About 8,000 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
  • Vented Screw Vented Screw
    Vented Screw
  • 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. High-voltage
  4. High voltage and low medium and high cur
  5. Feedthrough Withstand voltage：5kV Current value：14

Feedthrough Withstand voltage：5kV Current value：14

Feedthrough Withstand voltage：5kV Current value：14

▼ High voltage feedthroughs
Used in applications such as power, heaters, lamps, etc.
With threaded tip for convenient connection
Voltage 3kV to 30kV DC, current 3A to 808A
Standardized electrode materials: oxygen-free copper, oxygen-free copper + nickel plating, and stainless steel
Number of electrodes: 1, 2, 3, 4
Four SUS nuts (M6) for connection are included per electrode

▼The following types are standardized (list)
Electrode with threading: Oxygen-free copper, Oxygen-free copper + Nickel plating, SUS
Compact type (without electrode threading): Oxygen-free copper (5kV 22A), SUS (5kV 3A)
Silicon plug type: Oxygen-free copper (3kV 35A, 5kV 110A)
Flange: NW/KF, ICF, JIS-VF, JIS-VG
※Protective cover for voltage terminals corresponding to ICF70 is also available.

▼ Custom-made products are also available.
We can quickly respond to changes in terminal arrangement, quantity changes, flange standard size changes, welding of multiple products, and custom-ordered products. Please contact us by clicking the "Inquiry" button on the right side of this page.

For precision cleaning requests, please click here.

see next
Basic Information
Flange material SUS 304
sleeve Kovar ®
Insulator Alumina ceramic
Maximum temperature 450℃
The lowest temperature -196℃
Leak rate <1.3x10-10Pa･㎥/sec
Insulation resistance value 10⁹ ohm
Withstand voltage: DC 5 kV
Inquiry for this subcategory

We have 26 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 The number of electrode type Feedthrough Electric current / 1 pc. electrode
Stock & Delivery
front.product.price
front.product.tax_included2
11512
N25K145ACU1
16 - - - 30 6 15 75 1 High voltage and high current 5 kV / 145 A 145 A Oxygen-free copper
11516
N25K22ASS1
16 - - - 30 6 15 75 1 High-voltage and medium curren 5 kV / 22 A 22 A SUS 304
11530
N35K145ACU1
25 - - - 40 6 22.5 67.5 1 High voltage and high current 5 kV / 145 A 145 A Oxygen-free copper
11534
N35K22ASS1
25 - - - 40 6 22.5 67.5 1 High-voltage and medium curren 5 kV / 22 A 22 A SUS 304
11554
N45K145ACU1
40 - - - 55 6 22.5 67.5 1 High voltage and high current 5 kV / 145 A 145 A Oxygen-free copper
11555
N45K22ASS1
40 - - - 55 6 22.5 67.5 1 High-voltage and medium curren 5 kV / 22 A 22 A SUS 304
11236
C15K145ACU1
- 34 - - 34 7.5 11.8 78.2 1 High voltage and high current 5 kV / 145 A 145 A Oxygen-free copper
11238
C15K22ASS1
- 34 - - 34 7.5 11.8 78.2 1 High-voltage and medium curren 5 kV / 22 A 22 A SUS 304
11251
C25K145ACU1
- 70 - - 70 12.7 23 67 1 High voltage and high current 5 kV / 145 A 145 A Oxygen-free copper
11255
C25K22ASS1
- 70 - - 70 12.7 23 67 1 High-voltage and medium curren 5 kV / 22 A 22 A SUS 304
11293
F25K145ACU1
- - 20 - 80 8 25 65 1 High voltage and high current 5 kV / 145 A 145 A Oxygen-free copper
11297
F25K22ASS1
- - 20 - 80 8 25 65 1 High-voltage and medium curren 5 kV / 22 A 22 A SUS 304
11321
F35K145ACU1
- - 25 - 90 8 25 65 1 High voltage and high current 5 kV / 145 A 145 A Oxygen-free copper
11325
F35K22ASS1
- - 25 - 90 8 25 65 1 High-voltage and medium curren 5 kV / 22 A 22 A SUS 304
12780
F45K145ACU1
- - 40 - 105 10 25 65 1 High voltage and high current 5 kV / 145 A 145 A Oxygen-free copper
11358
F45K22ASS1
- - 40 - 105 10 25 65 1 High-voltage and medium curren 5 kV / 22 A 22 A SUS 304
12783
F55K145ACU1
- - 50 - 120 10 25 65 1 High voltage and high current 5 kV / 145 A 145 A Oxygen-free copper
12042
F55K22ASS1
- - 50 - 120 10 25 65 1 High-voltage and medium curren 5 kV / 22 A 22 A SUS 304
11406
G25K145ACU1
- - - 20 80 8 25 65 1 High voltage and high current 5 kV / 145 A 145 A Oxygen-free copper
11410
G25K22ASS1
- - - 20 80 8 25 65 1 High-voltage and medium curren 5 kV / 22 A 22 A SUS 304
11434
G35K145ACU1
- - - 25 90 8 25 65 1 High voltage and high current 5 kV / 145 A 145 A Oxygen-free copper
11438
G35K22ASS1
- - - 25 90 8 25 65 1 High-voltage and medium curren 5 kV / 22 A 22 A SUS 304
12787
G45K145ACU1
- - - 40 105 10 25 65 1 High voltage and high current 5 kV / 145 A 145 A Oxygen-free copper
12040
G45K22ASS1
- - - 40 105 10 25 65 1 High-voltage and medium curren 5 kV / 22 A 22 A SUS 304
12790
G55K145ACU1
- - - 50 120 10 25 65 1 High voltage and high current 5 kV / 145 A 145 A Oxygen-free copper
12036
G55K22ASS1
- - - 50 120 10 25 65 1 High-voltage and medium curren 5 kV / 22 A 22 A SUS 304
NW/KF ICF VF VG A B C D The number of electrode type Feedthrough Electric current / 1 pc. electrode
To detail page Contact Us

Filter by model

stock status

Flange

type

The number of electrode

Feedthrough

Electric current / 1 pc.

electrode

フィードスルー 耐電圧：5kV 電流値：145A(CU),22A(SUS) 先端ねじ加工あり admin.label.item.catalog_image
小中高電流・高電圧タイプのアセンブリ方法は以下の画像をクリックしてください。
小中高電流・高電圧タイプ_アセンブリ方法
Connection parts
ICF70 Protective cover for high voltage terminals
ICF70 Protective cover for high voltage terminals
Product code :16601
Model:ICF70HVPC0610
M6 Crimp Terminals Oxygen-free Copper 10pcs/pack
M6 Crimp Terminals Oxygen-free Copper 10pcs/pack
Product code :20773
Model:RTV6
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.