SL1026-275 GAS DISCHARGE TUBE GDT 20KA 275V HOLDER SL1026-275 is a reliable and efficient gas discharge tube that designed for voltage protection at N/A with tolerance of nan. Features a discharge current of 20kA @ 8/20us and peak current of 10A @ 50Hz 1sec.. Manufactured by LITTELFUSE and compliant with ROHS standards. Packaged as TRAY for convenience.