About 10,000 types of vacuum components in stock at all times.Business Hours： 9:00-18:00, excluding weekends and holidays

Search History
Keyword Candidate Search History
Category
Subcategory
Subcategory
Category
Subcategory
Category
0
0 JPY(Without Tax)
Product Category
  • Feedthrough Feedthrough
    Feedthrough
  • Isolator Isolator
    Isolator
  • Viewport Viewport
    Viewport
  • Vacuum Component Vacuum Component
    Vacuum Component
  • Vacuum Valve Vacuum Valve
    Vacuum Valve
  • Motion Feedthroughs Motion Feedthroughs
    Motion Feedthroughs
  • Others Others
    Others
Contact Us
Shipping accepted on the day on orders until 17:00
(Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays)
  1. Cosmotec for Vacuum Components
  2. Feedthrough
  3. Coaxial
  4. Coaxial BNC type
  5. Feedthrough coaxial BNC-JJ ground shield on both s

Feedthrough coaxial BNC-JJ ground shield on both s

Feedthrough coaxial BNC-JJ ground shield on both s

Bayonet Naval Connectors
▼ Feedthrough Coaxial BNC Ground Shield Both Side Plug Mating
1kV 3A compatible
For 50Ω transmission
Ground and continuity
BNC connector connections on both vacuum and atmospheric sides
Connection flanges are standardized as NW/KF, ICF, JIS-VF, JIS-VG

▼ In addition, the following types are standardized
Floating shield
Plug mating on one side
Electrode tip M2 screw (one side plug type)
High voltage 5kV (one side plug type)

▼ Custom-made products are also available.
We can also accept a change in the number of poles, a combination of multiple types of terminals, and mounting on a special flange.
Please contact us by clicking the "Inquiry" button on the right side of the page.

Precision cleaning request.

see next
Basic Information
Insulation resistance value 10⁹ ohm
RoHS2 corresponding ○
Electric current / 1 pc. 3 A
Withstand voltage: DC 1 kV
type BNC
frequency 4000 MHz
Impedance 50 Ω
type Ground shield
Classification Flanged terminal
Leak rate <1.3x10-10Pa･㎥/sec
The lowest temperature -196℃
Maximum temperature 450℃
Insulator Alumina ceramic
sleeve Kovar ®
Flange material SUS 304
electrode Kovar ®
Connection type Vacuum side and the atmosphere
Inquiry for this subcategory

We have 32 type candidate

※ Please click on the product code or model for more information.

front.product.product_code
Model
 The number of electrode P.C.D D C B A VG VF ICF NW/KF
Stock & Delivery
front.product.price
front.product.tax_included2
10098
N16BJ1
1 - 33 3.5 4.8 30 - - - 16
10102
N25BJ1
1 - 25.5 11 6 40 - - - 25
10112
N40BJ1
1 - 25.5 11 6 55 - - - 40
10422
N40BJ2
2 20 25.5 11 6 55 - - - 40
10289
N40BJ3
3 21 25.5 11 6 55 - - - 40
41042
N50BJ1
1 - 25.5 11 6 75 - - - 50
41043
N50BJ2
2 20 25.5 11 6 75 - - - 50
41044
N50BJ3
3 21 25.5 11 6 75 - - - 50
11198
N50BJ4
4 28 25.5 11 6 75 - - - 50
10023
C34BJ1
1 - 24.5 12 7.5 34 - - 34 -
10035
C70BJ1
1 - 25 11.5 12.7 70 - - 70 -
10227
C70BJ2
2 20 25 11.5 12.7 70 - - 70 -
10304
C70BJ3
3 21 25 11.5 12.7 70 - - 70 -
41233
C114BJ1
1 - 25 11.5 17.5 114 - - 114 -
41234
C114BJ2
2 24 25 11.5 17.5 114 - - 114 -
41235
C114BJ3
3 24 25 11.5 17.5 114 - - 114 -
41236
C114BJ4
4 24 25 11.5 17.5 114 - - 114 -
41237
C114BJ5
5 44 25 11.5 17.5 114 - - 114 -
41238
C114BJ6
6 44 25 11.5 17.5 114 - - 114 -
41239
C114BJ7
7 44 25 11.5 17.5 114 - - 114 -
10790
F20BJ1
1 - 23 13.5 8 80 - 20 - -
11600
F25BJ1
1 - 23 13.5 8 90 - 25 - -
10831
F40BJ1
1 - 23 13.5 10 105 - 40 - -
10832
F40BJ2
2 20 23 13.5 10 105 - 40 - -
10833
F40BJ3
3 25 23 13.5 10 105 - 40 - -
10834
F40BJ4
4 30 13 13.5 10 105 - 40 - -
10945
G20BJ1
1 - 23 13.5 8 80 20 - - -
11601
G25BJ1
1 - 23 13.5 8 90 25 - - -
10340
G40BJ1
1 - 23 13.5 10 105 40 - - -
10989
G40BJ2
2 20 23 13.5 10 105 40 - - -
11987
G40BJ3
3 25 23 13.5 10 105 40 - - -
12833
G40BJ4
4 30 23 13.5 10 105 40 - - -
The number of electrode P.C.D D C B A VG VF ICF NW/KF
To detail page Contact Us

Filter by model

stock status

Flange

The number of electrode

フィードスルー 同軸 BNC-JJ グランドシールド 両側プラグ嵌合 admin.label.item.catalog_image
グランド及びフローティングタイプの違いについては以下を参照ください。
https://www.cosmotec-co.jp/info/case/1483/
Connection parts
Connection parts Vacuum side Cable with connector on both sides L=1000 for BNC-JJ/BNC-JJ-F
Connection parts Vacuum side Cable with connector on both sides L=1000 for BNC-JJ/BNC-JJ-F
Product code :14432
Model:VCK1000BP/BP
Connection parts Vacuum side Cable with one side connector for BNC-JJ/BNC-JJ-F L=1000
Connection parts Vacuum side Cable with one side connector for BNC-JJ/BNC-JJ-F L=1000
Product code :14433
Model:VCK1000X/BP
For connecting parts atmosphere side plug BNC
For connecting parts atmosphere side plug BNC
Product code :10017
Model:ASP-BNC
Connection piece vacuum side Kapton coated cables AWG # for 26 coaxial L = 1000
Connection piece vacuum side Kapton coated cables AWG # for 26 coaxial L = 1000
Product code :14428
Model:VCK1000/XX
Connecting parts Vacuum side PEEK coated cable AWG#28 For coaxial L=1000
Connecting parts Vacuum side PEEK coated cable AWG#28 For coaxial L=1000
Product code :14429
Model:VCP1000/XX
For connecting parts air-side cable BNC 3D-2V L = 1000
For connecting parts air-side cable BNC 3D-2V L = 1000
Product code :14447
Model:ACV1000B/XX
Connection parts atmosphere side both sides with a plug cable BNC for L = 1000
Connection parts atmosphere side both sides with a plug cable BNC for L = 1000
Product code :14456
Model:ACV1000BP/BP
Connection parts atmosphere side one side plug cable with BNC for L = 1000
Connection parts atmosphere side one side plug cable with BNC for L = 1000
Product code :14457
Model:ACV1000X/BP
Shipping accepted on the day on orders until 17:00 Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays
Contact Us
Please fill in the form below.
After confirming the content of your enquiry,
a representative will contact you.

To use this service, please login or register as a member.

Not a member yet?

Registering as a member gives you access to a number of useful features.

ぜひご登録ください！

※ Please note that it may take several days after applying for a member registration until the registration is complete. Please note that we reserve the right to refuse your application at our discretion.