UNI T UT25A High Performance Automatic Circuit Breaker Finder Socket ground Tester with LED Indicator font
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UNI T UT25A High Performance Automatic Circuit Breaker Finder Socket ground Tester with LED Indicator font

UNI-T UT25A High Performance Automatic Circuit Breaker Finder Socket ground Tester with LED Indicator electronic component test

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Price:  US $42.35 / piece
Sale Price:  US $23.29 / piece
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UNI-T UT25A High Performance Automatic Circuit Breaker Finder Socket ground Tester with LED Indicator electronic component test

Quick and accurate detection of circuit breaker locations;

GFCI socket testing;

ETL certified;

Sensitivity control suitable for various signal strengths

Audio and visual indicatiors through LEDs and buzzers;

NCV for UT25B;

Receiver and transmitter 2-in-1 package

Find circuit breaker or circuit fuse quickly and accurately.
Sensitivity can be adjusted through the ON/OFF switch.
The operator can determine the status of circuit connection according to the 3 LEDs.
NCV indicator light is only for UT25B.
Support GFCI test on socket.
The receiver is powered by a 9V battery(not included).
The transmitter works on 110-125V.

Type: UT25A
Operating Voltage: 90-120V
Operating Frequency: 50-60Hz
NCV Working Voltage: 80V (only for UT25B)
Power Supply: 1 * 9V Type 1604/6F22 Battery(not included)
Operating Temperature: 5°C-40°C
Working Voltage: 110-125V
Operating Frequency: 50-60Hz
Fuse: 1A, 250V, Dia.:4*11mm
Receiver Size: 19 * 5 * 3cm / 7.48 * 1.97 * 1.18in
Receiver Weight: 91g / 3.22oz
Transmitter Size: 10.5 * 5 * 2.5cm / 4.13 * 1.97 * 0.98in
Transmitter Weight: 79g / 2.81oz
Package List: 27.5 * 16 * 4cm / 10.83 * 6.3 * 1.57in
Package Weight: 261g / 9.25oz

Package List:
1 * Circuit Breaker Finder(Receiver)
1 * Socket Tester(Transmitter)
1 * User Manual



Best Accuracy



Operating Voltage

90-120V AC

Working Frequency



About 6mA

Open Ground

Open Neutral

Open Hot


Hot/NEU Reverse

Hot /GND Reverse

GFCI Testing In Progrss

Hot On NEU With Hot Open



Adjustable Sensitivity


LED Flashlight

NCV Test

Low Battery Indication

General Characteristics


9V Battery (6F22)

Product Color

Red and Grey

Product Net Weight


Receiver -110g

Product Size

Transmitter-103mm X 56mm X 30mm

Receiver-192mm X 54mm X 28mm

Standard Accessories


Standard Individual Packing

Blister, English Manual

Notice please: battery no include!

About us

Uni-Trend Technology Limited is one of the leading Test and Measurement solutions provider in Asia, a prestige test meter brand in China. Uni-Trend has gained the ISO 9001 Quality Verification Certificate from LRQA in 1998, and obtained well-known certifications including European CE, American UL, Chinese CMC, etc. With R&D centers in Shenzhen, Chengdu, Dongguan, and other regions, Uni-Trend is capable of manufacturing innovative, reliable, high quality, safe to use, and user friendly T&M products. In the international market, Uni-Trend has established collaborations in over 90 countries with more than 600 partners for product distribution and services. Uni-Trend has always been producing products which meet the industry standards, and creating unique innovative solutions in high-growth fields. Uni-Trend is currently developing test meters and instruments in a modern designed 50,000 square meter facility located in Songshan Lake National High-Tech Industrial Development Zone, Dongguan City. With this new facility, Uni-Trend is capable to fully supply product demands from all across the world.

Return & Refund

  1. If there are some problems about our products, we supports exchange, return or refund, but please contact with us and provide a clearly video.
  2. All returned items must be in the original packaging and you must provide us with the shipping tracking number, specific reason for the return.
  3. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and we won’t issue you a refund or replacement. There are no exceptions! Shipping cost is depend on duty.

Shipping detail

  1. Items are shipping from China, there are about 3 work days for us to package and 10~45 oversea shipping days. There are delayed when your package fall in love with angry weather or Shopping Carnival, Please wait patiently.
  2. As all the products are shipping by airplane which are not allowed to carry battery, you should buy the general battery by yourself.
  3. If you want choose another shipping way such as DHL UPSS etc, please contact with us before you set an order.
  4. For customs, we supports to provide products info and COMMERCIAL INVOICE, but we won’t pay tax or clear customs for you.
  5. Usually we will declare the minimum value to avoid customs tax. But due to different policies in different countries, there might be customs tax that should be paid by buyer. So you could leave a message when placing the order about how much value you would like to declare.


  1. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important .
  2. We request that you contact us immediately before you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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Price:  US $42.35 / piece
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