Westermo collection

Westermo

Westermo is a specialist in industrial data communication networking, providing robust and reliable solutions for harsh environments. Their product lines include industrial Ethernet switches, serial converters, and secure remote access devices essential for connecting critical infrastructure and automation equipment. Engineers value Westermo for their rugged construction, ease of deployment, and long-term operational stability in demanding applications like oil and gas, transportation, and utilities. Industrial Automation Co. stocks new and refurbished Westermo networking components with quote-based pricing.

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5M+

Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.

24 Months

We offer 24 months warranty on selected brands

24h

Typical quote turnaround for hard-to-source and legacy replacement requests

OEM+

New, refurbished, and surplus paths surfaced clearly for procurement teams

Hard-to-find parts, sourced fast

Real value

Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.

Built for urgent procurement

RFQ ready

Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.

Verified parts you can rely on

Trusted data

Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.

Global sourcing, local reliability

Worldwide trust.

We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.

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Westermo MCW-211-SM-SC15

SKU · MCW-211-SM-SC15

Westermo MCW-211-SM-SC15

WESTERMO MCW-211-SM-SC15 MCW211SMSC15 INDUSTRIAL MEDIA CONVERTERS UNMANAGED ETHERNET 1 X 10/100BASETX 1 X 100BASEFX S...

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Westermo SDW-541-MM-SC2

SKU · SDW-541-MM-SC2

Westermo SDW-541-MM-SC2

WESTERMO SDW-541-MM-SC2 SDW541MMSC2 INDUSTRIAL ETHERNET SWITCHES UNMANAGED 4 X 10/100BASETX 1 X 100BASEFX MULTIMODE 2...

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Westermo 3650-0501

SKU · 3650-0501

Westermo 3650-0501

WESTERMO 3650-0501 36500501 MODEM FIBRE OPTIC INDUSTRIAL CONVERTER 12-48VDC Alternate Part Number: WESTERMO ODW-612...

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Westermo GDW-11/485

SKU · GDW-11/485

Westermo GDW-11/485

WESTERMO GDW-11/485 GDW11485 REMOTE ACCESS MODEM GSM/GPRS 1XRS-232 1XRS-232 REBUILT SURPLUS

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Westermo SDW-541-MM-LC2

SKU · SDW-541-MM-LC2

Westermo SDW-541-MM-LC2

WESTERMO SDW-541-MM-LC2 SDW541MMLC2 INDUSTRIAL ETHERNET SWITCHES UNMANAGED 4 X 10/100BASETX 1 X 100BASEFX MULTIMODE 2...

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Westermo 3616-0020

SKU · 3616-0020

Westermo 3616-0020

WESTERMO 3616-0020 36160020 SERIAL ADAPTER RS232/RS422/RS485 12-48VDC DIN-RAIL Alternate Part Number: WESTERMO EDW-100

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Westermo TD-29 DC

SKU · TD-29 DC

Westermo TD-29 DC

WESTERMO TD-29 DC TD29DC MULTIDROP MODEMS LEASED LINE 2-WIRE RS-232/422/485

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Westermo ODW-710EX-F2

SKU · ODW-710EX-F2

Westermo ODW-710EX-F2

WESTERMO ODW-710EX-F2 ODW710EXF2 PROFIBUS DP DEVICES FIBRE OPTIC CONVERTERS- ATEX APPROVED MULTIDROP / REDUNDANT RING...

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Westermo EDW-100EX

SKU · EDW-100EX

Westermo EDW-100EX

WESTERMO EDW-100EX EDW100EX INDUSTRIAL MEDIA CONVERTERS UNMANAGED ETHERNET SERIAL TO ETHERNET 1 X 10/100BASETX 1 X RS...

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Westermo EDW-120EX

SKU · EDW-120EX

Westermo EDW-120EX

WESTERMO EDW-120EX EDW120EX INDUSTRIAL MEDIA CONVERTERS UNMANAGED ETHERNET SERIAL TO ETHERNET 1 X 10/100BASETX 2 X RS...

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Westermo MD-62-ST

SKU · MD-62-ST

Westermo MD-62-ST

WESTERMO MD-62-ST MD62ST FIBER OPTIC MODERM

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