---
product_id: 33074616
title: "UCTRONICS 0-167°F Fahrenheit Digital Temperature Meter Blue LED Display MF55 Type NTC Thermistor Temp Sensor 2-Wires Reverse Polarity Protection with Black Case"
brand: "uctronics"
price: "13246CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/33074616-uctronics-0-167-f-fahrenheit-digital-temperature-meter-blue-led
store_origin: SN
region: Senegal
---

# 4.5-28V wide voltage 0-167°F precise range Reverse polarity protection UCTRONICS 0-167°F Fahrenheit Digital Temperature Meter Blue LED Display MF55 Type NTC Thermistor Temp Sensor 2-Wires Reverse Polarity Protection with Black Case

**Brand:** uctronics
**Price:** 13246CFA
**Availability:** ✅ In Stock

## Summary

> 🌟 Stay cool, stay precise — never miss a degree!

## Quick Answers

- **What is this?** UCTRONICS 0-167°F Fahrenheit Digital Temperature Meter Blue LED Display MF55 Type NTC Thermistor Temp Sensor 2-Wires Reverse Polarity Protection with Black Case by uctronics
- **How much does it cost?** 13246CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/33074616-uctronics-0-167-f-fahrenheit-digital-temperature-meter-blue-led)

## Best For

- uctronics enthusiasts

## Why This Product

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

## Key Features

- • **Clear Blue LED Display:** Easy-to-read digital display for quick, on-the-spot temperature checks.
- • **Wide Operating Voltage:** Supports 4.5 to 28 volts, compatible with diverse power setups.
- • **Precision Temperature Range:** Accurately measures from 0 to 167°F for versatile monitoring.
- • **Durable MF55 NTC Thermistor Sensor:** Epoxy-potted sensor designed for water use up to 167°F, ensuring reliability.
- • **Robust Reverse Polarity Protection:** Safeguards your device from wiring mistakes—no burnout, just a blank screen.

## Overview

The UCTRONICS Digital Temperature Meter offers precise 0-167°F readings via a durable MF55 NTC thermistor sensor with epoxy potting, suitable for water applications. Featuring reverse polarity protection and a wide 4.5-28V operating voltage, it ensures safe, versatile, and easy-to-read temperature monitoring with its bright blue LED display.

## Description

UCTRONICS 0-167°F Fahrenheit Digital Temperature Meter Blue LED Display MF55 Type NTC Thermistor Temp Sensor 2-Wires Reverse Polarity Protection with Black Case

## Features

- This 0-167°F Fahrenheit Digital Temperature Meter is easy to setup and read
- It is design with reverse polarity protection, positive and negative reversed will not burn, but the screen is blank
- Temperature measuring range: 0-167°F Fahrenheit.
- Temperature sensor using MF55 type of NTC thermistor, epoxy potting, can be used in water, NOTE: the water temperature should not exceed 167 ° F
- Operating voltage: 4.5-28V. Wiring is simple, then the red is for positive, and black for negative

## Product Details

- **Brand:** UCTRONICS
- **Special Feature:** Waterproof
- **Color:** Black,Blue
- **Age Range (Description):** Adult
- **Included Components:** 1pcs 0-167°F Digital Temperature Meter Blue LED Display; 1pcs NTC Thermistor
- **Display Type:** Digital
- **Product Care Instructions:** Hand Wash Only
- **Unit Count:** 1.0 Count
- **Power Source:** Corded Electric
- **Item Length:** 1.7 Inches

## Images

![UCTRONICS 0-167°F Fahrenheit Digital Temperature Meter Blue LED Display MF55 Type NTC Thermistor Temp Sensor 2-Wires Reverse Polarity Protection with Black Case - Image 1](https://m.media-amazon.com/images/I/61tgk7Q+dBL.jpg)

## Questions & Answers

**Q: What is the smallest increment? In other words, does it show fractions of a degree (such as 83.4 for example)?**
A: It shows tenths of a degree. ie: 99.9

**Q: How much current does it draw at 5v and 12v? Or just how much power does it consume?**
A: I use a 9v battery.  Depending on how many segments are lit, it draws between 6 and 7ma, which puts the power draw between 55 and 66 mW.

**Q: Will this meter read less than 0 degrees Fahrenheit with a different probe? I want to measure the temperature of my freezer  down to about -5° F**
A: I don't know.  My assumption is that the sensor is fine with <0 temperatures, but the electronic unit won't deal with the lower temps.

**Q: How long is the probe?**
A: About 10 inches from the body of the unit.  I extended the wire for my probe by several feet by soldering the connections and using #16 wire.  I also preserved the polarity of the connections.

## Frequently Bought Together

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-14*