Waveshare RS485 RS232 HAT for Raspberry Pi 4 / 3, SPI Control, Onboard Protection Circuits

Waveshare RS485 RS232 HAT for Raspberry Pi 4 / 3, SPI Control, Onboard Protection Circuits
thumb
thumb
thumb
thumb
thumb
thumb
sku: 1005004515906465
$19.99
Shipping from: China
   Price history chart & currency exchange rate