Shenzhen Powerwat Technology Co., Ltd. >> 12V5a Power Supply with High Efficiency

12V5a Power Supply with High Efficiency

12V5a Power Supply with High Efficiency
Price: US $ 6.26-12.95/Piece
Trade Terms: FOB,CIF,DAP
Min Order: 500/Piece
Pay Type: T/T,Paypal,Western Union
12V5A Power supply
Features:
1. Universal AC input/Full range
2. Protections: Short circuit/Overload/Over voltage/Over temperature
3. Cooling by free air convection
4. Led indicator for power on
5.100% full load burn-in test
6. No load power consumption <0.5W
7. All using 105degree long life electrolytic capacitors
8. Withstand 300VAC surge input for 5 second
9. High operating temperature up to 70 degree
10. Withstand 5G vibration test
11. High efficiency, long life and high reliability
12.2 years warranty
  DC VOLTAGE 12V
RATED CURRENT 5.0A
CURRENT RANGE 0 ~ 2.0A
RATED POWER 60.0W
RIPPLE & NOISE (max.) 120mVp-p
VOLTAGE ADJ. RANGE 10.8~13.2V
VOLTAGE TOLERANCE ±1.0%
LINE REGULATION     ±0.5%
LOAD REGULATION     ±0.5%
SETUP, RISE TIME     1000ms, 30ms/230VAC 1000ms, 30ms/115VAC at full load
HOLD UP TIME (TYP.) 70ms/230VAC 12ms/115VAC at full load
INPUT VOLTAGE RANGE    85~264VAC   120~370VDC
FREQUENCY RANGE 47~63HZ
EFFICIENCY (Typ.) 87%
AC CURRENT 0.35A/115VAC     0.25A/230VAC
INRUSH CURRENT (max.) COLD START 65A/230VAC
LEAKAGE CURRENT Less than 2mA/240VAC
PROTECTION OVER LOAD Above 105% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE 13.8 ~ 16.2V
Protection type : Shut off o/p voltage, clamping by zener diode
OVER TEMPERATURE U1 Tj 140°Ctypically (U1) detect on main control IC
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down
ENVIRONMENT WORKING TEMP. -20~+70°C(Refer to "Derating Curve")
WORKING HUMIDITY 20~90% RH non-condensing
STORAGE TEMP., HUMIDITY -40~+85°C10~95%RH
TEMP. COEFFICIENT ±0.03%(0~50°C)
VIBRATION 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY&EMC SAFETY STANDARDS IEC 60950  approved
WITHSTAND VOLTAGE I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25°C/ 70% RH
QTHERS MTBF 1608.8Khrs min.     MIL-HDBK-217F (25°C)
DIMENSION 65.5*58*28mm (L*W*H)
PACKING 0.28Kg; 58pcs
NOTE 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°Cof ambient temperature.
2. Ripple & 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.
4. Line regulation is measured from low line to high line at rated load.
5. Load regulation is measured from 0% to 100% rated load.
6. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to "EMI testing of component power supplies."
Prod Model: 12V5A
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Standby Power Consumption: <0.5W
Output Type: Single
Output Power: 51 - 100W
Input Voltage: Full Range
Voltage Regulating Mode: Frequency Modulation Type
Connection Mode: Parallel Switching Power Supply
Starting Mode: Separate-excited Switching Power Supply
Warranty: 2 Years
Power Supplying System: Terminal Power Distribution Equipment
Certification: CE
Established in 2003, Powerwat Technology Co., Ltd. develops, produces and sells AC/DC adapters and switching power supplies, chargers, DC to AC converters and laptop adapters, Our products are widely applied to external hard disks, LCD TVs/monitors, laptops and electronic equipments. We serve customers from Europe, North America, Asia and other regions. We output 900, 000 pieces from our ISO 9001: 2000-certified factory every month.

Our R&D team is composed of 25 talented engineers, who each has over six years'' related experience. Thanks to their efforts, we release five new products every month, following the trend towards compact sizes and low power consumption. Most of our products comply with the US CEC and Europe ERP standard. We also strictly comply with German quality regulations. We can develop new products based on your requirements.

It is our stringent QC that makes us a reliable supplier. We have over 30 QC specialists. Unlike our competitors, all of our products are tested in temperature of at least 40 degrees Celsius for up to two hours. We use a fully automated RoHS testing machine imported from Japan to test all incoming raw materials.

To ensure all our products are certified to CE, UL, FCC, PSE, KC, SAA, CB and GS standards, we conduct spot checks in a specialized lab as part of our FQC, and choose samples for EMC testing. In OQC, we test 100 percent of our products again with regular testing machines such as Chroma test machines, compression resistance-testing machines and oscillographs. Our highly stringent QC ensures our products are defect-free. That''s the main reason why we have never received any complaints for the products exported to worldwide. As a result - almost all of our buyers repeat their orders.

As we are familiar with the laws and relations of many countries, we are able to offer you the right product to meet your market requirements.

Our principle is:
Professional, concertration, to meet your special requirements
Good communication, positive attitude, to supply
Best aftersale services

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