Rean NYS201 is a 2 pole 1/4'' nickel/silver plug, short metal handle Features: Commercial 1/4" plugs and adapters All connectors according to EIA RS-453 / IEC 60603-11 Short and long turned brass handles Plastic handle with flexible strain relief Heavy duty cable clamp for best strain relief Specifications: Contact resistance < 10 m Ohms Dielectric strength 0,5 kVdc Rated current per contact depends on mated connector A Cable O.D.