12V 300W Rain-Proof SMPS Single Output Series Switching Power Supply for LED Light

• Output Type: Single
• Warranty: 2 Years
• Output Power: 201 - 300W
• Input Voltage: 220V
• Connection Mode: Series Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Model NO.: RPS-300-12
• Voltage Regulating Mode: Frequency Modulation Type
• Power Supplying System: Level 1 Power Distribution Equipment
• Energy Transmission: One-way Transmission
• Modulation System: PWM
• Certification: CE, CCC, FCC
• Brand: Shampower
• Output Voltage: 12V
• Output Current: 25A
• Typical Efficiency: 85%
• Protection: Auto Recovery
• Transport Package: Each One Is in a Color Box
• Specification: 175*100*56mm
• Trademark: SHAMPOWER
• Origin: Foshan, China
• Production Capacity: 100000000PCS/Year

Product Description

Quick Detail:

1. Low power consumption, high reliability;
2. 12 years of production experience in SMPS;
3. 100% full-loading burn-in test;
4. 3 senior engineers with over 15 years of experience in this field;
5.  Protections: Short-circuit/Overload/Over voltage/Short circuit/Leakage
6.  All products have been checked and packaged in good condition before dispatch

12V  300W  Technical Specification
Model No.	RPS-300-12
Input	Voltage	AC 100-240V Worldwide
	Vibration Input Voltage Range	AC 95-265V
	Frequency	50-60Hz
Output	Voltage	DC 12V
	Current	25A
	Power	300W
	Typical Efficiency	85%
	Adjustable Range of Voltage	DC 11V-13.5V
	Max. Ripple & Noise	250mV
Protection	Over Load	105-115% of Rated Output Power
	Short Circuit	Protection Type: Auto Recovery
Electric Strength	High-pot test	3KV AC
Environment	Working temperature and humidity	-10°C~+60°C,20~90%RH
	Store temperature and humidity	20°C~+85°C,10~95%RH
	MTBF	>200K hrs.@25°C(MIL-HDBK-217F)
Warranty	2 years
Feature	Dimension(L*W*H)
	Weight
	Inner box size
	Inner box weight
	PCS/CTN	50 PCS/CTN
	CTN size	50.7*33.4*39 cm
	GW/CTN	20.4 kg
Safety & EMC	Safety Standards	EN55015/EN61000-3-2/EN61000-3-3

Competitive Advantages:
1. 15 years of experience in R&D and production of switching power supplies
2. 5V & 12V & 18V & 24V & 36V & 48V available to switching power supplies
3. Available in wattages 12W to 2000W
4. 85% high efficiency  
5. 24-hour 100% full load burn-in test
6. Short circuit, overload, overvoltage, overcurrent, and leakage protection
7. 10 years of trouble-free working time
8. CE & RoHS & FCC listed
9. ODM & OEM supported and Fast delivery

 

Applications:

1. Digital and electronic products
2. 3D Printer
3. Fiber transceivers, game player, LED, CCTV camera
4. Electrical equipment, Instrumentation
5. Industrial equipment
6. Communications and security products;
7. LED Strip Lighting/ LED lamp / LED Lights
8. LED Display, etc.

Packaging & Shipping:
Our power supply package: Each power supply is in one white gift box; 100 boxes to a carton; Customization Accepted
Delivery Detail: usually 3-5 working days also depending on order quantity.

Payment:
We accept T/T, LC, Western Union, and Paypal before production buyers have any problems with payment, please feel free to contact us.

FAQ:
Q1: What is the warranty for a high-quality power supply?
A1: For the power adapter, we have a 1-year warranty, Any quality problem happened in this period of time for our reason, we will send the replacement parts in the next order.

Q2: How soon can I get samples for testing to check quality?
A2: After the price is confirmed, for our normal products (not customized products), we can send samples for you in 1-2 days. And our samples are usually not free. After large orders are placed samples costs can be refundable.

Q3: What is your defective rate for a high-quality power supply?
A3: The defective rate for our high-quality power adapter is about 0.3%~0.5%.

Q4: Can you accept OEM&ODM service business?
A4: Yes, we can customize the products, labels, and packages to your demands.

Q5: What are your payment terms?
A5: Standard terms: T/T in advance. Large amount: L/C at sight. Small amounts like sample fees: Paypal and Western Union.

Q6: What about the delivery time?
A6: In 24 hours for 1-1,000PCS.
       In 72 hours for 1,000-5,000PCS.
       In 5 days for 5,000-20,000PCS.
       In 1 week for over 20,000PCS.

Q7: How do you usually ship the goods?
A7: For small orders, by express.
       For large orders, If you need it urgently, by air, and also can by sea, but take time.
       But we promise to find the most economical and safe way to deliver the goods for you.