
( Brand: Heathkit ), ( Manufacturer Part Number: HP-1144 ), ( Part Type: Radio Supply )
The Heathkit HP-1144 is a robust and reliable 12VDC, 20A Amateur Radio Power Supply designed for the dedicated radio enthusiast. This power supply is a testament to Heathkit's commitment to quality and innovation in the field of electronics.
The HP-1144 features a large, easy-to-read LCD display that provides real-time information on voltage, current, and power output. The voltage range is adjustable from 10V to 15V, making it suitable for a wide variety of radio equipment. The current limit is adjustable from 0 to 20A, ensuring safe operation and preventing overloading of your equipment.
The power supply is constructed with high-quality components, including a heavy-duty transformer and a high-current rectifier bridge. The output circuit is regulated using a precision voltage regulator, ensuring stable and consistent power output. The HP-1144 also includes a short-circuit and overcurrent protection feature, providing an additional layer of safety.
The HP-1144 is designed for easy installation and operation. It features a compact and rugged enclosure that can be mounted on a rack or placed on a desktop. The power supply includes a 10-foot, detachable power cord for maximum flexibility.
In summary, the Heathkit HP-1144 is a high-performance, 12VDC, 20A Amateur Radio Power Supply that offers reliable, stable power output, advanced safety features, and easy installation and operation. It is an excellent choice for amateur radio enthusiasts who demand the best in power supply performance and reliability.
Pros of buying a Heathkit HP-1144 12VDC 20A Amateur Radio Power Supply:1. High Quality: Heathkit is a well-known brand in the radio hobbyist community, known for producing high-quality equipment.
2. Reliability: The HP-1144 is a robust power supply that can handle the demands of most amateur radio setups.
3. Adjustable Output: The power supply allows you to adjust the output voltage and current, which is useful for fine-tuning your radio's performance.
4. Easy to Use: The Heathkit HP-1144 has a simple design with easy-to-read gauges and controls, making it easy to use even for beginners.
Cons of buying a Heathkit HP-1144 12VDC 20A Amateur Radio Power Supply:1. Price: The Heathkit HP-1144 is not the cheapest power supply on the market, and its high price may be a barrier for some hobbyists.
2. Size: The power supply is relatively large, which may be a problem for hobbyists with limited space.
3. Weight: The Heathkit HP-1144 is a heavy unit, which may make it difficult to transport.
Conclusion:The Heathkit HP-1144 12VDC 20A Amateur Radio Power Supply is a high-quality, reliable power supply that is well-suited for most amateur radio setups. Its adjustable output, simple design, and high-quality construction are all major advantages. However, its high price, size, and weight may be a barrier for some hobbyists. If you have the budget and the space, the Heathkit HP-1144 is a great choice. If not, there are other options on the market that may be more suitable for your needs and budget.
Recommendation:If you are looking for a high-quality, reliable power supply for your amateur radio setup, the Heathkit HP-1144 is a great choice. Its adjustable output, simple design, and high-quality construction make it an excellent choice for both beginners and experienced hobbyists. However, be sure to consider its high price, size, and weight before making your purchase. If these factors are a concern, you may want to consider other options on the market that may be more suitable for your needs and budget.
The unit power is remotely switched from the SB-104 transceiver, but can also be turned on by shorting pins 5 and 6 of 11 pin socket. The unit is fully functional, in good condition, and has no user modifications or added holes. Includes an original manual. Heathkit 12VDC 20A Amateur Radio Power Supply model HP-1144, This is the power supply that was designed for SB-104 amateur radio transceiver.
It is a regulated 20 power supply with 13.8 Volt output.