Features The basic form of the metal connector can be used for various circuits. It is mechanically and electrically stable due to its robust and simple structure. Products with 2 to 5 contacts are in PSE notation. (Receptacle is not applicable) The connection method is soldering. use Screw-in lock type connector. Product specifications Specifications / Standards PM (plug male) and RF (receptacle female) fit Limit operating voltage: 400V Connector shape: RF (female) Number of contacts: 4 Rating: 10A250V Limit operating voltage (V): 400 Withstand voltage (V): 2000 Wire conductor cross-sectional area ((MM2)): 2 Withstand voltage: 2000V (excluding NCS-255), 1800V (NCS-255) material Shell: Zinc alloy, chrome plated Insulator: Synthetic resin Contact: Copper alloy, nickel plated Quality・Quality Unit 38.3g Conditions of Use - Precautions The receptacle is not marked with PSE because it is not applicable to the type classification of the Electrical Appliance and Material Safety Law. Set contents / accessories - Country of manufacture Japan Number of small boxes 10 Large box quantity - Eco Mark product certification number - Code 39 NCS-254-RF