Gardner Bender GAT-3400 Automotive Circuit Tester - Professional Grade Diagnostic Tool for Vehicle Electrical Systems

Healthnut: I probably could’ve made a homemade version of this. But for the price, it works like it should.

United States on Nov 16, 2023

Redcatcher: This circuit tester is very user friendly. Compact but gives off bright light when circuit is live. Competitive price in comparison to the big box stores.

United States on Nov 04, 2023

Chef: The light was much brighter than many other testers.

United States on Oct 14, 2023

Gamez Gerardo Ernesto Gael: Exelente calidad del producto muy complacido con mi compra.

Mexico on Oct 12, 2023

AleXwXelA: Schnel

Germany on Jun 16, 2023

Muhammad Jahangir Yousaf: Good as per price

Canada on Mar 20, 2023

Wilfred John Evans: Just used for simple continuity testing.

United Kingdom on Jan 13, 2023

PT3252: I'm reviewing the GCT-3304 Continuity Tester: This tester is a gem. Multimeters and test lamps have their place. But sometimes you just need to know if point A has an electrical connection to point B. In that case, less is more. No bulk, no settings, no waiting for auto-range, no beeping. This tool simply and cheaply does the job it was designed for. As is, I give it 5 star minus.

But it could be better. The test lead is very stiff vinyl 18 gauge wire. Wants to tangle and pull no matter how you treat it. And the alligator clip is covered by a stiff plastic boot that makes it tough to operate. Why? This device operates at 3 volts. It is not for probing high-voltage, so why shield the clip? Gardner Bender could spend literally less than 5 cents more for 2 feet of excellent, flexible silicon wire for the test lead. Would elevate it from good to great, something every person who works on electronics or electrical systems would have in their kit.

To improve this tester: Get some ultra-flexible silicone-jacketed hookup wire (Amazon has lots of options) in 18-22 gauge. Remove the battery compartment cover and the batteries. Use pliers to remove the battery contact connected...

United States on Dec 03, 2022

Clyde Logan: This listing is for 7 different items, and you pick one of them to order. Regardless of which product you buy, your review is included with reviews by others who bought a different product. For example, I bought a automotive voltage tester, which does not use an internal battery. Other folks bought a continuity tester, which does use an internal battery. Thus the confusion in both questions and reviews about whether the device contains a battery. My voltage tester works just fine. A voltage tester does not have an internal battery. A continuity tester requires an internal battery to send electrons through a circuit to test it. The voltage tester I selected is much smaller than the typical garage unit. A smaller and easier to handle tester was exactly what I wanted.

United States on Oct 27, 2022

Joel: Buen producto muy practico y resitente para trabajos de electricidad en casa o taller puede probar voltaje en lineas de caja exagonales en el techo o lineas en cajas de apagadores o contactos en pared
Tambien puedes revisar contactos de 120 y 220 volts CA
Y es mas util y practico para tableros de 120 y 220 v CA para revisar entre neutro y linea y fases
Puedes revisar pastillas electricas (interruptor termomagnetico de 120 y 220 volts CA individualmebte
Un probador inalambrico puede sensar los cables pero puede sensar otro cable diferente que el que requiere chequiar
Y este probador es cable de 61 cm con punta para revisar individualmente cada pastilla fusible interruptor termomagnetico protectores de corto circuito y alto amperaje segun su rango.
Es mas facil y rapido de usar para detectar voltage que un multimetro (dependiendo del trabajo a realizar)

Mexico on Sep 23, 2021