Miniature interconnection device for pyrotechnics displays

An electrical interconnection device for coupling a firing module to a pyrotechnic electric match, the device consisting of:

• a circuit board having a first surface having a length, a width, and a height, and a second surface having a length, a width, and a height;
• a single male parallel interface plug electrically connected to the first surface of the circuit board;
• a first female electrical terminal block connecter electrically connected parallel to the second surface of the circuit board;
• a second female electrical terminal block connecter electrically connected parallel to the second surface of the circuit board;
• and
• at least one fastener to secure the device to the firing module,
• wherein the single male parallel interface plug substantially aligns and engages with a corresponding jack of the firing module to directly connect the device to the firing module,
• wherein the length, width, and height of the first surface is the same as the length, width, and height of the second surface, and
• wherein the device has a weight of less than about 125 grams, and a length of less than about 100 mm, a width of less than about 200 mm, and a height of less than about 100 mm.

An electrical interconnection device for coupling a firing module to a pyrotechnic electric match, the device comprising:

• a circuit board comprising a first surface having a length, a width, and a height, and a second surface having a length, a width, and a height;
• an input connector electrically connected parallel to the first surface of the circuit board to couple the device to the firing module;
• and
• a first output connector electrically connected parallel to the second surface of the circuit board to couple the device to the pyrotechnic match;
• wherein the device has a weight of less than about 150 grams, and a length of less than about 100 mm, a width of less than about 200 mm, and a height of less than about 100 mm;
• and
• wherein the length, width, and height of the first surface is the same as the length, width, and height of the second surface,
• wherein the width of the first surface is greater than the height of the first surface,
• wherein the input connector and the first output connector are each coplanar with the firing module when the device is connected to the firing module;
• wherein the input connector consists of a single male parallel interface plug.