SMA Bulkhead Connector

SMA Bulkhead Connector
Product Details

SMA Bulkhead Connectors

SMA Bulkhead Connectors has the advantages of small volume, wide frequency bend, excellent mechanical performance, high reliability, is the most widely used of RF connector. SMA coax connectors are widely used in a variety of industries from high performance applications in defence and aerospace to general purpose industrial. Reverse polarity versions ( rp-sma connector ) are also available in Shenghao.

Applicable spec/std: MIL-C-39012

Key performance

Frequency range: 0~18GHz 

Characteristic impedance: 50 Ohm 

Contact resistance:

        Center conductor: ≤ 5.0m Ohm 

        Out conductor: ≤ 2.5m Ohm 

Insulation resistance: ≥ 5000M Ohm 

Insulator voltage withstanding: 1500V

VSWR: ≤1.07+0.04√f(Ghz)

Connector durability: 500 cycles


Center contacts:

        Male---brass, gold plated.

        Female---beryllium copper, gold plated

Bodies and other metal parts:

        Brass, gold plated

Stainless steel, passivated

Insulators: TFE

Crimp ferrule: copper, nickel plated.

Gasket and seal rings: silicone rubber

Heat-shrink tubing: thermofit plastic.


Shenghao Electronic is one of the top level China SMA Connector manufacturers and suppliers, we are good at producing high frequency sma bulkhead connector, welcome to check SMA Connector guide, dimensions and drawing with us.