Specifications:

Size: 4.4 x 4.3 x 0.6 board; 5.0 x 6.5 x 1.3 enclosure Weight: 4.2 oz.; 15 oz. with enclosure Configuration: Switched "L" network Inductor range: 20 uH Capacitor range: 2700 pf Tuning time: 0.1 to 3 seconds, 1.5 average. Current consumption: 10 to 190 mA, 75 mA average. Voltage requirement: 11 to 14 volts Microprocessor Controlled 1.8 - 30.0 MHz Coverage Tunes 6 to 800 ohm Loads Power Range: 0.1 to 30 watts continuous For Dipoles, Verticals, Vees, Beams or any Coax Fed Antenna Kit builds in 2 to 4 hours (average). Enclosure size: 5.0 x 7.5 x 1.25 (measured in inches) QRP Tuner Assembly Manual in PDF Format