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SMA RF Connector

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Home Products 2.92mm RF Connector

Brass Shell 40GHz K Type 2.92mm RF Connector Female Jack 2-Hole Flange Mount Pin Diameter 0.3mm, 0.4mm, 0.5mm, 0.7mm, 0.8mm, Flange Hole Spacing 12.2mm

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SMA RF Connector (203)

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2.92mm RF Connector (118)

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SSMA RF Connector (55)

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Aerospace Waveguide Components (6)

RF Cable Assembly (66)

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Waveguide To Coaxial Adapter (34)

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J30J Series Connector (49)

Microwave Rotary Joints (6)

Integrated Connector (22)

RF Coaxial Adapter Connector (249)

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Certification

Product was exactly as expected and of high quality. Service was excellent. Will definitely order from again.

—— Gregory，USA

Understood my requirements and sought the right parts.

—— Ian, New Zealand

It has been a great pleasure dealing with you and thank you for your help and suggestion. Hope that there will be more copperation in the near future.

—— Terence, Singapore

The SMP connectors are high quality, the leak rate can reach 1*10^-9 mbar*l/s. A great deal with such an economic price.

—— Jonh,United States

Professional Seller

—— Abdu,Saudi Arabia

I got your high frequency connectors and they are really good!

—— Jacky, Korea

We tested cables and they all work as expected.

—— Josh, UK

Brass Shell 40GHz K Type 2.92mm RF Connector Female Jack 2-Hole Flange Mount Pin Diameter 0.3mm, 0.4mm, 0.5mm, 0.7mm, 0.8mm, Flange Hole Spacing 12.2mm

Large Image : Brass Shell 40GHz K Type 2.92mm RF Connector Female Jack 2-Hole Flange Mount Pin Diameter 0.3mm, 0.4mm, 0.5mm, 0.7mm, 0.8mm, Flange Hole Spacing 12.2mm Get Best Price

Product Details:

Place of Origin:	Xi'an, China
Brand Name:	ELT
Certification:	ISO 9001, ISO14001
Model Number:	K-KFD102G

Payment & Shipping Terms:

Minimum Order Quantity:	MOQ 50pcs
Price:	Depending on the quantity
Packaging Details:	1pcs/plastic bag;100pcs/carton
Delivery Time:	8-12weeks after receiving payment
Payment Terms:	T/T or LC
Supply Ability:	As requirements

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Detailed Product Description

Product Name:	2.92mm RF Connector	Model:	K-KFD102G
Frequency Range:	0.04Hz-40GHz	Impedance:	50ohm
DWV:	750V	Center Conductor:	Copper Alloy, Gold Plating
Outer Conductor:	Stainless Steel, Passivation	Pin Diameter:	Diameter 0.3mm, 0.4mm,0.5mm,0.7mm,0.8mm,1.3mm
Mount Method:	Two Holes Flange Mount	Insulators:	PTFE/PEI
Highlight:	Brass 2.92mm RF connector female jack , 40GHz K type flange mount connector , 2.92mm RF connector with 12.2mm spacing

Product Description:

K-Type (2.92mm) Millimeter Wave RF Connector

The 2.92mm connector, also widely referred to as the K-type connector, is a high-performance millimeter-wave interconnect solution optimized for frequencies up to 40 GHz. Built with an air dielectric interface, it ensures low insertion loss, excellent VSWR, and outstanding signal integrity in high-frequency applications. It is fully interchangeable and backward compatible with SMA and 3.5mm connectors, making it a highly flexible upgrade for existing RF systems. Its compact form factor, lightweight construction, ultra-broad bandwidth, and robust mechanical connection make it the preferred choice for microwave, test & measurement, satcom, and 5G millimeter-wave systems.

For customers seeking higher performance than standard SMA connectors, we offer 3.5mm and 2.92mm (K-type) connectors as ideal drop-in replacements. Both series share the same 1/4-36 UNS thread as SMA connectors, enabling full mechanical compatibility and direct interchangeability without redesign. Our 3.5mm connectors support frequencies up to 35 GHz, while our 2.92mm K-type connectors extend performance to 40 GHz, delivering superior broadband performance for high-speed RF, microwave, and mmWave systems.

2.92mm RF Connectors (K Type) Interface Dimenstion:

Brass Shell 40GHz K Type 2.92mm RF Connector Female Jack 2-Hole Flange Mount Pin Diameter 0.3mm, 0.4mm, 0.5mm, 0.7mm, 0.8mm, Flange Hole Spacing 12.2mm 0

Outline Dimension of Two Holes Flange Mount Stainless Steel 2.92mm Wave Connectors Female Socket :

Model No.: K-KFD102G (Unit: mm)

Flange Hole Spacing 12.2mm, Pin Diameter 0.4mm

Brass Shell 40GHz K Type 2.92mm RF Connector Female Jack 2-Hole Flange Mount Pin Diameter 0.3mm, 0.4mm, 0.5mm, 0.7mm, 0.8mm, Flange Hole Spacing 12.2mm 1

Outline Dimension of Two Holes Flange Mount Stainless Steel 2.92mm Wave Connectors Female Socket :

Model No.: K-KFD36G (Unit: mm)

Flange Hole Spacing 12.2mm, Pin Diameter 0.3mm

Brass Shell 40GHz K Type 2.92mm RF Connector Female Jack 2-Hole Flange Mount Pin Diameter 0.3mm, 0.4mm, 0.5mm, 0.7mm, 0.8mm, Flange Hole Spacing 12.2mm 2

Outline Dimension of 2 Hole Flange Mount Stainless Steel 2.92mm Wave Connectors Female Socket :

Model No.: K-KFD87G (Unit: mm)

Flange Hole Spacing 12.2mm, Pin Diameter 0.5mm

Brass Shell 40GHz K Type 2.92mm RF Connector Female Jack 2-Hole Flange Mount Pin Diameter 0.3mm, 0.4mm, 0.5mm, 0.7mm, 0.8mm, Flange Hole Spacing 12.2mm 3

Outline Dimension of 2 Hole Flange Mount Stainless Steel 2.92mm Wave Connectors Female Socket :

Model No.: K-KFD106G (Unit: mm)

Flange Hole Spacing 12.2mm, Pin Diameter 0.7mm

Brass Shell 40GHz K Type 2.92mm RF Connector Female Jack 2-Hole Flange Mount Pin Diameter 0.3mm, 0.4mm, 0.5mm, 0.7mm, 0.8mm, Flange Hole Spacing 12.2mm 4

Outline Dimension of 2 Hole Flange Mount Stainless Steel 2.92mm Wave Connectors Female Socket :

Model No.: K-KFD123G (Unit: mm)

Flange Hole Spacing 12.2mm, Pin Diameter 0.8mm

Brass Shell 40GHz K Type 2.92mm RF Connector Female Jack 2-Hole Flange Mount Pin Diameter 0.3mm, 0.4mm, 0.5mm, 0.7mm, 0.8mm, Flange Hole Spacing 12.2mm 5

Outline Dimension of 2 Hole Flange Mount Copper Alloy 2.92mmWave Connectors Female Socket :

Model No.: K-KFD159 (Unit: mm)

Flange Hole Spacing 12.2mm, Pin Diameter 1.3mm

Brass Shell 40GHz K Type 2.92mm RF Connector Female Jack 2-Hole Flange Mount Pin Diameter 0.3mm, 0.4mm, 0.5mm, 0.7mm, 0.8mm, Flange Hole Spacing 12.2mm 6

Applications:

Xi'an Elite Electronics is a Leading manufacturer of Systematic Interconnection Solution mainly serving the aerospace, aviation, navigation, radar, communications, measurement, electronics fields.

Our high quality proudcts use the finest materials and strict processes to ensure the durability and reliability in harsh environment.

Brass Shell 40GHz K Type 2.92mm RF Connector Female Jack 2-Hole Flange Mount Pin Diameter 0.3mm, 0.4mm, 0.5mm, 0.7mm, 0.8mm, Flange Hole Spacing 12.2mm 7

Packing and Shipping:

Packaging:

The Stainless Steel 2 Holes Flange Mount 2.92mm RF Connector is carefully packaged in carton to ensure its protection during transit.

Brass Shell 40GHz K Type 2.92mm RF Connector Female Jack 2-Hole Flange Mount Pin Diameter 0.3mm, 0.4mm, 0.5mm, 0.7mm, 0.8mm, Flange Hole Spacing 12.2mm 8

Shipping:

We ship the Stainless Steel Two Hole Flange Mount 2.92mm RF Connector using a reliable courier service to ensure safe and prompt delivery to our customers. Customers will get a tracking NO. after the shipment.

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Contact Person: Elite 3

Tel: +8613609167652

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