Product Code
Precision
3.5 mm
The 3.5 mm connector is a pin and socket type connector that uses an air dielectric filled interface and closely controlled centre conductor support bead providing mechanical interface tolerances similar to hermaphroditic connectors.
SMA
The SMA "SubMiniature A" connector series is one of the most commonly used RF connector due to its durability and performance. SMA series has a 1/4 - 36 UNS threaded coupling and can operate up to 18 GHz when using semi-flex or semi-rigid cable types.
RF Adapter Technical Data

Interface #1
Series | Body Shape |
Straight
|
|
Gender |
Male
|
Mounting |
Free Hanging
|
Interface #2
Series | Body Shape |
Straight
|
|
Gender |
Female
|
Mounting |
Free Hanging
|
RF Performance
Operating Freq. Range | 0 to 26.50 GHz | Input Impedance |
50 Ω
|
VSWR |
< 1.20:1
|
Insertion Loss | No Data |
Physical Characteristics
Body Material(s) | Contact Material(s) | ||
Body Plating | Contact Plating | ||
Dimensions |
24.47 x 7.9 mm (L x ø)
|
Operating Temperature | -40 to 105 °C |
Weight |
6.300 g
|
Mating Cycles | >500 |
Huang Liang

Huang Liang is a manufacturer of coaxial connectors, adapters and cable assemblies. The company provide solutions to different industries including military, telecommunication and aerospace.
Over 30 years of experiences in developing and designing RF products, Huang Liang has overcome many challenges with our expertise on RF field. Huang Liang has a professional engineering team which enables its clients to get timely advice and provide mechanical and electrical support.