Original USB-6501 DAQ Card Data Acquisition Card USB Data Acquisition Board 24 Channels For NI

Features:

- USB-6501 (24 channels, 8.5 mA) USB data acquisition device with unbeatable price

- 24 I/O channels; one 32-bit counter

- Overvoltage protection, 8.5 mA current drive

- Built-in screw terminal or universal 34-pin connector (OEM version)

- USB2.0 full-speed (12 Mb/s) bus interface

- Convenient bus power supply

Specifications:

General:

- Product Family: Digital I/O

- Measurement Type: Digital

- Form Factor: USB

- Operating System/Target: For Linux, Mac OS, Pocket PC, and Windows

- RoHS Compliant: Yes

- Isolation Type: None

Analog Input:

- Single-ended channel: 0

- Differential channel: 0

Analog Output:

- Number of Channels: 0

Digital I/O:

- Bidirectional Channels: 24

- Input-Only Channels: 0

- Output-Only Channels: 0

- Timing: Software

- Logic Levels: TTL

- Programmable Input Filters: Not

- Supports Programmable Power-Up States: Not

Digital Input:

- Input Type: source; drain

- Maximum Voltage Range: 0V-5V

Digital Output:

- Output Type: source; drain

- Current Drive Single: 8.5 mA

- Current Drive All: 65mA

- Maximum Voltage Range: 0V-5V

Counters/Timers:

- Watchdog Timer: No

- Counters: 1

- Number of DMA Channels: 0

- Buffered Operations: No

- Debouncing/Glitch Removal: No

- Max Source Frequency: 5MHz

- Pulse Generation: No

- Size: 32 bits

- Timebase Stability: 50 ppm

- Logic Levels: TTL

Physical Specifications:

- Length: 8.51cm/3.4"

- Width: 8.18cm/3.2"

- Height: 2.31cm/0.9"

- I/O Connector: Screw terminal

- USB Power: Bus powered

Package Included:

- 1 x Set of Data Acquisition Card