Jarvis

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Hi there, I'm Jarvis! I see you're looking at the Buffalo AS121 Control PCB for 20ltr Planetary Mixer Replacement Spare Part (Fits FU138). How can I help you with the technical specs or suitability for your business today?

Jarvis is an AI assistant and may occasionally provide incorrect details. To ensure your equipment fits and functions perfectly, we recommend verifying all critical specifications-including dimensions, power requirements, and compatibility-with our expert sales team prior to purchase.For orders or stock, call 0333 355 0535

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Buffalo In Stock

Buffalo AS121 Control PCB for 20ltr Planetary Mixer Replacement Spare Part (Fits FU138)

SKU: AS121
£88.16 / exc vat
£105.79/ inc vat
  • Official Buffalo Part
  • Direct Replacement
  • Restores Full Control
  • Durable Components

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Top Feature Icons

  • Genuine Buffalo PartOfficial replacement component.
  • Restores FunctionalityFixes control and  power issues.
  • Precise FitDesigned specifically for model FU138.
  • Commercial DurabilityBuilt for professional kitchen use.

Product Overview

This is a genuine Buffalo AS121 replacement control PCB, specifically designed for the Buffalo 20-litre planetary mixer, model FU138. It serves as the mixer's electronic brain, resolving common operational faults such as power failure, erratic speed control, or a completely unresponsive control panel. Replacing a faulty PCB is the direct solution to restore your mixer's full functionality and  reliability in a demanding commercial kitchen environment.

Technical Specifications

  • Brand: Buffalo
  • SKU: AS121
  • Compatible Models: FU138
  • Material: PCB with electronic components
  • Function: Controls mixer motor speed and  power functions
  • Use: Replacement spare for 20ltr planetary mixer

Key Features & Benefits

  • Official Buffalo Part — Guarantees perfect compatibility and  performance.
  • Direct Replacement — Ensures a straightforward swap with the old board.
  • Restores Full Control — Solves speed selection and  power-on problems.
  • Durable Components — Built to withstand daily commercial kitchen demands.
  • Plug-and-Play Connections — Simplifies the installation process for engineers.

Expert Review

daniel_foster
Daniel Foster Catering Equipment Maintenance Expert

Expert Review

If your Buffalo mixer has started playing up—maybe it won't switch on, the speeds are all over the place, or the controls are just dead—this control PCB is very likely the culprit. It's the nerve centre of the machine. For a qualified engineer, it’s a relatively quick swap that will get your essential mixer back in the game with minimal fuss.

Installation & Maintenance

  • Always disconnect mains power before starting any work.
  • Photograph old wiring connections before you disconnect them.
  • Ensure all connectors are firmly and  correctly seated.
  • Handle the PCB by its edges to prevent static damage.

Frequently Asked Questions

  • Q: My mixer won't turn on. Could this PCB be the problem?

    A: Yes, if the fuse and  power cable are fine, a faulty control PCB is the most common cause of power failure.

  • Q: Is this difficult to install myself?

    A: We strongly recommend that any work on electrical components is carried out by a qualified commercial catering engineer for safety and  compliance.

  • Q: How can I be certain this part fits my mixer?

    A: This AS121 control PCB is the official manufacturer's part for the Buffalo 20-litre planetary mixer, model FU138 only.

Did You Know?

  • A failing PCB can cause intermittent speed fluctuations long before total failure occurs.
  • Power surges are a common cause of PCB damage; consider using surge-protected sockets for your equipment.
  • Keeping the mixer's ventilation slots clean helps prevent internal components like the PCB from overheating.

Why Choose EasyEquipment?

  • Trusted for 50+ Years

    We've been kitting out UK kitchens for half a century—we know our onions.

  • Speedy & Free Delivery

    Get your gear fast with free UK mainland delivery, often as soon as the next day.

  • Price Match Promise

    Find it for less elsewhere? We'll match the price, no quibbles or fuss.

  • Real UK Support

    Got a question? Our friendly, UK-based team is on the phone, ready to help you out.

Ready To Order?

Don't let a faulty part disrupt your service. Restore your mixer's performance and  reliability by ordering your genuine Buffalo AS121 Control PCB today and  minimise your kitchen's downtime.

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