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SMA RF Connector

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Home Products SMA RF Connector

50ohm 18GHz 4 Holes Flange Mount Jack SMA RF Connector for RF Test Fixture

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SMA RF Connector (197)

SMP RF Connector (221)

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1.0mm RF Connector (23)

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Between Series RF Adapter (85)

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RF Cable Assembly (64)

RF Load Termination (29)

Waveguide To Coaxial Adapter (34)

Glass To Metal Seal Connectors (123)

J30J Series Connector (30)

Microwave Rotary Joints (6)

Integrated Connector (22)

RF Coaxial Adapter Connector (246)

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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

50ohm 18GHz 4 Holes Flange Mount Jack SMA RF Connector for RF Test Fixture

Large Image : 50ohm 18GHz 4 Holes Flange Mount Jack SMA RF Connector for RF Test Fixture Get Best Price

Product Details:

Place of Origin:	Xi'an, China
Brand Name:	ELT
Certification:	RoHS
Model Number:	SMA-KFD22

Payment & Shipping Terms:

Minimum Order Quantity:	In Stock
Price:	Depending on the quantity
Packaging Details:	1pcs/plastic bag;100pcs/carton
Delivery Time:	5-10 working days for stocked quantity
Payment Terms:	T/T or LC
Supply Ability:	As requirements

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Detailed Product Description

Product Name:	SMA RF Connector	Model:	SMA-KFD22
Frequency Range:	0.3MHz-18GHz	Impedance:	50ohm
DWV:	750V	Insulation Resistance:	≥5000MΩ
Center Conductor:	Copper Alloy With Gold Plating	Outer Conductor:	Copper Alloy With Gold Plating
Mount Method:	4 Holes Flange Mount	Gender:	Jack
Insulators:	PTFE	Application:	RF Test Fixture，Chassis，Telecommunication，Radar
Highlight:	50ohm SMA RF connector , 18GHz flange mount jack , 4 holes RF test fixture connector

Copper Alloy 50ohm 18GHz 4 Holes Flange Mount Jack SMA RF Connector for RF Test Fixture

Product Description

SMA RF connector features an extremely wide operating frequency range, usually up to 0 - 18 GHz, and some high-quality or specially designed models can even extend to 26.5 GHz. It can effectively reduce reflection and loss during high-frequency signal transmission, ensuring signal integrity.

Compact Size, Space-Saving:

As an ultra-miniature solution, the SMA RF connector occupies only a fraction of the space required by legacy connectors like the N-type.
Its compact size and light weight make it ideal for high-density applications, including PCBs, micro-modules, and portable instrumentation.

●

Broadband Performance: Designed for wideband operation, the SMA RF connector supports frequencies from DC to 18 GHz, with precision variants extending to 26.5 GHz. This ensures minimal signal reflection

and insertion loss, maintaining signal integrity across the RF and microwave spectrum.

●

High Reliability for the Connection:

Utilizing a threaded coupling mechanism (versus bayonet-style), the SMA RF Connectors provides a mechanically robust and vibration-resistant connection. This ensures long-term stability and

prevents accidental disconnection in demanding environments.

Technical Data

Outline Dimension: Copper Alloy Gold Plating Jack 4 Hole Flange Mount SMA RF Connector up to 18GHz

Applications

Aerospace
Aviation
Navigation
Radar systems
Communications
Test Fixture
Electronics

Our SMA RF Connectors use premium materials and strict manufacturing processes to ensure durability and reliability in harsh environments.

Packing & Shipping

Packaging: Each Copper Alloy SMA RF Connector 4 hole flange connector is securely packaged in a sturdy cardboard box with foam padding to prevent transit damage.

50ohm 18GHz 4 Holes Flange Mount Jack SMA RF Connector for RF Test Fixture 3

Shipping: We use reliable courier services for safe and prompt delivery. All shipments include tracking numbers and are packed securely to prevent mishandling during transportation.

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Contact Person: Elite 3

Tel: +8613609167652

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