21-525B

The Radioshack 21-525B Micronta Field SWR Tester is a versatile and essential tool for any radio enthusiast or amateur radio operator. This compact, portable device is designed to measure the Standing Wave Ratio (SWR) of your antenna system, ensuring optimal performance and preventing damage to your radio equipment.

The Micronta Field SWR Tester features a simple, easy-to-read LCD display that shows the SWR value in real-time, along with a peak SWR warning indicator to alert you if the SWR is too high. The device is capable of measuring SWR values from 1 to 300, making it suitable for a wide range of antenna systems and radio frequencies.

The Radioshack 21-525B Micronta Field SWR Tester is built with durability in mind, featuring a rugged, weather-resistant enclosure that can withstand outdoor use. It also features a built-in battery, which provides power for up to 100 hours of use on a single charge.

The device is compatible with a wide range of antenna systems, including dipole, Yagi, and loop antennas, and can be used with both AM and FM radios. It can be easily connected to your antenna system using the included BNC connector and SMA adapter, and can be calibrated using the built-in calibration function to ensure accuracy.

Overall, the Radioshack 21-525B Micronta Field SWR Tester is a must-have tool for any radio enthusiast or amateur radio operator. Its compact size, durability, and easy-to-use design make it a convenient and reliable way to ensure that your antenna system is performing at its best.

1. Affordable: This SWR tester is reasonably priced, making it an excellent option for hobbyists or those on a budget.

2. Portable: The compact size and lightweight design of the Micronta Field SWR Tester make it easy to carry around, making it a great choice for field work or outdoor activities.

3. Versatile: This SWR tester is compatible with a wide range of frequencies, making it suitable for use with various types of radios.

4. User-friendly: The Micronta Field SWR Tester is simple to use, with clear and easy-to-understand indicators, making it perfect for beginners.

1. Build quality: Some users have reported issues with the build quality of the Micronta Field SWR Tester, with issues such as loose knobs and poor connection points.

2. Limited features: Compared to more expensive SWR testers, the Micronta Field SWR Tester has fewer features, such as a digital display or data logging capabilities.

3. Calibration: This SWR tester does not come pre-calibrated, so it may require some additional setup and calibration before use.

The Radioshack 21-525B Micronta Field SWR Tester Radio Box is a solid choice for hobbyists or those on a budget who are looking for an affordable and portable SWR tester. While it may lack some of the features found in more expensive models, its simplicity and ease of use make it a great option for beginners. However, potential buyers should be aware of the build quality issues some users have reported and be prepared to calibrate the tester before use.

If you are a beginner or on a budget, the Radioshack 21-525B Micronta Field SWR Tester Radio Box is a great option to consider. However, if you require more advanced features or are concerned about build quality, it may be worth investing in a more expensive SWR tester. Ultimately, the best choice will depend on your specific needs and priorities.

Details:

specifications testmultimeters:

• brand: Radioshack
• mpn: 21-525b
• part type: Radio Box
• form factor: Benchtop Or
• country/region of manufacture: China
• modified item: No
• display: Analog

payments testmultimeters:

• credit card: american-express
• wallet: paypal

returns testmultimeters:

• policy: no returns

general testmultimeters:

• category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters

seller testmultimeters:

• rating: 99.3%
• city: lake, michigan
• # reviews: 2644

offer testmultimeters:

• in stock #: 5
• best offers: true
• sold #: 30
• started: june 28, 2024
• availability: in stock
• options: ship-to-home
• prices: $8.99–$69.99
• item condition:
  • Used
  • New
  • Open box
  • For parts or not working
  • New – Open box

shipping testmultimeters:

• transit: 3-7 days
• service: standard
• type: fixed
• class: standard

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