Unitron specializes in the design & manufacture of solid-state power systems; including 400Hz, 28VDC, 270VDC, combo AC-DC GPUs, HVAC, cable handling solutions, 50, 60 or 400Hz airborne power supplies. These products are available in mobile, towable, bridge-mounted or fixed configurations. Our newest addition to our family of products are the FoxCart GSE 28VDC GPUs and air conditioning carts.