
( Brand: Heathkit ), ( Manufacturer Part Number: HWA-17-1 ), ( Part Type: Supply )
The HWA-17-1 Heathkit Transistorized Power Supply is a vintage yet highly functional electrical device designed for hobbyists and electronics enthusiasts. This power supply unit is a testament to the engineering excellence of the 1970s, offering a robust and reliable source of DC power for various electronic projects.
The HWA-17-1 is a dual-output power supply, capable of providing up to 17 volts and 1 ampere at its high voltage output, and up to 12 volts and 2 amperes at its low voltage output. It features a user-friendly front panel with an on/off switch, over-current protection, and voltage and current meters for easy monitoring. The unit is housed in a sturdy steel chassis, ensuring durability and reliability.
The power supply utilizes a transistorized design, which provides a clean and stable power output, essential for sensitive electronic components. It operates on AC mains input, and includes an internal power transformer, rectifier, and filtering circuitry. The HWA-17-1 also includes a switchable output voltage, allowing users to adjust the power supply output to suit their specific needs.
The HWA-17-1 Heathkit Transistorized Power Supply is not just a tool for supplying power, but a piece of historical and engineering heritage. Its vintage design and reliable performance make it a popular choice among electronics hobbyists and collectors. Whether you're restoring a vintage radio or building a new electronic project, this power supply is an essential tool in your workshop.
The HWA-17-1 Heathkit Transistorized Power Supply is a vintage electronic device designed for hobbyists and DIY enthusiasts. It's a 17-watt power supply that can be used for various electronics projects. Here are some pros and cons of buying this power supply:
Pros:1. Historical Value: The HWA-17-1 is a classic Heathkit product, which carries a certain level of nostalgia and historical significance in the electronics community.
2. Learning Opportunity: Assembling and using this power supply can be a great learning experience for those interested in electronics and engineering.
3. Durability: Heathkit products are known for their durability and high-quality construction, making the HWA-17-1 a reliable power source.
4. Versatility: This power supply can be used with various electronic projects, including small-scale electronics, model trains, and hobbyist equipment.
Cons:1. Limited Power: With only 17 watts of output, the HWA-17-1 may not be sufficient for more power-intensive projects.
2. Obsoleteness: As a vintage device, the HWA-17-1 may not be compatible with modern equipment and may require additional adapters or modifications.
3. Availability: Finding a fully functional HWA-17-1 in good condition can be challenging, as these power supplies are no longer in production.
4. Cost: Due to its rarity and demand, the HWA-17-1 can be quite expensive, especially when factoring in shipping and restoration costs.
Ending Conclusion:The HWA-17-1 Heathkit Transistorized Power Supply is an excellent choice for hobbyists and DIY enthusiasts who appreciate vintage electronics and enjoy the satisfaction of assembling and using classic devices. Its durability and historical value make it a worthwhile investment for many. However, its limited power output, potential compatibility issues, and high cost should be considered before making a purchase. Ultimately, the decision to buy the HWA-17-1 depends on the individual's specific needs, preferences, and budget.
It may be installed in automobiles which have a negative ground electrical system. Please view photos for more detail. New Heathkit HWA-17-1 transistorized dc power supply the model was designed to furnish all operating voltage s for hw-17 two meter transceiver in mobile operation. The power conversion circuit operates at a high approximately 2500 Hz frequency, and utilizes an efficient ferret c-core transformer large heat sinks are provided to ensure cool operation of transistors.
Item is new in open box. Among the features of power supply are remote relay control, all solid-state design, and circuit breaker protection.