Sumnacon 4mm Banana Plug to Magnetic Jumper Wires 5 Pcs Silicone Soft Flexible Magnetic Jumper Test Leads for Testing 30VAC 5A 20AWG Jumper Test Wires for HVAC,Thermostats,Sensors,Multimeter

Features

• Broad Compatibility: This banana plug to magnetic suction head test lead is a unique combination of a stacking plug that can be used in a stacking fashion, but is also especially suited for quick tests, moving scenarios or problems with difficult-to-grip metal surfaces. Its banana plug supports a 4mm standard connector that is compatible with multimeters, power supplies and other devices; and its magnetic tip attaches to a variety of metal contacts for irregular or hard-to-grip surfaces.
• Strong Magnetic for Quick Connection: There is a tiniy but powerful permanent magnet equipped with on one end of magnetic jumper wires which has strong maganet to make a quick and strong connection . Compared to regular alligator clips, our jumper test leads troubleshoot faster and more consistently without the worry of leads constantly popping out of the terminals.
• Easy to Troubleshoot: Our jumper test wires are easy to install without any tools. You just get close to any exposed metal with one end of the jumper and zing ,finally you would have a connection. With them,troubleshooting is a breeze and you'll never have to struggle with crocodile clips constantly popping off terminals or a hand shorting to the meter.
• Premium QualityThe magnetic jumper for testing is made of premium 20AWG silicone and pure copper material which can help with longevity and convenient use. It is very soft and flexible,resistant to high and low temperatures.
• ProfessionalThis low voltage magnetic test leads for hvac are specially designed by technicians and used widely for embedded terminals in thermostats,control panels,sensors, switches,alarm panels. It's very handy for technicians to troubleshoot wiring connections that are too stubborn and difficult to access with alligator clips.