WAGO has a number of terminal products:
1, the new 2070 SMD PCB terminal block
Suitable for rear-mounted LED modules, the front panel height of the PCB is only 1.1 mm, which minimizes the effect of shadows on the LEDs and simplifies wiring. It is ideal for linear LED modules and ultra-flat lamps.
2, the new 2065 series SMD terminal block
Without an insulative housing, the shape is smaller and more compact. This compact design not only greatly reduces the shadow on the PCB, but also provides more freedom for engineers to design LED modules and optical systems. In addition to standard LED and chip-on-board (COB) module applications, the unique advantages of the 2065 Series make it an alternative to soldering wires in tight spaces, in addition to being used in lighting applications, to connect sensors and other devices. .
3, the new 2075 series through-hole board SMD PCB terminal block
Mainly used for vertical wiring LED lamps. Compact and short-sized, it can reduce the shadow of the connector in the luminaire to a greater extent; the one-time packaging process is also suitable for industrial electronics applications requiring low height and vertical wiring, which is the economical cost of back wiring. selected.
4. New PCB terminals for power electronic devices
The six products in this series simplify high current applications and are widely used in power supplies, frequency converters and servo drives. The striking orange wrench design combines practicality with safety. All with in-line cage-spring connection technology, they are ideal for almost any application. This full line of versatile PCB terminals is available in either or both push-buttons, giving design engineers great flexibility in designing power electronics.
"Connectors for PCB development are one of our strengths." A person in charge of WAGO pointed out that the trend of connector miniaturization is accelerating, and small space and large current will become a great challenge for connector manufacturers. Opportunity, while WAGO's 25 mm2 PCB terminal can have a maximum load current of more than 100 amps.
Aviation headphones are used in airplanes, cars, subways, etc., to facilitate passengers to listen to audio and watch videos to enjoy a pleasant journey.
The aviation earphones are mostly disposable, so the structure is extremely simple, the shape is relatively ordinary, the materials are small, and the annual usage is very large. The number of inquiry can reach several million or even tens of millions, so the cost is very cheap. earphones can cost as little as 10-15 cents. Therefore, they are disposed of as garbage after used, and passengers could take it away for personal use.
Styles can be divided into on ear headphones and in ear earphones.
Functional difference: power, impedance, and sensitivity etc. are also different. Airplane Headphone is mainly customized according to the equipment, place and user used. For example, 1 customer might require 300 ohms impedances , and other customers may need 32 ohms. For adults, the sensitivity may reach 100DB or more.To children, the sensitivity may be around 85-90 DB.
In addition, aviation headphones are not all disposable ones. Some first-class cabins need to be equipped with headphones with good noise reduction, sound quality and functions. So the price will be much more expensive.
Airline Headphones,Airline Earphones,Airplane Headphones,Airline Noise Cancelling Headphones
Shenzhen Linx Technology Co., Ltd. , https://www.linxheadphone.com