The electronic connector may say that everyone has heard of it. This is actually a big relationship in our daily life. The electronic connector is not like the everyday items that we usually touch. It is a built-in smart accessory, but it lacks us. It will be used in life, but it is not the product that comes into contact with it. Electronic connectors also have many common terms in the industry. Xiaobian today explains it through the common terminology of the electronic connector industry.

Electronic connectors are typically attached to cables or equipment for detachable components (except adapters) that are electrically connected to the transmission line system. In addition to this, there is an essential difference in frequency:

1. Video: Radio waves with a frequency range between 3HZ and 30MHZ.

2. Radio frequency: Radio waves with a frequency range between 3 thousand HZ and 3000 GHz.

3. High frequency: Radio waves with a frequency range between 3 MHz and 30 MHz.

4. Coaxial: The inner conductor has a medium support, and the structure can obtain the minimum internal reflection coefficient in the frequency range in the measurement.

5. Triax: A transmission line consisting of three layers of concentric conductors having a common axis and insulated from each other.

The next step is a word that will be mentioned - seal:

1. Sealed connector: A connector that meets the specified gas, moisture or liquid tightness requirements.

2. Barrier Seal: Prevents the seal from entering the interior of the connector housing with gas, moisture or liquid along the axial direction.

3. Panel seal: Prevents gas, moisture or liquid from entering the seal between the fixed or adapter housing and the panel through the mounting hole.

4. Seals are usually supplied as stand-alone products.

5. Insert face seal: Prevents gas, moisture or liquid from entering the seal at the interface of a pair of mating connectors.

6. Gas seal: Meet the seal required by test Qk in IEC60068-2-17 "Basic Environmental Test Procedures Part 2: Test - Test Q: Seal".

The above is all about the electronic connector product introduction, if you want to know more electronic connector products, pay attention to our Dongguan Guanhang Electronics Co., Ltd. official website!