MRF150 RF Power Amplifier Transistor 150 Watt 50 VDC 150 MHz FET UK. The item "MRF150 RF Power Amplifier Transistor 150 Watt 50 VDC 150 MHz FET''UK COMPANY'" is in sale since Friday, July 6, 2018. This item is in the category "Business, Office & Industrial\Electrical Equipment & Supplies\Other Electrical Equipment & Supplies". The seller is "nikkoelec" and is located in EPSOM .