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Beckhoff

Beckhoff automation parts at Palm Parts Solution — EL and KL terminals, EK couplers, EP box modules, CX embedded PCs, C-series IPCs and AX5000 servo drives.

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Beckhoff hardware in this catalog covers 366 part numbers across 6 families and 12 series — EL and ES EtherCAT terminals, EK couplers and EP box modules, KL bus terminals, CX embedded PCs, C-series IPCs and AX5000 servo drives.

Browse Beckhoff by family

Catalogued part numbers per family, largest first.

Key Beckhoff series

Beckhoff product types

Overview

The Palm Parts Solution catalog lists 366 Beckhoff part numbers across 6 product families with catalogued stock and 12 series.

EtherCAT terminals are by far the largest line: 215 part numbers, led by EL series terminals (162), with EP box modules (29), EK couplers (13), ES terminals (6) and CU couplers and infrastructure (5). KL bus terminals add 82 part numbers, plus a small number of BC bus controllers. Embedded PCs contribute 47 part numbers, all in the CX series; C-series industrial PCs 11; AX5000 servo drives 11; and ZK cables and accessories 9.

By product type the listing concentrates in specialty and high-speed I/O (109), analog input modules (49), embedded PCs (47), digital input (46) and digital output (34) modules and remote I/O couplers (27).

Beckhoff terminal numbers are precise: EL3054 and EL3058 differ in signal range, and hardware revisions matter when TwinCAT has to accept a device into an existing configuration. Give the full terminal number and revision when requesting a quote. Condition is stated per product.

Industry Applications

Beckhoff control and drive products run mission-critical processes across every industrial vertical. Palm Parts Solution stocks the spares, drives, and controllers that keep these industries online.

Food & Beverage

Hygienic VFDs, washdown servo motors, and PLCs for packaging and processing lines.

Packaging

High-speed servo control, vision-integrated PLCs, and reliable HMI for case packers and palletizers.

Material Handling

Conveyor VFDs, sortation logic, and industrial EtherNet backbones for distribution centers.

Automotive

PLC-controlled body shops, servo systems for robotics, and managed industrial networks.

Water & Wastewater

VFD-driven pump stations, SCADA over industrial Ethernet, and corrosion-rated I/O.

Oil & Gas

Hazardous-area control systems, safety PLCs, and remote-station telemetry.

Pharmaceutical

Validated batch control, audit-ready instrumentation, and traceable process automation.

General Manufacturing

Machine control PLCs, motor drives, and MES integration.

Why Buy From Palm Parts Solution

Fast Worldwide Shipping

DHL, FedEx, UPS — door-to-door in 1-4 business days.

Same-Day Quotes

RFQs sent during business hours are answered the same business day.

Sourcing Options

New, surplus and refurbished Beckhoff options — request current availability.

Machine-Down Support

24/7 emergency sourcing for production-critical failures.

Request a Quote

Custom pricing on volume, repair, and hard-to-find SKUs.

Automation Specialists

Talk to engineers, not call-center agents.

Product Sourcing

We hunt down discontinued and obsolete parts globally.

Obsolete Support

Lifecycle-end Beckhoff parts — sourced, tested, warrantied.

Machine down? Get a fast quote on Beckhoff parts.

New, surplus, and refurbished Beckhoff options. Request a quote or speak directly with an automation specialist for emergency sourcing.

Related knowledge

Frequently asked questions

Where can I buy Beckhoff EL modules?

When sourcing Beckhoff EL EtherCAT terminals, start from the terminal number rather than the function description — the EL range runs to hundreds of closely related variants.

Authorized Beckhoff distribution covers current catalog terminals for planned machine builds. Independent automation specialists such as Palm Parts Solution are the route for discontinued terminals, older revisions and mixed lots needed to keep an existing bus running.

Identify by the full terminal number and hardware revision. EL3054 and EL3058 are both analog input terminals but differ in signal range; EL1809 and EL1889 differ in switching logic. Beckhoff also revises terminals in place, so the revision code (for example EL2809-0000-0021) can decide whether TwinCAT accepts the device in an existing configuration without a scan and re-link.

Before ordering, verify: terminal number, hardware/firmware revision, whether the ESI file in your TwinCAT installation covers that revision, coupler compatibility (EK/BK/CU), and the seller's stated condition and warranty.

To see what is currently listed, browse Beckhoff EL series terminals. For revision and coupler matching, see the Beckhoff EL series compatibility guide.

Request a quote with your terminal number and revision for current availability.

Need a specific part?

Send us your part numbers — we'll respond the same business day with pricing and availability.

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Palm Parts Solution sells used surplus products. Palm Parts Solution is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by Palm Parts Solution come with Palm Parts Solution's 1-Year Warranty and do not come with the original manufacturer's warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

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