300W Switching Power Supply Units 400W 350W 5V 12V 24V 30V 36V AC to DC LED Power Supply

• Customization: Available
• Output Type: Single
• Warranty: 1 Year
• Model NO.: HY-400FB-30V
• Input Voltage: 180~264V AC
• Connection Mode: Series Switching Power Supply
• Starting Mode: External Power Supply
• Voltage Regulating Mode: Frequency Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: Two-Way Transmission
• Modulation System: PFAW
• Certification: CE, FCC
• Brand: Huayi
• Product Name: LED Power Supply
• Model No.: Hy-400fb-12V
• Power: 400W
• Output: 30V
• Current: 13.3A
• Protections: Short Circuit Overload Overvolt
• Voltage Range: 180~264V AC
• Frequency Range: 47~63Hz
• Efficiency: 90%
• AC Current: 1.94A@220VAC
• Surge Current: 50A G220VAC Cold Air Dynamics
• Leakage Current: <0.75mA@220VAC
• Transport Package: Carton Case
• Specification: 193*117*50mm
• Trademark: Huayi
• Origin: Hunan
• HS Code: 8504401400
• Production Capacity: 2000000 PCS/Year

Product Description

Product Description

300W Switching Power Supply Units 400W 350W 5V 12V 24V 30V 36V AC to DC LED Power Supply

 

Features:

1.Full range AC 180-260V  Input 50/60HZ

2. Output : 400W 30V 13.3A (MAX)

3. 100% full load burn-in test

4. Protections: Short circuit / Overload / Over voltage / Over temperature

5. 12 months warranty

Package included:
1 x  Power Supply (Power cord is NOT included.)

 

Model NO.	HY-400FB-12V	HY-400FB-24V	HY-350FB-5V	HY-400FB-30V	HY-400FB-36V
Output Power	400W	400W	350W	400W	400W
Output Current	33.3A	16.6A	70A	13.3A	11.2A
Input Voltage	12V	24V	5V	30V	36V
Working temperature	-20ºC-,50ºC	-20ºC-,50ºC	-20ºC-,50ºC	-20ºC-,50ºC	-20ºC-,50ºC
Storage temperature	-40ºC.85ºC	-40ºC.85ºC	-40ºC.85ºC	-40ºC.85ºC	-40ºC.85ºC
Environmental humidity	10%~95%RH	10%~95%RH	10%~95%RH	10%~95%RH	10%~95%RH
Size	193*117*50mm/435g	193*117*50mm/470g	193*117*50mm/448g	193*117*50mm/435g	193*117*50mm/435g

 

Product Parameters

 

Input	Voltage Range	176~264Vac200-380vdc
	Frequency Range	47~63HZ
	Efficiency	90%
	AC Current	1.94A@220Vac
	Surge Current	50A G220Vac Cold air dynamics
	Leakage Current	<0.75mA@220Vac
Protections	Overload	110%~150% of rated output power, protection mode;  Hiccup mode, can be visually restored after removing abnormal conditions
	Over voltage	110%~135% of rated output power, Protection mode;  Hiccup mode, Can be visually restored after removing abnormal conditions
	Short circuit	Protection mode; Hiccup mode, can be visually restored after removing abnormal conditions,Can be short circuited for a long time
Environment	operation temperature	-20ºC-,50ºC
	Operating Humidity	20%~90%RH, No condensation
	Storage temperature ,humidity	-40ºC.85ºC,10%~95%RH, No condensation
	Seismic Resistance	100~500Hz,3G 10mins/cycle,60 mins each for the X  Y and Z axes
Safety	Safety Standard,Protection Level	Complies with CE/FCC
	Voltage Resistance	In-Out : 2KVac;input shell: 0.5KVac
	Insulation Resistance	In-Out,input shell,output shell :100M Ohms/500Vdc/25ºC/70%RH

 

Detailed Photos

 

Our Advantages

1. Adopt high quality components
2. Powerful, stable and reliable
3. Built-in EMI filter circuit
4. Dual-tube forward program
5. Constant voltage and constant current output
6. Intelligent overload prevention
7. Semi-potted process
8. Stronger ability to adapt to the environment
9. Over-voltage, short-circuit, overload and temperature protection function


If there have any model meets your requirement, please contact us get more detail

Series	Item	Output					Item size	Weight	PC/CTNS	Input AC
		5V	12V	24V	30V	36V	(MM)	(KG)	(PCS)	(V)
HY-FB	HY-400FB		33.3A	16.6A	13.3A	11.2A	193*117*50	0.47	50	180~264V
	HY-350FB	70A					193*117*50	0.49	50	180~240V
HY-FA	HY-400FA		33.3A	16.6A			207*118*50	0.62	40	200~240V
	HY-400FAC		33.3A	16.7A			207*118*50	0.62	40	200~240V
	HY-400FA-II		33.3A	16.6A			179*109*51	0.54	40	200~240V
	HY-400GB		33A	16.6A			204*117*50	0.47	40	180~264V
	HY-600FA		50A	25A			217*118*50	0.85	30	180~240V
HY-FC	HY-400FC		33.3A	16.7A			191*117*50	0.42	50	200~240V
	HY-400FEC		33.3A				191*117*50	0.42	50	200~240V
	HY-350FC	70A					191*117*50	0.42	50	200~240V
	HY-400FC-II		33.3A				181*117*50	0.39	60	200~240V
	HY-200FC		16.7A				166*94*50	0.32	60	200~240V
	HY-150FC		12A				185*74*42	0.29	60	200~240V
	HY-120FC		10A				145*74*42	0.23	80	200~240V
	HY-60FC		5A				120*74*42	0.18	80	200~240V
HY-T	HY-300TF		25A				310*53*22	0.42	60	180~240V
	HY-300TBS		25A				310*53*22	0.42	60	180~240V
	HY-300TBD		25A				310*53*22	0.32	60	180~240V
	HY-300TBS-II		25A				310*53*22	0.42	60	180~240V
	HY-300TBD-II		25A				310*53*22	0.32	60	180~240V

Company Profile

ABOUT US

Shenzhen Huayi Power, 200 staff, Shenzhen headquater and Hunan factory, have specialized in LED power supply and dirivers 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!

Certifications

 

  Our Certifications

 

 

Packaging & Shipping

 

50box/CTNS
We use standard shipping cardboard boxes to package your goods and take absolute safety measures. If you have packaging requirements, please let us know!

 

FAQ

Q: Do you support sample service?
A: We support free sample services, but we are not responsible for shipping costs

Q: What is your MOQ of switch power supply?
A: Our MOQ is 1000PCS.

Q: Are you a factory or trading company?
A: We are factory

Q: How many voltage you can supply?
A: 5V, 12V, 24V, 30V, 36V (Depend on items )
 

Q8:How many years warranty of your switching power supply?

A8: We support 1 year warranty!

 

Q: How to order?

A: Please contact us online to send you a proforma invoice or send us your purchase order by email.

Q: How to deal with the faulty?
A: Firstly, our products are produced in strict quality control system and the defective rate will be less. Secondly, during the guarantee period,we will send new product with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.