🔧 Test with Confidence, Drive with Assurance!
The Large Size Heavy Duty 3-48V Digital LCD Circuit Tester is a versatile tool designed for automotive professionals and DIY enthusiasts alike. It features a wide voltage range, precise digital display, durable construction, and an extended reach for easy operation, making it ideal for checking various vehicle electrical circuits.
| Brand | JASTIND |
| Power Source | Battery Powered |
| Style | Circuit Testers |
| Color | White |
| Item Weight | 140 Grams |
| Min. Operating Voltage | 3 Volts |
| Measurement Type | Voltmeter |
| UPC | 682698800102 |
| Manufacturer | Tianchang Zhaohong Instruments |
| Part Number | JTCVT-01A |
| Item Weight | 4.9 ounces |
| Package Dimensions | 10.83 x 2.68 x 1.77 inches |
| Item model number | 13 |
| Is Discontinued By Manufacturer | No |
| Size | 3-48V circuit tester |
| Material | ABS |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
R**E
Strong &Accurate
I absolutely love this puppy. I take real good care of it so it will last me a long time. Very accurate on the voltage.
M**E
Nice product
Works great!!
J**B
Simp for testing car fuses.
Good for testing car fuses..
J**N
Purchasers beware.
This tool is absolutely great but there is an issue with using this tool for what it is intended for, checking a circuit. Now I had a very simple low votage parasitic draw in my Harley Davidson. When I mean parasitic draw I mean under 0.007. I would normally pull out my multi meter to check the votage. My wife being the sweetheart she is purchased this tool to make my life easier. I used it, I found the draw was coming from my rectifier but this tiny draw ruined the LCD in the circuit tester. I went back into the Amazon app and purchased another one because it was as precise of my very expensive multi meter. I also bought 2.5 amp fuses and installed it where the springs are located. Problem solved. Now if JTS Jastind would simply install these fuses it would beat the other competitor who sells this tool for $150 (S??P-O?). I also see they sell extra LCD on Amazon. Make the product better please and give us the customer a better tool with an inexpensive fix. Could be 5 stars. I'll give 4 for being cheap.
L**S
Good
Good
E**N
Very handy
Bought this to troubleshoot terrible light set bout on this platform. Turns out the trailer lights I got were totally defective. Used this tool to verify current throughout system and found that all parts of the light set was trash. Did the same on old lights off a tow dolly I rarely use and now have to trailer fully serviceable with the 5 y/o lights. Thanks to this tester, I didn’t waste any more money than I’d already spent on another faulty product. I can see using this for years to come.
J**E
Great tool
Makes quick work of troubleshooting automobile, electrics
K**R
Good tool!
I like it I don’t want a meter with all of those fancy functions that I don’t know how to use. I just want to know the voltage! No internal batteries to die.
Trustpilot
5 days ago
2 weeks ago
