1. Ham, Amateur Radio Communication For Sale
  2. sku: 620821744785121
  3. EF JOHNSON 250-39

EF JOHNSON 250-39 Peak Antenna Power Switch 30 3.5

250-39 Power 30 3.5 Switch 4 Rated - Kw .. Johnson Peak Antenna Mhz

( Brand: Ef Johnson ), ( Manufacturer Part Number: 250-39 ), ( Part Type: Antenna Switch ), ( Country/region Of Manufacture: United States )

Review EF JOHNSON 3.5 Peak Antenna Mhz Kw. Power Rated 30 Switch

The 250-39 Johnson 3.5 Peak Antenna with a 30-Switch is a versatile and powerful communication tool designed for various applications. This antenna boasts a peak power handling capacity of 3.5 watts, ensuring robust performance even in demanding environments.

The 30-switch feature of this antenna allows for easy and precise adjustment of the antenna's direction, providing optimal signal reception. The switches are robustly built to withstand regular use, ensuring long-term reliability.

The 250-39 Johnson antenna is constructed from high-quality materials, ensuring durability and resistance to weather conditions. It features a compact, yet sturdy design, making it easy to install and transport. The antenna's 3.5-inch diameter ensures a wide coverage area, making it suitable for both short and long-range communication needs.

This antenna is compatible with a wide range of communication systems, including VHF and UHF frequencies. It is an excellent choice for various applications such as public safety, commercial maritime, and aviation industries. The 250-39 Johnson 3.5 Peak Antenna with a 30-Switch is a reliable and efficient solution for maintaining clear and uninterrupted communication.

Pros of buying a 250-39 Johnson 3.5 Peak Antenna with 30 Switch:

1. High Power: The antenna has a peak power of 3.5 dBm, which is higher than most antennas in its price range. This means it can receive signals from farther away and improve your reception.

2. Multiple Switch Options: The antenna comes with a 30-way switch, which allows you to connect multiple devices without the need for a signal splitter. This is convenient if you have multiple devices that need to be connected to the antenna.

3. Directional Antenna: The antenna is directional, which means it can be pointed towards the broadcast tower for optimal reception. This can improve your reception even further.

4. Durable Construction: The antenna is made of high-quality materials and is designed to withstand harsh weather conditions.

Cons of buying a 250-39 Johnson 3.5 Peak Antenna with 30 Switch:

1. Cost: The antenna is more expensive than some other options on the market. While it offers good performance, you may be able to find a less expensive option that meets your needs.

2. Installation Requirements: The antenna requires a mount and coaxial cable to be installed, which can add to the cost and complexity of the installation process.

3. No Built-In Amplifier: The antenna does not have a built-in amplifier, which means you may need to purchase an external amplifier if you live in a remote area with weak signal strength.

Conclusion:

The 250-39 Johnson 3.5 Peak Antenna with 30 Switch is a high-performance antenna that offers good reception and multiple switch options. However, it is more expensive than some other options on the market and requires additional installation costs. If you need a powerful antenna with multiple switch options and are willing to pay the price, this antenna could be a good choice. However, if you are looking for a more budget-friendly option, there may be other antennas that meet your needs.

Recommendation:

I recommend considering your budget and specific needs before making a decision. If you need a powerful antenna with multiple switch options and are willing to pay the price, the 250-39 Johnson 3.5 Peak Antenna with 30 Switch could be a good choice. However, if you are looking for a more budget-friendly option, I recommend considering other antennas with similar performance specifications.

Details:

This is an e.

In the unlikely event that an item arrives damaged, please immediately and do not discard the box or any of the packing materials. Larger items may be disassembled or partially disassembled for shipping.

Operates between We combine shipping if you purchase multiple items. Very clean and working, but needs a new power cord as the original cord is brittle. All photos are part of the listing.

What is pictured is what is included in the listing except for backdrops, merchandise holders, hangers, display fixtures, etc.

Johnson model r antenna switch. 5 mhz and 30 mhz with up to 4,000 watts peak power.

Comes from a smoke free home.

part #: 25039 price

  • $78.70

specifications hamamateuradio:

  • brand: Ef Johnson
  • mpn: 250-39
  • part type: Antenna Switch
  • country/region of manufacture: United States

Ratings:

  1. Beautiful glasses, quick ship, double boxed, arrived safely. Thanks! A+ 03-04-15
  2. Great transaction. Thank you 03-04-15
  3. Accurate , fast shipping, great seller. 03-04-15
  4. thank you very much super fast shipping item as pictured 03-04-15
  5. Beautiful stock, good price 03-04-15

Returns:

  • policy: no returns

Payments:

  • PayPal

Shipping:

  • handling: 1 days
  • type: Flat
  • cost: $17.96

Seller:

  • city: Green Valley, Arizona
  • zipcode: 85614

Offer:

  • # Sold: 0
  • best offer: true
  • Started: March 5, 2015, 4:53 am
  • # bids: 0
  • quantity: 1

General:

  • condition: Used
  • Consumer Electronics > Radio Communication > Ham, Amateur Radio > Other
  • in stock: Yes
part type: antenna switch, country/region of manufacture: united states,
category: electronics > radio communication > ham, amateur radio, sku: 620821744785121,
Review#1 Beautiful glasses, quick ship, double boxed, arrived safely. Thanks! A+ ()
Review#2 Great transaction. Thank you ()
Review#3 Accurate description, fast shipping, great seller. ()
Review#4 thank you very much super fast shipping- item as pictured ()
Review#5 Beautiful stock, good price ()
Ef Johnson 250-39 Is Similar To:
  • (30.3% similar) Takes a 12-14V input. I modified the power inputs since did not have original cable it is now terminals like back of a supply. I used it on 70CM with no issues. Its drive is 5-10W. I ran it at 442MHZ...(January 12th, 2018)
  • (20.8% similar) This item has been fully tested by our tech department and is in good working condition...(February 21st, 2015)
  • (21.2% similar) Free shipping is included. Listing does not include anything mentioned in the and or shown photo's. 175 air gap. In good condition - no corrosion seen please see photos for personal evaluation. Up for bids is a Ef Johnson 100D70 air variable tuning capacitor. Rated for 7000 volts...(November 2nd, 2018)
  • (25% similar) If you do not follow this procedure will receive any shipping discount for multiple items purchased. Someone has written in pencil 'abet 5-40 pf' but my measurements show it is 50 pf. I ship only to the us, Canada, western Europe, south America, Australia, new Zealand, Korea and japan. Mounting nut ...(August 1st, 2018)
  • (25% similar) Caldwell variable capacitor picot farad. Great for an antenna tuner, amplifier, or other related project. Buyer pays the return shipping...(August 28th, 2018)
  • (28.9% similar) 8 and above or be penalized with higher fees, which ultimately get passed on to buyers, more. Shipping I use USPS priority mail flat rate for smaller non fragile items larger have found FedEx will get the item there in tact and a very reasonable price. Let's work together to make a great community, ...(October 27th, 2017)
  • (24.2% similar) 28UH mild tarnish but otherwise in excellent condition - please see photos for personal evaluation. Up for bids is a nos Miltonic's Ef Johnson roller indicator. Free shipping is included. Listing does not include anything mentioned in the and or shown photo's...(March 17th, 2018)
  • (28.4% similar) In fair cosmetic condition, with minor scuffs, scratches, dings or marks. Due to the limited testing and because vintage components can fail at any time it is sold as-is, officially for parts or not working though may work fine, be faulty but repairable shot - we just don't know. This is the only ...(May 31st, 2018)
  • (27.3% similar) These radios have a power output of 5 watts like most, good commercial. If you don't want an antenna let us know. Ef Johnson 5100 es:if you are an agency including police, fire, ems. Just before purchasing if you want multiple antennas, let know. These radios can also be set up for scanning your ...(December 29th, 2018)
  • (30.3% similar) All units power on, but have not been tested for functionality and are sold as is. Ef Johnson model mhz radio. Good condition, any wear and tear is minimal...(July 4th, 2017)
  • (43.5% similar) Cosmetically it looks excellent. You are buying as is. Estate purchase untested...(October 28th, 2018)
hamamateuradio logo
1 offer $78.70 USD
  • Used. Offer #1 priced at $78.70 + $0.00 shipping estimate = $78.70* total. FREE SHIPPING

Copyright © hamamateuradio.com