US Digital I/O Modules
Digital I/O modules for machine control, switch and relay sensing, and counting and timing in industrial automation, transport and defense systems. The range spans 36 to 96-line GPIO boards with counter/timers, opto-isolated input boards for noisy 24 V environments, and Form C relay output boards that switch loads directly. Modules fit PC/104 and Mini PCIe hosts and are rated for -40 to +85 °C.
We supply digital I/O modules alongside the single-board computer or Jetson carrier board they plug into and the PC/104 power supply that feeds the stack, and we configure and validate the host computer before it ships.
Browse Our Range of Digital I/O Cards
- Power: 5V DC [Bus]
- Temp: -40°C to 85°C [-40°F to 185°F]
- Power: 3.3V DC [Bus]
- Temp: -40°C to 85°C [-40°F to 185°F]
- Certification: RoHS
- Power: 5V DC [Bus]
- Temp: -25°C to 70°C [-13°F to 158°F]
- Certification: RoHS
- Power: 5V DC [Bus]
- Temp: -40°C to 85°C [-40°F to 185°F]
- Certification: RoHS
- Power: 5V DC [Bus]
- Temp: -40°C to 85°C [-40°F to 185°F]
- Power: 5V DC [Bus]
- Temp: -40°C to 85°C [-40°F to 185°F]
- Power: 5V DC [Bus]
- Temp: -40°C to 85°C [-40°F to 185°F]
- Certification: RoHS
Explore Data Acquisition and I/O
Analog I/O Modules16-bit analog input and output boards
Serial I/O ModulesRS-232/422/485 modules and cards
CAN Bus I/O ModulesIsolated dual and quad CAN 2.0 modules
Ethernet I/O Modules10/100 and Gigabit network modulesData Acquisition and I/O ModulesThe full range by signal type
Power SuppliesPC/104 DC/DC supplies for the stackTell us what you're building.
Send us the application, the deployment environment, and the lifecycle expectation. We'll come back with a platform recommendation, a BOM, and a service stack matched to it.