RS PRO 108 mm blade 3.5mm blade tip Mains Tester Screwdriver with Neon Indicator

From the trusted RS PRO brand, this mains tester screwdriver provides a convenient on-the-go way to test circuits and connections to see if they are live. As well as being a functioning flat head screwdriver, the metal blade of the screwdriver can be placed against a screw or terminal to test for the presence of live current, letting you know whether a circuit is safe to work on or potentially dangerous.

• 544-853 is a small mains tester screw driver with pocket clip

Features and Benefits

• Internal neon and series resistor to enable use on 220 to 250 V ac mains
• Clear plastic moulding with extension over chrome-vanadium shaft
• Conductive-plastic finger contact

Applications

Mains testing screwdrivers are a cost-effective and easy way to check circuits for live voltage in a circuit. Though they are not as accurate as other voltage testing means, they are used by professionals and enthusiasts alike. These screwdrivers can also be used for tracing breaks in cables. These main testers are often used by;

• Electricians
• Maintenance workers
• Engineers

Health and Safety

When using a mains testing screwdriver, be sure to check the voltage rating on the screwdriver so as not to damage the screwdriver.

Why RS PRO?

RS PRO aims to be your go-to brand for reliability and value for money. We source high-quality parts at great prices and test everything with our in-house experts to ensure the quality you need.

When it comes to tools, we know that versatility and dependability are what you need. As such, we stock a variety of mainstay and specialist tools to suit any application. Whether you're a professional electrician, plumber, builder or DIY enthusiast, RS PRO is here to support you.