Header banner
Revain logoHome Page
πŸ”„ tw-102a dual-band coaxial switch for 144/440mhz ham cb and hf/vhf/uhf radio logo

πŸ”„ TW-102A Dual-Band Coaxial Switch for 144/440MHz HAM CB and HF/VHF/UHF Radio Review

7

Β·

Average

Revainrating 3.5 out of 5Β Β 
RatingΒ 
3.6
πŸ“» CB & Two-Way Radios, 🎧 Portable Audio & Video

View on AmazonView on Π―M

Media

(3)
img 1 attached to πŸ”„ TW-102A Dual-Band Coaxial Switch for 144/440MHz HAM CB and HF/VHF/UHF Radio
img 2 attached to πŸ”„ TW-102A Dual-Band Coaxial Switch for 144/440MHz HAM CB and HF/VHF/UHF Radio
img 3 attached to πŸ”„ TW-102A Dual-Band Coaxial Switch for 144/440MHz HAM CB and HF/VHF/UHF Radio

Description of πŸ”„ TW-102A Dual-Band Coaxial Switch for 144/440MHz HAM CB and HF/VHF/UHF Radio

*Connector: SO-239 ( UHF Female ). *Frequency Range:DC-1000MHz (1 GHz). *Impedance: 50 Ohm. *Insertion Loss:DC-500MHz<0.05 dB / 500-1000MHz<0.1dB. *Max. Power Rating: 1.5KW.

Reviews

Global ratings 7
  • 5
    4
  • 4
    0
  • 3
    1
  • 2
    0
  • 1
    2

Type of review

Revainrating 3 out of 5

Not the best working switch

The build quality of the switch is excellent, but it will short out if hit or moved. I can hear the HF bands and the signals are turned off by just putting my hand on the green switch.

Pros
  • *Connector: SO-239 (UHF Jack)
Cons
  • Nothing

Revainrating 5 out of 5

Reasonable Price - CB & Radio

I've had this hooked up for a few months and so far so good. I have a common antenna between two radios and it works fine. Feels solid, feels heavy and shifts smoothly.

Pros
  • *Impedance: 50 ohm
Cons
  • Slightly dented

Revainrating 1 out of 5

Poor processing quality of the accessories

I had the same problem as others where the connections were loose and twisted in the switch. There are adjusting screws under the rubber buffers. I found them for free. After reinstalling the internals and tightening the set screws, the switch works perfectly.

Pros
  • *Max. Rated power: 1.5kw
Cons
  • disappears

Revainrating 5 out of 5

Reasonable price

I've been using it for a few months and so far so good. I have a common antenna between two radios and it works fine. Feels solid, feels heavy and shifts smoothly.

Pros
  • *Insertion loss: DC-500MHz&lt;0.05dB / 500-1000MHz&lt;0.1dB
Cons
  • Slightly torn

Revainrating 1 out of 5

Poor build quality

I had the same problem as others with the connections in the switch being loose and twisted. There are adjusting screws under the rubber buffers. I found them for free. After reinstalling the internals and tightening the set screws, the switch works perfectly.

Pros
  • *Connector: SO-239 (UHF jack)
Cons
  • Big and bulky