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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  • Feedthrough Feedthrough
    Feedthrough
  • Isolator Isolator
    Isolator
  • Viewport Viewport
    Viewport
  • Vacuum Component Vacuum Component
    Vacuum Component
  • Vacuum Valve Vacuum Valve
    Vacuum Valve
  • Vented Screw Vented Screw
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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. SMA type
  5. SMA-R-F Floating shield One side plug connection

SMA-R-F Floating shield One side plug connection

SMA-R-F Floating shield One side plug connection

Sub Miniature Type-A
▼ Feedthrough Coaxial SMA-R Floating Shield Single-sided Plug Mating
1kV 3A compatible
For 50Ω transmission
Floating shield isolated from ground
Electrode on vacuum side, SMA connector connection on atmospheric side only
Connection flanges standardized as NW/KF, ICF, JIS-VF, JIS-VG

▼ In addition, the following types are standardized(List)
Gland shield single-sided plug mating
Gland shield double-sided plug fitting
Floating shield plugging on both sides

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

Precision cleaning request.

see next
Basic Information
type SMA
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 6500 MHz
Insulation resistance value 10⁹ ohm
Withstand voltage: DC 1 kV
Electric current / 1 pc. 3 A
RoHS2 corresponding ○
Inquiry for this subcategory

We have 25 type candidate

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

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
11060
N16SMRF1
16 - - - 30 6 8.5 19.5 - 1
10438
N25SMRF1
25 - - - 40 6 8.5 19.5 - 1
11191
N40SMRF1
40 - - - 55 6 8.5 19.5 - 1
11192
N40SMRF2
40 - - - 55 6 8.5 19.5 20 2
12000
N40SMRF3
40 - - - 55 6 8.5 19.5 21 3
18600
N50SMRF4
50 - - - 75 6 8.5 19.5 28 4
10636
C34SMRF1
- 34 - - 34 7.5 9 19 - 1
10738
C70SMRF1
- 70 - - 70 12.7 9 19 - 1
10739
C70SMRF2
- 70 - - 70 12.7 9 19 20 2
10740
C70SMRF3
- 70 - - 70 12.7 9 19 21 3
18601
C114SMRF4
- 114 - - 114 17.5 9 19 30 4
11732
F20SMRF1
- - 20 - 80 8 10.5 17.5 - 1
11733
F25SMRF1
- - 25 - 90 8 10.5 17.5 - 1
12875
F25SMRF2
- - 25 - 90 8 10.5 17.5 20 2
11734
F40SMRF1
- - 40 - 105 10 10.5 17.5 - 1
11735
F40SMRF2
- - 40 - 105 8 10.5 17.5 20 2
12001
F40SMRF3
- - 40 - 105 10 10.5 17.5 25 3
12876
F40SMRF4
- - 40 - 105 10 10.5 17.5 30 4
11736
G20SMRF1
- - - 20 80 8 10.5 17.5 - 1
11737
G25SMRF1
- - - 25 90 8 10.5 17.5 - 1
12877
G25SMRF2
- - - 25 90 8 10.5 17.5 20 2
11738
G40SMRF1
- - - 40 105 10 10.5 17.5 - 1
11739
G40SMRF2
- - - 40 105 10 10.5 17.5 20 2
12002
G40SMRF3
- - - 40 105 10 10.5 17.5 25 3
12878
G40SMRF4
- - - 40 105 10 10.5 17.5 30 4
NW/KF ICF VF VG A B C D P.C.D The number of electrode
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Flange

The number of electrode

フィードスルー 同軸 SMA-R-F フローティングシールド 片側プラグ嵌合 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
Barrel type 10 pieces for connecting parts vacuum side socket contacts φ1.8
Barrel type 10 pieces for connecting parts vacuum side socket contacts φ1.8
Product code :10150
Model:SVC18
For connecting parts atmosphere side plug SMA
For connecting parts atmosphere side plug SMA
Product code :10003
Model:ASP-SMA
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
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
RG58AU L = 1000 for the connection parts air-side cable SMA
RG58AU L = 1000 for the connection parts air-side cable SMA
Product code :14454
Model:ACV1000SM/XX
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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