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Side view of the HR742 showing the black CBUS connector and blue battery in its holder
Disponibile

• Testing Video Provided

$330.00 USD
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Spedizione:

Reliable global express shipping by DHL
Worldwide parcel delivery by UPS
Fast and secure shipping by FedEx

Consegna: Consegna stimata in 2-6 giorni lavorativi. Vedi dettagli

Resi: 14 giorni per i resi. Vedi dettagli

All parts are covered by REACO CNC warranty

Tutte le parti sono coperte dalla garanzia REACO CNC

Every part is carefully inspected and tested for reliability。

Tutte le parti sono state testate sotto carico

Global Delivery for Fanuc and Mitsubishi CNC parts

Risposta rapida, spedizione globale, spedizione rapida disponibile

tech support for CNC repair and parts.

Supporto tecnico gratuito

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

Oltre 100.000 pezzi in magazzino e pronti per la consegna

The Mitsubishi HR742 is the internal CNC memory board used in the EZMotion-NC E68 FCU6-MU072 control unit. The board shown is marked BN638B451G52 on the reverse and has a CBUS connector, a battery holder, and a BAT connector.

Product Specifications

Brand Mitsubishi Electric
Model HR742
PCB Marking BN638B451G52
Product Type Internal CNC memory board
Documented Control Unit FCU6-MU072 (EZMotion-NC E68)
Documented Backup Battery Q6-BAT, 3 V lithium battery
Origin Marking Made in Japan

Fitment and Machine Data

Send us your CNC control unit nameplate and clear photos of both sides of the original board. We can compare the PCB marking and connector layout before you order. Back up your machine's CNC parameters, machining programs, and tool data before replacing the memory board.

Battery Configuration

The photos show a battery fitted in the holder. Please confirm battery inclusion when ordering, as shipping options depend on the destination and carrier.

Testing, Shipping, and Warranty

We provide a test video before dispatch and free technical support. Each board is packed in protective anti-static packaging.

Confirmed in-stock orders typically ship within 1–2 business days. We ship worldwide via DHL, UPS, or FedEx and provide an estimated delivery time with your quote.

New and refurbished units carry a 12-month warranty. Used units carry a 3-month warranty.

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Oltre 100.000 parti CNC in magazzino

Grazie a un ampio inventario di componenti FANUC e Mitsubishi, garantiamo consegne rapide e sostituzioni affidabili, riducendo al minimo i tempi di fermo.

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Consegna rapida globale

  • Spedizioni globali DHL, UPS, FedEx.
  • Spedizione rapida disponibile
  • Confezionato in scatole di cartone rinforzate e sicure per la massima protezione durante il trasporto.
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I nostri tecnici esperti forniscono supporto tecnico per tutti i componenti CNC FANUC e Mitsubishi, tra cui risoluzione dei problemi, guida all'installazione e consulenza per la riparazione.

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