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High Current Circular Feedthroughs - KF Flanged 700-1750 Volts
High Current Circular Feedthroughs are ideal for applications requiring safe and simple atmosphere side connectivity. These electrical power feedthroughs are rated up to 1750V with use of the supplied High Current Circular Plug. Conductors are insulated with alumina and rated up to 250A. Conductors are silver plated on the atmosphere side to reduce contact resistance. The KF flanges are sealed with a centering and O-ring combination (not supplied), making them high vacuum compatible.
Temperature Without Plug: -25°C to 205°C
Temperature With Plug: -25°C to 125°C
Ordering Table
All dimensions listed in the table below, unless otherwise stated, are in inches.
All dimensions listed in the table below, unless otherwise stated, are in millimeters.
(Click column headers to sort data)
| Drawing | Voltage (VDC) | Current (A) | # of Conductors | Conductor Material | Conductor Diameter | Atm Side Termination | Flange Mounting | Insulator Material | Description | Part Number |
|
Price | In Stock | Add To Cart | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Drawing | Voltage (VDC) | Current (A) | # of Conductors | Conductor Material | Conductor Diameter | Atm Side Termination | Flange Mounting | Insulator Material | Description | Part Number |
|
Price | In Stock | Add To Cart | ||||
|
|
|
|
|
0.250 |
|
KF40 (2.16" OD) |
|
ELECTRICAL FEEDTHROUGH, |
EFP0013258B
|
|
$492.50 |
|
|||||
|
|
|
|
|
0.250 |
|
KF16 (1.18" OD) |
|
ELECTRICAL FEEDTHROUGH, |
EFP0013258
|
|
$475.00 |
|
|||||
|
|
|
|
|
0.142 |
|
KF40 (2.16" OD) |
|
ELECTRICAL FEEDTHROUGH, |
EFP0043148B
|
|
$725.00 |
|
|||||
|
|
|
|
|
0.142 |
|
KF40 (2.16" OD) |
|
ELECTRICAL FEEDTHROUGH, |
EFP0123148B
|
|
$535.00 |
|
|||||
|
|
|
|
|
0.375 |
|
KF40 (2.16" OD) |
|
ELECTRICAL FEEDTHROUGH, |
EFP0113378B
|
|
$647.50 |
|
|||||
|
|
|
|
|
0.250 |
|
KF40 (2.16" OD) |
|
ELECTRICAL FEEDTHROUGH, |
EFP0133258B
|
|
$672.50 |
|
|||||
| Drawing | Voltage (VDC) | Current (A) | # of Conductors | Conductor Material | Conductor Diameter | Atm Side Termination | Flange Mounting | Insulator Material | Description | Part Number |
|
Price | In Stock | Add To Cart | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Drawing | Voltage (VDC) | Current (A) | # of Conductors | Conductor Material | Conductor Diameter | Atm Side Termination | Flange Mounting | Insulator Material | Description | Part Number |
|
Price | In Stock | Add To Cart | ||||
|
|
|
|
|
|
6.35 |
|
KF40 (2.16" OD) |
|
ELECTRICAL FEEDTHROUGH, |
EFP0013258B
|
|
$492.50 |
|
|||||
|
|
|
|
|
|
6.35 |
|
KF16 (1.18" OD) |
|
ELECTRICAL FEEDTHROUGH, |
EFP0013258
|
|
$475.00 |
|
|||||
|
|
|
|
|
|
3.60 |
|
KF40 (2.16" OD) |
|
ELECTRICAL FEEDTHROUGH, |
EFP0043148B
|
|
$725.00 |
|
|||||
|
|
|
|
|
|
3.60 |
|
KF40 (2.16" OD) |
|
ELECTRICAL FEEDTHROUGH, |
EFP0123148B
|
|
$535.00 |
|
|||||
|
|
|
|
|
|
9.53 |
|
KF40 (2.16" OD) |
|
ELECTRICAL FEEDTHROUGH, |
EFP0113378B
|
|
$647.50 |
|
|||||
|
|
|
|
|
|
6.35 |
|
KF40 (2.16" OD) |
|
ELECTRICAL FEEDTHROUGH, |
EFP0133258B
|
|
$672.50 |
|
|||||
