The 1-215079-4 is a 14-position, top-entry, female-on-board connector from the AMP Micro-MaTch Miniature Connector System. It is designed to be soldered onto PC boards with a nominal thickness of 1.6 mm and features indented solder legs for firm retention during the soldering process. This connector incorporates a patented contact spring system that prevents fretting corrosion, ensuring a reliable, gas-tight connection. With a current rating of 1.5A and an operating temperature range of -40°C to +105°C, it is well-suited for high-density wire-to-board and board-to-board interconnections in various electronic devices.