36V 12V 24V 30V 5V AC DC LED Power Supply Driver SMPS 5A 10A 50A 400W 350W 300W Switching Power Supply for Display Screen Lighting Box with FCC CE
Features:
1.Full range AC 180-260V Input
2. Output 400/350W 5/12/24/30/36V
3. 100% full load burn-in test
4. Protections: Short circuit / Overload / Over voltage / Over temperature
5. 12 months warranty
1 x Power Supply (Power cord is NOT included.)





Model NO. | HY-400FB-12V |
Output Power | 400W |
Output Current | 33.3A |
Input Voltage | 12V |
Working temperature | -20ºC-,50ºC |
Storage temperature | -40ºC.85ºC |
Voltage stabilization accuracy | ±2% |
Line Regulation | ±0.5% |
Load Regulation | ±1.5% |
Environmental humidity | 10%~95%RH |
Size | 193*117*50mm/435g |
[High Quality] 12v Power Supply, High quality flux material and multiple ventilation holes, the matt aluminium housing provides good heat dissipation and has a built-in status indicator for easy operation and use.
[Safety Certification] Universal Regulated Switching Rigorous testing before leaving the factory, stable performance long service life; CE/FCC safety certification; Lead-free process, in accordance with environmental protection RoHS requirements.
[Wide Application Range] 12Volt Switching power supply Extensive used in DC 12V home appliances, electronic devices, LED lighting, progressive motors, CCTV, brushless motors, automation devices, computer projects, etc.
[Multi-protection] Switching Power Supply intelligent devices have overload, over-voltage and short-circuit protection, low power consumption and high efficiency in standby mode.If you have any questions about our products, please feel free to contact us for answers.
Voltage consistency: There is no voltage fluctuations to speak of at power on, during transmit, receive, or at power off.
Led power supply converts AC 176~264V or DC 200V ~ 380V to DC 5V 12V 24V 30V 36V 60W 120W 150W 200W 350W 400W 600W. The metal case with holes makes heat dissipation more efficient.

https://huayipower.en.made-in-china.com/product-list-1.html
Item | Output | Item size | Weight | PC/CTNS | Input AC | ||||
5V | 12V | 24V | 30V | 36V | (MM) | (KG) | (PCS) | (V) | |
HY-400FB | 33.3A | 16.6A | 13.3A | 11.2A | 193*117*50 | 0.47 | 50 | 176~264V | |
HY-350FB | 70A | 193*117*50 | 0.49 | 50 | 176~264V | ||||
HY-400FA | 33.3A | 16.6A | 207*118*50 | 0.62 | 40 | 176~264V | |||
HY-400FAC | 33.3A | 16.7A | 207*118*50 | 0.62 | 40 | 176~264V | |||
HY-400FA-II | 33.3A | 16.7A | 179*109*51 | 0.54 | 40 | 176~264V | |||
HY-400GB | 33A | 16.6A | 204*117*50 | 0.47 | 40 | 176~264V | |||
HY-600FA | 50A | 25A | 217*118*50 | 0.85 | 30 | 176~264V | |||
HY-400FC | 33.3A | 16.7A | 191*117*50 | 0.42 | 50 | 176~264V | |||
HY-400FEC | 33.3A | 191*117*50 | 0.42 | 50 | 176~264V | ||||
HY-350FC | 70A | 191*117*50 | 0.42 | 50 | 176~264V | ||||
HY-400FC-II | 33.3A | 181*117*50 | 0.39 | 60 | 176~264V | ||||
HY-200FC | 16.7A | 166*94*50 | 0.32 | 60 | 176~264V | ||||
HY-150FC | 12A | 185*74*42 | 0.29 | 60 | 176~264V | ||||
HY-120FC | 10A | 145*74*42 | 0.23 | 80 | 176~264V | ||||
HY-60FC | 5A | 120*74*42 | 0.18 | 80 | 176~264V | ||||
HY-300TF | 25A | 191*117*50 | 0.42 | 60 | 176~264V | ||||
HY-300TBS | 25A | 191*117*50 | 0.42 | 60 | 176~264V | ||||
HY-300TBD | 25A | 166*94*50 | 0.32 | 60 | 176~264V |
ABOUT US
Shenzhen Huayi Power, 200 staff, Shenzhen headquater and Hunan factory, have specialized in LED power supply and drivers since 2021. Our products cover Rainproof / outdoor / indoor / engineering power supply and drivers, power adapter, electronic components, etc. Adhere to independent innovation, stable quality and low cost, our company has obtained a fast growth. Good product, professional solution and efficient service, are making us to be the trusted partners with cutomers coming from Ameica, Europe, Japan, domestic market, etc.Our company has a strong and experienced R&D team that can design products according to customer requirements and meet the needs of different customers with the best solutions. We adhere to the business philosophy of ""people-oriented, creating value, quality first, and improving innovation"". Our products are reasonable in price, stable in quality, and have a long lifespan.We warmly welcome new and old friends to cooperate with us ", Led Power Supply made in China!
Our Cetifications



Q2:How about the shipping method?
A9:DHL/UPS/TNT/Fedex and other air shipments and sea shipments are all workable.
Q5:Do you offer guarantee for the products?
A:Of course , we have 1 year product guarantee !
Q: Why does the LED power supply stop working?
A: Maybe the overcurrent protective switch (in the power supply) disconnect. Please unplug your AC cable, it's important! Then wait about 10 minutes. It will be auto recovered. Then reconnected it, it will work well.