Description: This is a pack of FOUR BLACK coloured Nylon 66 Matching Molex connectors - 2 x Female & 2 x Male + 16 pins to populate all 4 terminal spaces on each connector. These connectors ARE used on the PSU leads to connect to Optical Drives, Hard drives, Case Lighting and some fans.This pair are ideal for making extensions andrepairing broken connectors. Pitch between pins: 5.08mm (0.2") Material: Nylon66 4 Way Female Housing x 24 Way Male Housing x 28 Female Crimp Pins8 Male Crimp PinsRated Voltage: 350V (AC & DC) Rated Current: 5A RoHS: YES Please make sure you are confident to attach the wires correctly - so not only in the correct order (see diagram in one of the pics above) but also by either properly crimping your wires into the pins or soldering them in place. Failure to fix your wires properly or in the wrong order will result in a LOUD BANG, more than likely a bit of smoke and more than likely a dead PSU or worse PC!! If in any doubt let a professional person do this work for you!! we will not be held liable for failure of this item if all reasonable precautions for fitting and wire assembly etc have not been followed. And please, please NEVER work on your PC with the power on! Also available in packs of 2, 5 or 10 of each connector, and we also have Male Molex connectors/Female Molex Connectors available as well as 3 pin Male & Female Fan connectors and 4 Pin Male & Female Fan connectors. EAN Does not apply Connector B 4 Pin 12 V MALE MOLEX Brand P2G Connector A 4 Pin 12 V FEMALE MOLEX MPN P2GPCMOLMFBLK2 Manufacturer warranty 1 year Type Connector Unit Type Unit