PCB原型开发板 50x70mm

PCB原型开发板50x70mm2.54mm间距24x18孔https：//www.amazon.de/YOKIVE-Einseitig-Leiterplatten-Heimwerken-Elektronische/dp/B0CGR372SY/ref=sr_1_12?__mk_de_DE=C385MC385C5BDC395C391amp；crid=2FVDCOF127YUJamp；dib=eyJ2Ij oiMSJ9.0XE8-sC_q-Pty0V6IELcHiwxi3i--2aXcUaKV_b2CaqzFg1cVAxtGddTNnTLG5ZQWmbxnoteQa276ahKaiX1jgXTS8OzMn0PVpxkANXxEaj11Di-wpR9Z-Lr7vJ1qHAnZYwn6_mHd7589eqcwhMraOd1g-sqNtmsK9ptKzoctB ec-kURPDL3vApPCtwrOlTRx3y9UNYXpcxvDOdSZGVXZN7ZiPpggrrYetjl6twkIkNmSERq3fXH3WlhuPMY9W7QSf hqHgVJAACh3sZqjBw7EZKUJHRUrrrMFuMXQBE2c7I7hJgalbGMN0qYZiwMasgTGrRfZfriyKU8DMnWAmU3SwaLQSu VKx9q8ZyusWycbAgOjcTqGRQqgHPB-U60U-kkdwD7lghNV1A0ggzjWZzOiITW_PXUbmMbkiNcJHUaKTlJ1txNELSpauZnypa6IX0-.dbTVfkRSRbglPU9EFs7pUzly9xc2x11h0pfdDoUT2wsamp；dib_tag=seamp；keywords=50x70 pcbamp；qid=1738491929amp；sprefix=50x70 pcb2Caps2C207amp；sr=8-12