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Computer Automation
Computer is a foundational brand in industrial automation, recognized for its robust programmable controllers, reliable AC drives, and intuitive human-machine interfaces that are integral to manufacturing operations and machine building. Engineers and technicians value Computer products for their consistent performance, ease of integration within existing systems, and long-term availability, which minimizes downtime and supports plant modernization efforts. Industrial Automation Co. stocks new and refurbished Computer parts with quote-based pricing.
Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.
We offer 24 months warranty on selected brands
Typical quote turnaround for hard-to-source and legacy replacement requests
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 · 73-53505-56G
Computer Automation 73-53505-56G
COMPUTER AUTOMATION 73-53505-56G 735350556G PC BOARD
SKU · 73-53505-55G0
Computer Automation 73-53505-55G0
COMPUTER AUTOMATION 73-53505-55G0 735350555G0 PC BOARD
SKU · 73-53673-16D-4
Computer Automation 73-53673-16D-4
COMPUTER AUTOMATION 73-53673-16D-4 735367316D4 PC BOARD
SKU · 73-53507-00C-24
Computer Automation 73-53507-00C-24
COMPUTER AUTOMATION 73-53507-00C-24 735350700C24 PC BOARD
SKU · 73-53701-01-E4
Computer Automation 73-53701-01-E4
COMPUTER AUTOMATION 73-53701-01-E4 735370101E4 PC BOARD
SKU · 73-53505-55E-1
Computer Automation 73-53505-55E-1
COMPUTER AUTOMATION 73-53505-55E-1 735350555E1 PC BOARD
SKU · 73-53500-00F-03
Computer Automation 73-53500-00F-03
COMPUTER AUTOMATION 73-53500-00F-03 735350000F03 PC BOARD
SKU · 73-53505-55G-4
Computer Automation 73-53505-55G-4
COMPUTER AUTOMATION 73-53505-55G-4 735350555G4 PC BOARD
SKU · 53213-00D
Computer Automation 53213-00D
COMPUTER AUTOMATION 53213-00D 5321300D 16 BIT I/O MODULE
SKU · 73-53507-00C-26
Computer Automation 73-53507-00C-26
COMPUTER AUTOMATION 73-53507-00C-26 735350700C26 PC BOARD