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Mitsubishi RL122B-V2 power PCB assembly showing transformers, heatsinks, connectors and the attached daughterboard
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• Testing Video Provided

$326.00 USD
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Devoluciones: 14 días de devolución. Ver detalles.

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Mitsubishi RL122B-V2 Servo Drive Power PCB, identified by board number BN638A153G51, is supplied by REACO CNC for CNC servo drive maintenance and replacement. The photographed assembly includes power components, heatsinks, multipin connectors and an attached daughterboard marked DK510 / DK510B.

REACO CNC provides board-matching assistance, a testing video before shipment and worldwide express delivery. Send your original board identification and drive nameplate to confirm the required assembly.

Mitsubishi RL122B-V2 Product Information

Brand Mitsubishi Electric
Model / MPN RL122B-V2
Board Number BN638A153G51
Additional Identification BN638A153H01; separate E label
Daughterboard Markings DK510 / DK510B
Category Servo drive power/driver PCB assembly
Parameter Description Populated PCB with transformers, capacitors, heatsinks, two long black connectors, a white multipin connector and circular connection pads
Condition Confirm the available condition and actual-unit photos before ordering
Handling Time Normally 1–2 business days after payment for confirmed stock
Shipping Worldwide DHL, UPS or FedEx shipping
Estimated Delivery Time Confirmed by destination and courier service; subject to customs clearance
Warranty New/refurbished: 1 year; used: 3 months
Service Pre-shipment testing video, board-matching assistance and free technical support
Packing Anti-static protection, cushioning around connectors, tall components and the daughterboard, and reinforced outer packaging

Product Scope

The product photos show the populated RL122B-V2 board with its attached daughterboard. Confirm the included boards, heatsinks, fittings and accessories with the quoted assembly. This listing covers the PCB assembly rather than a complete servo drive.

Board Identification

Use the complete RL122B-V2 model and BN638A153G51 board number when selecting a replacement. The photographed PCB also carries BN638A153H01 and a separate E label. The DK510 / DK510B markings identify the attached daughterboard and should be checked alongside the main board identification.

Fitment Confirmation

Send the original servo drive nameplate and clear photos of both board faces. Match the full model, revision labels, daughterboard configuration, connector keying, circular connection pads and mounting layout. A shared RL122 designation or board number alone does not establish interchangeability with another version.

Confirm electrical requirements using the original drive documentation. Individual capacitor and transformer markings should not be treated as the complete board's input voltage or output rating.

Testing and Order Support

Contact REACO CNC with the required quantity, fault information, preferred condition and delivery country. We will confirm the proposed assembly, included parts, testing scope and shipping estimate. A testing video is provided before dispatch.

Browse Related Components

Browse our Mitsubishi PCB boards and Mitsubishi servo drives for related CNC replacement parts.

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