---
product_id: 2557390
title: "DataShark PA70025 Network Cable Tester | Cable Mapper, Check Continuity | LAN (RJ45) & Telephone (RJ11 RJ12 RJ14) | Test Patch Cords or Installed Cable Runs"
brand: "tempo"
price: "€ 78.82"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.hr/products/2557390-datashark-pa70025-network-cable-tester-cable-mapper-check-continuity-lan
store_origin: HR
region: Croatia
---

# Clear LED indicators for faults Tests RJ45 & RJ11-14 cables Battery powered with included 9V DataShark PA70025 Network Cable Tester | Cable Mapper, Check Continuity | LAN (RJ45) & Telephone (RJ11 RJ12 RJ14) | Test Patch Cords or Installed Cable Runs

**Brand:** tempo
**Price:** € 78.82
**Availability:** ✅ In Stock

## Summary

> 🔌 Nail your network setup with DataShark precision!

## Quick Answers

- **What is this?** DataShark PA70025 Network Cable Tester | Cable Mapper, Check Continuity | LAN (RJ45) & Telephone (RJ11 RJ12 RJ14) | Test Patch Cords or Installed Cable Runs by tempo
- **How much does it cost?** € 78.82 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/2557390-datashark-pa70025-network-cable-tester-cable-mapper-check-continuity-lan)

## Best For

- tempo enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Power:** Battery powered with included 9V for instant, reliable testing anywhere, anytime.
- • **All-in-One Pro Kit:** Includes main & remote units plus patch cords and a sleek carrying case for on-the-go pros.
- • **Compact & Lightweight:** Weighs just 6 ounces and fits comfortably in your toolkit or pocket.
- • **Built to Last, Built in USA:** Crafted under strict US quality control for durability that keeps pace with your projects.
- • **Precision Mapping, Zero Guesswork:** Pinpoint opens, shorts, and cross connections with intuitive LED feedback.

## Overview

The DataShark PA70025 is a professional-grade network cable tester designed for LAN and telephone cables (RJ45, RJ11, RJ12, RJ14). It offers reliable detection of cable faults including opens, shorts, and cross connections via clear LED indicators. The kit includes a main and remote unit, patch cords, and a carrying case, powered by an included 9V battery. Assembled under strict USA quality control, it delivers durable, portable, and precise cable testing for network professionals.

## Description

Full description not available

## Features

- RELIABLE CABLE TESTING: Ensure your network cables are functioning properly with the DataShark Network Cable Tester, delivering accurate and reliable results.
- COMPLETE KIT: Includes main unit, remote unit, RJ45 patch cords, and a convenient carrying case for easy organization and storage.
- PRECISE DETECTION: Identify good connections, opens, shorts, and cross connections with clear LED indication, allowing for efficient cable mapping.
- DURABLE AND LONG-LASTING: Made with superior quality materials, this cable tester is built to withstand daily use and provide long-lasting performance.
- USA QUALITY CONTROL: Assebmled under strict quality control standards in the USA, guaranteeing superior craftsmanship and quality assurance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | TEMPO |
| Power Source | Battery Powered |
| Style | Modern |
| Color | Blue |
| Item Weight | 6 Ounces |
| Item dimensions L x W x H | 1.38 x 1.1 x 4.25 inches |
| Lower Temperature Rating | 30 Degrees Celsius |
| Specification Met | Not_applicable |
| Upper Temperature Rating | 32.02 Degrees Celsius |
| Measurement Type | Cable Tester |
| UPC | 088021749962 803982728975 076932811328 769328113280 072090277402 898029622033 031111198478 |
| Manufacturer | Tempo Communications |
| Global Trade Identification Number | 00769328113280 |
| Part Number | PA70025 |
| Item Weight | 6 ounces |
| Product Dimensions | 1.38 x 1.1 x 4.25 inches |
| Item model number | PA70025 |
| Batteries | 1 9V batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Size | not_applicable |
| Pattern | not_applicable |
| Shape | Circle |
| Wattage | 200 watts |
| Item Package Quantity | 1 |
| Measurement Accuracy | not_applicable |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Warranty Description | 1 Year Warranty |

## Product Details

- **Brand:** TEMPO
- **Power Source:** Battery Powered
- **Style:** Modern
- **Color:** Blue
- **Item Weight:** 6 Ounces

## Images

![DataShark PA70025 Network Cable Tester | Cable Mapper, Check Continuity | LAN (RJ45) & Telephone (RJ11 RJ12 RJ14) | Test Patch Cords or Installed Cable Runs - Image 1](https://m.media-amazon.com/images/I/71BYybQoAtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is a great tool!
*by D***E on November 1, 2011*

My apartment is wired for multi-room internet access, but it just wouldn't work. I suspected either I had a bad cable in the mix, or the wiring of the jacks was hosed.So I picked up this tool to find out what the problem was. More on that in a minute.The device comes with a transmitter/receiver (one unit), a smaller receiver, two patch cords and a 9v battery.If you just want to do a quick cable check you can just use the main unit, plug one end into the output, the other into the input and turn it on.It will cycle through all 8 wires, and then repeat until you turn it off. This is very important if you want to put the transmitter in one area and use the small receiver in another. It has a slow speed and a fast speed.You can also test a cable by plugging one end into the output of the main unit and plugging the other end into the small receiver. Same principle - lights are sequentially lit in order from 1 to 8, and you very that the receiver lights come on in the same order.The patch coords are used if you want to check out a network jack. You plug the cord in the transmitter and then into the jack. You can use the other patch coord the same way on the other end of your jack. Easy peasy.So back to my problem. Using this device I found that the wiring in my jack had 2 wires crossed and one wire disconnected. I opened up the outlet, switched the wires and seated the other, and all was good! I now have direct internet access throughout the apartment without having to use wireless. This is important for my DVR video streaming, and works perfectly.Very glad I ordered this unit. In 10 minutes I had my problem solved. Definitely an essential tool to have in the kit.

### ⭐⭐⭐⭐⭐ Does anyone think DataShark could fix something?
*by E***R on October 5, 2023*

I have a long ethernet run (50+ feet of cable) that lets me run 1 gig download in a workplace for many devices with a simple splitter. It worked well for a long time and the a year ago it stopped working. So I ran a large part of the cable again but it still didn't work reliably. Then I put the datashark on the cable to see if the cable had electronic integrity on all 8 component wires. The lights showed all 8 sub wires were working. I probably shouldn't have done it but at one stage I even had the DataShark feeding the 8 bit pattern directly to my Comcast router. And after that the 1 gig download hard wired ethernet download started working again. So from what I can see my DataShark woke up my comcast router and made it work again. Does anyone think that's possible?

### ⭐⭐⭐⭐ Works as advertised
*by P***! on March 20, 2023*

Pro's...1. Works as advertised. It's not a sophisticated device with many features, but as a relatively low cost device it does serve its limited purpose well and reliably for small jobs. For example, it identified a short on a self-made jumper cable (I had pulled the twists too close to the point where the RJ45 connector housing clamps down on the wires, resulting in two wires being smashed together.) I rated this product 4-stars, not 5, because I feel it's a tad overpriced.2. Takes a 9-volt battery. (I'm so tired of AAA batteries.)Cons...1. The storage case has neither room or separate compartment for the two short testing cables.2. The 9v battery connector is the kind that clamps on (they're a pain to deal with when you prefer to store devices with batteries removed) rather than spring tensioned contact plates.3. The silicone port covers don't attach to the device in any way so they'll all be lost in short order.Note: 4-stars for the product but 2-stars for my particular purchase...I purchased this from Amazon as a used item (at reduced price, of course.) It arrived in original packaging and in excellent condition, however, the two short cables were missing (so I made my own), the 9v battery was already installed, and one of the port covers was missing.

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**Shop now:** [https://www.desertcart.hr/products/2557390-datashark-pa70025-network-cable-tester-cable-mapper-check-continuity-lan](https://www.desertcart.hr/products/2557390-datashark-pa70025-network-cable-tester-cable-mapper-check-continuity-lan)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-08*