Tester Screwdrivers

For electrical and continuity tests for general households. Battery replaceable. Bright, long-life LED. Pencil type convenient to carry. For checking the electrical wiring, energization of outlets, determining the polarity of the AC live line side / ground side, and checking the continuity of the... Read More

Neon tube type that does not use batteries. For checking the energization of electrical wiring.

For checking the presence or absence of current in electric wires, such as checking the positive side of outlets and wiring. AC 80-250V DC 120-350V. For checking the presence or absence of current in electric wires.

A bright neon tube. A pencil type that is convenient to carry. For continuity test and transmission test of wireless communication equipment For low voltage detection (AC80-250V / DC100-300V)

A set of voltage detection drivers for low voltage. You can check the energization of the power supply of electrical products in general homes and factories. The neon inside the handle glows to confirm that the power is on. The chuck type handle is easy to replace, and the size of the cutting edg... Read More

For general households and factories. A bright LED voltage detection driver. You can check the energization and continuity. The battery can be replaced.

Uses 6V to 25V dual-purpose balls, applicable to small to large vehicles. It can be used as a tester for disconnection tests and timing lights of internal heat engines such as automobiles and motorcycles, tail lights, turn signals, fuses, sockets, etc. Parts for auto tester.

For checking the continuity of home appliance wiring. If the tip touches the stopcock side of the outlet in general households and factories, the high-brightness LED inside the grip will light up. Comes with a tip protection cap. For low voltage detection (AC100-250V) Pencil type Ideal for checki... Read More

You can check the current identification in general household and factory wiring. To confirm the single-phase 100V electrification test, only the 100V part lights up at the + pole, and to confirm the single-phase 200V electrification test, if the neon tubes of the 100V part light up in two places... Read More

The presence or absence of electricity in electric wires in general households and factories can be easily determined by touching the tip of the screwdriver to the + (HOT) side because the internal neon tube of the handle emits light.

A voltage detection driver with a pocket clip. * Do not use in wet places.

You can check the continuity of current in general household and factory wiring. Comes with easy-to-read high-brightness LED light emission. Comes with a safety protection cap. Check for cracks in the wiring coating and inspect the plug.

LED type with good visibility. Battery exchange type (LR41 x 2 required)

Low voltage (household) voltage detection driver set. Comes in a convenient storage case.

A neon tube is built in so you can check the energization. A pencil type that is convenient to carry.

Ideal for energization check and board work! Resin chuck with easy shaft replacement. The neon tube emits light when you touch the energized part! For maintenance of PC peripherals, electrical appliances, and switchboards. * Please check the correct usage, size, and usage before use. * Be careful... Read More

High voltage (for automobiles) voltage detection driver set. Comes in a convenient storage case.

When you touch the tip of the screwdriver to an outlet and press the rear end of the grip with your finger, the neon tube inside the grip emits light and you can see the current flow. For checking the presence or absence of current in electric wires. * Never work with wet hands.

Standard voltage detection driver. * Do not use in wet places.

A voltage detection driver with a pocket clip. * Do not use in wet places.

A driver set with a voltage detector for low voltage (AC80-300V / DC100-250V). Frequently used +2 is included as a spare. For attaching and detaching screws, as a voltage detector

Standard voltage detection driver. * Do not use in wet places.

Easy one-touch bit replacement !, alternating current (AC) / 80-250 volts, direct current (DC) / 120-350 volts. For voltage detection of low voltage bolts.

Driver-type voltage detector that can be seen by light The LED emits light when the tip touches the live wire side of the electrical wiring. The presence or absence of electric current in a general household or factory can be easily determined by the LED inside the handle emitting light when the ... Read More

Safety-oriented voltage detection driver set. Insulation cover and insulation chuck made of plastic. A square handle that is easy to grip and easy to apply force.

The shaft is made of chrome vanadium steel and is hardened throughout. Since it has a voltage detection function, you can check for the presence or absence of current. Insulation is applied to each part.

The handle is easy to replace with a chuck. Since it has a built-in neon tube, you can test the continuity of electricity. (Tactile allowable voltage 2500-15000V, but only internal combustion engine secondary high voltage current)

The handle is easy to replace with a chuck. Since it has a built-in neon tube, you can test the continuity of electricity. *Before use, be sure to check the lighting. Be careful of short circuits and electric shocks. Use within the voltage detection range of each product. Do not use the product w... Read More