Mitsubishi AY81 Digital Output Local Unit Module – MELSEC-A Series

Technical Dossier

Product Details And Specifications

The Mitsubishi AY81 is a transistor-type digital output local unit module belonging to the MELSEC-A Series PLC platform — a legacy system that remains deeply embedded in manufacturing lines across automotive, food processing, steel, and discrete manufacturing sectors worldwide. As Mitsubishi Electric has progressively phased out the MELSEC-A Series in favor of the iQ-R and Q Series platforms, the AY81 has transitioned from a standard stocked item to a moderate-to-high scarcity spare part.

Procurement Specifications

Q: How are RFQ terms confirmed?
A: Quantity, required condition, documentation needs, destination and sourcing route are confirmed during RFQ review before quotation.

• RFQ terms review: Commercial terms are confirmed during RFQ review based on model, condition, documentation, quantity and destination.
• Export Documentation: Full commercial invoice, packing list, and certificate of origin provided for every shipment. Compliant with standard customs clearance requirements across the EU, US, Southeast Asia, and the Middle East.
• Multi-Currency Payment: USD, EUR, CNY, and other major currencies accepted. T/T (bank transfer), PayPal, and trade finance options available for qualified buyers.
• Project RFQ support: Multi-unit and mixed-model requirements can be reviewed as one RFQ with sourcing options confirmed before quotation.
• Packaging: Anti-static packaging with moisture barrier. Suitable for air freight and long-distance transit.

Q: Can you support multi-unit or repeat RFQ requests?
A: Yes. Send the model list, target quantity and destination so DRIVEKNMS can review sourcing options and quote the requirement as a project RFQ.