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Voltage Continuity & Current Tester - 6-12 V DC - 24 V AC - Heavy Duty - 54" Cord - Indicator Light - Electrical Tester

4.5 4.5 out of 5 stars 4,014 ratings
$10.99
4.5 Foot Cord
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Purchase options and add-ons

Brand Katzco
Power Source Corded Electric
Style 4.5 Foot Cord
Color 6-12 Volt -4 1/2" Lead
Item Weight 1 Pounds

About this item

  • TEST LIGHT TOOL - This test light automotive tool with an incandescent bulb provides a bright and reliable light source, guiding you through intricate electrical tasks with ease.
  • MULTI-FUNTIONAL - Ensure seamless electrical connections with its sharp steel probe, this circuit tester enables you to pierce insulation and reach tight areas, ensuring no faulty connections go unnoticed.
  • PREVENT ELECTRICAL DISASTERS - this fuse tester helps you quickly and accurately determine the status of fuses, preventing potential electrical disasters caused by faulty or blown fuses.
  • PORTABLE & DURABLE - Perfect for automotive enthusiasts and trailer owners, this trailer light tester ensures all lights are functioning correctly before you hit the road.
  • VERSATILE TOOL - As an all-in-one electrical tool, this continuity probe is highly beneficial for mechanics, electricians & DIY enthusiasts, making it a versatile addition to your toolbox.Its heavy-duty build and insulated handle ensure safety and durability.

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Voltage Continuity & Current Tester - 6-12 V DC - 24 V AC - Heavy Duty - 54" Cord - Indicator Light - Electrical Tester
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Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 1.18 x 1.57 x 0.5 inches; 1 Pounds
  • Item model number ‏ : ‎ 13
  • Date First Available ‏ : ‎ February 4, 2016
  • Manufacturer ‏ : ‎ Kayco USA
  • ASIN ‏ : ‎ B01BGZ9XRS
  • Customer Reviews:
    4.5 4.5 out of 5 stars 4,014 ratings

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Product Description

Katzco Voltage Continuity and Current Tester
Katzco Voltage Continuity and Current Tester

Katzco Voltage Continuity and Current Tester

Katzco Voltage Continuity and Current Tester

Katzco Voltage Continuity and Current Tester

Safety Care

designED Stainless Steel Probe protect cover, avoid any harm from the speculate probe, more safety for family use.

Quality made

This circuit tester made with ABS material, with LED bulb hope us easily to recognized the problem circuit by bulb light or unlighted.

Volt Range

6-24Volt power testing range, low DC voltage Light Tester with Portable 54 inch long stretchable PU spring wire cord and designed alligator clip allow for easier one hand operation, improve your working efficiency.

KATZCO Voltage Continuity and Current Tester

Katzco Voltage Continuity and Current Tester

6-12 V DC - 24 V AC Circuit - Heavy Duty - Long Probe Tester With Indicator Light - 54 Inch Cord for Low Voltage Systems, Cars, Live Wires, Fuses

KATZCO 54" CIRCUIT TESTER

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Customer reviews

4.5 out of 5 stars
4.5 out of 5
4,014 global ratings

Customers say

Customers like the ease of use, value, and performance of the electric circuit testing device. For example, they mention it's simple, quick, and reliable. Some are satisfied with the length. That said, opinions are mixed on quality and light.

AI-generated from the text of customer reviews

191 customers mention174 positive17 negative

Customers are satisfied with the performance of the electric circuit testing device. They mention that it works well, gets the job done, and is a great addition to their tool box. They also appreciate the large clamp and the long cable length.

"Works as expected, and a good tool to have on hand." Read more

"This is okay, it works good." Read more

"Excellent Product" Read more

"It works perfect. I recommend it" Read more

59 customers mention48 positive11 negative

Customers find the electric circuit testing device easy to use. They mention it's quick and simple to use, and built for reliability. Some say the device is pretty basic, and the long cord makes it easy to operate.

"This is a great looking product , easy to use . BUT THE WIRE BROKE GOING INTO THE HANDLE . This is a very weak part of product . Only used 4 times ...." Read more

"...Pretty basic, clip to a ground source and then touch the probe to the terminal end of the wire, if the light in the handle comes on, it a positive..." Read more

"the long cord makes it easy to use" Read more

"...If all I need to know is if the circuit is on or off this is quick and easy...." Read more

53 customers mention53 positive0 negative

Customers appreciate the value of the electric circuit testing device. They say it's a great product for the price, works well, and is delivered quickly. Customers also mention that the quality is great for the money.

"...Anyway I was surprised if the quality worksPerfectGood priceBetter then at parts storeSo this should be a hand me down..." Read more

"...The price is not bad at all either." Read more

"nice test light for the money does the job will see how it holds up" Read more

"...Good value for money." Read more

20 customers mention20 positive0 negative

Customers are satisfied with the length of the electric circuit testing device. For example, they mention it has a nice long cord, the lead wire is typically long enough, and the clamp is solid. Some are impressed by the length, gauge, and material of the cord.

"Impressed by the length, gauge and material of the cord and overall ruggedness of it...." Read more

"...The large clamp works well and the long cable length enables me to move between points along the circuit as I look for problems...." Read more

"Nice long cord And good quality" Read more

"Good length to the lead and works well." Read more

13 customers mention13 positive0 negative

Customers find the electric circuit testing device to be the best device for checking fuses in no time. They also say it's easy to use and very effective on checking electrical power, quick wire checks, and voltage. Customers also mention that it'a great item for checking current, continuity, and finding shorts in a wiring. They say the clip is super sturdy and the positive probe is very useful.

"This current tester is very handy especially when I want to check if there is electrical current running through an electrical line in my pick up..." Read more

"...These are best device for checking fuses in no time, hook the clip to gnd and on each fuse you will see a little tiny solder bump above each pin,..." Read more

"...It is great for checking continuity but can also be used to find shorts in a wiring circuit...." Read more

"Great tool to have in your tool box. Saves time checking fuses vs pulling each one from auto fuse boxes. Found the bad fuse in no time!" Read more

124 customers mention86 positive38 negative

Customers are mixed about the quality of the electric circuit testing device. Some mention it's well-made and built for reliability and durability. The test light seems sturdy and should last a lifetime. However, others say that the bulb broke the very next day, everything came out in pieces, and the wire is defective.

"...Be careful the metal tip is a home defense weapon, this is hard hard metal and its razor sharp, it will easily cut deep into a finger or go straight..." Read more

"The tester arrived on time and in good condition. Out of the box it work as advertised. Good product and good seller." Read more

"The boxer look like somebody stepped on it and the bulb on the tester was broke they sent me a replacement and it works great" Read more

"This is a great looking product , easy to use . BUT THE WIRE BROKE GOING INTO THE HANDLE . This is a very weak part of product . Only used 4 times ...." Read more

25 customers mention17 positive8 negative

Customers are mixed about the light. Some mention it's a very bright light, with a good indicator. They say it lights up bright when power is found. Others say that it doesn't light up when tested with o 9 volt battery as shown, and the indicator light blew immediately.

"This is a basic test light. If that is all you need this unit is built better than I expected for the price...." Read more

"Handy test light for sure but I use it to drain capacitors." Read more

"...Put tester to ground on a known good extension cord aaaaaand...no light...." Read more

"...Light is bright enough although I read reviews where folk complained about the light. Older model?" Read more

24 customers mention0 positive24 negative

Customers are dissatisfied with the durability of the electric circuit testing device. They mention that it does not work as advertised, it has a very weak part, and it fell apart before first use.

"...BUT THE WIRE BROKE GOING INTO THE HANDLE . This is a very weak part of product . Only used 4 times . Sorry" Read more

"...Negative! Epic fail! Either it's broken or not really a continuity tester. Either way, I'm out the $$ 'cause it's not worth the hassle to return it." Read more

"My initial response was that the product failed. The company reached out and replaced it. This new one works incredible and flawlessly...." Read more

"Unlike the add or the box it came in it does not check continuity." Read more

Could have been made much better
3 Stars
Could have been made much better
This device is very simple, cheap, and will perform as expected. I'm not certain how the bulb would do with bigger jobs. Points of solder are poor, and the device required being opened and fixed before I could use it. Manufacturing was done quickly and one could expect the device to not last.
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Top reviews from the United States

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RANDY NIX
5.0 out of 5 stars Good tool to have on hand
Reviewed in the United States on March 26, 2024
Style: 4.5 Foot CordVerified Purchase
Works as expected, and a good tool to have on hand.
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Charles W Shaffer
5.0 out of 5 stars Good quality
Reviewed in the United States on September 4, 2023
Style: 4.5 Foot CordVerified Purchase
Mine broke after a million years had since I was
Like 17 yrs old and iam 73 now
Anyway I was surprised if the quality works
Perfect
Good price
Better then at parts store
So this should be a hand me down
Heavy wire
Ground is a little bit smaller than the other one
But works
Do recamend
3 people found this helpful
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Moossyy
4.0 out of 5 stars Works good
Reviewed in the United States on April 19, 2024
Style: 4.5 Foot CordVerified Purchase
Worked for what I needed it for
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Juan F. Molina
5.0 out of 5 stars Great value
Reviewed in the United States on April 4, 2024
Style: 4.5 Foot CordVerified Purchase
This current tester is very handy especially when I want to check if there is electrical current running through an electrical line in my pick up truck. The price is not bad at all either.
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Rescue dog mom
5.0 out of 5 stars Does what LED test lights cant
Reviewed in the United States on June 2, 2019
Style: 4.5 Foot CordVerified Purchase
Impressed by the length, gauge and material of the cord and overall ruggedness of it. You can use this to check your ignition module by seeing how far the spark will jump from the plug wire, you can check both by distance and light brightness and you cant do that with an led type. These are best device for checking fuses in no time, hook the clip to gnd and on each fuse you will see a little tiny solder bump above each pin, just touch it with the ultra sharp point and watch the light. If your looking fo a blown fuse this is fastest way, go right down the line. I check 20 fuses in under 1 min. I've dropped this and banged it several times it wont break. Theres valid complaints on the crimping and soldering but com'on this id delivered to your door for 10$, how hard is it to fix a crimp or add some solder? Be careful the metal tip is a home defense weapon, this is hard hard metal and its razor sharp, it will easily cut deep into a finger or go straight thru you on a slip and fall. I have a large knife and gun collection but I ground down the tip for safety reason, Im sure you can put it right thru the hood or door/fenders on your car. Use it aw well to gnd othe light bulbs or coils, this can work just like a switch all the time and led types have problems doing that.
20 people found this helpful
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BD
5.0 out of 5 stars good price
Reviewed in the United States on March 24, 2024
Style: 4.5 Foot CordVerified Purchase
nice test light for the money does the job will see how it holds up
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Freddy Vasquez
5.0 out of 5 stars Practica
Reviewed in the United States on January 29, 2024
Style: 4.5 Foot CordVerified Purchase
Ideal a mis labotes
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tank
3.0 out of 5 stars Unknown
Reviewed in the United States on January 10, 2024
Style: 4.5 Foot CordVerified Purchase
I bought this but have not used it yet.. so don’t know if it works .. didn’t come with instructions either so not even sure how it works.. I guess you have to be a mechanics to know how to use this so it’s not user friendly .. I will update this further at a later time once I’ve figured out how to use it .
One person found this helpful
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