HGDT25 HGDT25 is the encapsulated gas discharge tube Type 1+2 according to EN 61643-11 and IEC 61643-11. DETAIL pcs
HGDT20 HGDT20 is the encapsulated gas discharge tube Type 2 according to EN 61643-11 and IEC 61643-11. DETAIL pcs
B20M B20M Vseries is the encapsulated gas discharge tube Type 2 according to EN 61643-11 and IEC 61643-11. DETAIL pcs
HGDT100 HGDT100 is the encapsulated gas discharge tube Type 1+2 according to EN 61643-11 and IEC 61643-11. DETAIL pcs
HGDT50 HGDT50 is the encapsulated gas discharge tube Type 1+2 according to EN 61643-11 and IEC 61643-11. DETAIL pcs