SOWELLSOLAR
TUV SUD PPP58216 PV07AC-F
3X** mm² 450/750V UV. Res
-40℃~90℃ Zhejiang Sowell Electric Co. Ltd
flame-retardant
irradiation XLPE insulated and sheathed AC cable for Solar
Energy Lighting Power Generation. Tinned copper AC CABLE Sowell Electric CO., LTD. , https://www.sowellsolar.com
The modulator uses a microcontroller PIC16C54 to generate the Morse code. The microcontroller must be programmed according to the needs of the subscriber's telephone integrated circuit or information.