---
product_id: 367869825
title: "TENMA 72-7270 RESISTANCE DECADE BOX, 1 TO 11111110 OHM"
brand: "best price square"
price: "199999CFA"
currency: XOF
in_stock: true
reviews_count: 3
category: "Best Price Square"
url: https://www.desertcart.sn/products/367869825-tenma-72-7270-resistance-decade-box-1-to-11111110-ohm
store_origin: SN
region: Senegal
---

# 1Ω resolution accuracy 300W power rating 7 decades precision TENMA 72-7270 RESISTANCE DECADE BOX, 1 TO 11111110 OHM

**Brand:** best price square
**Price:** 199999CFA
**Availability:** ✅ In Stock

## Summary

> ⚡ Master resistance like a pro — precision that powers your projects!

## Quick Answers

- **What is this?** TENMA 72-7270 RESISTANCE DECADE BOX, 1 TO 11111110 OHM by best price square
- **How much does it cost?** 199999CFA 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/367869825-tenma-72-7270-resistance-decade-box-1-to-11111110-ohm)

## Best For

- best price square enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Experts:** Endorsed by seasoned electrical engineers for decades of dependable performance.
- • **Power Through Testing:** Robust 300W power rating handles demanding industrial and lab environments.
- • **Compact & Professional:** Sleek 147x117x33mm design fits perfectly on any engineer’s workspace.
- • **Engineered for Reliability:** 1% accuracy ensures your measurements are trusted every time—no guesswork.
- • **Precision at Your Fingertips:** Slide-adjust with 7 decades for ultra-fine resistance tuning from 1Ω to 11MΩ.

## Overview

The TENMA 72-7270 Resistance Decade Box offers 7 decades of finely adjustable resistance from 1Ω to over 11MΩ with 1% accuracy and a 300W power rating. Its slide adjustment and compact design make it an essential tool for engineers demanding reliable, precise resistance substitution in industrial and lab settings.

## Description

TENMA 72-7270 RESISTANCE DECADE BOX, 1 TO 11111110 OHM

Review: Accurate and Reliable - I’m a senior electrical engineer and design industrial electronics hardware (35+ years). I have two of these Tenma 72-7270 substitution boxes at work and one at home. They have worked fine for years. To prevent it from sliding around on my desk, I cut a 3.5 x 4 inch section from an old mouse pad and glued it to the bottom.
Review: Very nice unit. Good tolerances - Very satisfied with the purchase. The unit looks professional and works well. Tolerances within range described. I would buy again

## Features

- Price For: EachOrder Unit: Kit of 1 Accuracy %:: 1 Adjustment Type:: Slide Decade Box Type:: Resistance External Depth:: 33 External Height:: 147 External Width:: 117 Measuring Range:: 1ohm to 11111110ohm No. of Decades:: 7 Power Rating:: 300 Resolution:: 1ohm SVHC:: To Be Advised Tolerance:: - Voltage Rating:: - Weight:: 320

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B011OLRQIW |
| Age Range Description | Adult |
| Best Sellers Rank | #207,117 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #508 in Digital Calipers |
| Brand | Best Price Square |
| Brand Name | Best Price Square |
| Compatible Devices | Desktop, Laptop, Smartphone, Tablet, Television |
| Control Method | Touch |
| Customer Package Type | Standard Box |
| Customer Reviews | 5.0 out of 5 stars 9 Reviews |
| Enclosure Material | Other |
| Impedance | 1 Ohms |
| Impedance Unit of Measure | 1 Ohms |
| Item Weight | 1.03 Pounds |
| Item Weight Unit of Measure | 1.03 Pounds |
| MP3 player | No |
| Manufacturer | TENMA |
| Material | Other |
| Model Number | 72-7270-TENMA |
| Series Number | 7270 |
| Speaker Maximum Output Power | 300 Watts |
| Speaker Size | 1 Inches |
| Tweeter Driver Diameter | 1 Inches |
| UPC | 610079984264 |

## Product Details

- **Brand:** Best Price Square
- **Speaker Maximum Output Power:** 300 Watts
- **Material:** Other
- **Compatible Devices:** Desktop, Laptop, Smartphone, Tablet, Television
- **Item Weight:** 467 g

## Images

![TENMA 72-7270 RESISTANCE DECADE BOX, 1 TO 11111110 OHM - Image 1](https://m.media-amazon.com/images/I/31tS5WqZwiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Accurate and Reliable
*by E***B on 14 May 2025*

I’m a senior electrical engineer and design industrial electronics hardware (35+ years). I have two of these Tenma 72-7270 substitution boxes at work and one at home. They have worked fine for years. To prevent it from sliding around on my desk, I cut a 3.5 x 4 inch section from an old mouse pad and glued it to the bottom.

### ⭐⭐⭐⭐⭐ Very nice unit. Good tolerances
*by M***N on 12 August 2023*

Very satisfied with the purchase. The unit looks professional and works well. Tolerances within range described. I would buy again

### ⭐⭐⭐⭐⭐ It’s good.
*by B***1 on 4 February 2024*

It works great.

## Frequently Bought Together

- TENMA 72-7270 Resistance Decade Box, 1 to 11111110 OHM
- Elenco TL-12 Banana to Mingrabber Set

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**Shop now:** [https://www.desertcart.sn/products/367869825-tenma-72-7270-resistance-decade-box-1-to-11111110-ohm](https://www.desertcart.sn/products/367869825-tenma-72-7270-resistance-decade-box-1-to-11111110-ohm)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-17*