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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 ADLINK Technology, 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 MINI MCR-EX-T-I-PT

2908814
Phoenix Contact
1: $530.53
3In Stock
New Product

Mfr. Part No.
2908814

Mouser Part No
651-2908814

New Product

Phoenix Contact

Terminal Block Interface Modules MINI MCR-EX-T-I-PT

Learn More

Datasheet

3In Stock

$530.53

Min.: 1
Mult.: 1

Temperature Measuring Transducers

24 VDC

24 AWG

12 AWG

Push-In

DIN Rail

Gray

Terminal Block Interface Modules IMPACT67 E DIO16 4P, IMPACT67 EthernetIP compact module, plastic housing, 7/8" 4-pole, quick connect, DLR

55142
Murrelektronik
1: $800.66
4In Stock
1On Order

Mfr. Part No.
55142

Mouser Part No
867-55142

Murrelektronik

Terminal Block Interface Modules IMPACT67 E DIO16 4P, IMPACT67 EthernetIP compact module, plastic housing, 7/8" 4-pole, quick connect, DLR

Datasheet

4In Stock

1On Order

$800.66

Min.: 1
Mult.: 1

Ethernet I/O Modules

Bulk

Terminal Block Interface Modules FLKM 50-PA/25/S7-1500

1089346
Phoenix Contact
1: $172.77
7In Stock

Mfr. Part No.
1089346

Mouser Part No
651-1089346

Phoenix Contact

Terminal Block Interface Modules FLKM 50-PA/25/S7-1500

Datasheet

7In Stock

$172.77

Min.: 1
Mult.: 1

Terminal Block Interface Modules M172 Monochrome Display Graphic

TM172DGRP
Schneider Electric
1: $385.24
1In Stock

Mfr. Part No.
TM172DGRP

Mouser Part No
996-TM172DGRP

Schneider Electric

Terminal Block Interface Modules M172 Monochrome Display Graphic

Datasheet

1In Stock

$385.24

$321.04

$318.38

$318.33

View

Min.: 1
Mult.: 1

TM172

Terminal Block Interface Modules AXL E EIP IOL8 DI4 M12 6P

2701496
Phoenix Contact
1: $758.39
10In Stock

Mfr. Part No.
2701496

Mouser Part No
651-2701496

Phoenix Contact

Terminal Block Interface Modules AXL E EIP IOL8 DI4 M12 6P

Datasheet

10In Stock

$758.39

$700.17

Min.: 1
Mult.: 1

4 Position

Black

Terminal Block Interface Modules ELR H5-I-SC- 24DC/ 500AC-9

2900576
Phoenix Contact
1: $282.83
31In Stock

Mfr. Part No.
2900576

Mouser Part No
651-2900576

Phoenix Contact

Terminal Block Interface Modules ELR H5-I-SC- 24DC/ 500AC-9

Datasheet

Product Comments

31In Stock

$282.83

$260.13

Min.: 1
Mult.: 1

Motor Control Contractors

9 A

24 V

26 AWG

14 AWG

DIN Rail

ELR

Terminal Block Interface Modules MINI MCR-2-I4-U

2902002
Phoenix Contact
1: $238.75
9In Stock

Mfr. Part No.
2902002

Mouser Part No
651-2902002

Phoenix Contact

Terminal Block Interface Modules MINI MCR-2-I4-U

Datasheet

9In Stock

$238.75

Min.: 1
Mult.: 1

DIN Rail

Gray

Terminal Block Interface Modules MACX MCR-SL-RPSSI 2I-SP

2924838
Phoenix Contact
1: $730.80
3In Stock

Mfr. Part No.
2924838

Mouser Part No
651-2924838

Phoenix Contact

Terminal Block Interface Modules MACX MCR-SL-RPSSI 2I-SP

Datasheet

3In Stock

$730.80

$672.14

Min.: 1
Mult.: 1

Gray

MACX MCR

Bulk

Terminal Block Interface Modules AXL AO 8

2688080
Phoenix Contact
1: $983.77
4In Stock

Mfr. Part No.
2688080

Mouser Part No
651-2688080

Phoenix Contact

Terminal Block Interface Modules AXL AO 8

Datasheet

4In Stock

$983.77

$974.77

Min.: 1
Mult.: 1

Terminal Block Interface Modules TRZ 230VAC RC 1CO

1122950000
Weidmuller
1: $36.01
158In Stock

Mfr. Part No.
1122950000

Mouser Part No
470-1122950000

Weidmuller

Terminal Block Interface Modules TRZ 230VAC RC 1CO

Datasheet

158In Stock

$36.01

$30.10

$28.67

$27.68

View

Min.: 1
Mult.: 1

Terminal Block Interface Modules MCR-SL-CUC-100-I

2308027
Phoenix Contact
1: $537.17
14In Stock

Mfr. Part No.
2308027

Mouser Part No
651-2308027

Phoenix Contact

Terminal Block Interface Modules MCR-SL-CUC-100-I

Learn More

Datasheet

14In Stock

$537.17

Min.: 1
Mult.: 1

Signal Conditioners/Converters

Green

MCR

Terminal Block Interface Modules VIP-3/PT/RJ45

2904290
Phoenix Contact
1: $107.35
105In Stock
111On Order

Mfr. Part No.
2904290

Mouser Part No
651-2904290

Phoenix Contact

Terminal Block Interface Modules VIP-3/PT/RJ45

Learn More

Datasheet

Product Comments

105In Stock

111On Order

$107.35

Min.: 1
Mult.: 1

Passive Interface Modules

8 Position

1 A

48 V

26 AWG

14 AWG

Push-In

Green

VIP-PT

Terminal Block Interface Modules ELR H5-IES-PT/500AC- 3-IFS

2905139
Phoenix Contact
1: $326.47
7In Stock
7On Order

Mfr. Part No.
2905139

Mouser Part No
651-2905139

Phoenix Contact

Terminal Block Interface Modules ELR H5-IES-PT/500AC- 3-IFS

Datasheet

7In Stock

7On Order

$326.47

Min.: 1
Mult.: 1

Terminal Block Interface Modules WIRING BLOCK FOR 4 TC INPUTS

ABE7CPA412
Schneider Electric
1: $593.15
5In Stock

Mfr. Part No.
ABE7CPA412

Mouser Part No
996-ABE7CPA412

Schneider Electric

Terminal Block Interface Modules WIRING BLOCK FOR 4 TC INPUTS

Datasheet

5In Stock

$593.15

$504.46

$487.97

View

Min.: 1
Mult.: 1

Fixed Terminal Blocks

4 Position

ABE7

Terminal Block Interface Modules FLKM-D25 SUB/S

2281144
Phoenix Contact
1: $365.47
8In Stock
8On Order

Mfr. Part No.
2281144

Mouser Part No
651-2281144

Phoenix Contact

Terminal Block Interface Modules FLKM-D25 SUB/S

Datasheet

8In Stock

8On Order

$365.47

$336.14

Min.: 1
Mult.: 1

Passive Interface Modules

25 Position

2.5 A

125 V

Screw

DIN Rail

FLKM

Bulk

Terminal Block Interface Modules PSI-REP-RS485W2

2313096
Phoenix Contact
1: $905.02
4In Stock

Mfr. Part No.
2313096

Mouser Part No
651-2313096

Phoenix Contact

Terminal Block Interface Modules PSI-REP-RS485W2

Learn More

Datasheet

4In Stock

$905.02

$890.19

Min.: 1
Mult.: 1

Interface Converters

75 mA

24 V

24 AWG

12 AWG

Screw

Green

PSI

Terminal Block Interface Modules MINI MCR-2-POT-UI

2902016
Phoenix Contact
1: $379.62
7In Stock

Mfr. Part No.
2902016

Mouser Part No
651-2902016

Phoenix Contact

Terminal Block Interface Modules MINI MCR-2-POT-UI

Learn More

Datasheet

7In Stock

$379.62

Min.: 1
Mult.: 1

Signal Conditioners/Converters

33 mA

24 VDC

24 AWG

12 AWG

Screw

DIN Rail

MINI MCR

Bulk

Terminal Block Interface Modules MACX MCR-EX-SL RPSS-2I-2I-SP

2924676
Phoenix Contact
1: $721.74
3In Stock

Mfr. Part No.
2924676

Mouser Part No
651-2924676

Phoenix Contact

Terminal Block Interface Modules MACX MCR-EX-SL RPSS-2I-2I-SP

Datasheet

3In Stock

$721.74

$663.81

Min.: 1
Mult.: 1

Gray

Terminal Block Interface Modules MINI MCR-EX-T-I

2908813
Phoenix Contact
1: $530.53
4In Stock
New Product

Mfr. Part No.
2908813

Mouser Part No
651-2908813

New Product

Phoenix Contact

Terminal Block Interface Modules MINI MCR-EX-T-I

Learn More

Datasheet

4In Stock

$530.53

Min.: 1
Mult.: 1

Temperature Measuring Transducers

24 VDC

24 AWG

12 AWG

Screw

DIN Rail

Gray

Terminal Block Interface Modules MVK-MPNIO F DI8/4 F DO4 7/8" IRT, MVK ProfiNet/PROFIsafe Compact module, metal, ProfiNet/PROFIsafe via M12-d, Energy via 7/8'' 5-pol.

55557
Murrelektronik
1: $2,821.89
4In Stock
1On Order
New At Mouser

Mfr. Part No.
55557

Mouser Part No
867-55557

New At Mouser

Murrelektronik

Terminal Block Interface Modules MVK-MPNIO F DI8/4 F DO4 7/8" IRT, MVK ProfiNet/PROFIsafe Compact module, metal, ProfiNet/PROFIsafe via M12-d, Energy via 7/8'' 5-pol.

Datasheet

4In Stock

1On Order

$2,821.89

Min.: 1
Mult.: 1