Comtrol collection

Comtrol

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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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Comtrol HOXX5004AP

SKU · HOXX5004AP

Comtrol HOXX5004AP

COMTROL HOXX5004AP I/O CARD ISA HOSTESS 8PORT SERIAL

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Comtrol PS1517A

SKU · PS1517A

Comtrol PS1517A

COMTROL PS1517A POWER SUPPLY PS109 270VDC TO 13.7VDC RELAY SHUTDOWN REBUILT SURPLUS

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Comtrol 99380-3

SKU · 99380-3

Comtrol 99380-3

COMTROL 99380-3 993803 ROCKETPORT 32-PORT RS-232

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Comtrol 99455-8

SKU · 99455-8

Comtrol 99455-8

COMTROL 99455-8 994558 COMTROL DEVICEMASTER RTS - DEVICE SERVER - 16 PORTS - RS-232 RS-422 RS-485 - RACK-MOUNTABLE

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Comtrol HOXX5004A-HOXX5008A

SKU · HOXX5004A-HOXX5008A

Comtrol HOXX5004A-HOXX5008A

COMTROL HOXX5004A/HOXX5008A HOXX5004AHOXX5008A PC CARD ISA HOSTESS REBUILT SURPLUS

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Comtrol 30075-5

SKU · 30075-5

Comtrol 30075-5

COMTROL 30075-5 300755 COMTROL ROCKET PORT SURGE INTERFACE - SURGE SUPPRESSOR - 16 OUTPUT CONNECTOR(S)

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Comtrol 99390-2

SKU · 99390-2

Comtrol 99390-2

COMTROL 99390-2 993902 ROCKETPORT 16-PORT RS-232/422

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Comtrol PS1517B

SKU · PS1517B

Comtrol PS1517B

COMTROL PS1517B POWER SUPPLY PS109 270VDC TO 13.7VDC RELAY SHUT DOWN REBUILT SURPLUS

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Comtrol 42AB501G03

SKU · 42AB501G03

Comtrol 42AB501G03

COMTROL 42AB501G03 OPERATOR INTERFACE 4K2 REBUILT SURPLUS

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Comtrol 99342-1

SKU · 99342-1

Comtrol 99342-1

COMTROL 99342-1 993421 COMTROL ROCKETPORT UPCI OCTA DB9 - SERIAL ADAPTER - PCI - RS-232 - SERIAL - 8 PORTS

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Comtrol 30128-8

SKU · 30128-8

Comtrol 30128-8

COMTROL 30128-8 301288 COMTROL ROCKETPORT EXPRESS OCTACABLE DB9 - SERIAL ADAPTER - PCIE - RS-232 RS-422 RS-485 - 8 PORTS

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