A1SX20EU Mitsubishi MELSEC-AnS Input module

Name: A1SX20EU Mitsubishi MELSEC-AnS Input module
Brand: Mitsubishi Electric (Factory Automation)
SKU: A1SX20EU

MPN: A1SX20EU · Brand: Mitsubishi Electric (Factory Automation)

Price on request

Discontinued by Mitsubishi Electric (Factory Automation) — we can still source the original A1SX20EU (new, used or refurbished, subject to availability). Request a quote below.

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12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	Confirmed on request
Category	Mitsubishi MELSEC-AnS / QnAS Series (small type, discontinued)
Lifecycle	Discontinued
Warranty	12-month (new) · 3-month (used/refurbished)
Recommended replacement	LX28, QX28

Shipping & availability

Can I still buy the A1SX20EU now that it is discontinued?

Yes. Mitsubishi Electric (Factory Automation) has discontinued the A1SX20EU, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time. If you are planning an upgrade instead, Mitsubishi Electric (Factory Automation) names the LX28 as its successor — we can quote both.

When can A1SX20EU be shipped?

A1SX20EU is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up A1SX20EU in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for A1SX20EU and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for A1SX20EU, subject to availability and destination.

Mitsubishi Electric A1SX20EU — Input module, MELSEC-AnS/QnAS Series (small type). Discontinued by Mitsubishi Electric (final production September 2014, technical bulletin FA-A-0142-C). Mitsubishi names LX28, QX28 as alternative. PartnerPLC sources discontinued and surplus Mitsubishi MELSEC parts — request a quote for price, condition and lead time.

Specifications

Product

Lifecycle	Discontinued by Mitsubishi Electric
Series	MELSEC-AnS/QnAS Series (small type)
Product type	Input module
Final production	September 2014
Mitsubishi technical bulletin	FA-A-0142-C
Mitsubishi alternative model(s)	LX28, QX28

Transition notes to LX28 (Mitsubishi)

Note 1	1) External wiring: Changed
Note 2	2) Number of slots: Changed (Two modules are required.)
Note 3	3) Program:
Note 4	Number of occupied I/O points: Changed
Note 5	4) Specifications:
Note 6	Rated input voltage: Changed (200 to 240VAC 100 to 240VAC)
Note 7	Operating voltage range: Not changed
Note 8	Rated input current: Changed (approx. 11mA (60Hz) 16.4mA (60Hz))
Note 9	ON voltage/ON current: Changed
Note 10	OFF voltage/OFF current: Changed
Note 11	Input resistance: Changed
Note 12	5) Functions: Not changed
Note 13	1) External wiring: Changed
Note 14	2) Number of slots: Changed (Two modules are required.)