---
product_id: 70796231
title: "K-Type Thermocouple Extension Cable Wire with Miniature Mini Thermocouple Connectors 15 ft (= 5 Yard) Long"
brand: "mn measurement instruments"
price: "NT$2279"
currency: TWD
in_stock: true
reviews_count: 3
category: "Mn Measurement Instruments"
url: https://www.desertcart.tw/products/70796231-k-type-thermocouple-extension-cable-wire-with-miniature-mini-thermocouple
store_origin: TW
region: Taiwan
---

# 15 ft length for extended reach PVC insulation stable up to 221°F K-Type chromel/alumel wire for precise temp readings K-Type Thermocouple Extension Cable Wire with Miniature Mini Thermocouple Connectors 15 ft (= 5 Yard) Long

**Brand:** mn measurement instruments
**Price:** NT$2279
**Availability:** ✅ In Stock

## Summary

> 🌡️ Extend your temperature sensing game with precision and style!

## Quick Answers

- **What is this?** K-Type Thermocouple Extension Cable Wire with Miniature Mini Thermocouple Connectors 15 ft (= 5 Yard) Long by mn measurement instruments
- **How much does it cost?** NT$2279 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/70796231-k-type-thermocouple-extension-cable-wire-with-miniature-mini-thermocouple)

## Best For

- mn measurement instruments enthusiasts

## Why This Product

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

## Key Features

- • **Made in USA Quality:** Crafted in St Paul, MN with imported components for trusted durability
- • **Precision-Grade Materials:** Chromel and alumel metals ensure minimal temperature deviation
- • **Extended Reach, No Compromise:** Add 15 feet of premium K-Type extension without losing accuracy
- • **Durable Heat-Resistant Insulation:** PVC jacket withstands up to 221°F for reliable performance
- • **Miniature Connectors, Maximum Compatibility:** Compact spade-type connectors fit standard K-Type thermocouples seamlessly

## Overview

This 15 ft K-Type Thermocouple Extension Cable features chromel/alumel wire and miniature connectors designed to maintain measurement accuracy. Its PVC insulation resists heat up to 221°F, making it ideal for professional temperature monitoring setups. Manufactured in the USA, it offers reliable durability and compatibility with standard K-Type thermocouples.

## Description

This listing is for 1 K-Type Thermocouple extension cable, with a miniature male and a miniature female k type thermocouple connector. They conform to the miniature connector dimensions with flat blades and the K-Type Thermocouple Extension Wire specification. This means the metal prongs and the wire are made from compensating metal, the same material as the k-type thermocouple wire, which is chromel / alumel. This means the impact of the extension wire on the temperature reading is minimized. Cable Insulation: PVC, stable up to 221 degree Fahrenheit F or 105 degree Celsius C. Connectors: High quality ABS plastic housing, stable to 248 degree Fahrenheit or 120 degree Celsius. This thermocouple extension is also available in 3 ft, 6 ft, 9 ft or 12 ft. These are made in St Paul, MN, USA, from imported components.

Review: Perfect - Did exactly what I expected it to do. It added 15' to the 4' temperature probe that can with the meter that I bought. Works well and I can not say a bad thing about it.
Review: Great - Works well.

## Features

- K-type Thermocouple Extension Wire - 15 ft long (= 5 yard , 457 cm)
- Chromel / Alumel K-Type thermocouple wire with Standard Accuracy, Wire diameter AWG 24 (0.51 mm)
- ANSI color coded PVC insulation, red = -, yellow = +, outside yellow
- Miniature K-type connectors, spade type, contacts made from compensation metals chromel and alumel
- This Type K enxtension cable is also available in 3 ft, 6 ft, 9 ft and 12 ft length

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075NSQNM8 |
| Best Sellers Rank | #236,486 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,715 in Extension Cords |
| Brand | MN Measurement Instruments |
| Color | Yellow |
| Date First Available | September 15, 2017 |
| Item Weight | 2.89 ounces |
| Manufacturer | MN Measurement Instruments |
| Material | Chromel/Alumel (Nickel-Chromium alloy and Nickel-Aluminum alloy) |
| No. of wires | 2 |
| Number of Cable Strands | 1 |
| Package Dimensions | 5.87 x 5.71 x 0.83 inches |
| UPC | 096802971815 |

## Product Details

- **Brand:** MN Measurement Instruments
- **Color:** Yellow
- **Material:** Chromel/Alumel (Nickel-Chromium alloy and Nickel-Aluminum alloy)
- **No. of wires:** 2
- **Number of Cable Strands:** 1

## Images

![K-Type Thermocouple Extension Cable Wire with Miniature Mini Thermocouple Connectors 15 ft (= 5 Yard) Long - Image 1](https://m.media-amazon.com/images/I/61lOwheIuRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by J***7 on June 15, 2025*

Did exactly what I expected it to do. It added 15' to the 4' temperature probe that can with the meter that I bought. Works well and I can not say a bad thing about it.

### ⭐⭐⭐⭐⭐ Great
*by I***N on December 3, 2024*

Works well.

### ⭐⭐⭐⭐⭐ all four worked
*by L***E on July 20, 2021*

I purchased these for a pilot plant project and they work great.

## Frequently Bought Together

- K-Type Thermocouple Extension Cable Wire with Miniature Mini Thermocouple Connectors 15 ft (= 5 Yard) Long
- K-Type Thermocouple Extension Cable Wire with Miniature Mini Type K Thermocouple Connectors 6 ft (= 2 Yard) Long
- 10 Pieces 3 Meters K Type Mini-Connector Thermocouple Temperature Probe Sensor K Type Thermocouple Wire Temperature Sensing Line Measure Range -50 to 400 Celsius, Compatible with TM902C/ TES1310

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-12*