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Full rear view of the Mitsubishi RX311 PCB showing traces, connector pin rows and surface-mounted components
En existencias

• Testing Video Provided

$228.00 USD
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Entrega: Entrega estimada de 2 a 6 días hábiles. Ver detalles.

Devoluciones: 14 días de devolución. Ver detalles.

All parts are covered by REACO CNC warranty

Todas las piezas están cubiertas por la garantía REACO CNC

Every part is carefully inspected and tested for reliability。

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More than 150,000 parts in stock & ready for delivery

Más de 100.000 piezas en stock y listas para entrega.

Order a Mitsubishi RX311 remote I/O base PCB from REACO CNC. The pictured board is marked RX311C and BN638A488G53, with a separate B label. Send your original board photos and remote I/O unit model so we can check the configuration and quote a replacement.

Mitsubishi RX311 Product Information

Brand Mitsubishi Electric
Model RX311
Markings on Pictured PCB RX311C, BN638A488G53, separate B label, and Made in Japan
Reverse-Side Marking BN638A488H03
Category Remote I/O base PCB
Parameter Description 32 digital inputs (sink/source) and 32 digital outputs (sink) for the RX311 base PCB, as listed in the MELDAS 600 manual.
Condition Contact us for available condition and photos of the unit offered.
Handling Time Normally 1–2 business days after payment for confirmed stock.
Shipping Worldwide via DHL, UPS, or FedEx.
Estimated Delivery Time Quoted by destination and courier service.
Warranty New or refurbished units carry a 12-month warranty. Used units carry a 3-month warranty.
Service Test video before dispatch and free technical support.
Packing Antistatic protection, cushioning, and reinforced outer packaging.

Source-Checked Details

Mitsubishi lists RX311 as the base PCB in the FCUA-DX100, FCUA-DX110, FCUA-DX120, FCUA-DX130, and FCUA-DX140 remote I/O units. Some configurations use separate add-on PCBs. See section 2.2 of the Mitsubishi MELDAS 600 Series Connection Manual.

Product Scope

This listing covers the RX311 base PCB. The pictured assembly has two wide gray latching connectors, an upright gray connector, and three black edge connectors. Your quotation will specify the supplied board and any included hardware.

Fitment Confirmation

Send photos of both sides of your original PCB, close-ups of its board number and letter label, and the full remote I/O unit model. We will compare the markings and connector layout before you order.

Request Price and Availability

Send your required quantity and delivery country for pricing, available condition, dispatch timing, and courier options. We will share a test video before dispatch.

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