RF SMA Coaxial Connector Female Gold Plated PCB Surface Mount Sma Connector In Wifi Module

Basic Information
Place of Origin: China
Brand Name: Sinrui
Certification: RoHS
Model Number: SMA-KHD1
Minimum Order Quantity: 1000 pieces
Price: USD 0.73 per pcs
Packaging Details: export standard packing
Delivery Time: L/C, T/T
Payment Terms: T/T
Supply Ability: 50000 pcs per 21 days
Series Interface: SMA Gender: Female (Jack)
Structure: Straight 180° Monnting: Soldering For PCB
Plated: Gold Plated Frequency: DC 6G Or DC 18G
Size Customized: Can Be Customized Impedence: 50 Ohm
Salt Spray Test: 48 Hours Life Cycle: 500 Cyles
High Light:

sma jack connector


panel mount sma connector

Products Name: RF SMA Connectors female gold plated PCB Mount in Wifi module


Products Descrption:

SMA connector is a precision sub-minimal connector interface for coaxial cable with a screw type coupling mechanism. The connector has a 50Ω impedance. It offers excellent electrical performance from DC to 18 GHz. It is often used for providing RF connectivity between cables, boards, and many microwave components including filters, attenuators, mixers, and oscillators. SMA and precision SMA-like connectors are by far the most popular, small, threaded coaxial connectors.


Common Application:

we produce and supply in hugh volumn for customers whose are making Antenna, WIFI modules,and electronics products;

Also we produce in small volumn for meters and aviation usage.




  1. Interface Standard:  SMA

  2. Type: Connector

  3. Gender: Female (Jack) pin

  4. Impedance: 50 Ohms

  5. Structure: Straight 180°

  6. Mounting Type: soldering PCB

Items Material Plating
Center Contact Phophor Bronze Gold
Body Brass Gold
Insulator PTFE N/A


Description Value
Frequency DC 6GHz or DC18G
Impedance 50 Ohms
VSWR 1.35 @ DC 6GHz
Insulation Resistance > 5000 M ohms
Dielectric Withstanding Voltage 1000V
Contact Resistance for center conductor < 0.003 ohm
Contact Resistance for outer conductor < 0.002 ohm
Life Cycle 500 cyles
Temperature Rated -65 C° to  +165 C°


Function: It provides an excellent RF signal transmssion while it has different size, shape of options according to customers application.


(ODM and OEM) Afford Customized design service:

products can be customized according to customer's products usage, including size, shape, electric performance, mounting method, etc.

If our current standard products can not fit your demand perfectly, welcome to contact us for technique support.


R&D Testing Corner:

RF SMA Coaxial Connector Female Gold Plated PCB Surface Mount Sma Connector  In Wifi Module 1


Contact us now!
Our Sales email: sales@sinruitech.com
TEL: +0086 755 26738082 or +0086 755 26738348
Cell: Luis: 0086 13502816005
        Andrew: 0086 16620983840

Contact Details