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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Tecmo
  • Model Number: T-350W-5V
  • Output Power: 201 - 300W
  • Output Type: Single
  • Input Voltage: 110/220V
  • Output Voltage: 5V
  • Output Frequency: 47-63HZ
  • Output Current: 70A
  • Certification: CE, RoHS, FCC
  • Humidity: 95% RH (max)
  • Size: 215*114*50mm
  • IC: Taiwan China
  • Material: Aluminum
  • Cooling: With fans
  • Warranty: 2 years
  • Weight: 805g
  • Adjustable output: 20%
  • Overload protection: 15%

Packaging & Delivery

Packaging Details White box packing, and OEM is welcomed.
Delivery Time 2 days for sample order, 14 days for batch order

350W 70A Constant Voltage 5V drivers led light AC To DC aluminium enclosure Switching Power Supply For LED With CE RoHS FCC

Product Description
350W Single Output Ordinary Switching Power Supply
AC input voltage range90-130VAC/180-264VAC selected by switch
Input frequency50-60Hz
AC inrush current60A/230VAC
DC adjustment range±10% rated output voltage
Line regulation(full load)≤0.5%
Output over load protection110-150%
Rise, hold up time50mS, 20mS at full load (typical)
Withstand voltageI/P-O/P,I/P-FG:1.5KVAC,o/p-FG:0.5KVAC,1min
Working temperature-10-+40"C @100%, +60"C@60% load
Storage temperature-20~+85℃,20%~95%RH
Safety standardsGB4943,EN60950-1
EMC standardsGB9254,EN55022 classA
Cooling methodForced air cooling by Built-in DC fan




*Universal input / Full range


*100% full load burn-in test


*Approved by CE, RoHS, FCC


*With stable input and output ripple


*All using long life electrolytic capacitors


*All spare parts are new and checked by QC


*Withstand 290VAC surge input for 5 seconds


*Long strip series, with led voltage indicator light


*Protections: Short circuit/over load/Over voltage


*High efficiency to 90%, long life and High reliability


*Withstanding High voltage and operating temperature





*Office lighting, Artwork lighting, Display case


*Home lighting, Hotel, Restaurant lighting and so on


*Commercial lighting, such as Down light, Underground lamp, Panel light, Spotlight, Wall washer, etc.


*Other public lighting...

Packaging & Shipping


Package Informations:  pcs per box  /The volume of the box is cm*  cm* cm Company View




1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;

2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;

3. Customers specifying freight forwarders or negotiable shipping methods!

4. Delivery Time: 3-7 days for samples; 5-25 days for batch goods.

Payment Terms


1. Payment: T/T, Western Union, ,PayPal; 30% deposits; 70% balance before delivery.

2. MOQ: 1pcs

3. Warranty : 2 years

Our Services


Why Choose Us?


1, 8 years focus on the LED Power Supply Research Development and Production;

2, Providing service for 3000 customers, including 2000 in China mainland, 1000 in overseas markets all over the world;

3, High reliability and good stability, for many kinds of large-scale outdoor lighting project, through the use of test from 3000 customers;

4, To control the quality, we made the transformer by our own factory, this also for the power supply can be stable and reliable;

5, Complete certification, CE, RoHS, EMC, FCC etc., which small factory often lack of;

6, After-sale guaranteed, real integrity transactions, 100% replace the faulty items;

7, Strong r&d team, r&d team has more than 30 people;


8, Flexible and fast delivery, bulk orders usually delivery within two weeks, General small batch orders can be arranged delivery within 3 days if have semi-finished products in stock.




Company Information


Dongguan Tecmo Electronic Technology Co., Ltd. is a manufacturer of LED power supply, industrial power supply, security monitor power supply and notebook power adapter with well-equipped testing equipment and strong technical force.

With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in LED and other industries.

In addition, we insist on the concept of "Quality First, Customer Supreme" and strictly conforms to ISO9001:2000 quality management standard.

We are willing to cooperate with all business partners.

Insisting on sincerity and the win-win principle, we are looking forward to creating a glorious future with you.


Our Factory 



Q1: What is your warranty? And if I got wrong ones, how will you do with it?

A;  2 years,if any wrong,we will replace in your next order,or refund.


Q2. What is your minimum order quantity?Do you make OEM?

A: The MOQ is 1PCS, but the quantity for OEM packages should be 300PCS or more.


Q3. Which payment terms you can accept?

A: We accept T/T, L/C, Western Union, Paypal, etc.


Q4. What are the shipping ways you can offer?

A; By air/ sea/land from port :shenzhen  , guangzhou,  shanghai , ningbo, HK


Q5. How about your delivery time? 

A: As we are manufacture, our delivery time can be 2 weeks or less.


Q6. Do you provide samples of this product?

A: Yes, 3pcs free samples at most. But freight fee charged by your side.


Q7. How about your goods' quality?

A: All our goods are certificated by CE and FCC.100% load-in burn test. All the spare parts are new.


How to Contact US ?



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