---
product_id: 455391718
title: "Martindale CP201 230V 16A Industrial Socket Tester"
brand: "martindale"
price: "€ 117.33"
currency: EUR
in_stock: true
reviews_count: 2
url: https://www.desertcart.pt/products/455391718-martindale-cp201-230v-16a-industrial-socket-tester
store_origin: PT
region: Portugal
---

# Tests 250V 16A sockets Bright LED wiring indicators Rugged industrial-grade build Martindale CP201 230V 16A Industrial Socket Tester

**Brand:** martindale
**Price:** € 117.33
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your safety game with Martindale’s industrial socket tester!

## Quick Answers

- **What is this?** Martindale CP201 230V 16A Industrial Socket Tester by martindale
- **How much does it cost?** € 117.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/455391718-martindale-cp201-230v-16a-industrial-socket-tester)

## Best For

- martindale enthusiasts

## Why This Product

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

## Key Features

- • **Precision Testing:** Accurate to ±5%, ensuring reliable diagnostics every time.
- • **Industrial Strength:** Built to BS 4343/IEC309 standards for heavy-duty 16A socket testing.
- • **No Batteries Needed:** Ready to use out of the box—no downtime, no hassle.
- • **User-Friendly Design:** Integrated fault lookup chart for quick, on-the-spot diagnosis.
- • **Instant Fault Detection:** Bright LEDs instantly reveal wiring issues, saving you troubleshooting time.

## Overview

The Martindale CP201 is a robust industrial socket tester designed for 250V 16A BS 4343/IEC309 sockets. Featuring bright LED indicators and a built-in fault diagnosis chart, it delivers precise, battery-free testing with ±5% accuracy, making it an essential tool for professionals ensuring electrical safety and compliance.

## Description

The Martindale CP201 is an industrial version of the classic check plug, fitted with a 250V 16A plug (BS 4343/IEC309). Wiring faults are instantly indicated by one or more of the LEDs failing to illuminate with the pattern of lit LEDs indicating the type of fault detected. There is a look up chart on the tester for quick fault diagnosis.

## Features

- Test 250V 16A industrial sockets
- Bright LEDs indicate wiring status
- Martindale Quality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Martindale |
| Part number | MARCP201 |
| Item Weight | 490 g |
| Package Dimensions | 27.6 x 18.5 x 8.4 cm; 490 g |
| Item model number | MARCP201 |
| Style | Industrial |
| Item Package Quantity | 1 |
| Measurement Accuracy | +/-5% |
| Included components | CP201 16A tester |
| Batteries Required? | No |

## Images

![Martindale CP201 230V 16A Industrial Socket Tester - Image 1](https://m.media-amazon.com/images/I/61+0M223vtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for checking the caravan EHU bollard
*by M***C on 24 May 2025*

Perfect for testing the sockets on the caravan site both here and in France where reverse polarity is very common. Well made and perfect

### ⭐⭐⭐⭐⭐ Always reliable
*by T***N on 17 March 2024*

Perfect for checking 240v Extension leads and other 240v16A outlets

## Frequently Bought Together

- Martindale CP201 230V 16A Industrial Socket Tester
- Martindale CP201 230V 32A Industrial Socket Tester, Grey/Black/Blue, 65 x 65 x 47 mm
- Martindale MARPC105/32 PC105 3 Phase Industrial Socket Testers 32A

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**Shop now:** [https://www.desertcart.pt/products/455391718-martindale-cp201-230v-16a-industrial-socket-tester](https://www.desertcart.pt/products/455391718-martindale-cp201-230v-16a-industrial-socket-tester)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-25*