Electrical Power Testing

Max. insulating temperature : 260°C

​The Kundip 12-220 V AC/DC Digital Voltage Tester is a versatile tool designed for accurately measuring both alternating current (AC) and direct current (DC) voltages ranging from 12V to 220V. Its digital display provides clear and precise voltage readings, enhancing user convenience and safety. The tester is constructed from durable plastic, ensuring longevity and reliability in various working conditions. Its compact and lightweight design makes it easy to handle and carry, suitable for both professional electricians and DIY enthusiasts. This device is ideal for testing circuits, outlets, and electrical components in residential, commercial, and industrial settings. Please note that the tester is intended for voltage detection within the specified range and should be used accordingly to maintain accuracy and safety.

The TECHDELIVERS Banana Plug Digital Multimeter Probe Wires Test Tester Lead Red & Black, 1 Pair is a type of electrical connector commonly used to make temporary connections between electronic devices, components, and test equipment. It is named for its resemblance to a banana, featuring a cylindrical body with a slightly tapered, rounded end and a protruding metal pin or plug. Banana Plugs: Connector Design: Banana plugs consist of a cylindrical body made of insulating material (usually plastic) with a metal pin or plug protruding from one end. Metal Contact: The metal pin or plug is typically made of brass or another conductive material, ensuring a secure electrical connection when inserted into a compatible receptacle. Ease of Use: Banana plugs are designed for quick and easy connection and disconnection. They offer a more reliable and convenient option compared to bare wire connections. Color Coding: Many banana plugs are available in various colors, allowing users to color-code connections for different purposes or components. Versatility: Banana plugs can be used with a variety of devices and equipment, including speakers, amplifiers, test equipment, multimeters, and audio systems. Applications of Banana Plugs: Audio Equipment: Banana plugs are commonly used in home audio systems to connect speakers, amplifiers, and receivers. They provide a secure and reliable connection for high-quality audio signals. Test and Measurement: Banana plugs are widely used in laboratories and electronics workshops for connecting test leads to multimeters, oscilloscopes, signal generators, and other test equipment. Speaker Connections: Banana plugs are often used to connect speaker wires to binding posts on speakers, amplifiers, and receivers. This provides a more secure and convenient connection than traditional bare wire connections. Educational Settings: Banana plugs are popular in educational settings for teaching electronics and electrical principles. They allow for easy and safe connections during demonstrations and experiments. Using Banana Plugs: Prepare the Cable: Strip the insulation from the end of the wire, exposing the bare conductor. Insert the Plug: Insert the bare wire end into the hollow center of the banana plug until the wire is snugly secured by the metal pin inside the plug. Tighten the Set Screw: Some banana plugs have set screws that can be tightened to secure the wire in place. This ensures a strong and reliable connection. Insert into Receptacle: Insert the banana plug into a compatible receptacle, such as a binding post, speaker terminal, or test equipment socket. The plug's metal pin makes electrical contact with the receptacle, establishing a connection. Plugs are versatile connectors that offer convenience, safety, and reliability in a variety of electronic applications, particularly in audio and test and measurement setups.