... ttl adapter cable CP2102/FT232 optional Compatible with TTL-232R-3V3 1. USB cable with 6 way 0.1" pitch single inline connector ... with +3.3V signalling.2. With 6 way, 0.1 ... . These products are widely used in POS terminal applications, serial mouse, modem, router cotrolling, data acquisition and industrial automation applications. The ...