Hewlett Packard “RCA 6GH8A Electron Tube (Hewlett Packard # 1933-0014)” has been added to your cart. View cart Showing all 2 results Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Hewlett Packard C7671B Transparency Adapter for ScanJet 5300, 6300 & 7400 $35.00 More InfoAdd to cart RCA 6GH8A Electron Tube (Hewlett Packard # 1933-0014) $6.00 More InfoAdd to cart