USB-DIO-32 USB 32-Bit Digital Input/Output Module - ACCES I/O Products
Digital Input Counter/Frequency/Encoder Module USB-2084
USB-2084
Overview / Features | CNT-3204IN-USB | Counter USB I/O unit 4ch (32bit Up/Down count 500kHz) / Incremental encoder interface / Isolated - N series | CONTEC
Amazon.com: USB Data Acquisition Module : Electronics
USB 24-Channel Digital I/O Devices - Measurement Computing
USB-4750 - 32-ch Isolated Digital I/O USB Module - Advantech
USB-CTR-15 Counter/Timer Module - ACCES I/O Products
NetIO GC10next USB geiger counter module GC10 DIY KIT renewal SMD assembled VER | eBay
Overview / Features | CNT-3204IN-USB | Counter USB I/O unit 4ch (32bit Up/Down count 500kHz) / Incremental encoder interface / Isolated - N series | CONTEC
USB-DIO24-CTR6 USB 24 Digital I/O Module w/Counters - ACCES I/O Products
MCC USB-CTR Series: High-Speed Counter / Timer USB Devices - Digilent
Amazon.com: Measurement Computing USB-1024HLS 24-Bit Digital I/O DAQ Module : Industrial & Scientific
DC 5V Countdown Delay Timing Timer Turn OFF Time Counter Relay USB Switch Module | eBay
USB-IO Module IWC6203 for Vector 4D People Counter | PCE Instruments
USB-2084 | ICP DAS USA Inc - Data Acquisition
USB 8-Channel Quadrature Encoder Device - Measurement Computing
Mini Usb Daq Data Acquisition Module 0-3.3v Analog 12 Adc, 2 Dac, Digital 8di 8do, Pwm Input Output, Counter, Screw Terminal - Pc Hardware Cables & Adapters - AliExpress
Usb Daq Simultaneous Data Acquisition Card 8 Channel 16bit Analog Input Ad, 2da, Isolated 8di / 8do Pwm Counter Module - Add On Cards & Controller Panels - AliExpress
USB Digital Input Module | USB DIO Device – 4/8 Channels
Overview / Features | CNT-3204IN-USB | Counter USB I/O unit 4ch (32bit Up/Down count 500kHz) / Incremental encoder interface / Isolated - N series | CONTEC
Amazon.com: HUABAN 2 Pack Crystal Oscillator Tester 1Hz-50MHz Frequency Counter Tester Meter Cymometer Measurement Tester Module LED DIY Kit : Industrial & Scientific
USB-CTR-15 USB Digital Counter/Timer Module
Data Translation DT9816 USB Data Aquisition Module, 6 simultaneous A/I, 16 digital I/O, 1 counter/timer, 50 kS/s throughput from Cole-Parmer
Measurement Computing introduces USB counter/timer modules
