TELEGÄRTNER N-Type Panel Mount Jack Connector, 4-Hole Flange, Stripline Termination, 50 Ohm, DC-11 GHz, Silver/Gold (J01021A0139)

This N-Type jack connector from TELEGÄRTNER is built for direct stripline or microstrip termination, eliminating the need for additional cable assemblies in RF designs. Its 4-hole flange panel mount and precision-machined brass body with silver plating ensure stable, low-loss connections up to 11 GHz.

Highlights

• 50 Ohm impedance with VSWR ≤ 1.25 across DC to 11 GHz
• Gold-plated beryllium copper center contact for reliable mating
• PTFE insulator for consistent dielectric performance
• Operating temperature range: -65 °C to +165 °C
• Rated for at least 500 mating cycles

In daily use

The J01021A0139 is a panel-mount N connector designed for integration into RF modules, test fixtures, and communication equipment. Its stripline termination style allows direct soldering to printed circuit boards or microstrip lines, reducing signal path length and improving repeatability. The 4-hole flange provides secure mechanical fastening, while the silver-plated brass body offers excellent conductivity and corrosion resistance.

Full specifications

• Connector Series: N-Type
• Connector Gender: Jack (Female)
• Mounting Type: Panel Mount, 4-Hole Flange
• Termination Style: Stripline / Microstrip
• Impedance: 50 Ohm
• Frequency Range: DC - 11 GHz
• VSWR: ≤ 1.25 (DC - 11 GHz)
• Dielectric Withstanding Voltage: 2.5 kVeff
• Insulation Resistance: ≥ 5 GΩ
• Center Contact Resistance: ≤ 1.0 mΩ
• Outer Contact Resistance: ≤ 0.2 mΩ
• Body Material: Brass
• Center Contact Material: Beryllium Copper (CuBe2)
• Insulator Material: PTFE
• Body Plating: Silver (Cu2Ag5)
• Center Contact Plating: Gold (Au)
• Operating Temperature Range: -65 °C to +165 °C
• Mating Cycles: ≥ 500
• RoHS Compliance: Yes

Final note

Engineered for precision RF applications, this connector delivers consistent performance in demanding environments.