Kurt J. Lesker IFDBF012033 Vacuum Feedthrough

✅ Key Specifications & Features

• Description: Instrumentation feedthrough, double-ended BNC style connector, floating shield, recessed conductor(s).

• Number of conductors: 1

• Conductor material: Stainless steel, diameter 0.094 in (2.4 mm)

• Voltage rating: 500 V DC

• Current rating: 3 A per pin

• Shield: Floating (i.e., shield is not grounded)

• Impedance: Non-constant (i.e., not matched impedance)

• Insulator material: Alumina (aluminum oxide)

• Temperature rating: −200 °C to +450 °C

• Flange / mounting: DN35CF-DN40CF (≈ 2.75″ OD flange)

• Termination: Both atmosphere side and vacuum side are BNC connectors.

• Application: UHV (ultra-high vacuum) compatible feedthrough.