5-7 business days for samples; 7-16days for 100-1000pcs
Name: 70W 5 years warranty 28V ac dc power supply same as moso led driver
Features and advantages:
1.90Vac-264Vac Universal input voltage
2.Single output and constant current 3.Built-in active PFC function ,PF>0.95 4.Protected functions:short circuit/over voltage/Over temperature 5.Cooling by free air convection 6.Waterproof level : IP67 7.Warranty : 5 years
28V ac dc power supply's Specifications
88%typ @100Vac, 87%typ @220Vac
At cold start and 25 deg C, No damage should occurred and input fuse should not blow-up
0.25mAmax @ 230Vac
Output short circuit protection
Protection:Auto recovery after the fault removed
-40°C to +50°C,20%-90%RH,Without condensation
-40°C to +80°C
10-500Hz,2G ,X/Y/ZAXIS 60 mintues
I/P-O/P: 100M Ohms/500Vdc
EN55015, GB17743 CLASSB
IEC61000-3-2 Class C compliant
AC input terminals
Silicon rubber cable-Φ7.0mm / Brown L,Blue N, Green G/1mm2
Certificate of WSC series
High quality componets of our products
Production line of our factory
2012 Canton Fair
1. If constant current led driver 's specification above is some different from what you require actually, kindly inform us in detail. We will be pleased to re-offer you as per your actual requirements asap.
2. We can do the OEM products as per your specification.
3. We also provide other various types of led driver and switching power supply as you need. For more information, please visit our company website.
Profile of a technical leading SMPS supplier
Shenzhen Yingxin Optical Development Co., Ltd. is a high-tech company focusing on switching power supplies, integrating R&D, manufacture, sale and service and providing professional SMPS design service and high-tech SMPS products. R&D and marketing office is located in Shenzhen, China. Besides, we have another company with the name of Wintek Electronics Technology Limited located in Hong Kong.
More than 20 engineers are from R&D department, and ... View detail