Product Dimensions:8 x 7 x 6 cm; 208 Grams Item Weight:208 g Features:- With over-current, over-voltage, overheating, short-circuit and other automatic protection functions.-Organic silicone sealing, waterproof, dustproof, shock resistant, suitable for all kinds of bad environment.- Synchronous voltage stabilization technology, low heat, enough power and stable performance.- High quality FR-4 multilayer PCB, resistor, capacitor, switch and MOS tube are all SMD components.- Application: bus, LED car displays, surveillance cameras, electric fan, water pump, motor, photovoltaic energy numerical control equipment, water pumps, router, switch, LED lights, digital photo frame, electronic refrigerator, portable DVD, audio, security systems, portable tools, printers, network equipment, etcSpecifications:Input voltage: DC12VOutput voltage: 19VOutput power: 95WRated output current: 5AConversion efficiency: up to 96%Size: 7.4 x 7.4 x 3.2cm /2.91 x 2.91 x 1.26inWeight:226gPackage includes:1 x Step-up Module About this item [Protection]: With over-current, over-voltage, overheating, short-circuit and other automatic protection functions [Waterproof]: Adopting organic silicone sealing, waterproof, dustproof, shock resistant, the DC converter step up module is durable to use [Stable Performance]: Synchronous voltage stabilization technology, low heat, enough power and stable performance. [Premium Material]: The DC to DC step up converter is made of high quality FR-4 multilayer PCB, resistor, capacitor, switch and MOS tube are all SMD components [Application]: Widely used in bus, LED car displays, surveillance cameras, electric fan, water pump, motor, photovoltaic energy numerical control equipment, water pumps, router, switch, LED lights, digital photo frame, electronic refrigerator, portable DVD, Audio, security systems, printers, network equipment, various corresponding voltage industrial electrical equipment See more product details [Protection]: With over-current, over-voltage, overheating, short-circuit and other automatic protection functions [Waterproof]: Adopting organic silicone sealing, waterproof, dustproof, shock resistant, the DC converter step up module is durable to use [Stable Performance]: Synchronous voltage stabilization technology, low heat, enough power and stable performance. [Premium Material]: The DC to DC step up converter is made of high quality FR-4 multilayer PCB, resistor, capacitor, switch and MOS tube are all SMD components [Application]: Widely used in bus, LED car displays, surveillance cameras, electric fan, water pump, motor, photovoltaic energy numerical control equipment, water pumps, router, switch, LED lights, digital photo frame, electronic refrigerator, portable DVD, Audio, security systems, printers, network equipment, various corresponding voltage industrial electrical equipment