Feature:1. APPLICABLE MODEL: Power amp module kit for low power wireless power connection, suitable for other small power stations such as for YAESU FT817 KX3, FT8182. STABLE AND LOW HEAT: SSB linear power amp module kit has clear and comfortable sound, stable quality design, low power consumption, low heat, and long service life3. APPLICABLE SCENARIO: Short wave power amp module kit is a Class AB linear circuit for SSB AM continuous frequency modulation power, useful and practical4. FULL FUNCTIONALITY: Short wave power amp module kit use PCB and metal material, frequency range 3.530Mhz(10M80M), support fan forced cooling5. TECHNICAL PARAMETERS: Linear power amp module kit voltage is 13.8V, current from 610A, maximum input power 5W, maximum output power 70W, stable and reliableSpecification:Item Type: SSB Linear Power Amp Module KitMaterial: PCB and metalVoltage: 13.8VCurrent: 6-10AMaximum Input Power: 5WMaximum Output Power: 70WFrequency Range: 3.5-30Mhz(10M-80M)Cooling: Forced air coolingApplication: For YAESU FT-817 KX3 FT-818.Package List:1 x SSB Linear Power Amp Module KitNote:Warning: The output is prohibited from open circuit or short circuit, and the VSWR is prohibited from being 2.0 or higher.