OUR
COMPANY
 ▾
KJLC
CAREERS
 ▾
VACUUM
PRODUCTS
 ▾
Vacuum Mart Division
Process Equipment Division
Vacuum Products
We are always looking for talented people to help us continue to grow as a global company. Follow Us on IG
SIGN IN
CONTACT
INTERNATIONAL
LANGUAGE
Deutsch - DE
English - EN
CART (0)

Your shopping cart is empty

View Cart
Close

Please select your country or region to be
directed to the appropriate Lesker site.

IFTHG013051
Representative Image

Type HN Feedthroughs - Weldable, Single-Ended

These instrumentation feedthroughs have Type HN coaxial connectors on the air-side. The alumina insulated 70/30 copper nickel conductor is rated for 7kV and a maximum current of 7A. Air-side Type HN cable plugs are included with the feedthrough but vacuum-side connectors are not. Feedthroughs of this type are designed for welding into a suitably prepared through-hole in a flange.

Specifications Table

Cable RG8/U, 9/U, 87A/U, 225/U, 214/U, 213/U
Vacuum Application UHV
Temperature Max. Ramp Rate 25°C/minute
Cable Connectors Temperature Range -55°C to 165°C
Grounded Shields Max. Voltage 7kV DC

Contact Us
Contact Us
To contact someone directly, please click here, or call +1 412 387 9200 to get in contact with your dedicated sales team.
Note:
  • The electrical and thermal ratings specified are of safe operating limits determined by various factors including material properties, mechanical design, and the intended operating environment. All electrical ratings are based on operation with one side in dry atmosphere and the other side in vacuum of less than 1 x 10-4 Torr. All VacuCAD files as well as any dimensions shown or listed in our ordering tables do not include manufacturing tolerances and are provided for reference only.

Ordering Table

(Click column headers to sort data)

CloseX
CloseX
Got VacuCADSM?
VacuCAD is a free library containing thousands of 2D CAD drawings (in DXF format) and 3D Models (in STP format) for many of our standard vacuum components and chambers. Please Log in
Feedthrough Selection Guide
Feedthrough Selection Guide
Finding the right feedthrough has never been easier with our step by step Feedthrough Selection Guide. You can narrow down our feedthrough offering by simply choosing from a variety of different options suitable to your requirements. If you can't find the feedthrough you need or want a custom configuration, please contact us by clicking here or call +1 412 387 9200 with your inquiry.

Related Products

304L SS Standard ConFlat® (CF) UHV Flanges
304L SS Standard ConFlat® (CF) UHV Flanges
Bare Wire
Bare Wire
Bored KF (QF) HV Flanges
Bored KF (QF) HV Flanges
Blank KF (QF) HV Flanges & Stubs
Blank KF (QF) HV Flanges & Stubs
Ceramic Beads
Ceramic Beads
Be/Cu Inline Barrel Connectors
Be/Cu Inline Barrel Connectors
Contact Us - Type HN Feedthroughs - Weldable, Single-Ended