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Order a Mitsubishi RK483B power PCB assembly from REACO CNC. The pictured board carries the BN638A106G51 board number and an additional RK483 marking. Send your original board photos and equipment nameplate so we can check the configuration and quote a replacement.
Mitsubishi RK483B Product Information
| Brand | Mitsubishi Electric |
| Model | RK483B |
| Additional Model Marking | RK483 |
| Board Number | BN638A106G51, with a separate A label on the pictured PCB |
| Reverse-Side Marking | BN638A106H01 |
| Origin Marking | Made in Japan, as marked on the pictured PCB |
| Category | Power PCB assembly |
| Parameter Description | Match the board number, letter label, plated connection positions, and cable layout with the original assembly. |
| 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. |
Board Identification and Layout
The component side shows a wide ribbon cable, a red and white twisted lead, and a white block with three openings. The connectors marked CON2 through CON5 and the plated positions marked L1, L2, and L3 provide additional points for comparing your original board.
Product Scope
This listing covers the power PCB assembly. Your quotation will specify the supplied configuration and whether it includes the ribbon cable and twisted lead shown in the photos.
Fitment Confirmation
Send photos of both sides of your original PCB, a close-up of the board number and letter label, and a photo of the equipment nameplate. We will compare the RK483B / BN638A106G51 identification, connectors, and plated connection positions before you order.
Request Price and Availability
Send the required quantity and delivery country for a quote with available condition, dispatch timing, and courier options. We will share a test video of the unit before dispatch.
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