1. 100% full power & stable current output
2. 100% Imported components
3. Wide input voltage from 10-25Vdc
4. 100% waterproof & anti-shock protection, Ultra compact size, light weight
5. Industry grade DC12V to DC28V step-down converter, efficiency up to 96%
6. Certificates: CE/RoHS
7. Waterproof level: IP68
8. Aluminum shell, epoxy potting, Cooling by free air convection,
9. Protections: Over-current, Over-voltage, Over-temperature and Over-load
Auto-recovery when device is back to normal operating
10. Non-Isolated Module
11. 1 year warranty, lifetime up to 100,000 hours.
Input rated voltage
Input voltage range
97% (half load) ; 96% (full load)
Output rated power
Output peak power
Ripple (full load test)
-40°c ~ +80°c
Over-load, Over-current, Over-temperature, Over-voltage
Free air convection
SINO-K is a professional high-tech manufacturer that integrates R&D, manufacturing and marketing of energy electronic and medical device series products. The headquarters is located in Shenzhen. Shenzhen production workshop area of 850 square meters, and, in inland city, the production base with 6900 square meters, with a number of modern production workshop, advanced production and testing equipments, professional technicians and senior engineers with more than 10 years of energy, medical products research and development, production management experience.
SINO-K main products include the Waterproof DC-DC Boost-Buck Converter, High-Frequency Switching Power Supply, DC-AC Power Inverter, On/Off-grid Inverter and public health series products, widely used in automobiles, ships, telecommunications, solar system, military and aerospace, medical and other industrial equipments. SINO-K has passed ISO 9001 quality management system certification, some products with CE, RoHS certificates. The products are sold to more than 100 countries and regions in the world, and established long-term cooperation with many distributors.
Question: We want to know month capacity.
1. It depends on which model.
2. For example for relay type small capacity , month capacity can reach near 20000pcs and big capacity near 3000pcs
Question: Where is your market?
1. Our products are popular in Russia, New Zealand, Indonesia, Hungary, Australia, Italy, America, Chile, Mexico and so on.
2. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutually beneficial from our cooperation.
Question: Could you offer Form A or C/O ?
Answer: It is totally no problem. We can prepare relative documents to foreign affairs office or other office to apply for this certificate but if the order less than 10000.00USD , Buyer should be pay 60.00USD to get it