Protect your expensive outdoor system from lightning surges with this CG2800L gas discharge tube from Littelfuse. Its DC sparkover voltage is 800 V. This GDT has an operating temperature range of -40 °C to 125 °C. It has 2 terminals/electrodes. The CG2800L GDT has an axial termination style. This product is 6.07 mm long, 8.1 mm tall and 8.1 mm deep. This part has a lead diameter of 0.81 mm.