12V 5A ac dc Power Adapter for LED
Yidashun's ac dc power Adapter all are tested Units. In Great Working Condition.What is the power adapter? According to the above explanation, we can say that its essence is to perform secondary processing and extraction of electrical energy, that is, the so-called conversion of crude electricity into refined electricity (like processing iron ore into refined iron). From the perspective of circuit principle, the Power Supply is divided into three types, linear ac power supply, Switching Power Supply, charge pump. What is the difference between a Linear Power Supply and a switching power supply? Literally, it is the difference between linearity and switching. Conventional semiconductor devices include diodes, transistors, and thyristors. Among the three semiconductor devices, only the transistor has both linear and switching characteristics.
Production specificates:
AC Input: AC 100V~240V(AC 95V~265V), 50/60Hz
DC Output:12V 5A 60W
DC Tip:5.5*2.1mm
Efficiency:>85%
Ripple Noise: below 150Mvp-p
DC Cable standard:0.5mm2 Pure Copper
DC Cable length:1.2m or can be customized
Operating Temperature:0°C ~40°C
Operating Humidity:5%~95%RH
Storage Temperature:-20°C ~85°C
Storage Humidity:5%~95%RH
Warranty:2 years
Certificate:CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, CUL,PSE
MOQ:100pcs
Company information:
Shenzhen Yidashun Technology Co.Ltd, founded in 2007, is a professional manufacturer dedicated to producing and sale of laptop adapter, Universal Laptop Adapter, 12v 24V Desktop Adapter for LED/CCTV, AC DC power adapter, wall adapter, metal case switching power supply for LED/CCTV, USB Charger , Car charger ,USB Wall Socket,Extension Socket , Power Cable , USB Cable etc electronical accessories.
Our products range including Replacement AC Adapter for all brands such as apple ,dell, hp/Compaq, Microsoft ,IBM/Lenovo, Sony, Toshiba, Fujitsu, Gateway, Liteon, Delta, NEC, LS, LG and so on.
Professional test:
For all our laptop AC Adapter , we have a series of professional test from raw material~unfinished and products~finished products to control the quality seriously, each adapter make 100% checking and testing before delivery out.
Package information:
Safe packing, brown box or color box packing can be customized
Inner box size: 19*13*4.7 cm
PCS/CTN: 50PCS
Carton Size: 48.5 x 32 x 40cm
With many years of market experience, we have gained the trust of a wide audience. All our laptop adapters have passed CE FCC ROHS UL CUL ETL CB certificates with full 1 year and 2 years warranty.
Welcome to visit our factory and the worldwide exhibition in USA, HK, Germany, Brazil, Russia etc
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