Prices - Telecom Interfaces

1. 

   

   CH9121A — CH9121
   Serial-to-Ethernet chip with integrated 10/100M MAC/PHY and TCP/IP stack, supports TCP/UDP, baud rate up to 10 Mbps in LQFP-64M package
   Nanjing Qinheng Microelectronics Waveshare Electronics
   Price from 301 $
   5 offers from 5 suppliers
2. 

   

   CH9121T — CH9121
   Serial-to-Ethernet chip with integrated 10/100M MAC/PHY and TCP/IP stack, supports TCP/UDP, baud rate up to 10 Mbps in TSSOP-20 package
   Nanjing Qinheng Microelectronics Waveshare Electronics
   Price from 350 $
   5 offers from 5 suppliers
3. 

   

   CH9121 — CH9121
   Serial-to-Ethernet chip with integrated 10/100M MAC/PHY and TCP/IP stack, supports TCP/UDP, baud rate up to 10 Mbps in LQFP-64M package
   Jiangsu Changjing Nanjing Qinheng Microelectronics Waveshare Electronics
   Price from 278 $
   31 offers from 10 suppliers