DIO Series

The National Instruments Digital I/O or DIO Devices deliver digital output and input functions for computer-based systems. The DIO Devices come with varying specifications for current, voltage, and channel count, ensuring the user will be able to find the greatest model for their requirements. The NI DIO Devices additionally have programmable input filters, programmable power-up states, digital I/O watchdogs, and other useful features.

DIO Series

The National Instruments Digital I/O or DIO Devices deliver digital output and input functions for computer-based systems. The DIO Devices come with varying specifications for current, voltage, and channel count, ensuring the user will be able to find the greatest model for their requirements. The NI DIO Devices additionally have programmable input filters, programmable power-up states, digital I/O watchdogs, and other useful features.

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DIO Series Description Stock Level
CFP-PDB-100National Instruments CFP-PDB-100 Power Distribution BlockCall
DAQPad-6507National Instruments DAQPad-6507-2.5 mA current driveIn Stock
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DAQPad-6508National Instruments DAQPad-6508 device- USB busIn Stock
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PCI-6503National Instruments PCI-6503 Digital I/O Device- 24 I/O channels and TTL compatibilityIn Stock
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PCI-6509National Instruments PCI-6509 Digital I/O Device with change detection and a watchdog timerIn Stock
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PCI-6510National Instruments PCI-6510- Bank-Isolated deviceIn Stock
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PCI-6511National Instruments PCI-6511- Sink/Source InputsIn Stock
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PCI-6512National Instruments PCI-6512- Source OutputsIn Stock
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PCI-6513National Instruments PCI-6513- Sink OutputsIn Stock
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PCI-6514National Instruments PCI-6514 Digital I/O Device with 100-pin keyed female SCSI connectorIn Stock
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PCI-6515National Instruments PCI-6515-125 mA digital I/O channel current driveIn Stock
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PCI-6516National Instruments PCI-6516- 75 mA digital I/O channel current driveIn Stock
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PCI-6517National Instruments PCI-6517- 0 V to 30 V output voltage rangeIn Stock
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PCI-6518National Instruments PCI-6518 with -30 V to 30 V output voltage rangeIn Stock
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PCI-6519National Instruments PCI-6519- 37-pin male D-Sub connectorIn Stock
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PCI-6520National Instruments PCI-6520- 2 A digital I/O channel current driveIn Stock
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PCI-6521National Instruments PCI-6521- 37-pin keyed male D-Sub connectorCall
PCI-6527National Instruments PCI-6527 Isolated Digital I/O with 60 VDC isolation channel-to-channelIn Stock
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PCI-6528National Instruments PCI-6528- Channel-Channel Isolated deviceIn Stock
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PCI-6533National Instruments PCI-6533- 32 ChannelsIn Stock
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PCI-6534National Instruments PCI-6534- 20 MHzIn Stock
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PCI-DIO-32HSNational Instruments PCI-DIO-32HS- 2 MHz maximum rateIn Stock
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PCI-DIO-96National Instruments PCI-DIO-96 Digital I/O Interface- can be used with LabVIEWIn Stock
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PCIe-6509National Instruments PCIe-6509- 24 mAIn Stock
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PCIe-6535National Instruments PCIe-6535- 40 MB/s maximum throughputIn Stock
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PCIe-6535BNational Instruments PCIe-6535B with -1 V to 6 V digital input voltage rangeIn Stock
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PCIe-6536National Instruments PCIe-6536- 32 channelsIn Stock
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PCIe-6536BNational Instruments PCIe-6536B- 100 MB/sIn Stock
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PCIe-6537National Instruments PCIe-6537- 25 MHzCall
PCIe-6537BNational Instruments PCIe-6537B- 200 MB/sCall
PXI-6508National Instruments PXI-6508 with 2.5 mA channel current driveIn Stock
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PXI-6509National Instruments PXI-6509 Digital I/O Module -0.5 V to 5.5 V digital input voltage rangeIn Stock
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PXI-6511National Instruments PXI-6511 with sink/source inputsCall
PXI-6512National Instruments PXI-6512 with 0 inputsIn Stock
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PXI-6513National Instruments PXI-6513 Bank-Isolated ModuleIn Stock
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PXI-6514National Instruments PXI-6514 with 32 source/sink inputsIn Stock
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PXI-6515National Instruments PXI-6515 Digital I/O Module with 100-pin keyed female SCSI connectorIn Stock
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PXI-6521National Instruments PXI-6521 with 150 V channel-to-channel maximum voltageIn Stock
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PXI-6527National Instruments PXI-6527 with 0-28 VDC rangeIn Stock
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PXI-6528National Instruments PXI-6528 Digital I/O Module with SCI I/O connectorIn Stock
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PXI-6529National Instruments PXI-6529 with 400 ns to 200 ms timing intervalIn Stock
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PXI-6533National Instruments PXI-6533 with 32 input/output channelsIn Stock
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PXI-6534National Instruments PXI-6534- 64 MB memoryIn Stock
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PXIe-6509PXIe-6509 24 mA 96 I/O Channel PXI Digital I/O ModuleIn Stock
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PXIe-6535National Instruments PXIe-6535- 40 MB/sIn Stock
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PXIe-6536National Instruments PXIe-6536- 100 MB/sIn Stock
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PXIe-6537National Instruments PXIe-6537- 200 MB/sIn Stock
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USB-6218National Instruments USB-6218- 2 AO, 8 DI, 8 DIOIn Stock
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USB-6501National Instruments USB-6501 Digital I/O Device- 8.5 mA current driveIn Stock
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USB-6509National Instruments USB-6509- 1.5 mA current driveIn Stock
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USB-6525National Instruments USB-6525- 500 mA current driveIn Stock
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777387-01National Instruments 777387-01 Digital I/O Device   Call
777598-01777598-01 PXI-6508 Digital I/O Module with NI-DAQ for WindowsCall
777802-01National Instruments 777802-01 Isolated Digital I/O InterfaceCall
777810-01National Instruments 777810-01 Isolated Digital I/OCall
778287-01778287-01 PCI-6534 Digital I/O Device with 4 Ports and 32 Digital Data LinesCall
778288-01National Instruments 778288-01 Digital I/O ModuleCall
778543-01National Instruments 778543-01 PXI/CompactPCI Embedded ControllerCall
778792-01National Instruments 778792-01 Digital I/O DeviceCall
778833-01778833-01 PCI-6528 Digital I/O Device with 24 Sink/Source InputCall
778858-01778858-01Call
778938-01National Instruments 778938-01 Bank-Isolated Digital I/O DeviceCall
778939-01778939-01 PCI-6514 Digital I/O Device with 64 Channels and 32 Sink/Source InputsCall
778964-01778964-01 PXI-6515 Industrial Digital I/O Module with NI-DAQCall
778965-01National Instruments 778965-01 PXI Digital I/O ModuleCall
778967-01778967-01 PXI-6511 Digital I/O Module with 64 Source/Sink ChannelsCall
778969-01National Instruments 778969-01 Bank-Isolated PXI Digital I/O ModuleCall
779640-01National Instruments 779640-01 Isolated Digital I/O DeviceCall
779975-01National Instruments 779975-01 Data Acquisition ModuleCall
779976-01NI 779976-01 96-bidirectional Channel Digital I/O DeviceCall
779989-01779989-01 PXIe-6537 Digital I/O Module with 32 ChannelsCall
780695-01National Instruments 780695-01 PXI Digital I/O ModuleCall
782629-01National Instruments 782629-01 Digital I/O DeviceCall
782631-01782631-01 PCIe-6537B Digital I/O Device with 50 MHzCall