The IS200JPDVG1A developed by General Electric is a board component created by GE for their Speedtronic Mark VI system. These systems are designed for the management of heavy-duty gas and steam turbines. This board is one of many Power Distribution boards used in the Mark VI system and is built with two multi-pin female ribbon connectors located side-by-side along one long side of the board. Each connector has a transistor placed next to it and the board has two rectangular cut-outs marked JA1 and JB1. There is also one metal oxide varistor eight other varistors and several small capacitors. Additional features include one quick-connect screw connector, one male 3-pin header connector, one 4-position plug, two 3-position plugs and five 2-position plugs. The board also has one vertical fiber-optic connector and is marked with the GE logo, the board number, and with several codes.