Zhejiang, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001, ISO 9000
OEM/ODM Service
Sample Available

LED Power Supply, Power Supply, 12V 10A Power Supply manufacturer / supplier in China, offering Smun Sml-120-12 120W 12VDC 10A Economic LED Power Supply, 12V1.5A 18W Power Adapter Wall Mounting AC to DC 100-240VAC, Pg42 Cable Glands, Plastic Cable Glands PA PP PE, Grey Black and so on.

Gold Member Since 2009
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Smun Sml-120-12 120W 12VDC 10A Economic LED Power Supply

Get Latest Price
Purchase Qty. / Reference FOB Price
100-999 Pieces US $5.8
1,000-4,999 Pieces US $5
5,000-9,999 Pieces US $4.8
10,000+ Pieces US $4.6
Port: Ningbo, China
Production Capacity: 900000/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Output Type: Single
Warranty: 2 Years
Output Power: 101 - 200W
Input Voltage: 170~264VAC
Connection Mode: Series Switching Power Supply
Starting Mode: Self-excited Switching Power Supply

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Basic Info

Model NO.: SML-120-12
Voltage Regulating Mode: Frequency Modulation Type
Power Supplying System: Terminal Power Distribution Equipment
Energy Transmission: One-way Transmission
Modulation System: PWM
Certification: CE, RoHS, ISO, CCC
Brand: Smun
Input: 170-264VAC 240-370VDC
Output: 120W 12VDC 10A
Size: 159*98*38mm
Weight: 0.5kg
Package: 30PCS/15kg
Protection: Over Load, Over Voltage, Over Temp
DC Adjustment: Yes
Efficiency: 78%
Other: Accept Customized
Tolerance: 1%
Trademark: smun
Transport Package: Standard Carton
Specification: CE ROHS
Origin: Zhejiang Province, China
HS Code: 85044014

Product Description

120w 12Vdc10A small size switching power supply single output with CE ROHS 2 year warranty 

1. What is the Switching Power Supply (SPS) ?

  SPS is an electronic equipment that turn 110VAC or 220VAC into DC output

Our normal DC output is 5Vdc , 12vdc , 15vdc, 24vdc, 48vdc . 

Also we accepted customized .

2. How many road of output for SPS? 

  Four kinds. 

  Single output : 5Vdc , 12vdc , 15vdc, 24vdc, 48vdc 

  Dual output : 5v/12v , 5v/24v,  12v/24v

  Triple output: +/-5v / 12v, +/-12v/5v, +/-15v/ 5v , 5v/15v/24v

  Quad output:+/-5v and +/-12v, +/-5v and +/-15v, +/-5v and 12v and 24v, +15v and +/-15v and +24v

3. How many kinds of SPS according to different used ?

   Non waterproof  LED 

   Waterproof led driver

   Rain-proof SPS

   Din rail 


Company information 

1.Q:Are you a factory or trading company? How many people work in your company?
A : We are a factory and we got 500 workers till this year.
2.Q:Where is your factory located? How can I visit there? 
A:Our factory is located in Wenzhou City, Zhejiang Province, China, about 1.5  hours 

from Guangzhou by air . All our clients, from home or abroad, are warmly welcome to 

visit us! 

If you can cooperate with us, we will be honored and you will benefit from: 

The good construction warranty1~2 years 

Your client satisfied on the right schedule and quality 

Your can get good reputation from your market and obtain more orders 

Our professional service before and after sale 

The free samples after your first 3 orders 

The reasonable price 

Any questions from you are welcome and will be replied in 24 hours
Smun Sml-120-12 120W 12VDC 10A Economic LED Power Supply
Smun Sml-120-12 120W 12VDC 10A Economic LED Power Supply
Smun Sml-120-12 120W 12VDC 10A Economic LED Power Supply

Model SML-120-12SML-120-24
OutputDC output Voltage12V24V
Voltage tolerance±1.0%±1.0%
Rated Current10A5A
Related Power120w120w
Adjustable range for DC Voltage±10%±10%
Set up,rise,hold up time200ms  100ms  20ms 
InputVoltage Range85 ~132VAC or 170-264VAC  47-63HZ 240-370VDC
Input Current2A/115VAC 1A/230VAC
AC inrush currentCold start current  15A/115V 30A /230VAC
Leakage current<0.5mA/240VAC
ProtectionOverloadRelated output power 105-150% start overload protection
Protection type: cutoff output, recovery after restart power
Over voltage13.8V-16.2V27.6-32.4
Hiccup mode,recovers automatically after fault condition
EnvironmentWorking temp humidity-10~+60°C 20%~90%RH
Stor temp, humidity-20~+85°C 20%~90%RH Non-condensing
SafetyWithstand voltageI/P-O/P:1.5KVAC  1min
I/P-FG:1.5KVAC 1min
O/P-FG:0.5KVAC 1min
StandardSafety standardFit UL1012
Refer Design refer to GB4943,UL60950,EN60950
EMC standardDesign refer to GB9254,EN55022 Class A
Package0.5kg, 40pcs/20kg
Note:1.All parameters not specially mentioned are measured at 230VAC input, related load and 25 degree  of ambient temperature.2.Wave&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&47uf parallel capacitor.3.Tolerance: includes set up tolerance, line regulation and load regulation.

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