Product Overview
The model of SMA female PCB mount connector is SMA-KE.SMA series are popular 50 ohms RF connectors, using a threaded interface, providing reliable and excellent electrical performancein high frequencies. They are widely used in aero and aero space, military weapons, wireless network, and microwave devices ordata communication. They also attach semi-flex or semi-rigid cables working up to 18GHz.
Distinguishing of SMA connectors
1: It is connecting the SMA male head (SMA-J) (SMA male head male needle) We can know that it is a bit different from what we use. It contains a needle, but this is the conventional SMA male head, which is expressed in English as: SMA-J. There are many domestic products used, and I believe many netizens have bought this type of connector.
2: The forward SMA female head (SMA-K) (SMA female pin) is a bit different from what we use. There is a hole inside. This kind of head is called the forward SMA female head. English: SMA-K
3: Reverse connection of SMA male (RP-SMA-J) (SMA male female needle)
Electrical
|
Impedance |
50Ω |
|
Frequency Range |
0-6GHz |
|
Working Voltage |
≤335V |
|
VSWR |
≤1.2 |
|
Insulation Resistance |
≥1000mΩ |
|
Withstanding Voltage |
750V |
|
Center Contact Resistance(mΩ) |
≤5 |
|
Outer Contact Resistance(mΩ) |
≤2.5 |
|
Durability |
500 cycles |
Material and Plating
| SMA-KE |
Material |
Plating |
|
Body |
Brass |
Gold |
|
Center conductor |
Brass |
Gold |
|
Crimp Ferrule |
Brass |
Gold |
|
Insulator |
PTFE |
Environmental
|
Temperature Range |
-40℃ ~ +125℃ |
|
Humidity |
＜95％ |
|
Salt-fog Test |
48h |
Zhenjiang Tongda Electronics Co., Ltd. is a professional manufacturer of SMA female PCB mount connector, providing you with products suitable for you.
Hot Tags: rf connector sma female pcb mount sma-ke, China rf connector sma female pcb mount sma-ke manufacturers, suppliers, factory, RF Connector SMA Male PCB Mount, SMA-C-J3, sma connector, SMA Male Crimp Connector, SMA-KWE 1.13, SMA Female Panel Mount Connector
