SMA/SMB-KK adapter

The SMA/SMB-KK adapter is a versatile and compact radio frequency (RF) connector adapter designed to bridge the gap between two different types of coaxial cable connectors: the SMA (SubMiniature version A) and the SMB (SubMiniature version B) connector systems, both of which are commonly used in microwave and high-frequency applications. The "KK" suffix in the product name often refers to the specific design or configuration of the adapter, such as its gender (male-to-female, female-to-male, etc.)

Description:
Adaptor SMA jack (female) / SMB plug (female)

Interface standards MIL-C-39012

Technical Data

Electrical Data

Impedance	50Ω
Interface frequency max.	4 GHz
VSWR	1.05+0.035×f (GHz) max
Voltage rating	250 V(rms)
Test voltage	750 V(rms)
Contact resistance:
Center conductor	≤5.0 mΩ
Out conductor	≤2.5 mΩ
Insulation resistance	≥1000MΩ
Mechanical Data
Weight	3.4 g
Durability	500 Cycles
Environmental Data
Operating Temperature	-55 °C to +125 °C