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Ultra Thin 12V 400W 33A LED Driver Light Strip Light Box LED Module Power Supply
Ultra thin 12V 400W 33A LED driver IP20 light strip light box LED module led transformer
Description:
All these 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.
Indoor drivers ultra thin types have 12V,24V series from 24W, 36W, 48W, 60W,100W,150W, 200W, 300W,400W etc. they are mainly used for LED strips light, light belt, LED module, light box or lamp house etc.
Specifications:
| Series | Name | Ultra thin LED Driver |
| 1 | Basic info | 12V 33A 400W |
| 2 | Model | S-400W-12V-S( indoor) |
| 3 | Material | Aluminum |
| 4 | Efficiency | 85% |
| 5 | Rated input | 220VAC 50/60Hz |
| 6 | Voltage Range | 170-250VAC |
| 7 | Output Voltage | DC12V±5% |
| 8 | Output Current | 33A |
| 9 | Output Power | 400W |
| 10 | Grade | IP20 |
| 12 | Protect | Shortage/Overload Over voltage/Over current |
| 13 | Dimension | 37.6*5.3*2.0CM |
| 14 | Weight | 403g |
Ultra thin LED drivers 12V 24V related models list:
| Model | Input Voltage | Output Value | Size/cm | Weight |
| S-24W-12V-S | 170-250V | 12V 2A 24W | 20.5*1.8*1.8 | 70 |
| S-36W-12V-S | 170-250V | 12V 3A 36W | 28.5*1.8*1.8 | 80 |
| S-48W-12V-S | 170-250V | 12V 4A 48W | 31.3*1.8*1.8 | 82 |
| S-60W-12V-S | 170-250V | 12V 5A 60W | 33.0*1.8*1.8 | 95 |
| S-72W-12V-S | 170-250V | 12V 6A 72W | 38.0*1.8*1.8 | 102 |
| S-120W-12V-S | 170-250V | 12V 10A 120W | 14.5*5.3*2.0 | 170 |
| S-150W-12V--S | 170-250V | 12V 12.5A 150W | 16.8*5.3*2.2 | 250 |
| S-200W-12V-S | 170-250V | 12V 16.67A 200W | 23.5*5.3*2.2 | 300 |
| S-300W-12V-S | 170-250V | 12V 25A 300W | 30.7*5.3*2.2 | 355 |
| S-400W-12V-S | 170-250V | 12V 33A 400W | ||
| S-24W-24V-S | 170-250V | 24V 1A 24W | 20.5*1.8*1.8 | 70 |
| S-36W-24V-S | 170-250V | 24V 1.5A 36W | 28.5*1.8*1.8 | 80 |
| S-48W-24V-S | 170-250V | 24V 2A 48W | 31.3*1.8*1.8 | 82 |
| S-60W-24V-S | 170-250V | 24V 2.5A 60W | 33.0*1.8*1.8 | 95 |
| S-72W-24V-S | 170-250V | 24V 3A 72W | 31.3*1.8*1.8 | 73 |
| S-120W-24V-S | 170-250V | 24V 5A 120W | 14.5*5.3*2.0 | 170 |
| S-150W-24V-S | 170-250V | 24V 6.25A 150W | 16.8*5.3*2.2 | 250 |
| S-200W-24V-S | 170-250V | 24V 8.33A 200W | 23.5*5.3*2.2 | 300 |
| S-300W-24V-S | 170-250V | 24V 12.5A 300W | 30.7*5.3*2.2 | 355 |
| S-400W-24V-S | 170-250V | 24V 16.67A 400W |
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, LED tube, offices , hospital , schools , factories , plants, shopping malls, supermarkets, kitchen, fair cabinet and so on.
Use for led light strips
Use for led module
Use for led light box
Use for wall light
--About constant voltage (CV) and constant current (CC) power supply--
Constant voltage power supply is power circuit that controls output voltage at a constant level. It always provides a constant voltage regardless of the load and is widely used as power supply for electronic circuits.
Voltage and current sources can be equivalently converted to each other. When the voltage applied to the load and the current flowing through the load are the same, the voltage source can be equivalently converted into a current source that does the same work to the load, and the current source can be equivalently converted into a voltage source that does the same work to the load.
A power supply with a mechanism such as keeping V L and I L constant is called a DC regulated power supply.
Types of DC regulated power supply include "series regulated power supply", in which control circuits are inserted between the input and output to stabilize voltage and current, and "switching power supply", in which high-frequency stuttering is generated by rotating the input and then corrected for control stabilization