NISSEl RS-50 Digital SWR & Power Meter 125-525 Mhz UHF/VHF For 2 Way Radios. Forward/Reversed/VSWR ration in one push button. LED backlight display for easy reading. Powered by AAA batteries/ external USB port.Micro USB-DC 5V output (not include adapter). Convenient control layout for ease operation. Specifications: Frequency range: 125-525 Mhz Center calibrated: 145Mhz(VHF) 435Mhz(UHF) Power range:0-120W +/- 5% Testing functions: Fwd/Rev Power, SWR Insertion loss: 0.3dB or lower Impedance: 50 ohm Power source: battery "AAA" or Micro USB port Connector: "M" type or "N" type Dimension: 70W x 78H x 30D mm Net Weight: 220g (no batteries) Measurement: 1, Apply output of transceiver to "TX" and antenna or load to "ANT". "POWER" on for ready to use.
LCD display show simultaneously "Fwd/Rev Power and SWR". For back-light, please switch "LIGHT" to "ON". No function in 30 seconds, the backlight will automatically off. Once PTT launched, the backlight will be back. Remove the black screw from the cover to open the rear panel.
Install 2 pcs "AAA" batteries. Can be used with alkaline or Ni-Ca, Ni-MH rechargeable battery.This unit has no built-in charging circuitry. Be sure to correct polarity of battery. Remove the battery if the unit won't be used in long period. Is very important to us, we will do our best to make you satisfied. Will improve our business even better.
Leaving a BAD COMMENT can't resolve the problems. The item "NISSEl RS-50 Digital SWR & Power Meter 125-525 Mhz UHF/VHF For 2 Way Radios" is in sale since Tuesday, November 25, 2014. This item is in the category "Consumer Electronics\Radio Communication\Parts & Accessories\Meters". The seller is "super_bonny88" and is located in Hong Kong. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.