Coaxial Electrical Feedthroughs

High Temperature, High Pressure Feedthroughs
from Hermetic Solutions Group

Withstanding high pressure alone is a challenge - one that becomes more complex when elevated temperatures are added to the mix. Increased exposure time to these hostile environments adds yet a further complication. Hermetic Solutions Group's patented hydrophobic diamond-like ceramic sealing... [See More]

  • Electrical Feedthrough Type: Coaxial; Power
  • Feedthrough Mount: Flange; Threaded; Nut
  • Temperature Range: -65 to 300
BNC Electrical Feedthrough, Coaxial
from Nor-Cal Products, Inc. - The Vacuum Experts

BNC electrical feedthroughs are consist of two concentric conductor paths which are separated and insulated with high-purity alumina ceramic. These are single-ended grounded shield feedthroughs. [See More]

  • Electrical Feedthrough Type: Coaxial
  • Mounting Diameter: 0.9500
  • Temperature Range: -270 to 450
  • Vacuum Rating: 9.91E-11
Coaxial Cable Connector Hermetic Feedthrus -- 25400
from Douglas Electrical Components

No more bent pins, mismatched connector sets, miswired harnesses, false readings due to contact resistance or special order delays: OptiSeal is delivered prewired, pretested and ready-to-install. Fiber optic feedthroughs and connectors are available from Douglas Electrical Components as a complete... [See More]

  • Electrical Feedthrough Type: Coaxial; Instrumentation (optional feature); Power (optional feature); Radio Frequency (optional feature); Thermocouple (optional feature)
  • Temperature Range: -40 to 177
  • Voltage: 500
  • Mounting Diameter: 1
MHV Coaxial Feedthrough
from Nor-Cal Products, Inc. - The Vacuum Experts

MHV Coaxial Feedthroughs are similar to BNC Feedthroughs, with the exception to voltage ratings. MHV feedthroughs have a significantly higher voltage rating than BNC feedthroughs, and their electrical ratings are not compatible with one another. [See More]

  • Electrical Feedthrough Type: Coaxial
  • Current: 3
  • Voltage: 5000
  • Temperature Range: -270 to 450