
( Brand: Kenwood ), ( Manufacturer Part Number: PS-40 ), ( Part Type: Supply Radio Amplifier ), ( Compatible Product: Ham Radio Or Any Other 13.8v Needs ), ( Output Voltage: 13.8vdc ), ( Power: 20continous / 23intermittent ), ( Input: 120vac ), ( Serial Number: 80500268 )
The PS-40 Kenwood Switching Power Supply is a high-quality power source designed specifically for ham radio applications. It delivers a stable and reliable 13.8 volts DC at a maximum current of 20 amps, ensuring your radio equipment operates optimally.
The power supply features a switching design, which offers several advantages over linear power supplies. It is more efficient, producing less heat, and is also lighter in weight. The switching design also allows for a smaller physical size, making it easier to integrate into your ham radio setup without occupying too much space.
The PS-40 is built with safety in mind. It includes over-current, over-voltage, and short-circuit protection to safeguard your equipment from potential damage. The power supply also has a fan for cooling, ensuring it operates at optimal temperature levels even under heavy loads.
The power supply comes with a variety of output connections, including a 4-pin XLR connector and a pair of binding post terminals, providing flexibility in how you connect your devices. It also features a LED indicator to show the power status, making it easy to monitor and troubleshoot any issues.
The Kenwood PS-40 Switching Power Supply is a reliable and versatile choice for any ham radio enthusiast. Its efficient design, robust safety features, and flexible connectivity options make it an excellent addition to any radio setup.
Pros of buying a Kenwood PS-40 Switching Power Supply:1. High Output: This power supply provides a stable 13.8 volts DC with a current output of up to 20 amps, making it suitable for a wide range of ham radio equipment.
2. Efficient and Compact: The switching power supply technology used in this device is energy-efficient, reducing heat generation and allowing for a smaller form factor.
3. Safety Features: The PS-40 has over-voltage, over-current, and short-circuit protection, ensuring the safety of both the device and the user.
4. Universal Power Input: The power supply accepts input voltage ranging from 100V to 240V, making it suitable for use around the world.
Cons of buying a Kenwood PS-40 Switching Power Supply:1. Expensive: Compared to some other power supplies, the PS-40 is relatively expensive.
2. Limited Output Voltage Adjustment: The output voltage is fixed at 13.8V, which may not be suitable for certain ham radio equipment that requires a different voltage.
Conclusion:The Kenwood PS-40 Switching Power Supply is a high-quality, energy-efficient, and safe power supply option for ham radio enthusiasts. Its high output and compact design make it a great choice for most ham radio applications. However, its high price and limited voltage adjustment options may deter some potential buyers. Ultimately, if you are looking for a reliable and powerful power supply for your ham radio setup, the Kenwood PS-40 is a worthwhile investment.
Recommendation:If you are looking for a high-quality power supply for your ham radio equipment, the Kenwood PS-40 is a great option. Its high output, safety features, and universal power input make it a versatile choice for both amateur and professional radio operators. However, before making a purchase, be sure to consider the price and whether the fixed output voltage is suitable for your specific equipment needs.
8v power supply with lots of amps is needed. Stock photo the Kenwood PS-40 switching type power supply output: 13.
Fan on rear panel. Output voltage is 13.
Condition: tested on Kenwood hf transceiver - worked fine.
875 inches x 8.
8 vdc 20 amps continuous 23 peak. Power supply ideal for ham radio, CB, or any application such as a test bench where good 13. Ripple is less than 20mv RMS.