What is a HDMI line? How to choose a suitable manufacturer of HDMI lines?
作者:小编
更新时间:2020-11-04
点击数:
- understanding of HDMI connector
Definition
HDMI: the full name is "Definition Multimedia High", which means the
high definition multimedia interface.HDMI interface can provide the data
transmission bandwidth of up to 5Gbps. It can transmit the compressed
audio signal and high resolution video signal, and can guarantee the
highest quality video and audio signal transmission.
- classification:
Type:19PIN A;
Type:29PIN B;
Type:19PIN C (data display is HDMI type MINI);
- function:
HDMI connectors are commonly used in digital TV, DVD and other related industries.
- component:
Rubber block: general use of LCP material (LCP material: good
toughness, stability, high insulation, safety regulations can meet);
Terminal: C5191R-H phosphor bronze, the thickness of 0.20mm, the first
after plating, plating thickness contact position selection;
Shell: phosphor bronze C5191R-H, thickness 0.50mm, after the first
punch (Gun Dunie), nickel plating is too thick will be magnetic;
- Technical Standard (our development of the HDMI A type):
Resistance: 30m following (ring)
Insulation resistance: DC 500V/1min, 100M above the insulation resistance
Dielectric voltage: 500V/1min AC, can not breakdown
Mechanical life: 10-20 times per minute, 10000 times more than
FORCE MATING & Force (Unmating):
Insertion force: 45N (MAX), 10N (MIN), 40N (MAX)