RS-232 Shield for Arduino

This shield allows you to connect a legacy device (or computer) to your existing Arduino board. Providing a full RS-232 port, this shield allows you to directly communicate with a huge variety of serial peripherals. You can use the default hardware Serial on pins 0 & 1, or use the software-Serial library on pins 2-7.•    MAX232 Chipset•    DB9 Female Socket•    RS-232 Voltage compliant•    Dimensions: 65(L) x 54(W) x16(H)mm  For More info on Arduino.