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Marconi collection
Marconi
Marconi was a significant player in telecommunications and industrial electronics, known for its work in radio and network infrastructure. While no longer an active manufacturer in industrial automation, their legacy includes contributions to early control systems and communication technologies used in manufacturing environments. Engineers valued Marconi for its robust engineering and pioneering spirit in complex electronic systems. Industrial Automation Co. stocks new and refurbished Marconi parts with quote-based pricing.
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.
SKU · 58824700003
Marconi 58824700003
MARCONI 58824700003 ALARM CONTROL MODULE Alternate Part Number: MARCONI INSTRUMENTS 58824700003
SKU · CMC-AMCH0021-202
Marconi CMC-AMCH0021-202
MARCONI CMC-AMCH0021-202 CMCAMCH0021202 POWER SUPPLY REBUILT SURPLUS
SKU · IF-OC3C/MM/1
Marconi IF-OC3C/MM/1
MARCONI IF-OC3C/MM/1 IFOC3CMM1 EXPANSION MODULE 1PORT REBUILT SURPLUS
SKU · 1HAK60550BAC
Marconi 1HAK60550BAC
MARCONI 1HAK60550BAC POWER SUPPLY MODULE V1.19 REBUILT SURPLUS
SKU · NM-4/155MMSCE
Marconi NM-4/155MMSCE
MARCONI NM-4/155MMSCE NM4155MMSCE SWITCH NETWORK MODULE REBUILT SURPLUS Alternate Part Number: MARCONI INSTRUMENTS ...
