
( Brand: Astron ), ( Manufacturer Part Number: SL-11A ), ( Part Type: Supply ), ( Country/region Of Manufacture: United States )
The SL-11A Astron 13.8V Power Supply is a highly reliable and efficient power source designed specifically for avid amateur radio enthusiasts and electronic hobbyists. This unit, manufactured by Astron, is renowned for its robustness and reliability, making it an ideal choice for long-term use in various applications.
The SL-11A operates at a stable 13.8V DC output, providing a consistent power supply for your radio equipment. It features a maximum output current of 10A, allowing you to power a variety of radio components without worrying about voltage drops or instability. The power supply is equipped with an automatic voltage regulation (AVR) system, ensuring that the output voltage remains constant even under load changes or temperature fluctuations.
The SL-11A is built with safety in mind, featuring over-current, over-voltage, and short-circuit protection. These safety features help prevent damage to your equipment and ensure safe operation, even in the event of unexpected power fluctuations or faults. The power supply also includes a remote on/off switch, allowing you to easily control it without having to physically access the unit.
The SL-11A Astron 13.8V Power Supply is designed for both indoor and outdoor use, with a rugged aluminum case that provides excellent heat dissipation and protection against dust and moisture. The power supply is also compact and lightweight, making it easy to transport and install in various locations.
In summary, the SL-11A Astron 13.8V Power Supply is a high-quality and reliable power source for your amateur radio or electronic hobbyist needs. Its stable output voltage, robust construction, and built-in safety features make it an excellent choice for both beginners and experienced users. Whether you're setting up a new radio station or upgrading your existing equipment, the SL-11A can provide the consistent power you need for optimal performance.
Pros of purchasing a SL-11A Astron 13.8V power supply:1. High quality and reliability: Astron is a well-known brand in the power supply industry, known for producing high-quality, reliable products. The SL-11A is no exception, with a reputation for long-lasting performance and dependability.
2. Versatile: The SL-11A can be used with a wide range of radio and communications equipment, making it a versatile option for hobbyists and professionals alike.
3. Regulated output: The power supply delivers a regulated 13.8V output, which helps to ensure that your equipment receives a consistent power supply, even under varying load conditions.
4. Compact and portable: The SL-11A is a compact, portable power supply, making it easy to transport and use in a variety of environments.
Cons of purchasing a SL-11A Astron 13.8V power supply:1. Price: The SL-11A is not the cheapest power supply on the market, and its high price may be a deterrent for some buyers.
2. Limited output current: The SL-11A has a maximum output current of 3.5 amps, which may not be sufficient for powering high-current devices or multiple devices simultaneously.
3. Lack of built-in protection features: The SL-11A does not have built-in protection features such as overvoltage, overcurrent, and short-circuit protection, which may require the use of additional external protection devices.
Conclusion:The SL-11A Astron 13.8V power supply is a high-quality, versatile, and reliable option for those in need of a 13.8V power supply for radio and communications equipment. Its compact size and regulated output make it a convenient and reliable choice for hobbyists and professionals alike. However, its high price and limited output current may be a drawback for some buyers. Overall, if you are willing to invest in a high-quality power supply and do not require high output current, the SL-11A is a solid choice.
Recommendation:If you are looking for a high-quality, reliable 13.8V power supply for your radio and communications equipment, the SL-11A Astron is a great option to consider. However, if the price is a concern or if you require higher output current, you may want to consider other options on the market that may better meet your specific needs.
8 volt dc, made in USA, please review pictures to help assess content and quality pre owned in very good condition, shows no real wear use, works. Astron sl 11a ac to dc power supply.