This hollow cathode tip is commonly used within a hollow cathode electron source (HCES) for Mark gridless (End-Hall) ion sources. Compare to part numbers B17968/SP, C28079/MP, and IS17968.
1/4 inch tantalum tube diameter, 2.67 inch overall length.
Orifice diameter Ø0.040"
No heater cable.
Internal patented low work function insert (Pat. No. 10,002,738).
Tax Exempt Buyers: please contact us using our contact form or directly at info@plasmacontrols.com before checking out, and we will set your purchasing email address as tax exempt.
ECCN: EAR99
HTS: 880790 (space) or 854390 (ground)
Lead Time: Typically 4 weeks if not in stock.
