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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 TRS 230VUC 1CO EMPTY

1123300000
Weidmuller
1: $18.31
10In Stock

Mfr. Part No.
1123300000

Mouser Part No
470-1123300000

Weidmuller

Terminal Block Interface Modules TRS 230VUC 1CO EMPTY

Datasheet

10In Stock

$18.31

$13.05

$10.41

$9.83

View

Min.: 1
Mult.: 1

Terminal Block Interface Modules TRZ 120VUC 2CO EMPTY

1124140000
Weidmuller
1: $24.91
20In Stock

Mfr. Part No.
1124140000

Mouser Part No
470-1124140000

Weidmuller

Terminal Block Interface Modules TRZ 120VUC 2CO EMPTY

Datasheet

20In Stock

$24.91

$17.86

$16.00

$13.75

View

Min.: 1
Mult.: 1

Terminal Block Interface Modules VIP2/SC/FLK14/8P/PLC

2322294
Phoenix Contact
1: $64.26
6In Stock

Mfr. Part No.
2322294

Mouser Part No
651-2322294

Phoenix Contact

Terminal Block Interface Modules VIP2/SC/FLK14/8P/PLC

Learn More

Datasheet

Product Comments

6In Stock

$64.26

Min.: 1
Mult.: 1

Passive Interface Modules

14 Position

VIP-2

Terminal Block Interface Modules FLKM-M12/M/5P/SCO

2903609
Phoenix Contact
1: $93.12
2In Stock
2On Order

Mfr. Part No.
2903609

Mouser Part No
651-2903609

Phoenix Contact

Terminal Block Interface Modules FLKM-M12/M/5P/SCO

Datasheet

2In Stock

2On Order

$93.12

$87.07

Min.: 1
Mult.: 1

6 Position

FLKM

Terminal Block Interface Modules UM-2KS40/16AI-J/SI/ RS/SO225

2905003
Phoenix Contact
1: $407.74
1In Stock

Mfr. Part No.
2905003

Mouser Part No
651-2905003

Phoenix Contact

Terminal Block Interface Modules UM-2KS40/16AI-J/SI/ RS/SO225

Datasheet

1In Stock

$407.74

Min.: 1
Mult.: 1

66 Position

Terminal Block Interface Modules XW2R I/O TB Clamp 40Pt Gen DIN

XW2R-E40GD-T
Omron Automation and Safety
1: $180.20
1In Stock

Mfr. Part No.
XW2R-E40GD-T

Mouser Part No
653-XW2R-E40GD-T

Omron Automation and Safety

Terminal Block Interface Modules XW2R I/O TB Clamp 40Pt Gen DIN

Datasheet

1In Stock

$180.20

$179.42

$179.29

$179.26

View

Min.: 1
Mult.: 1

Terminal Block Interface Modules TRS 5VDC 1CO EMPTY

1123220000
Weidmuller
1: $14.44
30In Stock

Mfr. Part No.
1123220000

Mouser Part No
470-1123220000

Weidmuller

Terminal Block Interface Modules TRS 5VDC 1CO EMPTY

Datasheet

30In Stock

$14.44

$10.26

$9.28

$8.02

View

Min.: 1
Mult.: 1

Terminal Block Interface Modules TRP 120VAC RC 2CO AU

2618490000
Weidmuller
1: $42.05
20In Stock

Mfr. Part No.
2618490000

Mouser Part No
470-2618490000

Weidmuller

Terminal Block Interface Modules TRP 120VAC RC 2CO AU

Datasheet

20In Stock

$42.05

$30.46

$27.47

$24.54

View

Min.: 1
Mult.: 1

Terminal Block Interface Modules VIP-3/PT/ D37SUB/M/LED

2904261
Phoenix Contact
1: $155.96
2In Stock

Mfr. Part No.
2904261

Mouser Part No
651-2904261

Phoenix Contact

Terminal Block Interface Modules VIP-3/PT/ D37SUB/M/LED

Learn More

Datasheet

Product Comments

2In Stock

$155.96

Min.: 1
Mult.: 1

Passive Interface Modules

37 Position

2 A

24 V

26 AWG

14 AWG

Push-In

Green

VIP-PT

Terminal Block Interface Modules TRZ 48VUC 2CO EMPTY

1124120000
Weidmuller
1: $25.12
20In Stock

Mfr. Part No.
1124120000

Mouser Part No
470-1124120000

Weidmuller

Terminal Block Interface Modules TRZ 48VUC 2CO EMPTY

Datasheet

20In Stock

$25.12

$18.03

$16.14

$13.85

View

Min.: 1
Mult.: 1

Terminal Block Interface Modules PLC-V8C/SC-24DC/EM

2903095
Phoenix Contact
1: $85.95
3In Stock

Mfr. Part No.
2903095

Mouser Part No
651-2903095

Phoenix Contact

Terminal Block Interface Modules PLC-V8C/SC-24DC/EM

Learn More

Datasheet

3In Stock

$85.95

$79.05

Min.: 1
Mult.: 1

Interface Modules

10 Position

65 mA

24 VDC

28 AWG

16 AWG

Screw

Stand Alone

Gray

PLC

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

2906876
Phoenix Contact
1: $214.49
3In Stock

Mfr. Part No.
2906876

Mouser Part No
651-2906876

Phoenix Contact

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

Datasheet

3In Stock

$214.49

Min.: 1
Mult.: 1

Gray

Terminal Block Interface Modules FLKM 4X14-PA/PT/DIO/ S7-1500

2907382
Phoenix Contact
1: $101.59
1In Stock

Mfr. Part No.
2907382

Mouser Part No
651-2907382

Phoenix Contact

Terminal Block Interface Modules FLKM 4X14-PA/PT/DIO/ S7-1500

Datasheet

1In Stock

$101.59

Min.: 1
Mult.: 1

Front Adapters

14 Position

12 A

50 V

Push-In

DIN Rail, Panel

FLKM

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 AXL DI 32/1

2688035
Phoenix Contact
1: $343.02
3In Stock

Mfr. Part No.
2688035

Mouser Part No
651-2688035

Phoenix Contact

Terminal Block Interface Modules AXL DI 32/1

Datasheet

3In Stock

$343.02

Min.: 1
Mult.: 1

Terminal Block Interface Modules UM 45-D 37 SUB/S 37 POS MALSE CON

2962751
Phoenix Contact
1: $292.66
3In Stock

Mfr. Part No.
2962751

Mouser Part No
651-2962751

Phoenix Contact

Terminal Block Interface Modules UM 45-D 37 SUB/S 37 POS MALSE CON

Datasheet

3In Stock

$292.66

Min.: 1
Mult.: 1

Passive Interface Modules

37 Position

2.5 A

125 V

Screw

DIN Rail

Green

Varioface

Terminal Block Interface Modules DFLK-D15 SUB/S

2280297
Phoenix Contact
1: $133.86
6In Stock

Mfr. Part No.
2280297

Mouser Part No
651-2280297

Phoenix Contact

Terminal Block Interface Modules DFLK-D15 SUB/S

Datasheet

6In Stock

$133.86

Min.: 1
Mult.: 1

Passive Interface Modules

15 Position

2.5 A

125 V

24 AWG

12 AWG

DIN Rail

DFLK

Terminal Block Interface Modules FLKM-D50 SUB/S

2281157
Phoenix Contact
1: $468.37
3In Stock

Mfr. Part No.
2281157

Mouser Part No
651-2281157

Phoenix Contact

Terminal Block Interface Modules FLKM-D50 SUB/S

Datasheet

3In Stock

$468.37

Min.: 1
Mult.: 1

Passive Interface Modules

50 Position

2.5 A

125 V

30 AWG

12 AWG

FLKM

Terminal Block Interface Modules UMK-PVB2/24 ZFKDS

2302366
Phoenix Contact
1: $120.56
6In Stock

Mfr. Part No.
2302366

Mouser Part No
651-2302366

Phoenix Contact

Terminal Block Interface Modules UMK-PVB2/24 ZFKDS

Datasheet

6In Stock

$120.56

Min.: 1
Mult.: 1

Passive Interface Modules

250 V

24 AWG

12 AWG

Spring Cage

DIN Rail

Varioface

Terminal Block Interface Modules FB-6SP

2316307
Phoenix Contact
1: $370.05
2In Stock

Mfr. Part No.
2316307

Mouser Part No
651-2316307

Phoenix Contact

Terminal Block Interface Modules FB-6SP

Datasheet

2In Stock

$370.05

Min.: 1
Mult.: 1

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