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Hirschmann
Hirschmann is a recognized name in industrial networking and connectivity, essential for robust automation systems. Their product lines include industrial Ethernet switches, wireless solutions, and interface modules critical for reliable data transfer in harsh environments. Engineers and technicians value Hirschmann for its rugged construction, high performance, and dependable operation in demanding plant conditions, ensuring seamless integration and minimal downtime. Industrial Automation Co. stocks new and refurbished Hirschmann 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.
943009303 Hirschmann - MS4128-L3P
EEC; Power MICE, modular, managed Industrial Ethernet Switch
943434041 Hirschmann - RS20-2400T1T1SDAE
INDUSTRIAL ETHERNET SWITCH, 24 X 10/100BASE-TX, RJ45, 9.6 - 60 VDC POWERED
943434005 Hirschmann - RS20-1600M2M2SDAE
Ethernet Switch, Managed, Compact, DIN Rail, 14XRJ45 10/100 MBPS Port, 2XSC
943434017 Hirschmann - RS20-0800M4M4SDAEHH
8 Port managed Fast ETHERNET-switch, 6 x standard 10/100 BASE TX, RJ45, 2 x Uplink Ports: 100BASE-FX, MM-ST
943 970-301 Hirschmann - M1-8SFP
Media Converters Media module (8 x 100BASE-X with SFP slots) for MACH102
943434003 Hirschmann - RS20-0800M2M2SDAEHH
Ethernet Switch, 6 RJ45 Ports, 2SC Fiber Ports, 100Mbps, Managed, Hirschmann
943256321 Hirschmann - OZD Profi 12M G12-1300 EEC
INTERFACE CONVERTER ELECTRICAL/OPTICAL FOR PROFIBUS-FIELD BUS NETWORKS, 2 X OPTICAL: 4 SOCKETS BFOC 2.5(STR), 1 X ELE...
943 977-001 Hirschmann - M-SFP-TX/RJ45
Fiber Optic Transmitters, Receivers, Transceivers SFP TX Gigabit Ethernet Transceiver, 1000 Mbit/s full duplex auto n...
943434019 Hirschmann - RS20-0800S2S2SDAEHHXX.X.
Industrial Ethernet Switch, 6 x 10/100Base-TX, RJ45 and 2 x 100Base-FX Singlemode Fiber, SC, 9.6 - 60 VDC Powered
943221001 Hirschmann - SPIDER 4TX/1FX
Switch Ethernet industriel non administrable RAIL DIN
943376001 Hirschmann - SPIDER 8TX
Ethernet Switch, 8 Port, Unmanaged, 10 to 30 VDC, 10/100BASE
943 906-221 Hirschmann - OZD PROFI 12M G11-1300 PRO
Interface converter electrical/optical for PROFIBUS-field bus networks; repeater function; for quartz glass FO; long-...