Durable 2.92mm K RF connector Bulgin RF292A4JCCDP with beryllium copper contacts and passivated brass stainless steel body
Manufacturer:
Bulgin
Description:
1 Board Side 40GHz 50Ω Coaxial Connector (RF) Assemblies RoHS
Category:
Coaxial Connector (RF) Accessories/Coaxial Connector (RF) Assemblies
Specifications
Number Of Ports:
1
Connector Type:
板端
Frequency:
40GHz
Impedance:
50Ω
Mfr. Part #:
RF292A4JCCDP
Model Number:
RF292A4JCCDP
Introduction
2.92mm (K) RF Connectors
Product Overview
The 2.92mm (K) connector range operates mode-free up to 40GHz, making them ideal for high-frequency module and Test & Measurement (T&M) applications. Also known as K connector, K Type, or SMK adapter, these connectors are constructed with beryllium copper contacts and brass or stainless-steel bodies. They feature a thicker wall than standard SMA connectors and are compatible with SMA and 3.50mm connector offerings.
Product Attributes
- Brand: Bulgin
- Material (Body): Brass or Stainless Steel
- Material (Contact): Beryllium Copper
- Insulator Material: UNFILLED ULTEM 1000
- RoHS: Compliant
- Available with Extended PTFE
- Passivation of Stainless Steel, Brass with Gold plating
Technical Specifications
| Specification/Model | Value |
|---|---|
| Frequency Range | 0-40GHz |
| Impedance | 50 Ohm |
| Insulation Resistance | >5000 M |
| Durability | >500 Cycles |
| Max Voltage | 250V |
| Operating Temperature | -40C to +85C (Standard) / -55C to +125C (Some models) / -65C to +165C (Straight Connector) |
| VSWR | <1.30 (Standard) / <1.50 (End Launch) / <1.25 (Compression Mount) |
| Dielectric Withstanding Voltage | >750V |
| Centre Contact Resistance | <3.0 mOhms |
| Outer Contact Resistance | <2.0 mOhms |
| Centre Contact Retention | >20N |
| Coupling Torque | 0.80Nm to 1.10Nm |
| Coupling Torque RPC N | 1.36Nm |
| 2.92mm Series Socket 4 Hole Flange | |
| Part Number (Example) | RF292A4PAAE |
| Plug or Jack | Jack / Plug |
| Socket Diameter | 0.23mm, 0.30mm, 0.38mm, 0.51mm |
| Flange Mount Length | 12.70mm, 9.50mm |
| Mount Hole Distance | 8.60mm, 6.35mm |
| 2.92mm Series Socket 2 Hole Flange | |
| Part Number (Example) | RF292A2JCCA |
| Plug or Jack | Jack / Plug |
| Socket Diameter | 0.23mm, 0.30mm, 0.38mm, 0.51mm |
| Flange Mount Length | 15.80mm, 12.70mm, 14.00mm |
| Mount Hole Distance | 12.20mm, 8.60mm, 10.20mm, 8.90mm |
| 2.92mm Series Pin with Extended PTFE 4 Hole Flange | |
| Part Number (Example) | RF292A4JCCADGA |
| Plug or Jack | Jack |
| Extended PTFE Dia | 4.00mm, 1.67mm |
| Pin Diameter | 0.30mm, 0.60mm |
| Pin Length | 1.50mm, 1.27mm |
| Extended PTFE Length | 1.40mm, 3.00mm, 10.10mm |
| Flange Mount Length | 12.70mm |
| Mount Hole Distance | 8.60mm |
| 2.92mm Series Pin with Extended PTFE 2 Hole Flange | |
| Part Number (Example) | RF292A2JEGADGA |
| Plug or Jack | Jack |
| Extended PTFE Dia | 4.00mm, 1.67mm |
| Pin Diameter | 0.30mm, 0.60mm |
| Pin Length | 1.50mm, 1.27mm |
| Extended PTFE Length | 1.40mm, 3.00mm, 10.10mm |
| Flange Mount Length | 15.80mm, 14.00mm, 12.70mm |
| Mount Hole Distance | 12.20mm, 10.20mm, 8.90mm, 8.60mm |
| 2.92mm Series Pin without Extended PTFE 4 Hole Flange | |
| Part Number (Example) | RF292A4PCCDK |
| Plug or Jack | Jack / Plug |
| Pin Diameter | 0.30mm, 0.64mm, 0.75mm |
| Pin Length | 7.00mm, 6.84mm, 10.92mm, 30.00mm |
| Flange Mount Length | 12.70mm, 9.50mm |
| 2.92mm Series Pin without Extended PTFE 2 Hole Flange | |
| Part Number (Example) | RF292A2JEGAL |
| Plug or Jack | Jack / Plug |
| Pin Diameter | 0.30mm, 0.64mm, 0.75mm |
| Pin Length | 7.00mm, 6.84mm, 10.92mm, 30.00mm |
| Flange Mount Length | 15.80mm, 12.70mm, 14.00mm |
| Mount Hole Distance | 12.20mm, 8.60mm, 10.20mm, 8.90mm |
| 2.92mm Series Edge Launch Connector | |
| Part Number (Example) | RF292CPA |
| Plug or Jack | Plug |
| PCB Thickness | 0.61mm, 0.87mm, 1.78mm, 1.88mm |
| Body Material | Brass with Gold Plating |
| 2.92mm Series End Launch Connector | |
| Part Number (Example) | RF292EJ |
| Plug or Jack | Jack / Plug |
| Operating Temperature | -55C to +125C |
| VSWR | <1.50 |
| 2.92mm Series Compression Mount Connector | |
| Part Number (Example) | RF292DJB |
| Plug or Jack | Jack |
| Operating Temperature | -55C to +125C |
| VSWR | <1.25 |
| 2.92mm Series Straight Connector | |
| Part Number (Example) | RF292AJA |
| Plug or Jack | Jack / Plug |
| Operating Temperature | -65C to +165C |
| Flange Mount Length | 0.23mm, 0.30mm, 0.38mm, 0.51mm |
| STA 142, UFB, GORE, 1401 | Yes |
2411220605_Bulgin-RF292A4JCCDP_C7278938.pdf
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