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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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Download Table (.CSV)

Part #

Terminal Block Interface Modules 50P SCSI-II TERM BRD w/ DIN RAIL

DIN-50S-01
ADLINK Technology
1: $198.56
20On Order

Mfr. Part #
DIN-50S-01

Mouser Part #
976-DIN-50S-01

ADLINK Technology

Terminal Block Interface Modules 50P SCSI-II TERM BRD w/ DIN RAIL

Datasheet

20On Order

$198.56

$156.45

$154.53

$150.69

View

Min.: 1
Mult.: 1

Terminal Boards

50 Position

Screw

DIN Rail

Green

DIN

Bulk

Terminal Block Interface Modules VFC-PT/D15SUB/M

1278800
Phoenix Contact
1: $78.75

Mfr. Part #
1278800

Mouser Part #
651-1278800

Phoenix Contact

Terminal Block Interface Modules VFC-PT/D15SUB/M

Learn More

Datasheet

More Info Available

$78.75

Min.: 1
Mult.: 1

Interface Modules

15 Position

2 A

30 VAC, 60 VDC

24 AWG

16 AWG

DIN Rail

Terminal Block Interface Modules FLKM-D25 SUB/B

2281209
Phoenix Contact
1: $412.88

Mfr. Part #
2281209

Mouser Part #
651-2281209

Phoenix Contact

Terminal Block Interface Modules FLKM-D25 SUB/B

Datasheet

More Info Available

$412.88

Min.: 1
Mult.: 1

Passive Interface Modules

25 Position

2.5 A

125 V

Screw

DIN Rail

FLKM

Terminal Block Interface Modules FLKM-D37 SUB/B

2281212
Phoenix Contact
1: $535.79
4On Order

Mfr. Part #
2281212

Mouser Part #
651-2281212

Phoenix Contact

Terminal Block Interface Modules FLKM-D37 SUB/B

Datasheet

4On Order

$535.79

Min.: 1
Mult.: 1

Passive Interface Modules

37 Position

2.5 A

125 V

Screw

DIN Rail

FLKM

Terminal Block Interface Modules VIP-3/SC/FLK40 40P RBBN PLUG

2315078
Phoenix Contact
1: $111.42

Mfr. Part #
2315078

Mouser Part #
651-2315078

Phoenix Contact

Terminal Block Interface Modules VIP-3/SC/FLK40 40P RBBN PLUG

Datasheet

Product Comments

More Info Available

$111.42

Min.: 1
Mult.: 1

Passive Interface Modules

40 Position

60 V

24 AWG

12 AWG

Screw

DIN Rail

VIP

Terminal Block Interface Modules Passive module P1+P2 potential distrib

2903603
Phoenix Contact
1: $256.61

Mfr. Part #
2903603

Mouser Part #
651-2903603

Phoenix Contact

Terminal Block Interface Modules Passive module P1+P2 potential distrib

Learn More

Datasheet

Product Comments

More Info Available

$256.61

Min.: 1
Mult.: 1

Interface Modules

6.3 A

250 V

24 AWG, 26 AWG

8 AWG, 14 AWG

DIN Rail

Green

VIP-ER

Terminal Block Interface Modules VIP-2/SC/PDM-2/48

2903717
Phoenix Contact
1: $97.97
19On Order

Mfr. Part #
2903717

Mouser Part #
651-2903717

Phoenix Contact

Terminal Block Interface Modules VIP-2/SC/PDM-2/48

Learn More

Datasheet

Product Comments

19On Order

$97.97

Min.: 1
Mult.: 1

Interface Modules

30 A

24 AWG

12 AWG

Screw

Green

VIP-2

Bulk

Terminal Block Interface Modules UM 25-D 9SUB/S/ FRONT/Q

2959573
Phoenix Contact
1: $147.91
5On Order

Mfr. Part #
2959573

Mouser Part #
651-2959573

Phoenix Contact

Terminal Block Interface Modules UM 25-D 9SUB/S/ FRONT/Q

Datasheet

5On Order

$147.91

Min.: 1
Mult.: 1

Passive Interface Modules

9 Position

2.5 A

125 VAC/125 VDC

24 AWG

12 AWG

Screw

DIN Rail

Green

Varioface

Terminal Block Interface Modules UM 45-D25SUB/B

2962748
Phoenix Contact
1: $401.85

Mfr. Part #
2962748

Mouser Part #
651-2962748

Phoenix Contact

Terminal Block Interface Modules UM 45-D25SUB/B

Datasheet

More Info Available

$401.85

Min.: 1
Mult.: 1

Passive Interface Modules

25 Position

2.5 A

125 V

26 AWG

16 AWG

Screw

DIN Rail

Green

Varioface

Terminal Block Interface Modules Interface Mod SD-M37 Sub-D Male 37p

5743.2
Altech
1: $140.24

Mfr. Part #
5743.2

Mouser Part #
845-5743.2

Altech

Terminal Block Interface Modules Interface Mod SD-M37 Sub-D Male 37p

Datasheet

More Info Available

$140.24

$140.22

Min.: 1
Mult.: 1

37 Position

4 A

250 VAC

22 AWG

12 AWG

DIN Rail (32, 35)

Gray

RJ45

Terminal Block Interface Modules Screw-Terminal Board with LED indicator

ADAM-3951-BE
Advantech
1: $166.53

Mfr. Part #
ADAM-3951-BE

Mouser Part #
923-ADAM-3951-BE

Advantech

Terminal Block Interface Modules Screw-Terminal Board with LED indicator

Datasheet

More Info Available

$166.53

Min.: 1
Mult.: 1

Terminal Boards

50 Position

Screw

DIN Rail

ADAM-3951

Terminal Block Interface Modules RJ-45 Ethernet Female Socket to Terminal Spring Block Adapter

4511
Adafruit
1: $12.12

Mfr. Part #
4511

Mouser Part #
485-4511

Adafruit

Terminal Block Interface Modules RJ-45 Ethernet Female Socket to Terminal Spring Block Adapter

More Info Available

$12.12

Min.: 1
Mult.: 1

Front Adapters

Spring Cage Terminals

Terminal Block Interface Modules MODBUS TAP MODULE

5602112
Phoenix Contact
1: $170.71

Mfr. Part #
5602112

Mouser Part #
651-5602112

Phoenix Contact

Terminal Block Interface Modules MODBUS TAP MODULE

Datasheet

More Info Available

$170.71

Min.: 1
Mult.: 1

Bulk

Terminal Block Interface Modules 24 CH RLY OUT TERM BOARD DIN SOCKET

DIN-24R/24-01
ADLINK Technology
1: $473.62

Mfr. Part #
DIN-24R/24-01

Mouser Part #
976-DIN-24R/24-01

ADLINK Technology

Terminal Block Interface Modules 24 CH RLY OUT TERM BOARD DIN SOCKET

Datasheet

More Info Available

$473.62

$413.32

$384.97

View

Min.: 1
Mult.: 1

2 A

DIN Rail

DIN

Bulk

Terminal Block Interface Modules UMK-RJ11/6

5543643
Phoenix Contact
1: $142.40
11In Stock

Mfr. Part #
5543643

Mouser Part #
651-5543643

Phoenix Contact

Terminal Block Interface Modules UMK-RJ11/6

Datasheet

11In Stock

$142.40

Min.: 1
Mult.: 1

Passive Interface Modules

6 Position

1 A

120 V

14 AWG

Screw

DIN Rail

Varioface

Terminal Block Interface Modules FLKMS MD68

5603802
Phoenix Contact
1: $493.99

Mfr. Part #
5603802

Mouser Part #
651-5603802

Phoenix Contact

Terminal Block Interface Modules FLKMS MD68

Datasheet

More Info Available

$493.99

Min.: 1
Mult.: 1

Passive Interface Modules

FLKMS

Terminal Block Interface Modules RD-25APJS 25 PIN MALE

7940102209
Weidmuller
1: $233.45

Mfr. Part #
7940102209

Mouser Part #
470-7940102209

Weidmuller

Terminal Block Interface Modules RD-25APJS 25 PIN MALE

More Info Available

$233.45

$218.84

$218.44

$218.09

View

Min.: 1
Mult.: 1

Terminal Block Interface Modules PDB FINGER SAFE ASSY

PDBFS504
Bussmann / Eaton
1: $626.32

Mfr. Part #
PDBFS504

Mouser Part #
504-PDBFS504

Bussmann / Eaton

Terminal Block Interface Modules PDB FINGER SAFE ASSY

Learn More

Datasheet

More Info Available

$626.32

$532.50

$515.07

Min.: 1
Mult.: 1

Power Distribution Modules

175 A

600 V

PDBFS

Bulk

Terminal Block Interface Modules 14P FLAT CBL ADPT

2281021
Phoenix Contact
1: $267.93
1Factory Stock Available

Mfr. Part #
2281021

Mouser Part #
651-2281021

Phoenix Contact

Terminal Block Interface Modules 14P FLAT CBL ADPT

Datasheet

1Factory Stock Available

More Info Available

$267.93

Min.: 1
Mult.: 1

Passive Interface Modules

14 Position

60 V

24 AWG

12 AWG

Screw

DIN Rail

FLKM

Terminal Block Interface Modules FLKMS 50

2281597
Phoenix Contact
1: $859.08
2Factory Stock Available

Mfr. Part #
2281597

Mouser Part #
651-2281597

Phoenix Contact

Terminal Block Interface Modules FLKMS 50

Datasheet

2Factory Stock Available

More Info Available

$859.08

Min.: 1
Mult.: 1

Passive Interface Modules

50 Position

1 A

60 V

24 AWG

12 AWG

Screw

DIN Rail

FLKMS

Terminal Block Interface Modules FLKM-D37 SUB/B/LA

2281704
Phoenix Contact
1: $1,182.77
2Factory Stock Available

Mfr. Part #
2281704

Mouser Part #
651-2281704

Phoenix Contact

Terminal Block Interface Modules FLKM-D37 SUB/B/LA

Datasheet

2Factory Stock Available

More Info Available

$1,182.77

Min.: 1
Mult.: 1

Passive Interface Modules

FLKM

Terminal Block Interface Modules FLKM 50/32P/PLC

2291121
Phoenix Contact
1: $569.94
18Factory Stock Available

Mfr. Part #
2291121

Mouser Part #
651-2291121

Phoenix Contact

Terminal Block Interface Modules FLKM 50/32P/PLC

Datasheet

18Factory Stock Available

More Info Available

$569.94

Min.: 1
Mult.: 1

Passive Interface Modules

50 Position

1 A

50 V

24 AWG

12 AWG

FLKM

Terminal Block Interface Modules DFLK-D50 SUB/S

2291286
Phoenix Contact
1: $411.16
3Factory Stock Available

Mfr. Part #
2291286

Mouser Part #
651-2291286

Phoenix Contact

Terminal Block Interface Modules DFLK-D50 SUB/S

Datasheet

3Factory Stock Available

More Info Available

$411.16

Min.: 1
Mult.: 1

Passive Interface Modules

50 Position

50 A

125 V

24 AWG

12 AWG

Screw

Green

DFLK

Terminal Block Interface Modules VIP-2/SC/FLK50/PLC 32CH INTERFACE

2315227
Phoenix Contact
1: $126.38
28Factory Stock Available

Mfr. Part #
2315227

Mouser Part #
651-2315227

Phoenix Contact

Terminal Block Interface Modules VIP-2/SC/FLK50/PLC 32CH INTERFACE

Datasheet

Product Comments

28Factory Stock Available

More Info Available

$126.38

Min.: 1
Mult.: 1

Passive Interface Modules

50 Position

1 A

60 V

24 AWG

12 AWG

Screw

DIN Rail

VIP

Terminal Block Interface Modules VIP3/SC/D25SUB/M/LED

2322168
Phoenix Contact
1: $170.94
16Factory Stock Available

Mfr. Part #
2322168

Mouser Part #
651-2322168

Phoenix Contact

Terminal Block Interface Modules VIP3/SC/D25SUB/M/LED

Learn More

Datasheet

Product Comments

16Factory Stock Available

More Info Available

$170.94

Min.: 1
Mult.: 1

Passive Interface Modules

25 Position

2.5 A

24 V

24 AWG

12 AWG

Screw

DIN Rail

Green

VIP-3

Terminal Block Interface Modules

Mouser Electronics®

Company

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Support

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

6.5 mA
9 mA
35 mA
50 mA
63 mA
102 mA
320 mA
500 mA
800 mA
1 A
1.5 A
2 A
2.5 A
3 A
4 A
5 A
6 A
6.3 A
7 A
8 A

9.6 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
26 V
26 VDC
30 V
30 V, 240 VAC
30 VAC, 60 VDC
32 V
48 V
50 V
50 VAC, 60 VDC
60 V
60 VDC
105 V

1
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
DFLK
DIN
DM
FB
FBK
FLK