A1SHCPU Mitsubishi MELSEC-AnS CPU module

MPN: A1SHCPU · Brand: Mitsubishi Electric (Factory Automation)

Price on request

Discontinued by Mitsubishi Electric (Factory Automation) — we can still source the original A1SHCPU (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	L02CPU-P

Shipping & availability

Can I still buy the A1SHCPU now that it is discontinued?

Yes. Mitsubishi Electric (Factory Automation) has discontinued the A1SHCPU, 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 L02CPU-P as its successor — we can quote both.

When can A1SHCPU be shipped?

A1SHCPU 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 A1SHCPU 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 A1SHCPU 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 A1SHCPU, subject to availability and destination.

Mitsubishi Electric A1SHCPU — CPU module, MELSEC-AnS/QnAS Series (small type). Discontinued by Mitsubishi Electric (final production September 2014, technical bulletin FA-A-0142-C). Mitsubishi names L02CPU-P 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	CPU module
Final production	September 2014
Mitsubishi technical bulletin	FA-A-0142-C
Mitsubishi alternative model(s)	L02CPU-P

Transition notes to L02CPU-P (Mitsubishi)

Note 1	2) Processing speed (LD instruction): During refresh 0.33µs  0.04µs
Note 2	3) PC MIX value: 0.4  14
Note 3	4) Number of I/O points: 256  1024
Note 4	5) Number of I/O device points: 2048  8192
Note 5	6) Program capacity: 8K steps  20K steps
Note 6	7) Number of file register points: 8K  64K
Note 7	8) Built-in function: None  Built-in I/O function and Ethernet function
Note 8	9) Number of extension base units: 1 base unit (max. 16 slots)  2 blocks (max. 30 modules)
Note 9	10) Applicable memory:Built-in RAM or E2PROM cassette (sold separately)
Note 10	 Program memory, standard RAM, standard ROM, or memory card (sold separately)
Note 11	11) Microcomputer program: Available  Not available
Note 12	12) Configuration: Modules are mounted on a base unit.
Note 13	 Modules are connected. (No base unit is required.)
Note 14	on is replaced by a CPU module or an LJ71C24-R2.