What Is the Voltage of LED Lamp Beads

There are many types of infrared absorption heads, and the pin industry is also different. Generally, there are three pins (power supply feet, ground, and flag lamp output pin). Selected the response head to adjust the frequency of adjusting the frequency of adjusting the frequency of the carrier waves according to the transmitting end. Pay attention to the time: 1.) shape size, pin position, packaging process: some products that are often used should pay attention to their pins, as well as the construction process, the product's anti -nourishing capacity of the production process in general environment Stronger, other products also have the iron shells for responding. 2.) current: 0.5mA, 0.8mA, 1MA, 1.2MA, 2MA, 3MA, Zhuhai Tianhui absorption header current can achieve 3MA. 3.) Voltage: The voltage of the infrared absorbing head is divided into wide voltage and single voltage. Generally, the single voltage in the environment is 5V and 3.5V. 4.) Interval: 5M 8M 10M 12M 16M 20M 28M 35M 70M. The shorter the interval in general, the lower the price, the lower the price. 5.) Point length and angle: 16 sister, 21 sister, 25.5 sister angle 30, 4 five, 60, the impact of absorption angle in general environment on the product is not old, so most of the products are absorbed at 45 at this moment. 6.) absorption frequency: 38kHz, 36kHz, 40kHz, 32.7kHz, 56kHz, 20KHz, 38kHz are used on the remote control, 20kHz is used on 3D glasses. 7.) Things temperature: -30 -85 8.) Welding temperature and time: 260 (240 ) 5SEC, welding temperature, too high time, and too long will cause severe consequences for the original breeding of the original breeding. 9.) Agileness: Uniform products, in different equipment, the real data that may be measured in differential equipment may also be different. Regarding agility, pay attention to the disturbances of the surrounding situation, the nourishment of light, the different light of light, the different light of light, the different light of light Strong, it has an impact on its agility. The infrared absorption head should have filter films, except for white light filtering. Under the premise of strong light direct infrared suction head, electromagnetic disturbance, frequent light source, strong infrared thermal source, infrared absorption head will affect absorption.