Product Details
RF Coaxial Connector SMK Series Female Straight 2 hole flange
2.92mm
K type is also called 2.92 type connector, this series of products is a
commonly used millimeter wave connectors, with a frequency of up to
40 GHz, can be used with SMA series and 3.5 series products are
interchangeable and adopt air interface.With small size, light
weight, high frequency of use, reliable connection, etc.
Features:
It can mate and interchange with SMA series, K series ,2.4mm,3.5mm
connectors.
Superior electrical performance up to 40 GHz
It has the advantages of small volume, light weight, high use
frequency, reliable connect.
Great for applications that require high frequency transmission
Connector mating interface per MIL-STD-348
Female contacts have unique three-slot construction
An air dielectric with a loss-loss plastic center conductor support.
It has the high use frequency, reliable connect.
Model Number | L | L1 | Description |
K-KFD23 | 10.5 max | 0.7 | 2.92mm K female 2 holes flange rf connector |
K-KFD24 | 10.2 max | 0.4 |
Specification:
Impedance | 50 Ω |
Frequency Range | DC - 40 GHz |
Voltage Rating | 250 VRMS (Max. Sea Level) |
Dielectric Withstanding Voltage | 750 VRMS (Max. Sea Level) |
Voltage Standing Wave Ratio VSWR | ≤ 1.05 + 0.005f |
Contact Resistance | Center Conductor ≤ 3.0 mΩ |
| Outer Conductor ≤ 2.0 mΩ |
Insulation Resistance | ≥ 5000 MΩ |
Inner Conductor | Male plug: Brass, Gold Plated |
| Female Jack: BeCu, Gold Plated |
Resilient Contact | BeCu, Nickel Plated |
Body / Shell / Housing | Brass, Gold Plated Stainless Steel, Passivated |
Insulator | PEI |
Gasket | Silicone Rubber |
Temperature | -55℃ ~ +125℃ |
Durability | 500 Cycles |
Torque | 0.79 ~ 1.13 N.m |
Other 2.92mm Male Female RF Connector
Part Number | |
K-KFD21 | 2.92mm Type K Female RF Coaxial Connector |
K-KFD87G | Stainless steel 2.92mm Type K Female RF Coaxial Connector |
K-KFD42 | 2.92mm Type K Female RF Coaxial Connector |
K-JFD61G | Stainless steel 2.92mm Type K Male RF Coaxial Connector |
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Application:
Network | Satcom |
Computer/LANs | Computer/LANs |
Mobile communication | Instrumentation |
Base Station | Mobile communication |
Outdoor facilities | Radar,microwave |
Telecommunications | Instrumentation |
Automotive | Jump line join |
Basic facility | Radio, TV aerial system |
Company Profile
Xi'an Elite Electronic Industrial Co., Ltd. is a national high-tech enterprise that specializes in R & D,
manufacture and sales of RF connectors, adapters, cable assemblies, wave-guide products,
glass-to-metal hermetic connectors, micro d-sub, microwave rotary
joints and other microwave components. These RF/Microwave products are widely used in aerospace,
aviation, navigation, 5G, satellite, communications, antennas and
other important electrical systems.
AS the qualified components supplier of many national high tech projects, Elite Electronic has more than 22+ years ODM experience on
Interconnect Components. With a commitment to innovation and quality, Xi'an Elite
Electronic provides cutting-edge solutions that empower
technological advancements and drive industry growth.
Welcome to contact and visit Elite Electronic for business
relationships and mutual success!
Product Category:
1. RF Connectors, Adapters (DC to 110GHz)
2. RF & Wave-guide Cable Assemblies
3. Wave-guide to Coax Adapters
4. Integrated(RF&DC) Connectors
5. Micro Rectangular Connector(J30J,Micro D-sub,MDM)
6. Glass-to-metal Hermetic Seals, Headers,Feedtru(RF & DC)
7. ODM Products








Why Choose Us:
√ 22+ years experience on RF & Microwave Components
√ Qualified components supplier of more than 400 customers
√ Rich cooperation experience with national high tech projects
√ High reliable and commercial grade components for choice
√ Strict quality control under all grade standards in the industry
√ Factory area 75,000 sq.m with 1,000+ experienced staff
√ 500+ national patents with 16 production lines
√ Annual output value above US$300 million
√ 50+ series products with 100,000 types
√ Production Line Capacity: 30,000,000 PCS Per Year
√ Cleaning Workshop: Class 100,000
√ Short delivery and competitive price
√ Custom-made (ODM) orders are welcomed
√ Best-in class products
√ Excellent after-sales service
