12-Bit, Low-Cost, Multifunction Module -- miniLAB 1008
from Measurement Computing

Key Highlights. Two 10-bit analog outputs. 28 bi-directional digital I/O lines. One 32-bit external event counter. 12-bit (DI), 11-bit (SE) resolution. 8 single-ended or 4 differential analog inputs [See More]

  • Connector: DB-37
  • Number of Counters: 1
  • Counter / Timer Chip: Event Counter/Timer
  • Counter Resolution: 32
ISA 8-CH counter, 2-CH counter/timer -- ACL-8454/12
from ADLINK Technology Inc.

Eight general-purpose 16-bit counters and two 32-bit timers [See More]

  • Connector: DB-37
  • Number of Counters: 4
  • Counter / Timer Chip: 82C54
  • Counter Resolution: 16
DNA-CT-601
from United Electronic Industries, Inc.

Continuously updated PWM generator, debouncing/glitch removal [See More]

  • Connector: DB-37
  • Counter Resolution: 32
  • Number of Counters: 8
  • Maximum Count Frequency: 16500