Shenzhen Yesok Electronics Power Co.,Ltd is a leading China led tube driver manufacturer equipped with professional led tube driver factory, we are always at your service.Quick DetailsPlace of Origin:Guangdong, China (Mainland)Brand Name:YYOSSModel Number:YSSC-40-350Output Power:51 - 100WOutput Type:SingleInput Voltage:90~264VACOutput Voltage:70~114VDCOutput Frequency:47~63HzOutput Current:350mAWaterproof level:IP67Certificate:CE,ROHSLife span:50000hrsWorking temperature:-40°C~70°CApplication:Suit for LED lighting and moving sign applicationDelivery time:15 working dayswarranty:3 yearsPFC:0.95Packaging & DeliveryPackaging Details:0.5kg/pcs, 20pcs/ctn, Standard Export PackingDelivery Detail:15 working days.richtext [data-maya] { width: 750px; }  led tube driver 40w 350ma 700ma 1400ma power supply PFC>0.95 3 years warranty Waterproof LED Driver  (Constant Current) • Model: YSSC-40-350• DC Voltage: 70~114VDC• DC current: 350mA• Rated power: 40W• Input power: 90~264VAC• Efficiency: 89%• Size: 180*40*30mm• Packing: 0.6kg/pcs, 20pcs/ctn Typical Features:• Universal AV input with full range: 90VAC~264VAC• Comply with IP67 standard• Fully encapsulated, suitable for wet, dry, damp locations• Protection: Over voltage, Over load, Over temperature, Short circuit• Compliant to worldwide safety regulations for lighting• Long life span: 50000hrs• 100% burn-in tests (at full load), full-round tests•  3 years warranty•  Rated output can be customized Inrush current (Max.) Cold start, 45A/230VACProtectionsOver Temperature : +85℃±10℃ Shut down o/p voltage, re-power on to recoverOver Voltage: 110% ~ 130% Shut down o/p voltage, re-power on to recoverOver Load : 130% Shut down o/p voltage, re-power on to recover Short Circuit Hiccup mode design, automatically recover after the problem is removed Power Factor Correction PFC>0.98 at 110VAC,  PFC>0.95 at 230VACWithstand Voltage I/P-O/P: 3KVACSecurity Standards EN-61347-1, EN-61347-2-13, design refer to UL1310EMC EN 61000-3-2 CLASS A, EN61000-3-3, EN61000-4-2, 3, 4, 5, 6, 8, 11Working Temperature -30℃ ~ +70℃Life Time +25~+30℃≥50000hrsSize (L*W*H)180*40*30mm  ModelOutputEfficiencyRated PowerRated CurrentOutput VoltageYSSC-40-50040W500mA40~80VDC90.0%YSSC-40-60040W600mA30~66VDC89.0%YSSC-40-70040W700mA30~57VDC89.0%YSSC-40-105040W1050mA20~38VDC88.0%YSSC-40-140040W1400mA15~29VDC86.5%YSSC-40-175040W1750mA9~23VDC86.0%YSHC-40-***Rated current like 900mA/1200mA……can be customized  Efficiency and products picture:Efficiency= output wattage/input wattage, and when it works about  30mins, the efficiency will up  2-3%   YSSC-40-350 efficiency= 41.7/48.3=86.3%  Installation and working environments:• Make sure work in proper environments are stated in this Guide.• Do not overload.• Avoid free of load while a power supply is powered on, keep proper loading• Always keep good ventilation• Do not mount on wood or flammable surface, keep minimum 5CM for LED power supplies each other.• Keep away from inflammable or explosive environments. Key Application: Suitable for LED electronic display screen, LED street lights, LED tunnel lights, LED bridge lights, LED panel lights, LED ceiling lights, moving sign application, etc. Shipping Policy:• Samples checking: sending by Express (DHL / UPS / FEDEX / TNT/EMS)• Bulk production: sending out by cargo shipping / air freight / Express 0.95 3 years warranty" width="493" height="88" ori-width="493" ori-height="88">  About us:Shenzhen Yesok Electronics Power Co.,Ltd0.95 3 years warranty" width="684" height="1006"> Certificates:0.95 3 years warranty" ori-width="800" ori-height="326">   Adhering to the principle of " Oriented by market demand, Endeavor to customer’s satisfaction,  Mutual benefits and win-win cooperation." We are looking forward to your good suggestions and would like to cooperate with you to creat a green, low-carbon, energy-saving, favorable world! -Provide various types of  led drivers-Competitive factory price will be offered  -Customized design is available -Supply superior after-sale service If you are interested in any model, please inform us in detail.