---
product_id: 609989250
title: "Temperature Sensor for Sundance Spas and Jacuzzi Hot Tubs, 6600-166 Temp Sensor with Curled Finger Connectors and 6540-228 O-Ring"
brand: "ldcre"
price: "€ 41.09"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/609989250-temperature-sensor-for-sundance-spas-and-jacuzzi-hot-tubs-6600
store_origin: HR
region: Croatia
---

# Easy Installation Durable Materials Accurate Temp Monitoring Temperature Sensor for Sundance Spas and Jacuzzi Hot Tubs, 6600-166 Temp Sensor with Curled Finger Connectors and 6540-228 O-Ring

**Brand:** ldcre
**Price:** € 41.09
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into Comfort with Precision Control!

## Quick Answers

- **What is this?** Temperature Sensor for Sundance Spas and Jacuzzi Hot Tubs, 6600-166 Temp Sensor with Curled Finger Connectors and 6540-228 O-Ring by ldcre
- **How much does it cost?** € 41.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/609989250-temperature-sensor-for-sundance-spas-and-jacuzzi-hot-tubs-6600)

## Best For

- ldcre enthusiasts

## Why This Product

- Trusted ldcre brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from high-quality materials for long-term reliability.
- • **Error Resolution:** Say goodbye to pesky error codes and enjoy seamless relaxation.
- • **Hassle-Free Setup:** Quick and easy installation means more time to unwind.
- • **Universal Compatibility:** Fits a wide range of Sundance and Jacuzzi models.
- • **Precision Temperature Control:** Ensure your spa experience is always just right.

## Overview

The Temperature Sensor for Sundance Spas and Jacuzzi Hot Tubs (Part #6600-166) is designed for compatibility with various models, ensuring accurate temperature regulation. Made from durable materials, it includes a 6540-228 O-Ring for a secure fit. This sensor effectively addresses common error displays, enhancing your hot tub experience with reliable performance and easy installation.

## Description

Full description not available

## Features

- Compatibility: Temp Sensor Replace Part #6600-166, spa temperature sensor with box end connectors compatible with Sundance Spas and Jacuzzi Hot Tub, include 6540-228 O-Ring.
- High Quality: Crafted with durable materials, this temperature sensor guarantees longevity and accuracy, providing a dependable solution for monitoring and regulating temperatures in your spa or hot tub.
- Temperature Sensor for Jacuzzi Hot Tub Models: All J300-J365 tubs use the 6600-066 curled finger sensor, 2007+ J-270, J-280, J-355, J-365 and J-375 Models 2005+ J-210, J-220 and J-230, J-200 LED Models 2005-2007 J-325 Models 2004+ J-335, J-345 Models 2003-2005 Del Sol Models 2002-2003 J-320, J-330, J-340 Models 2002+ J-300.
- Temperature Sensor for Sundance Spas Models: 2012+ 680 Peyton, 2011+ Select Series 2008+ 680 Denali, Tacoma; 780 Dover 2008-2012 680 Burlington model with or without a Circ Pump 2007+ Hamilton, Chelsee, Certa and Camden 2007 Metro, Solo, and 680 Models 2006 Caprio, Metro, Solo, and 680 Models 2006 Palermo, Bahia and Cayman 2005 850E Models 2005 780, (with curled finger connections).
- Address Water Temperature Issues: This hot tub temperature sensor effectively resolves the watchdog error display showing " - - - - ", "0000", OH, or ICE on your Sundance Jacuzzi spa hot tub, ensuring a hassle-free and enjoyable hot tub experience.

## Images

![Temperature Sensor for Sundance Spas and Jacuzzi Hot Tubs, 6600-166 Temp Sensor with Curled Finger Connectors and 6540-228 O-Ring - Image 1](https://m.media-amazon.com/images/I/61VaJRfxFaL.jpg)
![Temperature Sensor for Sundance Spas and Jacuzzi Hot Tubs, 6600-166 Temp Sensor with Curled Finger Connectors and 6540-228 O-Ring - Image 2](https://m.media-amazon.com/images/I/71x3cWrMz8L.jpg)
![Temperature Sensor for Sundance Spas and Jacuzzi Hot Tubs, 6600-166 Temp Sensor with Curled Finger Connectors and 6540-228 O-Ring - Image 3](https://m.media-amazon.com/images/I/61rjE1hNB+L.jpg)
![Temperature Sensor for Sundance Spas and Jacuzzi Hot Tubs, 6600-166 Temp Sensor with Curled Finger Connectors and 6540-228 O-Ring - Image 4](https://m.media-amazon.com/images/I/61xiUtI0y2L.jpg)
![Temperature Sensor for Sundance Spas and Jacuzzi Hot Tubs, 6600-166 Temp Sensor with Curled Finger Connectors and 6540-228 O-Ring - Image 5](https://m.media-amazon.com/images/I/711xM5OzheL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- LDCRE Temperature Sensor for Sundance Spas and Jacuzzi Hot Tubs, 6600-166 Temp Sensor with Curled Finger Connectors and 6540-228 O-Ring
- Hot Tub Heater Sensor Hi-Limit Curled Finger 6600-144

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**Shop now:** [https://www.desertcart.hr/products/609989250-temperature-sensor-for-sundance-spas-and-jacuzzi-hot-tubs-6600](https://www.desertcart.hr/products/609989250-temperature-sensor-for-sundance-spas-and-jacuzzi-hot-tubs-6600)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-21*