A1SD70 Mitsubishi MELSEC-AnS Positioning module

MPN: A1SD70 · Brand: Mitsubishi Electric (Factory Automation)

Price on request

Discontinued by Mitsubishi Electric (Factory Automation) — we can still source the original A1SD70 (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	QD73A1

Shipping & availability

Can I still buy the A1SD70 now that it is discontinued?

Yes. Mitsubishi Electric (Factory Automation) has discontinued the A1SD70, 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 QD73A1 as its successor — we can quote both.

When can A1SD70 be shipped?

A1SD70 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 A1SD70 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 A1SD70 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 A1SD70, subject to availability and destination.

Mitsubishi Electric A1SD70 — Positioning module, MELSEC-AnS/QnAS Series (small type). Discontinued by Mitsubishi Electric (final production September 2014, technical bulletin FA-A-0142-C). Mitsubishi names QD73A1 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	Positioning module
Final production	September 2014
Mitsubishi technical bulletin	FA-A-0142-C
Mitsubishi alternative model(s)	QD73A1

Transition notes to QD73A1 (Mitsubishi)

Note 1	1) External wiring: Not changed (External power supply (+/- 15VDC) is not
Note 2	required.)
Note 3	(The directions of connecting a connector are reverse.)
Note 4	2) Number of slots: Not changed (Two slots are occupied.)
Note 5	3) Program: Buffer memory assignment is changed. Some setting methods
Note 6	are changed.
Note 7	4) Performance specifications: Backward compatible
Note 8	5) Function specifications: Partially changed (some LED indicators not
Note 9	equipped, some setting methods changed)