Also Online Instructions Are Printed By CBTricks. SPECIFICATIONS:Final Transistors are 2 x ERF-7530 After Proper Installation of These RFX-150 Replacement Units And With The Required Tuning These Units Will Swing An Average Of 150 Watts PEP Output Readings. If your questionable about whether your setup will work with this amplifier, then this is not the amp for you. If your feedback is weak, please do not even bother. All Reasonable offers are considered!!The item "1 POWERBAND RFX150 RFX-150 REPLACEMENT UNIT FOR RADIO OUTPUT STAGES NEW IN BOX" is in sale since Saturday, April 13, 2019. This item is in the category "Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Amplifiers". The seller is "7eighteenelectronics" and is located in Brooklyn, New York. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Bermuda, Luxembourg, Paraguay, Reunion, Uruguay.