
( Brand: Astron ), ( Manufacturer Part Number: AS-70M ), ( Part Type: Supply ), ( Bundle Listing: Yes )
The AS-70M Astron 70M Power Supply is a high-performance, linear power supply designed for amateur radio enthusiasts and professionals. This 70MHz unit delivers a stable output of 13.8V DC, making it an ideal choice for equipment requiring reliable power supply.
The AS-70M features a 70A continuous output rating, ensuring it can handle high power demands without any compromise on performance. The linear design of this power supply ensures a smooth and stable output, which is crucial in maintaining the optimal functioning of your equipment.
This power supply is equipped with a large, easy-to-read analog meter that displays the output voltage and current, allowing you to monitor and adjust the power settings as needed. The AS-70M also includes a front-mounted switch for selecting between 13.8V and 12V output, providing flexibility in powering various devices.
The AS-70M Astron 70M Power Supply is built with high-quality components, ensuring durability and reliability. It features a robust aluminum case that dissipates heat effectively, keeping the internal components cool even under heavy load. The power supply also includes a built-in over-current protection feature, safeguarding your equipment from damage in case of overload.
This power supply is designed to meet the stringent safety standards, including UL/CE/FCC certification, ensuring it is safe to use in various regions worldwide. The AS-70M Astron 70M Power Supply is an excellent investment for any amateur radio enthusiast or professional looking for a reliable and high-performance power supply.
Pros of buying a AS-70M Astron 70M Power Supply:1. High Power Output: The AS-70M provides a continuous output power of 70 amps, making it suitable for high-power applications such as amateur radio transceivers and linear amplifiers.
2. Linear Technology: The power supply uses linear technology, which provides a stable output voltage and current, regardless of the load conditions.
3. Wide Input Voltage Range: The power supply has a wide input voltage range of 10.8 to 15.6V, which makes it easy to use with different power sources.
4. Protection Features: The power supply has several protection features, including overvoltage, overcurrent, short circuit, and thermal protection, which help to prevent damage to the equipment.
Cons of buying a AS-70M Astron 70M Power Supply:1. Size and Weight: The power supply is large and heavy, which can make it difficult to transport and install.
2. Price: The AS-70M is a high-end power supply, and it comes with a premium price tag.
3. Limited Output Voltage Adjustment: The power supply only provides a limited amount of output voltage adjustment, which may not be suitable for all applications.
Conclusion:The AS-70M Astron 70M Power Supply is a high-quality power supply with a wide input voltage range, high power output, and several protection features. It is well-suited for high-power applications, such as amateur radio transceivers and linear amplifiers. However, it is large and heavy, and it comes with a premium price tag. If you are looking for a high-power linear power supply, the AS-70M is a good option, but be prepared to pay for its quality and features.
Recommendation:If you need a high-power linear power supply for your amateur radio transceiver or linear amplifier, the AS-70M Astron 70M Power Supply is a good option to consider. Its wide input voltage range, high power output, and protection features make it a reliable and durable power source. However, if you are on a tight budget, you may want to consider other options with lower power output and a more affordable price.
Also includes the output cord shown.
Here is a good used Astron AS-70M power supply.
It is tested and works great.