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LX-10 Special Keypad 6600-641 - Bubbles Supply

LX-10 Special Keypad 6600-641

Part #: 6600-641

$322.38
In stock — ships today
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🔒 Secure checkout↩️ 30-day returns✅ 1-year warranty
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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this topside/keypad

The LX-10 Special Keypad 6600-641 is a genuine OEM spaside control designed for Sundance Spas systems. This 4-button LED control panel provides essential spa operation functions with clear, illuminated indicators for easy nighttime use. Built to Sundance's exact specifications, this control delivers reliable performance and seamless integration with your spa's existing electrical system.

At Bubbles Supply, we guarantee this keypad will fit your Sundance spa perfectly – no compatibility guesswork. Every LX-10 control ships the same day you order and comes backed by our full 1-year warranty for complete peace of mind. Professional installation is recommended to ensure proper wiring connections and optimal performance. Verify your current control's part number matches 6600-641 before ordering to ensure the exact fit your spa requires.

Exact part number

6600-641

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • 6600-641 Topside Control
  • LX-10 Keypad
  • LX-10 Special Control Panel
  • Sundance Spaside Control

Looking for an older part number? Check our supersession lookup tool

Common symptoms this part fixes

If your spa is showing any of these signs, this part is likely your fix:

  • Keypad buttons not responding when pressed
  • LED indicators not lighting up or staying lit
  • Spa functions unresponsive from topside control
  • Buttons require excessive force or multiple presses to register
  • Control panel face cracked, damaged, or water-infiltrated
  • Spa cannot be turned on or off from the spaside panel

Not sure if this is your problem? Try our diagnostic centre or .

Before you buy — quick checklist

  • Confirm your existing keypad's part number is 6600-641 — check the label on the back of the control or the control pack documentation
  • Verify your spa uses the LX-10 control system before ordering
  • Inspect the ribbon cable or wiring connector on your current unit to ensure the replacement connector style matches
  • Check whether your spa is still under manufacturer warranty before purchasing an OEM replacement part
  • Photo your existing wiring connections before disconnecting anything to assist with reinstallation

Reading the checklist now prevents 90% of returns. Worth the 60 seconds.

Install difficulty: Medium — Some experience neededTypically 30-60 minutes

What's in the box

  • LX-10 Special Keypad (6600-641)
  • Mounting hardware
  • Connecting cable or harness (verify at time of order)

If your order is missing any items listed above, contact hello@bubblessupply.com within 48 hours of delivery.

Warranty

1 year warranty against defects

Covers manufacturing defects. Does not cover improper installation, normal wear, or accidental damage.

Warranty claims: warranty@bubblessupply.com

Perfect Fit Guarantee

Ordered with our help and the part doesn't fit? Contact us before installation. We'll resolve it with an exchange, replacement recommendation, or return approval.

Learn about our Perfect Fit Guarantee →

Shipping

We ship across the US and Canada. US orders ship from our US warehouse to US customers; Canadian orders ship from our Canadian warehouse to Canadian customers — no cross-border shipping, no surprise duties. In-stock orders placed before 3pm CT ship same day. Standard shipping $9.95 flat rate. Free shipping on orders over $200. Express options available at checkout.

Returns

30-day hassle-free returns on unused parts in original packaging. Contact us before returning to receive your RMA number.

Frequently asked questions

Check the Compatibility section above to confirm fitment for your spa brand and model. If your model is not listed, use our fitment selector at /pages/find-my-part or ask our parts AI for a personalized recommendation.

In-stock orders placed before 3pm CT ship the same day. You will receive tracking information by email as soon as your order ships.

We accept returns within 30 days of delivery for unused items in original packaging. Email returns@bubblessupply.com with your order number to start a return. Installed electrical parts cannot be returned for safety reasons.

Yes, all new parts come with a 1-year warranty against manufacturing defects. Warranty does not cover damage from improper installation or normal wear and tear.

Customer reviews

AI Fitment Assistant

Tell us your spa model and we will confirm this part fits before you buy.

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