His father is in China. Order PCB in China. Parts are ordered from China. But .....Made in Thailand. Fully equipped. Sell high. Devices are not beautiful. but... Work ! ..... Circuit no trimmer. SWR 1:1:1
Lihat... BLF278... will split.
13 - 14VDC = 45 Watts
24 VDC = 80 Watts
48VDC = 150Watts
Price 3,000 baht. Very expensive in Thailand.