Interface Modules

Onlinecomponents.com stocks more than 10,354 Interface Modules parts from 62 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, Schneider Electric, Grayhill and many more, with authorized distribution, datasheets, and tiered pricing on every part. Browse Interface Modules by taxonomies — Analog & Digital Interface Modules (348), Connector Interface Module (129), DIN Rail Fuse Holders (102), DIN Rail Terminal Blocks (5,478), Diode & Component Modules (104), Field I/O Modules (1,089), Operator Interface (557), Relay Interface Modules (2,323) — 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 10,354 Interface Modules from over 62 world-class suppliers.We offer Interface Modules from suppliers such as OTTO Controls, TE Connectivity / P&B Brand, Curtis Industries, Sprecher + Schuh, TE Connectivity / Buchanan Brand 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 below. See More
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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

  • In Stock: 800

    Immediately


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Altech CF4U(L)/110-240V - Connector Terminal Block - Fuseblock - 2 Position - 10A - 60...

Altech

Connector Terminal Block - Fuseblock - 2 Position - 10A - 600V - 10-22 AWG.

  • In Stock: 150

    Immediately

  • MANUFACTURER STOCK 1267

    Ships 10/26/26


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Grayhill 70M-ODC24 - I/O Module Relays Output Module 4000Vrms Thru-Hole

Grayhill

I/O Module Relays Output Module 4000Vrms Thru-Hole

  • In Stock: 60

    Immediately


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Weidmuller 1562220000 - Phase Distribution Terminal Block 25mm²/35mm²/95mm² DIN Rail...

Weidmuller

Phase Distribution Terminal Block 25mm²/35mm²/95mm² DIN Rail Mount Wemid Light Gray

  • In Stock: 48

    Immediately

  • MANUFACTURER STOCK 20

    Ships 10/30/26


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Weidmuller 1127170000 - Solid State Relay - SPST-NO - 2 A - 33 VDC - DIN Rail - Scre...

Weidmuller

Solid State Relay - SPST-NO - 2 A - 33 VDC - DIN Rail - Screw - DC Switch.

  • In Stock: 24

    Immediately

  • MANUFACTURER STOCK 140

    Ships 11/2/26


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Phoenix Contact 2905196 - VARIOFACE 16-channel module intended for use with Honeywell<...

Phoenix Contact

VARIOFACE 16-channel module intended for use with Honeywell® Experion C300 24 V digital IOTA - right-h ...

  • MANUFACTURER STOCK 4

    Ships 11/2/26


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Phoenix Contact PSR-MS40-1NO-1DO-24DC-SC - Safety relay for emergency stop and safety doors up to SILCL...

Phoenix Contact

Safety relay for emergency stop and safety doors up to SILCL 3 - Cat. 4 - PL e - 1 or 2-channel operation - autom ...

  • 5 Weeks

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Schneider Electric TM3SAC5R - safety module, Modicon TM3, 1 function, Cat 3 PL d, SIL CL2,...

Schneider Electric

safety module, Modicon TM3, 1 function, Cat 3 PL d, SIL CL2, screw, 24V DC

  • 2 Weeks

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Omron Automation K8DTPM2CN - Electromechanical Relay 380 to 480VAC 10A SPDT(17.5x90x100)m...

Omron Automation

Electromechanical Relay 380 to 480VAC 10A SPDT(17.5x90x100)mm DIN Rail High Voltage Relay

  • 2 Weeks

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Phoenix Contact 3273062 - Distribution block - Block with vertical alignment - The blo...

Phoenix Contact

Distribution block - Block with vertical alignment - The blocks can be bridged with one another via the conductor ...

  • 6 Weeks

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