I/O Relay Modules

(1671 results)

I/O relay modules are used in industrial control, building management, and similar applications to connect control equipment to input sources such as limit switches or proximity sensors, as well as output devices such as motors or linear actuators. Typically implemented in form factors that allow ease of replacement, their primary purpose is to allow system components operating at different voltage levels and supplied by different sources to be safely connected to a shared control system.

Part # Manufacturer Description Availability Pricing Quantity
Finder Relays, Inc._39.51.0.024.0060

39.51.0.024.0060

I/O Relay Modules
Finder Relays, Inc. EMR MASTER OUTPUT SPDT
In Stock
-
Finder Relays, Inc._39.70.0.024.9024

39.70.0.024.9024

I/O Relay Modules
Finder Relays, Inc. SSR MASTER INPUT SPST-NO
In Stock
-
Finder Relays, Inc._39.71.0.125.5060

39.71.0.125.5060

I/O Relay Modules
Finder Relays, Inc. EMR MASTER INPUT SPDT
In Stock
-
Finder Relays, Inc._39.41.0.125.5060

39.41.0.125.5060

I/O Relay Modules
Finder Relays, Inc. EMR MASTER INPUT SPDT
In Stock
-
Finder Relays, Inc._39.21.0.125.0060

39.21.0.125.0060

I/O Relay Modules
Finder Relays, Inc. EMR MASTER OUTPUT SPDT
In Stock
-
Finder Relays, Inc._19.50.0.024.0000

19.50.0.024.0000

I/O Relay Modules
Finder Relays, Inc. ANALOG OUTPUT MODULE 0-10V
3
-
Finder Relays, Inc._39.41.0.024.5060

39.41.0.024.5060

I/O Relay Modules
Finder Relays, Inc. EMR MASTER INPUT SPDT
10
-
Finder Relays, Inc._39.51.0.125.0060

39.51.0.125.0060

I/O Relay Modules
Finder Relays, Inc. EMR MASTER OUTPUT SPDT
In Stock
-
Finder Relays, Inc._39.20.7.006.9024

39.20.7.006.9024

I/O Relay Modules
Finder Relays, Inc. SSR MASTER OUTPUT SPST-NO
In Stock
-
Finder Relays, Inc._39.21.0.024.0060

39.21.0.024.0060

I/O Relay Modules
Finder Relays, Inc. EMR MASTER OUTPUT SPDT
In Stock
-
Finder Relays, Inc._39.20.7.024.9024

39.20.7.024.9024

I/O Relay Modules
Finder Relays, Inc. SSR MASTER OUTPUT SPST-NO
In Stock
-
Grayhill, Inc._70G-OAC5A-L-QTI

70G-OAC5A-L-QTI

I/O Relay Modules
Grayhill, Inc. ASM,240VAC,3.5A,AC OUTPUT MOD
In Stock
-
Opto 22_AD7

AD7

I/O Relay Modules
Opto 22 I/O Module Relays Input Module 4000Vrms Plug-In
3
-
Opto 22_G4IDC5K

G4IDC5K

I/O Relay Modules
Opto 22 DC Input Module 5-Pin
15
-
Opto 22_IAC5A

IAC5A

I/O Relay Modules
Opto 22 1-Ch AC I/O Relay Module 180-280VAC IN, 5mA, 4000Vrms
10
-
Opto 22_ODC5P

ODC5P

I/O Relay Modules
Opto 22 PLC I/O Module 1 x I/O, 3 A 5 - 60 V dc, 35.81 x 38.35 x 9.4 mm
6
-
Murrelektronik_8000-88450-0000000

8000-88450-0000000

I/O Relay Modules
Murrelektronik Exact12, 8Xm12, 4 Pole Cap, Plug
5
-
Opto 22_G4IAC15

G4IAC15

I/O Relay Modules
Opto 22 Solid State Relay; Current Rating: 5Ma; Product Range: - Rohs Compliant: Yes |Opto 22 G4IAC15
5
-
Murrelektronik_8000-84160-0000000

8000-84160-0000000

I/O Relay Modules
Murrelektronik Exact8, 4Xm8, 4 Pole, Conn.M12 1
10
-
Opto 22_G4ODC5A

G4ODC5A

I/O Relay Modules
Opto 22 I/O Module Relays Output Module 4000VAC Thru-Hole/Plug-In
87
-
Opto 22_IDC5BQ

IDC5BQ

I/O Relay Modules
Opto 22 OPTO 22 IDC5BQ I/O MODULE
10
-
Turck_REP-DN

REP-DN

I/O Relay Modules
Turck I/O
1
-
Grayhill, Inc._70G-OAC24

70G-OAC24

I/O Relay Modules
Grayhill, Inc. AC OUTPUT MODULE 3.5A
83
-
Sensata Technologies – Crydom_SM-ODC5ML

SM-ODC5ML

I/O Relay Modules
Sensata Technologies – Crydom DC OUTPUT MODULE 5A
In Stock
-
Weidmuller_EXO24CH

EXO24CH

I/O Relay Modules
Weidmuller DELCON 24VDCIN/0-60VDC 3A OUT
In Stock
-