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DB9 Female Serial Connector
$0.95Light PacketThe DB9 connector, named for its nine pins, the DB9 connector has been widely utilized in computer hardware, networking equipment, and industrial machinery. -
DB9 Female Breakout Board
Original price was: $2.95.$1.75Current price is: $1.75.SaleThis handy DB9 breakout board takes all 9 pins of this standard connector and links them to large screw terminals. -
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USB to RS232 Adapter Cable
$11.95This cable provides RS232 serial (10V) and not the 5V TTL Serial that is used by many of the modern microcontrollers making it ideal for… -
SparkFun RS232 Shifter – SMD
$24.95This board has one purpose in life - to convert RS232 to TTL and vice versa (TX and RX). This will allow a microcontroller to…