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High Voltage Connector Series

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The Best Brands In One Place

Kings Electronics products like the 10 kV, 20 kV, SHV and MHV  are now sold under the Kings-Win™ brand from Winchester Interconnect™.

Reliable Performance In Harsh Environments

High voltage connectors are designed for use where the normal operating voltage of standard coaxial connectors is inadequate. They are commonly used in military and nuclear applications, as well as medical electronics. Major uses include research laboratories, manufacturers of nuclear control instrumentation, and accelerator laboratories.

Standard and Custom Configurations

If you have a specific part number you’re interested in, use our distributor inventory search to see what is available today, or contact us for custom designs.

MHV High Voltage by Winchester Interconnect
Winchester Interconnect Kings series - RF and Microwave high voltage connector series

Key Features

  • Nickel or Silver plated brass bodies 
  • High-Density Polyethene Insulators (10 kV & 20 kV)
  • PTFE Insulators (SHV & MHV)

Technical Specifications

  • Voltage Rating: 3500 VRMS (MHV & SHV Operating), 5000 VRMS (MHV & SHV Test), 10 kV DC (Operating – 10 kV connectors), 15 kV DC (Test – 10 kV connectors), 20 kV DC (Operating – 20 kV connectors), 30 kV DC (Test – 20 kV connectors) 
  • Temperature Range: -65° to +165°C (PTFE Insulators), -55° to +85°C (Polyethylene Insulators) 
  • Body Materials: Nickel Plated Brass, Silver Plated Brass (MHV only)  
  • Contact Materials: Gold plated Brass OR Beryllium Copper 
  • Insulator: Polyethylene (10 kV & 20 kV), PTFE (SHV & MHV) 
  • Mil Std: Vibration: MIL-STD-202, Method 204, Condition A. Shock: MIL-STD-202, Method 213, Condition I. Corrosion: MIL-STD-202, Method 101, Condition B. 
  • Interface: MIL-STD-348 Fig. 303-1 & 303-2 (MHV), MIL-STD-348 Fig. 314-1 & 314-2 (SHV)
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