(tr)usdx 5-band multimode qrp transceiver kit and assembled by DL2MAN and PE1NNZ

This link is for LO bands. The 1.2 version of the new PCB is in stock. Dear friends, please note your radio "call sign" when you place order. Thanks to DL2MAN and PE2NNZ for the community. We are certified seller by DL2MAN and PE2NNZ. For details, please click the link below， All the mainboards used LT6231 OP Amp. Buy a tr usdx shell/case，18650 or 14500  Battery Case, you can click the other link in the store. About Bootloader： Mainboard have been finished the Bootloader and programed the firmware, the serial number is also in the package.or you can enter 000000000000000000 if unknown. Order Guide: ①Kits no case：Only the kits, no case, you need to assemble it yourself.②Assembled Orange：Assembled one with 3D printed case (orange)，has "raised" lettering.③Assembled Army Green：Assembled one with 3D printed case (Army Green)，has "raised" lettering.④Assembled Grey：Assembled one with 3D printed case (Grey)，has "raised" lettering.⑤Assembled Blue：Assembled one with 3D printed case (Bl