interface modules

Onlinecomponents.com stocks more than 10 624 Interface modules parts from 63 manufacturers, covering applications across Analog & digital interface modules, Connector interface module, Din rail fuse holders, Din rail terminal blocks, Diode & component modules, Field i/o modules, Operator interface, Relay interface modules. Featured suppliers include Phoenix Contact, Altech, Weidmuller, Omron Automation, Wieland Electric, WAGO and many more, with authorized distribution, datasheets, and tiered pricing on every part. Browse Interface modules by taxonomies — Analog & digital interface modules (357), Connector interface module (194), Din rail fuse holders (109), Din rail terminal blocks (6 134), Diode & component modules (114), Field i/o modules (642), Operator interface (214), Relay interface modules (2 620) — or refine results using the supplier, availability, RoHS, and part-status filters on the left. All Interface modules listings include real-time inventory, RoHS status, and lead-time information; request a quote on any restricted or low-availability item directly from its product page.

Onlinecomponents.com offers a selection of more than 10 624 Interface modules from over 63 world-class suppliers. We offer Interface modules from suppliers such as WECO Electrical Connectors Inc., Carlo Gavazzi, Celduc, National Controls, Siemens Energy and many more. Please see all taxonomies of Analog & digital interface modules, Connector interface module, Din rail fuse holders, Din rail terminal blocks, Diode & component modules, Field i/o modules, Operator interface, Relay interface modules, Sensor interface modules below. See More
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TE Connectivity / AMP Brand

Conn Terminal Block F 4 POS 6mm Screw DIN Rail 30A/Contact

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  • 20
    $3.22
  • 150
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  • 450
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TE Connectivity / AMP Brand 2271735-1 - Conn Terminal Block F 4 POS Spring Clamp DIN Rail 20A/Contac...

TE Connectivity / AMP Brand

Conn Terminal Block F 4 POS Spring Clamp DIN Rail 20A/Contact

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  • 10
    $16.92
  • 40
    $16.24
  • 90
    $15.59
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TE Connectivity / AMP Brand 2271696-5 - Conn Terminal Block F 4 POS 6mm Screw DIN Rail 30A/Contact

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Conn Terminal Block F 4 POS 6mm Screw DIN Rail 30A/Contact

  • Em estoque: 300

    immediatamente


  • 4
    $16.95
  • 20
    $16.27
  • 82
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Phoenix Contact 0920083 - Fuse modular terminal block - without fuse plug - nom. volta...

Phoenix Contact

Fuse modular terminal block - without fuse plug - nom. voltage: 500 V - nominal current: 10 A - connection method ...

  • Em estoque: 100

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  • 2
    $13.60
  • 25
    $12.92
  • 50 +
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Phoenix Contact STS 6-TWIN - Feed-through terminal block - nom. voltage: 800 V - nominal ...

Phoenix Contact

Feed-through terminal block - nom. voltage: 800 V - nominal current: 41 A - connection method: Spring-cage connec ...

  • Em estoque: 100

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  • 10
    $4.46
  • 50 +
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Phoenix Contact 2718206 - Motor terminal block - four-level - cross section: 0.2 mm² ...

Phoenix Contact

Motor terminal block - four-level - cross section: 0.2 mm² - 4 mm² - AWG: 24 - 12 - connection method: screw con ...

  • Em estoque: 56

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  • MANUFACTURER STOCK 349

    Ships 6/15/26


  • 2
    $16.41
  • 25
    $15.59
  • 50 +
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Grayhill 70-IDC5NP - I/O Module Relays Input Module 18mA 4000Vrms Thru-Hole

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I/O Module Relays Input Module 18mA 4000Vrms Thru-Hole

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  • 25
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  • 50
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WAGO 2002-1611/1000-541 - TOPJOB®S fuse disconnect terminal block - with pivoting fuse...

WAGO

TOPJOB®S fuse disconnect terminal block - with pivoting fuse holder for 5 x 20 mm fuse - with blown fuse LED indi ...

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Wieland Electric 57.504.0055.7 - Conn Feed-Through Terminal Block 2 POS Screw DIN Rail 32A

Wieland Electric

Conn Feed-Through Terminal Block 2 POS Screw DIN Rail 32A

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Omron Automation NXOD5256 - Transistor Output Unit (Screwless Clamping Terminal Block, 1...

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Transistor Output Unit (Screwless Clamping Terminal Block, 12 mm Width)

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Siemens Energy 3RU1126-1CB0 - Electromechanical Relay SPST-NO/SPST-NC(45x96x97)mm DIN Rail...

Siemens Energy

Electromechanical Relay SPST-NO/SPST-NC(45x96x97)mm DIN Rail Contactor Relay

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Phoenix Contact 1060632 - Touch panel with 17.8 cm/7" TFT-display (analog resistive (p...

Phoenix Contact

Touch panel with 17.8 cm/7" TFT-display (analog resistive (polyester)) - 800 x 480 pixel(s) (WVGA) - 16.7 million ...

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American Electrical KL304190 - Terminal Block - Feed Through - 2 Position - 1 Level - 192A ...

American Electrical

Terminal Block - Feed Through - 2 Position - 1 Level - 192A 750V IEC / 175A 600V UL - 6 to 2/0 AWG - 22mm Width - ...

  • MANUFACTURER STOCK 170

    Ships 6/15/26


  • 10
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  • 30
    $12.69
  • 50
    $12.12
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OPTO-22 SNAP-D8M - Module Rack, Fuse, 50-Pin, Screw, Rack Mount, UL Listed, CSA...

OPTO-22

Module Rack, Fuse, 50-Pin, Screw, Rack Mount, UL Listed, CSA Certified | Opto 22 SNAP-D8M

  • 2 WEEKS

  • 1
    $148.79
  • 5
    $129.93
  • 10
    $123.00
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Phoenix Contact 2878638 - Inline analog strain gauge input terminal - complete with ac...

Phoenix Contact

Inline analog strain gauge input terminal - complete with accessories (connector and labeling field) - 2 fast inp ...

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  • 1
    $612.43
  • 5 +
    $581.81
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  • 7 WEEKS

  • 1
    $394.59
  • 3
    $388.67
  • 5 +
    $382.84
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Phoenix Contact 3214932 - Test disconnect terminal block - nom. voltage: 800 V - nomin...

Phoenix Contact

Test disconnect terminal block - nom. voltage: 800 V - nominal current: 50 A - connection method: Bolt connection ...

  • 4 WEEKS

  • 10
    $2.40
  • 50 +
    $2.33
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Weidmuller 1040880000 - Conn Feed-Through Terminal Block 2 POS Screw RA T DIN Rail 2...

Weidmuller

Conn Feed-Through Terminal Block 2 POS Screw RA T DIN Rail 24A

  • 4 WEEKS

  • 100
    $1.55
  • 300
    $1.43
  • 500
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Altech MT9/H-21-30 - Marking Tag - Horizontal - Imprint 21 to 30 - 10.3mm H x 8.7...

Altech

Marking Tag - Horizontal - Imprint 21 to 30 - 10.3mm H x 8.7mm W - Pack of 100.

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  • 5
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  • 25
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Phoenix Contact 2904254 - VARIOFACE module - with push-in connection and flat-ribbon c...

Phoenix Contact

VARIOFACE module - with push-in connection and flat-ribbon cable connector - for mounting on NS 35 rails - with p ...

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WAGO 788-906 - Relay module with driven contacts - Nominal input voltage: 2...

WAGO

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  • 10
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Phoenix Contact 3075155 - End cover - number of positions: 0 - color: gray

Phoenix Contact

End cover - number of positions: 0 - color: gray

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Phoenix Contact 1962574 - Conn Terminal Block F 3 POS 5.08mm Screw RA Cable Mount 12A ...

Phoenix Contact

Conn Terminal Block F 3 POS 5.08mm Screw RA Cable Mount 12A Cardboard

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Phoenix Contact 3076329 - High-current terminal block - nom. voltage: 1000 V - nominal...

Phoenix Contact

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