This is a simple two - wire cable that's perfect for connecting boards. It has a 2 - pin JST connector on one end and a 2 - pin Molex 0.1' pitch polarized connector on the other end. The cable is 150mm in length. For the JST connector, you can choose from Digikey 455 - 1734 - 1 - ND (Top Entry) or Digikey 455 - 1749 - 1 - ND (Side Entry).

Using this jumper wire is easy. Just connect the 2 - pin JST connector to one board and the 2 - pin Molex 0.1' pitch polarized connector to the other board. Make sure the connectors are properly aligned to avoid any connection issues. When handling the wire, be gentle to prevent it from breaking. Store it in a dry and cool place to keep it in good condition. If you need to replace the connectors, you can use the Digikey options mentioned in the product description.