2.92mm K connector Bulgin RF292A2JEGADAA with beryllium copper contacts and brass stainless steel body

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Product Description

Product Overview

The 2.92mm (K) connector range, also known as K connector, K Type, or SMK adapter, operates mode-free up to 40GHz, making them ideal for high-frequency module and T&M applications. Constructed with beryllium copper contacts and bodies made of brass or stainless steel, these connectors feature a thicker wall than standard SMA connectors and are compatible with SMA and 3.50mm connector offerings. They are available in male and female threads, and in plug or jack configurations.

Product Attributes

  • Brand: Bulgin
  • Material Body: Brass, Stainless Steel
  • Contact Material: Beryllium Copper
  • Insulator Material: UNFILLED ULTEM 1000
  • RoHS Compliant
  • Passivation of Stainless Steel, Brass with Gold plating

Technical Specifications

Specification/Model Value
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)
Frequency Range 0-40GHz
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 RF292A4PAAE, RF292A4JCCA, RF292A4JCCB, RF292A4JCCC, RF292A4JCCE, RF292A4JAAA, RF292A4JAAB, RF292A4JAAC, RF292A4JAAE, RF292A4PCCA, RF292A4PCCB, RF292A4PCCC, RF292A4PCCE, RF292A4PAAA, RF292A4PAAB, RF292A4PAAC, RF292A4PAAE
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 RF292A2JCCA, RF292A2JEGA, RF292A2JEGB, RF292A2JEGC, RF292A2JEGE, RF292A2JCCB, RF292A2JCCC, RF292A2JCCE, RF292A2JDFA, RF292A2JDFB, RF292A2JDFC, RF292A2JDFE, RF292A2PEGA, RF292A2PEGB, RF292A2PEGC, RF292A2PEGE, RF292A2PCEA, RF292A2PCEB, RF292A2PCEC, RF292A2PCEE
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 RF292A4JCCADGA, RF292A4JCCADGB, RF292A4JCCCCGH, RF292A4JCCADAA, RF292A4JCCADAB, RF292A4JAAADGA, RF292A4JAAADGB, RF292A4JAACCGH, RF292A4JAAADAA, RF292A4JAAADAB
Extended PTFE Diameter 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, 9.50mm
Mount Hole Distance 8.60mm, 6.35mm
2.92mm Series Pin without Extended PTFE 4 Hole Flange
Part Number RF292A4PCCDK, RF292A4JCCAL, RF292A4JCCDK, RF292A4JCCDP, RF292A4JCCES, RF292A4JAAAL, RF292A4JAADK, RF292A4JAADP, RF292A4JAAES, RF292A4PCCDP, RF292A4PAADK, RF292A4PAADP
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 with Extended PTFE 2 Hole Flange
Part Number RF292A2JEGADGA, RF292A2JEGADGB, RF292A2JEGCCGH, RF292A2JEGADAA, RF292A2JEGADAB, RF292A2JDFADGA, RF292A2JDFADGB, RF292A2JDFCCGH, RF292A2JDFADAA, RF292A2JDFADAB, RF292A2JCEADGA, RF292A2JCEADGB, RF292A2JCECCGH, RF292A2JCEADAA, RF292A2JCEADAB, RF292A2JCCADGA, RF292A2JCCADGB, RF292A2JCCCCGH, RF292A2JCCADAA, RF292A2JCCADAB
Extended PTFE Diameter 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 2 Hole Flange
Part Number RF292A2JEGAL, RF292A2JEGDK, RF292A2JEGDP, RF292A2JEGES, RF292A2JCCAL, RF292A2JCCDK, RF292A2JCCDP, RF292A2JCCES, RF292A2JDFAL, RF292A2JDFDK, RF292A2JDFDP, RF292A2JDFES, RF292A2JCEAL, RF292A2JCEDK, RF292A2JCEDP, RF292A2JCEES, RF292A2PEGDK, RF292A2PEGDP, RF292A2PDFDK, RF292A2PDFDP, RF292A2PCEDK, RF292A2PCEDP
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 RF292CPA, RF292CPB, RF292CPC, RF292CPD
PCB Thickness 0.61mm, 0.87mm, 1.78mm, 1.88mm
Material Body Brass with Gold Plating
2.92mm Series End Launch Connector
Part Number RF292EJ, RF292EP
Operating Temperature -55C to +125C
VSWR <1.50
2.92mm Series Compression Mount Connector
Part Number RF292DJB, RF292DJA
Operating Temperature -55C to +125C
VSWR <1.25
2.92mm Series Straight Connector
Part Number RF292AJA, RF292AJB, RF292AJC, RF292AJE, RF292APG, RF292AJG
Flange Mount Length 0.23mm, 0.30mm, 0.38mm, 0.51mm
Operating Temperature -65C to +165C

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hefei Purple Horn E-Commerce Co., Ltd.
Location Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person Sellina

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