, Reversing Relay Module
Quick View
Sale
24V 10Amp Forward and Reverse Relay Module for Motor / Linear Actuator, Reversing Relay Module
$13.92 $17.40
Add to Wishlist
Voltage Comparator Relay Board, DC12V, SPDT 10Amp Relay.
Quick View
Sale
Voltage Comparator Relay Board, DC12V, SPDT 10Amp Relay.
$10.39 $12.99
Add to Wishlist
ELECTRONICS-SALON DIN Rail Mount DC5V 4 Channels DC-AC 2Amp G3MB-202P Solid State Relay SSR Module Board.
Quick View
Sale
ELECTRONICS-SALON DIN Rail Mount DC5V 4 Channels DC-AC 2Amp G3MB-202P Solid State Relay SSR Module Board.
$20.79 $25.99
Add to Wishlist
ELECTRONICS-SALON Passive Bistable/Latching 4 DPDT 8 Amp Power Relay Module, 12V Version, RT424F12
Quick View
Sale
ELECTRONICS-SALON Passive Bistable/Latching 4 DPDT 8 Amp Power Relay Module, 12V Version, RT424F12
$44.00 $55.00
Add to Wishlist
Passive DPDT 8 Amp Latching Power Relay Module, Electronics-Salon D-262 12V Version
Quick View
Sale
Passive DPDT 8 Amp Latching Power Relay Module, Electronics-Salon D-262 12V Version
$11.99 $14.99
Add to Wishlist
ELECTRONICS-SALON DIN Rail Mount 4 DPDT Signal Relay Interface Module, DC 5V Version.
Quick View
Sale
ELECTRONICS-SALON DIN Rail Mount 4 DPDT Signal Relay Interface Module, DC 5V Version.
$23.20 $29.00
Add to Wishlist
ELECTRONICS-SALON DIN Rail Mount 2 DPDT Signal Relay Interface Module, DC 12V Version.
Quick View
Sale
ELECTRONICS-SALON DIN Rail Mount 2 DPDT Signal Relay Interface Module, DC 12V Version.
$20.00 $25.00
Add to Wishlist
Sunmans
Sunmans