SMA (SubMiniature version A) connectors are semi-precision coaxial RF connectors developed in the 1960s as a minimal connector interface for coaxial cable with a screw type coupling mechanism. The connector has a 50ohm impedance. It is designed for use from DC to 18 GHz.
Product Number: CRK-SMAMW-R223 | Dimensions are in millimeters | |||
Interface | ||||
According to | IEC 60169-15 | |||
Electrical | ||||
Characteristic Impedance | 50ohm | |||
Frequency Range | DC-3GHz | |||
VSWR | ≤1.20 | |||
Dielectric Withstanding Voltage | 750V | |||
Dielectric Resistance | 1000MΩ | |||
Contact Resistance | Center Contact ≤5.0mΩ | |||
Outer Contact ≤2.5mΩ | ||||
Durability | Mating cycles ≥1000 cycles | |||
Environmental | ||||
Temperature Range | -40℃~+85℃ | |||
Watertightness | IP67 | |||
Rosh-compliance | Full ROHs compliance | |||
Salt-fog test | 96h | |||
Material and plating | ||||
Part Name | Material | Plating | ||
Body | Brass | Au | ||
Insulator | PTFE | - | ||
Center conductor | Brass | Au | ||
 N Lightning Arrester |  RF Adapter |  4.3-10 Dust Cap |
HDG Telecom can provide various types of connectors,such as 4.3-10,7/16 DIN,N,BNC,TNC,SMA,UHF,NEX10 and so on.The same connectors can be matched with different cables.
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