• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Dongdahua
  • Model Number: S-120-12
  • Output Power: 101 - 200W
  • Output Type: Single
  • Input Voltage: 90V-264V
  • Output Voltage: 12V/24V
  • Output Frequency: 50-60hz
  • Output Current: 10A
  • Product: LED power supply
  • Power: 120W
  • Size(mm): 199(L)*98(W)*42(H)
  • Weight: 0.8KG/PCS
  • Warranty: 2 years
  • Certificate: CE&ROHS
  • Cooling: electric fan
  • Waterproof: IP20
  • Safety standards: GB4943, UL60950-1,EN 60950-1 standards
  • EMC standards: GB9254, EN55022 class A EN61347-2-13:2008 standards

Packaging & Delivery

Packaging Details Factory white box, color box as for your requirement.
Delivery Time 15 days after payment

 IP67 Waterproof 12v 10W - 500W AC/DC Electrical Switching Power Supply From Over 10 year China manufacturer

  • Waterproof Power Supply
  • 12V/24V 15W-500W Electrical Supply
  • CE EMC ROHS TUV AC/DC smps
Product Description

 Features:

 

1.international AC input range

2.high efficiency,low working temperature

3.soft- start circuit,limiting AC surge current soft-start

4.short circuit, overload, over voltage protected

5.compact size, light weight

6.100% full load burn-in test

7.Built-in EMI filter, low ripple noise

8.low cost, high reliability

9.CE and ROHS approvals

 

Electric Parameters:

 

Product Electric Parameters

Input specification

Input voltage

AC110V/220V/±10%

Input frequency

50/60Hz

Input surge

20A@120VAC  40A@230VAC

Output specification

Output voltage can be adjusted

±10%

Start-up time

leq1S(input230V,Io=100%)

keep time

More than or equal to 20mS (input230V,Io=100%)

Voltage regulation

(Full load) leq 0.5%

Protection function

Overload protection

105% - 150% rated power, automatic recovery

Over-voltage protection

105% - 150% of the rated voltage

Insulation intensity

Input---output

1500VAC/1min 

Input---ground

1500VAC/1min 

Input---ground

500VAC/1min 

Safety standards

According with GB4943, UL60950-1,EN 60950-1 standards.

E M C standards

According with GB9254, EN55022 class A EN61347-2-13:2008 standards

Environmental

working temperature

- 20 ° ~ 60 ° c / 20% ~ 90% RH (no frost)

Storage temperature

- 40 ° ~ 85 ° c / 10% ~ 95% RH (no frost)

height above sea level

leq2000M

Structure

Size(mm)

199(L)*98(W)*42(H)

Cooling method

Cooling method

Through the fan make temperature decrease

Weight

0.8KG/PCS

Product Type Table

Product model

output specification

ripple, noise

efficiency

S-300-3.3

3.3V

90A

50mV

66%

S-300-5

5V

60A

50mV

76%

S-350-9

9V

40A

70mV

78%

S-350-12

12V

30A

100mV

80%

S-350-15

15V

24A

100mV

80%

S-350-24

24V

15A

100mV

80%

S-350-28

28V

12.8A

100mV

80%

S-350-36

36V

10A

120mV

80%

S-350-48

48V

7.5A

240mV

82%

 

Top Selling Items:

 

Product Certification:

 

Company Information

 Shenzhen Dongdahua Technology Ltd. is an enterprise committed to design, development, production, and sales of switch power supplies, LED lights, and LED controller. Our products are widely used in LED lighting, city brightening, indoor decoration, advertisement posting, security monitor, industrial control automation, communication, and equipment display, etc. Our products are so safe and so reliable that they have won the users’ trust and recommendation and that they are popular all over the world.


 


Our Services

 

Shenzhen Dongdahua Technology Co., Ltd specialized in manufacturing power supplies over 10 years,we are providing best services as following:

 

1,High quality products with factory price

 

2,Strong production ability

 

3,Best solution for customer

 

4,Best sales servies 

 

5,2-5 years warranty depend on diffirent items

FAQ

 

 

Q1: Are your led lights be waterproof?

A1: Yes, it could be used in outside street.

 

Q2: How do you keep your quality?
A2: We have professional quality check team and provide 2 years warranty for this item.

 

Q3: Do your corn light accept OEM?
A3: Yes, OEM is welcome here. If you want, we could even print your logo on the led corn light, MOQ 1000pcs. If you want any other OEM way, just let us know the detailed information.

 

Q4:Is there cheap shipping cost to import to our country?
A4: For small order, express will be best.And for bulk order,sea ship way is best but take much time.
For urgent orders, we suggest via air to airport plus our ship partner send to your door.

 

Q5:Can we get support if we have our own market position?
A5: Please inform us your detailed mind on your market demand, we will discuss and propose helpful suggestion for you,to find the best solution for you.

 

 

Contact Infor:

 

Any questions plz contact me any time.

Contact Name: Jon Tang
Ph/Whatapp: +86 15219503929
Trade Manager: cn1500347844

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
8 Transactions 100,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $154,000
Learn More