About 8,000 types of vacuum components in stock at all times.Business Hours： 9:00-18:00, excluding weekends and holidays

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  1. Cosmotec for Vacuum Components
  2. Feedthrough
  3. Coaxial
  4. BNC type
  5. Coaxial BNC-R-F-M2 with 2 pcs NW/KF50 Flange

Coaxial BNC-R-F-M2 with 2 pcs NW/KF50 Flange

同軸 BNC-R-F-M2 2個付き NW/KF50 フランジ
同軸 BNC-R-F-M2 2個付き NW/KF50 フランジ
同軸 BNC-R-F-M2 2個付き NW/KF50 フランジ

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同軸 BNC-R-F-M2 2個付き NW/KF50 フランジ
同軸 BNC-R-F-M2 2個付き NW/KF50 フランジ
同軸 BNC-R-F-M2 2個付き NW/KF50 フランジ
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Product code :41040 Model:N50BRFS2

Bayonet Naval Connectors
▼ Feedthrough Coaxial BNC Floating Shield One Side Plug Mating
1kV 3A compatible
For 50Ω transmission
Floating shield isolated from ground
Electrode on vacuum side, BNC connector connection on atmospheric side only
M2 thread at electrode end
Connection flanges standardized as NW/KF, ICF, JIS-VF, JIS-VG

▼ In addition, the following types are standardized
Ground shield
No screw processing
Plug mating on both sides
High voltage 5kV

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

Precision cleaning request.

Basic Information
type BNC
Connection type The atmosphere-side plug-fitti
electrode Kovar ®
Flange material SUS 304
sleeve Kovar ®
Insulator Alumina ceramic
Maximum temperature 450℃
The lowest temperature -196℃
Leak rate <1.3x10-10Pa･㎥/sec
Classification Flanged terminal
type Floating shield
Impedance 50 Ω
frequency 100 MHz
Insulation resistance value 10⁹ ohm
Withstand voltage: DC 1 kV
Electric current / 1 pc. 3 A
RoHS2 corresponding ○
98,800 JPY (with tax 108,680JPY)
When out of stock
30 Business Days
Inquiry for this product
RoHS2 Download
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front.product.product_code
Model
 NW/KF ICF VF VG A B C D P.C.D The number of electrode
Stock & Delivery
front.product.price
front.product.tax_included2
41040
N50BRFS2
50 - - - 75 6 18.3 25.5 20 2
When out of stock
30 Business Days
98,800JPY (with tax 108,680JPY)
同軸 BNC-R-F-M2 2個付き NW/KF50 フランジ admin.label.item.size_image
NW/KF ICF VF VG A B C D P.C.D The number of electrode
50 - - - 75 6 18.3 25.5 20 2
Coaxial BNC-R-F-M2 with 2 pcs NW/KF50 Flange
Product code :41040    Model:N50BRFS2
98,800JPY (with tax 108,680JPY)
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同軸 BNC-R-F-M2 2個付き NW/KF50 フランジ 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
Crimping terminal for vacuum M2 Oxygen-free copper
Crimping terminal for vacuum M2 Oxygen-free copper
Product code :24015
Model:RTV2
2,800JPY (with tax 3,080JPY)
For connecting parts atmosphere side plug BNC
For connecting parts atmosphere side plug BNC
Product code :10017
Model:ASP-BNC
700JPY (with tax 770JPY)
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
12,100JPY (with tax 13,310JPY)
Connection piece vacuum side PEEK® sheathed cable AWG # 28 coaxial for L = 1000
Connection piece vacuum side PEEK® sheathed cable AWG # 28 coaxial for L = 1000
Product code :14429
Model:VCP1000/XX
3,900JPY (with tax 4,290JPY)
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
300JPY (with tax 330JPY)
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
2,600JPY (with tax 2,860JPY)
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
1,800JPY (with tax 1,980JPY)
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NW50 Center Ring SUS/Viton® (NW50)
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Product code :25525
Model:NW50CRSVA
2,700JPY (with tax 2,970JPY)
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
12,100JPY (with tax 13,310JPY)
Connection piece vacuum side PEEK® sheathed cable AWG # 28 coaxial for L = 1000
Connection piece vacuum side PEEK® sheathed cable AWG # 28 coaxial for L = 1000
Product code :14429
Model:VCP1000/XX
3,900JPY (with tax 4,290JPY)
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
300JPY (with tax 330JPY)
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
2,600JPY (with tax 2,860JPY)
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
1,800JPY (with tax 1,980JPY)
Shipping accepted on the day on orders until 17:00 Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays
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