SAFE AND RELIABLE - This 4 Channel CCTV Power Supply Adapter Come with Overload, overvoltage, Leakage, Short Circuit Protection and Over Temperature Protection, Low Temperature Rise, Voltage consistency: There is no voltage fluctuations to speak of at power on, during transmit, receive, or at power off, Built-in EMI filter, low output ripple, noise, Short Circuit Auto Restart. Rugged heavy-duty enclosure, 100% Full load burn-in Tested.(normal, long, extra-long) for better clarity. The usage of modes is up to 60m-normal mode, up to 75m-Long mode and up to 90m-Ex-Long mode. Also have Power LED Indicator for Individual Channel.HIGH EFFICIENT - FEDUS power supplies have efficiencies in the 40%-60% range, while switching power supplies fall in the 70%-90% range. A highly efficient and reliable dual output enclosed power supply, with a high operating temperature of -20~+60°C and cooling by free air convection. Item Shell are designed with Many heat dissipation holes, There is no fan inside the case, silent running. ABS case with many holes makes heat dissipation more efficient.COMMERCIAL GRADE QUALITY: - Pure Copper Inductors, High-performance Transformers, Dual-capacity Electrolytic Capacitors is The Guarantee of High-quality Power Supply, New ABS Materials, Compression, Wear-resisting Reinforcement Enclosure Structure, Used more safely and conveniently than other thanks to its sealed design1 YEAR REPLACEMENT WARRANTY - 1 Year manufacturer warranty and product support provide peace of mind when purchasing, Each Power Cord goes through rigorous testing to ensure a secure wired connection If for any reason you are not satisfied with the item, you will get a replacementEASY OPERATION - This supply is no need to install, after connecting wire, it can be used to adjust output, which is convenient. About the Company Legal Status of Firm: Proprietorship Number of Employees: 26 To 50 People Annual Turnover: 5 - 25 Cr company-description: OUR STORY Cheeku Technologies was founded in 2018 in Delhi by a group of passionate and innovative young entrepreneurs. Focus on providing consumer electronics accessories to keep your devices connected, synced, charged, transfer or extend we have the solution to keep you connected. Cheeku Technologies carry a products assortment such as Ethernet Cable, Water Overflow Alarms and security siren, Data Cable, Power Cables, Audio & Video Accessory, Computer Peripherals, Mobile Charger, and Mobile Accessory. After years of serving consumer and enterprise clients, Our Brand FEDUS and Tech-X has now become the Top Brand in the cable solution and consumer electronics accessory industry. Severing over millions of stratified customers from around the world with high-quality innovative products. Our mission is to connect people with accessories or other consumer devices that will help improve their life or to help simplify their digital lifestyle Our friendly and knowledgeable customer service agent is standing ready to help with any questions that you might have regarding the product or our services.