USB-CTR04 High-Speed Counter/Timer Device with 4 Counter I/O
Measurement Systems
£350
High-speed counter/timer device with 4 counter I/O, 4 PWM timer outputs, and 8 digital I/O
Measurement Systems's own words, read from their page.
Buy from MEASUREMENT SYSTEMS LIMITEDMEASUREMENT SYSTEMS LIMITED is a UK retailer, not the maker. Price seen 2026-09-26. Not an affiliate link, we earn nothing from it.





