2.5mm4 Pole Plug Solder ConnectorThis 2.5mm 4pole connector can be soldered on to a suitable cable. Usually a 3 core cablewith an earth is used, if you need help selecting or would like help with the wiring,please let us know. Perfect for situations where the space is tight.NickelPlated – for a better qualityconnectionStrainRelief – To reduce thestress put on the cable & connector if the cable is pulledCableSizes – Can be used withcable with an outer diameter of up to 4mm.Excellent standardof manufacture.