MFJ MFJ-4275 Power Supply Ham Radio 75A 13.8V

( Brand: Mfj ), ( Manufacturer Part Number: MFJ-4275 ), ( Part Type: Supply Radio ), ( Compatible Brand: Universal )

Review MFJ 75a 13.8v Dc Power Supply Ham Radio

The MFJ-4275 75A 13.8V Power Supply is an essential piece of equipment for any serious ham radio enthusiast. This high-quality power supply is designed to provide a steady and reliable power source for your radio equipment, ensuring optimal performance and reliability.

The MFJ-4275 delivers a continuous output current of 75 amperes at 13.8 volts, making it an ideal choice for powering a wide range of ham radio equipment, including transceivers, amplifiers, and antenna systems. The power supply features a built-in adjustable voltage regulator, allowing you to fine-tune the output voltage to suit your specific equipment needs.

The MFJ-4275 is equipped with a heavy-duty, surge-protected AC input, ensuring that your equipment is protected from power surges and spikes. The power supply also features a large, easy-to-read front panel display that shows the output voltage and current, making it easy to monitor and adjust the power supply settings.

The MFJ-4275 is constructed using high-quality components and materials, ensuring that it is both durable and reliable. The power supply features a robust, ventilated steel enclosure, which helps to dissipate heat and keep the internal components cool. The power supply also includes overcurrent protection, overvoltage protection, and short-circuit protection, ensuring that your equipment is always safe from damage.

In summary, the MFJ-4275 75A 13.8V Power Supply is a high-performance, reliable, and durable power supply that is ideal for powering a wide range of ham radio equipment. Its adjustable voltage regulator, surge-protected AC input, and large front panel display make it easy to use, while its heavy-duty construction and advanced protection features ensure that your equipment is always safe. Whether you're a seasoned ham radio operator or a newcomer to the hobby, the MFJ-4275 75A 13.8V Power Supply is a must-have addition to your equipment arsenal.

1. High Current Capacity: With a 75A current output, this power supply is capable of handling high power amplifiers, making it suitable for serious ham radio operators.

2. Built-in Fan: The power supply features a built-in cooling fan to prevent overheating, ensuring reliable operation.

3. Voltage Regulation: The MFJ-4275 has a built-in voltage regulator that maintains a stable 13.8V output, even under heavy load.

4. Protective Features: The power supply includes overcurrent and overvoltage protection to safeguard your equipment from damage.

5. Heavy-duty Construction: The MFJ-4275 is built to last, with a robust metal casing and high-quality components.

1. Size and Weight: Due to its high current capacity, the MFJ-4275 is a large and heavy power supply, which may make it difficult to transport or find a suitable location in your ham shack.

2. Price: The MFJ-4275 is a high-end power supply, and its price may be prohibitive for some ham radio enthusiasts with a tighter budget.

3. Complexity: The power supply has several adjustable settings, which may be intimidating for beginners or less experienced operators.

The MFJ-4275 75A 13.8V Power Supply is a high-quality power supply that is well-suited for serious ham radio operators who require a high current output. Its robust construction, built-in cooling fan, and overcurrent protection make it a reliable choice for powering high-power amplifiers. However, its size and weight may make it a less practical choice for those with limited space or mobility. Additionally, its price and complexity may be a barrier for some budget-conscious or less experienced operators. Ultimately, the decision to purchase the MFJ-4275 should be based on your specific needs and budget.

If you are a serious ham radio operator who requires a high current output to power your equipment, the MFJ-4275 75A 13.8V Power Supply is a great choice. Its robust construction, built-in cooling fan, and overcurrent protection ensure reliable operation under heavy load. However, if you have a tighter budget or require a smaller power supply, there are other options available on the market that may better suit your needs. It is important to carefully consider your specific requirements and budget before making a purchase.

Details:

I never drew more than maybe 25a from it, and i'm scaling down so its overkill at this point. It has been my daily power supply for the past 7 months or so. No noise or hash detected anywhere using it is in excellent physical and operation condition. This offer is for an Mfj 75a switching power supply.

I'm just keeping a smaller 30a model.

part #: mfj-4275 prices

• $75.00-$118.00

specifications powesupplipar:

• brand: Mfj
• mpn: Mfj-4275
• part type: Supply Radio
• compatible brand: Universal

Offer powesupplipar:

• min. bid: $159.99
• Sold: 0
• bids: 0
• best offer: false
• quantity: 1
• Started: February 14, 2017, 7:43 pm

Ratings:

1. Thank you the icom ic-r100 works great. 02-10-17
2. Thanks 02-10-17
3. Transceiver as advertised--very fast shipping. A 02-12-17
4. as promised fast shipper 02-10-17
5. Everything is fine, functional, and as described. 02-11-17

Returns powesupplipar:

• policy: no returns

Shipping powesupplipar:

• type: Calculated
• handling: 2 days

General powesupplipar:

• condition: Used
• in stock: Yes
• consumer electronics > radio communication > partsaccessories > power supplies parts accessories

Seller powesupplipar:

• zipcode: 14127
• city: Orchard Park, New York

Payments powesupplipar:

• PayPal

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