USB-2084
USB 4/8-CH CNT/FREQ/ENC
Product Datasheet
8-channel for Frequency and Up Counters Types 4-channel for Up/Down, Dir/Pulse and A/B Phase Counters Types Support digital filter (1~32767 us) 4kV ESD protection No external power supply (USB Bus Powered) Plug-and-Play without driver installation Built-in dual watchdog (hardware/software)