Product Features High-Quality Material: High-quality copper test leads, 3.3ft/1m long, with a 500V voltage and 5A current. Features 4mm standard stackable banana plugs on one end, allowing multiple plugs in the same socket. Product Features: Test hook clips, crafted from durable copper alloy, offer strong electrical conductivity and resist bending. Ideal for continuity testing of circuit board components, resistors, capacitors, or SMD components. Nickel-plated Alligator Clips: Alligator crocodile clips are nickel-plated and can carry 300V voltage and 15A current. Wide Application: Perfect for connecting a multimeter to a breadboard circuit, suitable for experimental designs. Widely used in labs, service stores, schools, homes, and industries. Easy to Use: Package includes 5 sets of the banana plug-to-test hook clips test leads and 5 alligator crocodile clips. 5 different colors for easy identification during use. Product Specification Test Leads Material Nickel plated copper, PVC Max voltage/current 500V/5A Length 1M Lead Diameter 2.8mm Lead specification 0.75mm? Color Red, Black, Yellow, Green, Blue Alligator Clip Material Nickel plated copper, PA Surface Treatment Nickel Plating Current Voltage CATII 300V/15A Connection Mode 4mm Universal Banana Plug Color Red, Black, Yellow, Green, Blue Package Included 5 x Test leads 5 x Alligator clips