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Terminal Block Interface Modules

Terminal Block Interface Modules are modular wiring interface devices that sit between field wiring (sensors, actuators, power lines) and control equipment (like PLCs, I/O cards, relays, or controllers). Their job is to organize, protect, and simplify electrical connections while often adding signal conditioning or isolation.

Terminal block interface modules are available from Mouser from industry leading manufacturers including Advantech, Eaton, Murrelektronik, Phoenix Contact, Weidmueller & more. Please view our selection of terminal block interface modules below.

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Part #

Terminal Block Interface Modules VIP-3/PT/FLK26/LED

2904252
Phoenix Contact
1: $94.91
1In Stock

Mfr. Part No.
2904252

Mouser Part No
651-2904252

Phoenix Contact

Terminal Block Interface Modules VIP-3/PT/FLK26/LED

Learn More

Datasheet

Product Comments

1In Stock

$94.91

$87.29

Min.: 1
Mult.: 1

Interface Modules

26 Position

1 A

24 V

26 AWG

14 AWG

Push-In

Green

VIP-PT

Terminal Block Interface Modules M3.5 Screw Term nal34 Pts.

XW2B-34G5
Omron Automation and Safety
1: $140.42
2In Stock

Mfr. Part No.
XW2B-34G5

Mouser Part No
653-XW2B-34G5

Omron Automation and Safety

Terminal Block Interface Modules M3.5 Screw Term nal34 Pts.

Datasheet

2In Stock

$140.42

Min.: 1
Mult.: 1

Connector Conversion Units

Terminal Block Interface Modules Com Term Blk 1_5mm 20pn yel

XW6T-COM1.5X20YL
Omron Automation and Safety
1: $40.34
1In Stock

Mfr. Part No.
XW6T-COM1.5X20YL

Mouser Part No
653-XW6T-COM1.5X20YL

Omron Automation and Safety

Terminal Block Interface Modules Com Term Blk 1_5mm 20pn yel

Datasheet

1In Stock

$40.34

$30.10

$29.58

$29.09

View

Min.: 1
Mult.: 1

Terminal Block Interface Modules 100P SCSI-II w/ DIN TERMINATION BOARD

DIN-100S-01
ADLINK Technology
1: $145.91
4In Stock
17On Order

Mfr. Part No.
DIN-100S-01

Mouser Part No
976-DIN-100S-01

ADLINK Technology

Terminal Block Interface Modules 100P SCSI-II w/ DIN TERMINATION BOARD

Learn More

Datasheet

4In Stock

17On Order

$145.91

$141.67

$139.55

$137.52

View

Min.: 1
Mult.: 1

Terminal Boards

100 Position

Screw

DIN Rail

Green

DIN

Bulk

Terminal Block Interface Modules 24 CH ISO / DRY CON DIG IN TERM BRD DIN

DIN-24P-01
ADLINK Technology
1: $168.36
1In Stock

Mfr. Part No.
DIN-24P-01

Mouser Part No
976-DIN-24P-01

ADLINK Technology

Terminal Block Interface Modules 24 CH ISO / DRY CON DIG IN TERM BRD DIN

Datasheet

1In Stock

$168.36

$132.66

$127.76

Min.: 1
Mult.: 1

2 A

DIN Rail

DIN

Bulk

Terminal Block Interface Modules RSD 12 LP/LP

0181461001
Weidmuller
1: $72.79
6In Stock

Mfr. Part No.
0181461001

Mouser Part No
470-0181461001

Weidmuller

Terminal Block Interface Modules RSD 12 LP/LP

Datasheet

6In Stock

$72.79

$53.82

$49.14

$46.43

View

Min.: 1
Mult.: 1

Terminal Block Interface Modules RS ELCO 20/20LM S

1126630000
Weidmuller
1: $163.95
1In Stock

Mfr. Part No.
1126630000

Mouser Part No
470-1126630000

Weidmuller

Terminal Block Interface Modules RS ELCO 20/20LM S

Datasheet

1In Stock

$163.95

$155.78

$155.24

$154.71

View

Min.: 1
Mult.: 1

Interface Modules

20 Position

30 A

150 VAC, 200 VDC

26 AWG

12 AWG

DIN Rail

Terminal Block Interface Modules Analog Voltage/Phase Protection Relay, SP

600VPR-170/290-CU
Altech
1: $79.13
2In Stock

Mfr. Part No.
600VPR-170/290-CU

Mouser Part No
845-600VPR170290CU

Altech

Terminal Block Interface Modules Analog Voltage/Phase Protection Relay, SP

Datasheet

2In Stock

$79.13

$68.34

$65.29

$63.50

View

Min.: 1
Mult.: 1

Industrial Relays

DIN Rail

Terminal Block Interface Modules MIRO TR 90-250VAC OPTO-COUPLER MODULE, IN: 250 VAC/DC - OUT: 48 VDC / 0,5 A, 12 mm screw-type termina

52507
Murrelektronik
1: $55.77
5In Stock

Mfr. Part No.
52507

Mouser Part No
867-52507

Murrelektronik

Terminal Block Interface Modules MIRO TR 90-250VAC OPTO-COUPLER MODULE, IN: 250 VAC/DC - OUT: 48 VDC / 0,5 A, 12 mm screw-type termina

Datasheet

5In Stock

$55.77

Min.: 1
Mult.: 1

DIN Rail Mount

Bulk

Terminal Block Interface Modules FLKMS-D37 SUB/S (1-37)

2287630
Phoenix Contact
1: $438.99
1In Stock

Mfr. Part No.
2287630

Mouser Part No
651-2287630

Phoenix Contact

Terminal Block Interface Modules FLKMS-D37 SUB/S (1-37)

Datasheet

1In Stock

$438.99

Min.: 1
Mult.: 1

Passive Interface Modules

37 Position

125 V

24 AWG

12 AWG

Screw

DIN Rail

FLKMS

Terminal Block Interface Modules Com Term Blk 1_5mm 16pn yel

XW6T-COM1.5X16YL
Omron Automation and Safety
1: $33.20
5In Stock

Mfr. Part No.
XW6T-COM1.5X16YL

Mouser Part No
653-XW6T-COM1.5X16YL

Omron Automation and Safety

Terminal Block Interface Modules Com Term Blk 1_5mm 16pn yel

Datasheet

5In Stock

$33.20

$23.96

$23.42

$23.03

View

Min.: 1
Mult.: 1

Terminal Block Interface Modules TRZ 24-230VUC 2CO EMPTY

1124190000
Weidmuller
1: $46.33
10In Stock

Mfr. Part No.
1124190000

Mouser Part No
470-1124190000

Weidmuller

Terminal Block Interface Modules TRZ 24-230VUC 2CO EMPTY

Datasheet

10In Stock

$46.33

$33.68

$27.74

$26.63

$26.19

Min.: 1
Mult.: 1

Terminal Block Interface Modules XW2R I/O TB M3 34Pt CJ/CS

XW2R-J34G-C1
Omron Automation and Safety
1: $132.78
2In Stock

Mfr. Part No.
XW2R-J34G-C1

Mouser Part No
653-XW2RJ34GC1

Omron Automation and Safety

Terminal Block Interface Modules XW2R I/O TB M3 34Pt CJ/CS

Datasheet

2In Stock

$132.78

$88.96

$84.91

$82.97

View

Min.: 1
Mult.: 1

XW2R

Terminal Block Interface Modules AXL E PB DI16 M12 6P

2701498
Phoenix Contact
1: $450.23
3In Stock
End of Life

Mfr. Part No.
2701498

Mouser Part No
651-2701498

End of Life

Phoenix Contact

Terminal Block Interface Modules AXL E PB DI16 M12 6P

Datasheet

3In Stock

$450.23

Min.: 1
Mult.: 1

5 Position

Black

Terminal Block Interface Modules FLKM-D37 SUB NC/NR

2281115
Phoenix Contact
1: $351.40
4In Stock

Mfr. Part No.
2281115

Mouser Part No
651-2281115

Phoenix Contact

Terminal Block Interface Modules FLKM-D37 SUB NC/NR

Datasheet

4In Stock

$351.40

Min.: 1
Mult.: 1

Passive Interface Modules

37 Position

2.5 A

125 V

Screw

DIN Rail

FLKM

Terminal Block Interface Modules FLKMS-D25 SUB/S (1-25)

2294322
Phoenix Contact
1: $316.50
3In Stock

Mfr. Part No.
2294322

Mouser Part No
651-2294322

Phoenix Contact

Terminal Block Interface Modules FLKMS-D25 SUB/S (1-25)

Datasheet

3In Stock

$316.50

Min.: 1
Mult.: 1

Passive Interface Modules

FLKMS

Terminal Block Interface Modules MCR-SL-S-16-SP 24

2864464
Phoenix Contact
1: $279.86
3In Stock

Mfr. Part No.
2864464

Mouser Part No
651-2864464

Phoenix Contact

Terminal Block Interface Modules MCR-SL-S-16-SP 24

Datasheet

3In Stock

$279.86

Min.: 1
Mult.: 1

Terminal Block Interface Modules MINI MCR-2-2I-2I- ILP-PT

2901997
Phoenix Contact
1: $248.30
5In Stock

Mfr. Part No.
2901997

Mouser Part No
651-2901997

Phoenix Contact

Terminal Block Interface Modules MINI MCR-2-2I-2I- ILP-PT

Datasheet

5In Stock

$248.30

Min.: 1
Mult.: 1

Gray

Terminal Block Interface Modules MINI MCR-2-T-2RO-PT

2906877
Phoenix Contact
1: $199.42
4In Stock

Mfr. Part No.
2906877

Mouser Part No
651-2906877

Phoenix Contact

Terminal Block Interface Modules MINI MCR-2-T-2RO-PT

Datasheet

4In Stock

$199.42

Min.: 1
Mult.: 1

Gray

Terminal Block Interface Modules UM45-FLK50

2962612
Phoenix Contact
1: $343.95
3In Stock

Mfr. Part No.
2962612

Mouser Part No
651-2962612

Phoenix Contact

Terminal Block Interface Modules UM45-FLK50

Datasheet

3In Stock

$343.95

Min.: 1
Mult.: 1

Passive Interface Modules

50 Position

1 A

60 V

26 AWG

16 AWG

Screw

DIN Rail

Varioface

Terminal Block Interface Modules RS ELCO 56/56LM S

1126790000
Weidmuller
1: $226.89
1In Stock

Mfr. Part No.
1126790000

Mouser Part No
470-1126790000

Weidmuller

Terminal Block Interface Modules RS ELCO 56/56LM S

Datasheet

1In Stock

$226.89

$212.83

$212.81

$212.79

View

Min.: 1
Mult.: 1

Interface Modules

56 Position

84 A

150 VAC, 200 VDC

26 AWG

12 AWG

DIN Rail

Terminal Block Interface Modules XW2R I/O TB M3 20Pt General

XW2R-J20G-T
Omron Automation and Safety
1: $81.22
1In Stock

Mfr. Part No.
XW2R-J20G-T

Mouser Part No
653-XW2RJ20GT

Omron Automation and Safety

Terminal Block Interface Modules XW2R I/O TB M3 20Pt General

Datasheet

1In Stock

$81.22

$68.80

$63.84

$62.01

View

Min.: 1
Mult.: 1

XW2R

Terminal Block Interface Modules RS ELCO 20/20RM Z

1126620000
Weidmuller
1: $155.70
1In Stock

Mfr. Part No.
1126620000

Mouser Part No
470-1126620000

Weidmuller

Terminal Block Interface Modules RS ELCO 20/20RM Z

Datasheet

1In Stock

$155.70

$154.20

$154.19

View

Min.: 1
Mult.: 1

Interface Modules

20 Position

30 A

150 VAC, 200 VDC

24 AWG

14 AWG

DIN Rail

Terminal Block Interface Modules RS ELCO 56/56RM S

1126770000
Weidmuller
1: $226.89
1In Stock

Mfr. Part No.
1126770000

Mouser Part No
470-1126770000

Weidmuller

Terminal Block Interface Modules RS ELCO 56/56RM S

Datasheet

1In Stock

$226.89

$217.98

$217.88

$217.80

View

Min.: 1
Mult.: 1

Interface Modules

56 Position

84 A

150 VAC, 200 VDC

26 AWG

12 AWG

DIN Rail

Terminal Block Interface Modules VIP-3/SC/FLK60/LED

2322126
Phoenix Contact
1: $142.28
4In Stock

Mfr. Part No.
2322126

Mouser Part No
651-2322126

Phoenix Contact

Terminal Block Interface Modules VIP-3/SC/FLK60/LED

Learn More

Datasheet

Product Comments

4In Stock

$142.28

$130.85

Min.: 1
Mult.: 1

Passive Interface Modules

60 Position

1 A

24 V

24 AWG

12 AWG

Screw

DIN Rail

Green

VIP

Bulk

Terminal Block Interface Modules

Customer Service Office

Company

Resources

Support

Adafruit
ADLINK Technology
Advantech
Altech
Amphenol
Applied Motion
Arduino
Carlo Gavazzi
Digilent
Eaton
HARTING
HMS Networks
Honeywell
KYOCERA AVX
L-Com
Mikroe
Murrelektronik
Omron
Phoenix Contact
Sanyo Denki
Schneider Electric
Weidmuller

Accessories
Active Interface Modules
Adapter Boards
Communication Modules
Connector Conversion Units
Connectors
Device Couplers
D-Sub Interface Modules
End Terminals
Ethernet I/O Modules
Fixed Terminal Blocks
Flat Cable Interface Modules
Front Adapters
Industrial Relays
Interface Converters
Interface Modules
IO-Links
Monitoring Modules
Motor Control Contractors
Network Isolators

1 Position
2 Position
3 Position
4 Position
5 Position
6 Position
8 Position
9 Position
10 Position
12 Position
14 Position
15 Position
16 Position
18 Position
20 Position
25 Position
26 Position
32 Position
34 Position
37 Position

2.4 mA
3.5 mA
4 mA
6.5 mA
9 mA
13.5 mA
14 mA
16 mA
20 mA
21 mA
22 mA
23 mA
24.6 mA
27 mA
29 mA
30 mA
32 mA
32.7 mA
33 mA
34 mA

9.6 V to 30 V
9.6 VDC to 30 VDC
12 VDC to 24 VDC
12 VDC to 30 VDC
12.3 V
19.2 V to 30 V
19.2 VDC to 30 VDC
20 V
22 V to 26 V
22 V to 26 VDC
24 V
24 VDC
25 V
25 VAC, 60 VDC
25.1 V
26 V
30 V
30 VAC, 60 VDC
30 VDC
32 V

1
5
9069
ABE7
ADAM-3909
ADAM-3920
ADAM-3925
ADAM-3937
ADAM-3940
ADAM-3950
ADAM-3951
ADAM-3952
ADAM-3955
ADAM-3962
ADAM-3968
ADAM-3968/50
DEK-TR
DFLK
DIN
E11B