The K-PO RS-502N is a highly accurate SWR and Power meter for 1.8–525 MHz. For measuring Forward Power, Reflected Power and SWR. Band selection knob for switching between 1.8–200 MHz and 125–525 MHz. AVG / PEP switch to select average power or SSB / PEP.
Our version is the only one with UHF-female in- and output connectors for 1.8–200 MHz and N-female in- and output connectors for 125–525 MHz.
Made by Nissei, Taiwan.
 
Electrical data
Backlight display / meter: Yes
Impedance: 50 Ohm
Power range: 5 / 20 / 200 Watts
Accuracy: 5 Watts: (AVG) ± 10%, (PEP) ± 15% / 20–200 Watts: (AVG) ± 5%, (PEP) ± 10%
Minimum Power for SWR: 1 Watt
 
Mechanical data
Input connector: 1.8–200 MHz: UHF (PL) female / 125–525 MHz: N female
Output connector: 1.8–200 MHz: UHF (PL) female / 125–525 MHz: N female
Length: 5.31 inch (ca. 13 cm)
Height: 3.34 inch (8.48 cm)
Width: 3.54 inch (ca. 9 cm)
 
Inside the box
Meter: Yes
DC power cable: Yes
Installation manual: English