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RS232 pinouts and wiring
RS232 click - features a standard RS232 DB9 port and a MAX3232 IC
Plastic PCB Jumper Box, DB9 Male / Female - DJB9MF
DB25 Male to Female RS-232 Jumper Box
D-sub DB9 Breakout Board Connector 9 Pin 2 Row Male RS232 Serial Port Solderless Terminal Block with Positioning Nuts - Walmart.com
RS232 Jumper Box DB25 M/F
My Cable Mart - Serial Port DB9 Female RS232 Connector to Terminal Board Module w/Hood
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