Obsolete & Legacy Automation Hardware

PLC Hardware sources genuine obsolete and legacy automation hardware across all major brands, at competitive pricing. When authorised distributor stock runs out and migration becomes their only answer, we give you a practical alternative.

Up to 50% off list price Refurbished stock available 12-month warranty on obsolete hardware

Obsolete Hardware by Category

Select a category to view obsolete platforms by manufacturer

All products marked with * are obsolete or legacy. Contact us if you do not see what you need.

Obsolete PLCs

SLC 500, PLC-5, S7-300, S7-400, TSX Micro, TSX Premium, Q Series, FX Series, Series 90-70 and more.

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Obsolete Remote I/O

1771 Remote I/O, Flex IO 1794, ET200S, ET200M, Momentum, STB, Genius I/O, Q Series CC-Link and more.

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Obsolete HMI

PanelView Classic, PanelView Plus 6, OP/TP/MP Series, Magelis XBTGT, GOT1000, QuickPanel, NS Series and more.

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Obsolete VF Drives

PowerFlex 40/70/700, MICROMASTER 420/430/440, Altivar 31/61/71, FR-A500/FR-F700, AF-600 FP and more.

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Other Obsolete Automation Hardware

Don't see what you are looking for? Send us your part number and we will let you know if we can help. We source across a wide range of brands and platforms beyond those listed above.

Up to 50% off list price Refurbished stock available

Send Us Your Part Number

Genuine Hardware

Parallel imported from verified global suppliers. Authenticity checks on all stock before dispatch.

Competitive Pricing

Up to 50% or more below authorised distributor list price, before project pricing is applied.

Warranty

12-month warranty on refurbished and obsolete hardware. 2-year warranty on new processors, power supplies, chassis and I/O.

Engineering Support

PLC Hardware has an engineering support team to assist you with your technical enquiries.

Have a part number you need sourced?

Call 1300 752 427 | Email [email protected]

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