UL CE ROHS listed UK/EU/US standard wall-mount type 12v 2A power adapter
Model No.: SMT-012-026VP
ULCE ROHS listed UK/EU/US standard wall-mount type 12V 2A Power adapter
2.1 Operating range: 90-264VAC
2.2 Rated Input Voltage :100-240VAC
2.3 Input Frequency Range: 50/60Hz +/-3Hz
2.4 Input Current: 0.2A max
3.1 Output Voltage and Current
Rating Load (A)
3.2 Output Voltage Regulation
The total output voltage regulation shall be +/-5%,including the effects of line voltage variations,load current,ripple and noise,and the AC component of the load current.
3.3 Output Voltage Ripple
The Switching Power Supply shall not exceed the following limits in the indicated voltage for 60Hz or 50Hz ripple,switching frequency ripple and noise measured with 20MHz width.
Ripple and Noise:50/60Hz Ripple + Switching Ripple and Noise
Ripple and Noise are measured at the end of output cables which are added a
0.1uF(104) Ceramic capacitor and a 22uF Electrolytic capacitor.
When 230VAC line input voltage (100-240 VAC),the efficiency shall be >79% at rating load.
5. DIELECTRIC STRENGTH (Hi-Pot) TEST:
Finished product withstands with AC 3000Vrms/50Hz,5mA max,
primary to secondary, 1 minute for type test,1 second for production test.
6. INSULATION RESISTANCE:
Primary to secondary: 10MΩ min at 500VDC.
7.1 Short Circuit Protection
If short circuit occurs,all the output should be protected. After the fault, the adapter automatically recovers.
7.2 Over Shoot
The Output over shoot at turn-on shall not exceed 10% of normal voltage value with or without the load connected.
7.3 Start-up time
The start-up time is less than 2 second.
Operating temperature: 0℃ to +40℃
Storage temperature : -20℃ to +60℃
8.3 Operating Ambient Altitude
8.4 Operating at the lower temperature
At -0℃,with the rated voltage 100-240Vac charged to the primary and unloaded and full load on the secondary 8 hours, no abnormality in electric and mechanical characteristic, after 2 hours recovery at the room temperature.
8.5 Operating at the high temperature
At +40℃,with the rated voltage 100-240Vac charged to the primary and unloaded and full Load on the secondary 8 hours, no abnormality in electric and mechanical characteristic, after 2 hours recovery at the room temperature.
Cooling shall be with natural convection cooling.
The burn-in test will be performed at least 4 hours at centigrade
degrees under full load Condition.
11.1 EMI Standards
Reference EN50082-1,EN55022-B,GB-17625.1-2003, GB-9254-1998
11.2 Safety Standards
The adapter shall be meet certified with the following safety standards.
12. MOUNTING CONNECTORS:
12.1 AC Input Connector
Spec :2Pin (CE UL PLUG)
12.2 DC Output Cable
Wire : (Optional) 24AWG*2C L=1200mm Color: Black
Plug : (Optional) 5.5 x 2.1x 10mm Turning fork line
13. MECHANICAL FEATURES:
13.3 Vibration and shock
No Evidence of any mechanical or functional damage after the vibration and shock testing.
Nominal functional test should be satisfied after the test
For each axis(X,Y,Z)
14 . DIAGRAM DATA:( See to attach the diagram)
14.1. APPEARANCE DRAWING:(Unit:mm)
14.2. NAME PLATE: (Unit:mm)
NOTE: MATERIAL:POLYESTER COATIONG:0.10+/-0.03mm
14.3. DIMENSION OF OUTPUT PLUG & DC CORD:(Unit:mm)
1) UL2468 24AWG*2C L=1200mm Color: Black
2) PLUG:5.5 x 2.1 x 10mm Turning fork line
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switching power supplies
triac dimmable led drivers
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MOQ: 1 PCS
Payment : T/T Western union Paypal Trade Assurance
Delivery : 7 working days for sample order , 15 working days for 500pcs
Shipping term : FedEx DHL UPS TNT
Why choose Quanzhou Smarts Electronic & Technology Co.,Ltd ???
1). Our major markets are in EU & North America,it takes about 85% markets share,that to say we do high quanlity power suppliers only.
2). Most of our products are approved with UL/CE/Rohs approval, our ULfile#E365202.
3). We give 18 month warranty
4). We accept trial orders begining..
5). We have an area of 2000 square meters factory, about 300-500 production staff. ..
CE, UL/CUL, ROHS approval.
factory & equipments view:
- We are UL/cUL audited LED drivers/power supplies enterprise in China.
- Alibaba assessed 6 years Gold Supplier and more than 10 years LED industrial experience. it will guarantee your order 100% safe.
- Price is negotiable if you have large quantity demand.
- 100% QC inspection Before Shipping.
- Best Quality & Best Service with Competitive price.
- Shipping will be the most economical for you and freight cost is informed in advance for your consideration. decision for the shipping terms will be made according to your requirements.
- Samples will be ready within 7 working days.
- We have our engineer team, if you have any question about your LED applications, let us know freely,we will give you the best solution.
- Our trade manager is online 12 hours. and we will reply your inquiry within 8 hours.
- OEM design & OEM packing welcom.
- Samples will be ready within 7 working days.
Our goal is to provide you the right product and make you satisfied, so please don’t hesitate to contact us !
Product Categories : Wall-Mounted & Desktop Type Power Adapter