|Gaoxin Industrial Park,Guangming New Zone,Shenzhen City, Guangdong Province, China||Angelwang66@126.com|
|Place of Origin:||Guangdong, China (Mainland)|
|Model Number:||LR120100 (12V 10A)|
|Minimum Order Quantity:||20 Pieces|
|Packaging Details:||Work Bin and Handle Box|
|Delivery Time:||Within 2-7 working days after getting deposit|
|Payment Terms:||T/T, Western Union, Paypal, Credit Card|
|Supply Ability:||25000 Pieces per Month|
|Output Voltage:||12VDC||Standby Power:||0.5W Max|
|Input Type:||AC||Input Voltage:||90-260Vac|
computer ac adapters,
computer charger adapter
120W Realan Computer AC Adapter , 12V Black AC DC ITX Power Supply
1. Professional Mini ITX Case Manufacturer
2. Overcurrent protection, Overvoltage protection, Overheat protection etc.
3. Multi-purpose products ( ITX Power, DC-ITX Power Adapter, LCD, LED Display Adapter and Laptop Adapter)
4. OEM/ODM Services
Quick Look Specification: (For more details, please see below)
|Model:||LR-120100 (12V 10A)|
ITX Power, DC-ITX Power Adapter, LCD, LED Display Adapter and Laptop Adapter
|Parameter:||1, Standard round mouth output interface: 2.5mm inner diameters, 5.5mm outer diameter; 12V output voltage, 120W output power
2, Input voltage: 90-260Vac
3, Features: overcurrent protection, overvoltage protection and overheat protection etc.
4, Weight: 0.52KG
We are a very professional manufacturer for mini computer cases and power supplies, with the rich experience for over 10 years of developing and producing pc cases. Determination achieves quality, Realan is always keeping the production philosophy that doing by heart, win to win, providing the higher products value cooperation. And our products have been exported to East Asia, Southeast Asia, Middle East, North America, South America, Europe, Africa, Australia and other countries.
Please don't hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.
The purpose of the document is to specify the functional requirements of a 120W switching power supply.
2.1 Input Voltage:
2.2 Input Frequency:
Rated Frequency: 50/60Hz.
2.3 Input Current:
2.0Amps max At any input voltage and rated, DC output rated load.
2.4 Inrush Current:
120 Amps Max. Cold start at 240Vac input, with rated load and 25℃ ambient.
2.5 Ac Leakage Current:
0.25mA Max.At240Vac input.
3.1 Power output
3.2 Combined Load/Line Regulation
3.3Ripple and Noise:
Under nominal voltage and nominal load,the ripple and noise are as follows when measure with Max.Bandwidth of 20MHz and Parallel 47uF/0.1uF,crossed connected at testing point.
Voltage Ripple and Noise(Max.)
+12Vdc 120mV p-p
3.4 Turn on delay time:
3Second Max.at 115Vac input and output Max.load.
3.5 Rise time:
40 mS Max.at 115Vac input and output Max load.
3.6 Hold up time:
5 mS Min.at 115Vac input and output Max.Load.
75% Min, At 115/230Vac input voltage,1/4,1/2,3/4 and full load calculation average efficiency.
4.1 Short circuit test:
The power supply will be auto recovered when short circuit faults remove.
4.2 Over current Protection:
The power supply will be auto recovered when over current faults remove.
4.3 Over Voltage Protection:
The power supply will auto recovered when faults remove 120%~170%.
0℃ to 40℃,Full load, Normal operation.
5.2 Storage Temperature:-20℃ to 80℃ With package
5.3 Relative Humidity:
5%(0℃)~90%(40℃)RH,72Hrs,Full load, Normal operating.
Operating: IEC 721-3-3 3M3
IEC 721-3-2 2M2
3. Axes,10 cycles per axis.
No permanent damage may occur during testing.
The SAMPLE has to restore to its original situation after power off/on..
5.5 Dropping Packed:
1M for wallmount type and 760mm for desktop type as above described.
The horizontal surface consists of hardwood at least 13mm thick, mounted on two layers of plywood
each 19mm to 20mm thick,all supported on a concrete or equivalent non-resilient floor.
6.1Safety: accord with
6.2 DIELECTRIC STRENGTH Hi-Pot:
Primary to secondary:1800Vac10mA/3S for type test.
6.3 Iusulation resistance:
Primary to secondary:10MΩ min at 500V DC.
6.4 EMI STANDARD
Meets the Limits of
<1>.Fcc part15 class B rules
<2>.EN55022 class B rules
The power supply size: L170 x W72 x H41.5mm;
7.2 nput Connector: