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4 X IRF510 HF Power Amplifier with Pre-Driver:

24 to 36V, 70 to 100W

Available with or without heat-sink and in a kit or assembled

PAC: RF POWER AMPLIFIER CONTROLLER : 

Designed for monitoring of RF Amplifier Current, voltages, Temp and SWR. Uses 4x20 LCD and PIC18F4550 procssor.

FC3 500MHZ Frequency Counter and RF Meter

USB Antenna Analyzer to 50MHZ+ with Si5351

500MHZ Frequency Counter and RF Meter with Graphic LCD. Has built-in battery support.

2CH 500MHZ RF Meter with 30MHZ Frequency Counter

10W LCD SWR METER has a Built-in Balanced Bridge and is USB or BATTERY POWERED

USB Powered Dual Channel HF/VHF LCD SWR Meter with Datalogger & PC Interface by Tony / I2TZK

PIC18F4550 based 50MHZ LCD Frequency Counter has Frequency readout and bargraph to see signal level.

Powered from USB or External +5V. 

PIC18F4550 Based USB/DC12V Powered 50/500MHZ Frequency Counter & RF Meter.

PIC16F876A and MT8870 DTMF Receiver based repeater controller with 2x16LCD.

ST2 USB is now available in plastic PLC case. This is basically intended for those desire to use either RS485 or 2GHZ link to send commands to ST2

LCD & PIC16F876A based Satellite antenna Tracking Interface has EEprom memory to remember your setup info. Easycomm and GS232.

LCD & PIC16F876A based Satellite antenna Tracking Interface for Yaesu G5400/5500.Supports Easycomm and GS232.

PIC18F4550 Based 50MHZ LCD Frequency Counter with Bar Graph