IP67 Ultra Thin Led Driver 12V 30W 2.5A LED Module Buried Light Box Power Supply

12V 30W 2.5A LED driver waterproof IP67 ultra thin LED light strip, light box Al 220V LED strip driver

Quick Detail:

• Ultra thin waterproof type aluminum housing dusk
• AC/DC switching 12V 30W 2.5A single-switch LED driver
• AC input voltage: 220V
• 1600V High voltage test, full loading test and old aging test
• Constant voltage driver apply for LED light strip, light box, module, signboard light, line light, wall wash light, underground light, protective tube.
• CE, ETL approvals
• 3 Years Warranty
• Size: 12.5*3.6*2.2cm
• Weight: 180g

Description:
IP67 Waterproof series have two series--engineering type and ultra thin type, Widely used in LED industrial project, communications power, aerospace, industrial control systems, post communications, medical equipment and other industrial and commercial fields. All the products adopt PWM high-frequency pulse width modulation technology, mature standardized production, strict 100% load-carrying aging, high and low voltage impact experiments and complete test records for development & production of LED driver through strictly quality control system and highly responsible attitude, thus have a good quality feedback during application.

Ultra thin waterproof led drivers mainly have 12V and 24V series with 20W,30W,40W,50W,60W,80W,100W,120W,150W,200W,250W,300W,350W etc. they are mainly used for LED light strip, light box, module, signboard light, line light, wall wash light, underground light, protective tube and so on.


Specifications:

Ultra thin IP67 LED drivers 12V/24V related models list:

Applications:
Widely used in LED Lighting, LED display, LED strips, LED advertisement screen, LED sign, LED night light, LED lamp house, LED decoration, LED wall light, LED street light , LED wall light, LED backlight, offices , hospital , schools , factories , shopping malls, supermarkets, kitchen, fair cabinet and so on.

The overview of Switching power supply

Switching power supply is a device which use modern power electronics technology to control time ratio of switching tube open and off and maintain a stable output voltage of power supply, switching power supply is generally composed of IC and MOSFET which is controlled through pulse width modulation (PWM) compared with linear power. The cost of switching power supply increases with the increase of output power, but the growth rate is different. Linear power cost is higher than switching power supply at a certain output power point, which is called cost reversal point. With the development and innovation of power electronics technology and switching power supply technology constantly innovating, this cost reversal point is increasingly moving to low output power end, which provides a broad development space for switching power supply.

Switching power high-frequency is the direction of its development, high-frequency will make switching power miniaturization and make switching power into a wider range of applications, especially in the field of high-tech applications, promoting high-tech products miniaturization and portability. In addition, the development and application of switching power supply are of great significance in energy saving, resource saving and environmental protection.

The main power electronic devices used in switching power supply are diode, IGBT and MOSFET.

SCR has a small number of applications in switching power supply inputting rectifier circuit and soft start circuit, GTR is difficult to drive with low switching frequency and gradually replaced by IGBT and MOSFET.

Three conditions of switching power supply

1. Switching: power electronic devices work in the switching state rather than linear state

2. High frequency: power electronic devices work at high frequency rather than low frequency close to power frequency

3. DC: switching power supply output is DC rather than AC

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