Serial Interface Devices
The Serial Interface Devices by National Instruments enable users to communicate with and control external serial hardware through asynchronous serial interfaces that support various protocols. These PXI Modules can expand a system with up to 16 serial ports, integrating seamlessly into a National Instruments PXI Chassis. Supporting standard protocols such as RS232, RS485, and RS422, these devices provide the flexibility needed for versatile and efficient communication across diverse setups.
Serial Interface Devices
The Serial Interface Devices by National Instruments enable users to communicate with and control external serial hardware through asynchronous serial interfaces that support various protocols. These PXI Modules can expand a system with up to 16 serial ports, integrating seamlessly into a National Instruments PXI Chassis. Supporting standard protocols such as RS232, RS485, and RS422, these devices provide the flexibility needed for versatile and efficient communication across diverse setups.
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800 915 6216
800 915 6216
| Serial Interface Devices | Description | Stock Level |
| AT-232-2 | National Instruments AT-232/2- 2 kV data line ESD protection | In Stock Ships Today |
| AT-232-4 | National Instruments AT-232/4- compatible with all signals | In Stock Ships Today |
| AT-485-2 | AT-485/2 Serial Interface Card- 390 mA typical current, 510 mA maximum current | In Stock Ships Today |
| AT-485-4 | AT-485/4 Serial Interface Card- 600 mA typical current, 780 mA maximum current | In Stock Ships Today |
| ENET-232-2 | National Instruments ENET-232/2- 15.6 m maximum cable length | In Stock Ships Today |
| ENET-232-4 | National Instruments ENET-232/4- 9 VDC, 600 mA required | Call |
| ENET-485-2 | National Instruments ENET-485/2- 460 kb/s maximum transfer rate | Call |
| IVN-8561 | National Instruments IVN-8561- 100 Mbps communication rate | Call |
| NI Cardbus-8310 | National Instruments Cardbus-8310 Interface Kit for Laptop to PXI System Control | In Stock Ships Today |
| PCI PROFIBUS | National Instruments PCI PROFIBUS master/slave device | In Stock Ships in 5-10 Days |
| PCI-232-16 | National Instruments PCI-232/16- 500 mA typical current | In Stock Ships Today |
| PCI-232-2 | National Instruments PCI-232/2- DB-9 male I/O connector | In Stock Ships Today |
| PCI-232-4 | National Instruments PCI-232/4- 10-position jack I/O connector | In Stock Ships Today |
| PCI-232-8 | National Instruments PCI-232/8 Serial Interface- SCSI 68-pin interface | In Stock Ships Today |
| PCI-232I-4 | National Instruments PCI-232I/4 Serial Interface- 64 B FIFO size | Call |
| PCI-485-2 | National Instruments PCI-485/2- 460.8 kb/s maximum transfer rate | Call |
| PCI-485-4 | National Instruments PCI-485/4 Serial Interface- 1300 mA maximum current | Call |
| PCI-485-8 | National Instruments PCI-485/8- 1100 mA typical current | In Stock Ships Today |
| PCI-485I-2 | National Instruments PCI-485I/2- 64 B FIFO Size | Call |
| PCI-6810 | National Instruments PCI-6810- 10 MB/s maximum serial data streams | In Stock Ships in 5-10 Days |
| PCI-8430-16 | National Instruments PCI-8430/16- supports RS-232 | In Stock Ships Today |
| PCI-8430-2 | National Instruments PCI-8430/2- non-isolated device | In Stock Ships Today |
| PCI-8430-4 | National Instruments PCI-8430/4 with no isolation | In Stock Ships Today |
| PCI-8430-8 | National Instruments PCI-8430/8- non-isolated RS-232 device | In Stock Ships Today |
| PCI-8431-2 | National Instruments PCI-8431/2 RS-485/RS-422 Serial Interface Device | In Stock Ships Today |
| PCI-8431-4 | National Instruments PCI-8431/4 device- 2- and 4-wire transceiver modes available | Call |
| PCI-8431-8 | National Instruments PCI-8431/8- 128 Bytes FIFO size | In Stock Ships Today |
| PCI-8432-2 | National Instruments PCI-8432/2- RS-232 interface | In Stock Ships Today |
| PCI-8432-4 | National Instruments PCI-8432/4 Isolated, RS-232 Serial Interface Device | In Stock Ships Today |
| PCI-8433-2 | National Instruments PCI-8433/2 Isolated, RS-485/RS-422 Serial Interface Device | In Stock Ships Today |
| PCI-8433-4 | National Instruments PCI-8433/4- port-to-port isolation | Call |
| PCI-8516 | National Instruments PCI-8516- LIN 2.2 physical layer | In Stock Ships in 5-10 Days |
| PCI-8517 | National Instruments PCI-8517- 7 I/O trigger lines | In Stock Ships in 5-10 Days |
| PCI-8517-2 | National Instruments PCI-8517/2- for use with NI-XNET driver | Call |
| PCI-8532 | National Instruments PCI-8532 DeviceNet Interface Device- ISO 11898 interface | In Stock Ships Today |
| PCI-DNET | National Instruments PCI-DNET- NI-DNET supported | Call |
| PCI-FBUS | National Instruments PCI-FBUS- 31.25 kb/s interface | In Stock Ships in 5-10 Days |
| PCI-FBUS-2 | National Instruments PCI-FBUS/2 Device- 820 mA typical current | Call |
| PCIe-6593 | National Instruments PCIe-6593- Xilinx Kintex Ultrascale FPGA | Call |
| PCIe-8430-16 | National Instruments PCIe-8430/16 RS-232 Serial Interface Device | Call |
| PCIe-8430-2 | National Instruments PCIe-8430/2 with no isolation | In Stock Ships Today |
| PCIe-8430-8 | National Instruments PCIe-8430/8- 68-pin VHDCI connector | Call |
| PCIe-8431-16 | National Instruments PCIe-8431/16- 128 Bytes FIFO | Call |
| PCIe-8431-2 | National Instruments PCIe-8431/2- 3000 kbits/s maximum baud rate | Call |
| PCIe-8431-8 | National Instruments PCIe-8431/8- 68-pin VHDCI connector | Call |
| PCIe-8432-2 | National Instruments PCIe-8432/2 Isolated Serial Interface Device | Call |
| PCIe-8432-4 | National Instruments PCIe-8432/4- isolated device | In Stock Ships Today |
| PCIe-8433-2 | National Instruments PCIe-8433/2 with a DB-9 male I/O connector | Call |
| PCIe-8510 | National Instruments PCIe-8510 with a NI-XNET interface | Call |
| PXI-6810 | Serial Data Analyzer (PCI and PXI Bus Computer) | In Stock Ships Today |
| PXI-8210 | National Instruments PXI-8210- 10 Mbts/s or 100 Mbits/s transfer rates | In Stock Ships in 5-10 Days |
| PXI-8211 | National Instruments PXI-8211- RJ-45 Ethernet connectors | In Stock Ships Today |
| PXI-8212 | National Instruments PXI-8212- IEEE 488 standard 24-pin GPIB | In Stock Ships Today |
| PXI-8214 | National Instruments PXI-8214- can connect to up to 15 hard drives | In Stock Ships Today |
| PXI-8231 | National Instruments PXI-8231- 1 Gbits/s Ethernet bandwidth | In Stock Ships Today |
| PXI-8310 | National Instruments PXI-8310 Interface Module | In Stock Ships Today |
| PXI-8420-16 | National Instruments PXI-8420/16- SCSI 100-pin female I/O connector | In Stock Ships Today |
| PXI-8420-2 | National Instruments PXI-8420/2- DB-9 male I/O connector | In Stock Ships Today |
| PXI-8420-4 | National Instruments PXI-8420/4- 115.2 kb/s maximum transfer rate | In Stock Ships Today |
| PXI-8420-8 | National Instruments PXI-8420/8- 64 Bytes FIFO | In Stock Ships Today |
| PXI-8421-2 | National Instruments PXI-8421/2- 460.8 kb/s maximum transfer rate | In Stock Ships Today |
| PXI-8421-4 | National Instruments PXI-8421/4- 10-position jack i/O connector | In Stock Ships Today |
| PXI-8421-8 | National Instruments PXI-8421/8- 1100 mA typical current at +5 VDC | In Stock Ships Today |
| PXI-8422-2 | National Instruments PXI-8422/2- 115.2 kb/s maximum transfer rate | Call |
| PXI-8422-4 | National Instruments PXI-8422/4- 15 kV data line ESD protection | In Stock Ships Today |
| PXI-8423-2 | National Instruments PXI-8423/2- 800 mA typical current at +5 VDC | In Stock Ships Today |
| PXI-8423-4 | National Instruments PXI-8423/4- 1,000 mA typical current at +5 VDC | In Stock Ships Today |
| PXI-8430-16 | National Instruments PXI-8430/16- 128 Bytes FIFO | In Stock Ships Today |
| PXI-8430-2 | National Instruments PXI-8430/2- 1,000 kbaud maximum baud | In Stock Ships Today |
| PXI-8430-4 | National Instruments PXI-8430/4- 10P10C connector | In Stock Ships Today |
| PXI-8430-8 | National Instruments PXI-8430/8- 128 Bytes FIFO | In Stock Ships Today |
| PXI-8431-2 | National Instruments PXI-8431/2- 3,000 kbaud maximum baud | In Stock Ships Today |
| PXI-8431-4 | National Instruments PXI-8431/4- 10P10C connector | In Stock Ships Today |
| PXI-8431-8 | National Instruments PXI-8431/8- 68-pin SCSI connector | Call |
| PXI-8432-2 | National Instruments PXI-8432/2- DB-9 male connector | In Stock Ships Today |
| PXI-8432-4 | National Instruments PXI-8432/4- 1,000 kbaud maximum baud | In Stock Ships Today |
| PXI-8433-2 | National Instruments PXI-8433/2- 3,000 kbaud maximum baud | In Stock Ships Today |
| PXI-8433-4 | National Instruments PXI-8433/4- 128 Bytes FIFO size | In Stock Ships Today |
| PXI-8461-D | National Instruments PXI-8461/D- 500 V optically isolated physical layer | Call |
| PXI-8511-2 | National Instruments PXI-8511/2 Low-Speed/Fault-Tolerant device | Call |
| PXI-8512-2 | National Instruments PXI-8512/2 Flexible Data-Rate, High-Speed module | In Stock Ships Today |
| PXI-8513-2 | National Instruments PXI-8513/2 Software-Selectable, Flexible Data-Rate module | In Stock Ships Today |
| PXI-8516 | National Instruments PXI-8516- NI-XNET driver | In Stock Ships Today |
| PXI-8517 | National Instruments PXI-8517- NXP TJA1080 x 2 transceivers | In Stock Ships in 5-10 Days |
| PXI-8532 | National Instruments PXI-8532- NXP PCA82C251 transceiver | In Stock Ships Today |
| PXI-PROFIBUS | National Instruments PXI-PROFIBUS- 2 MB RAM | Call |
| PXI-PROFINET | National Instruments PXI-PROFINET- 32 MB flash memory | Call |
| PXIe-8234 | National Instruments PXIe-8234- 1 Gbits/s Ethernet bandwidth | In Stock Ships Today |
| PXIe-8238 | National Instruments PXIe-8238- 2 ports | Call |
| PXIe-8240 | National Instruments PXIe-8240- 2 ports | In Stock Ships in 5-10 Days |
| PXIe-8245 | The Serial Interface Devices by National Instruments allow users to communicate with and control external serial hardware by utilizing asynchronous serial interfaces with numerous protocols. | Call |
| PXIe-8280 | PXIe-8280 PXI Ethernet Interface Module with one QSFP28 port and a data rate of 50 Gigabits | Call |
| PXIe-8285 | The Serial Interface Devices by National Instruments allow users to communicate with and control external serial hardware by utilizing asynchronous serial interfaces with numerous protocols. | Call |
| PXIe-8430-16 | National Instruments PXIe-8430/16 RS-232 Interface Module | In Stock Ships Today |
| PXIe-8430-8 | National Instruments PXIe-8430/8 RS-232 Interface Module | In Stock Ships Today |
| PXIe-8431-16 | National Instruments PXIe-8431/16 RS-485/RS-422 Serial Interface Module | Call |
| PXIe-8431-8 | National Instruments PXIe-8431/8 RS-485/RS-422 Serial Interface Module | In Stock Ships Today |
| PXIe-8510 | National Instruments PXIe-8510- NI-XNET Interface | In Stock Ships Today |
| USB-232 | National Instruments USB-232- supports RS232 | In Stock Ships Today |
| USB-232-2 | National Instruments USB-232/2- USB 2.0 bus connector | Call |
| USB-232-4 | National Instruments USB-232/4- no isolation | In Stock Ships Today |
| USB-485 | National Instruments USB-485- USB 2.0 bus connector | In Stock Ships in 5-10 Days |
| USB-485-2 | National Instruments USB-485/2- 300 mA typical power required | Call |
| USB-485-4 | National Instruments USB-485/4- 225 mA typical power required | Call |
| USB-8451 | National Instruments USB-8451- 250 kHz I2C, 12 MHz SPI | In Stock Ships Today |
| USB-8452 | National Instruments USB-8452- enclosed and non-enclosed versions available | In Stock Ships Today |
| USB-8472 | National Instruments USB-8472- Low-Speed/Fault-Tolerant | Call |
| USB-8473S | USB-8473S 1 Port USB CAN Interface with Synchronization | In Stock Ships Today |
| USB-8476 | National Instruments USB-8476- 2 m cable | In Stock Ships Today |
| USB-8476S | National Instruments USB-8476S- 2,400 to 20,000 baud supported baud rates | In Stock Ships in 5-10 Days |
| USB-8486 | National Instruments USB-8486- USB 2.0 bus connector | In Stock Ships in 5-10 Days |
| USB-8501 | National Instruments USB-8501- supports external timing and triggering | Call |
| USB-8502 | National Instruments USB-8502- Flexible Data-Rate, High-Speed device | In Stock Ships in 5-10 Days |
| USB-8506 | National Instruments USB-8506- LIN 2.2 physical layer | In Stock Ships Today |
| 777641-02 | 777641-02 PCI-485/2 Serial Interface Board with 2 Ports | Call |
| 777642-04 | 777642-04 PCI-232/4 Serial Interface with 4 Ports | Call |
| 777642-16 | National Instruments 777642-16 Serial Interface | Call |
| 777733-02 | National Instruments 777733-02 RS-232 Serial Interface Device | Call |
| 778226-01 | 778226-01 PXI-8212 Combo GPIB and Ethernet Interface | Call |
| 778473-02 | National Instruments 778473-02 Serial Interface Device | Call |
| 778473-04 | 778473-04 USB-232/4 Serial Interface with 4 Ports | Call |
| 778978-01 | 778978-01 PCI-8430/2 RS-232 Serial Interface Device with 2 Non-Isolated Ports | Call |
| 778979-01 | 778979-01 PCI-8430/4 Serial Interface Device with 4 Serial Inputs | Call |
| 778980-01 | 778980-01 PCI-8431/2 Serial Interface Device with 2 Ports | Call |
| 778981-01 | 778981-01 PCI-8431/4 Serial Interface Device with 4 Ports | Call |
| 778982-01 | 778982-01 PXI-8430/2 RS-232 Interface Module with 2 Ports | Call |
| 778983-01 | 778983-01 PXI-8430/4 RS232 Serial Interface Device with 4 Ports | Call |
| 778984-01 | National Instruments 778984-01 PXI Serial Interface Module | Call |
| 778985-01 | National Instruments 778985-01 Serial Interface Module | Call |
| 779144-01 | National Instruments 779144-01 RS485/RS422 Serial Interface Device | Call |
| 779146-01 | 779146-01 PCI-8433/4 Serial Interface with 4 Ports | Call |
| 779147-01 | National Instruments 779147-01 RS232 Serial Interface Device | Call |
| 779148-01 | 779148-01 PCI-8431/8 Serial Interface with 8 Ports | Call |
| 779536-01 | 779536-01 PXI-8430/8 RS-232 Serial Interface with 8 Ports | Call |
| 779537-01 | 779537-01 PXI-8431/8 Serial Interface Module with 3 MB | Call |
| 779538-01 | 779538-01 PXI-8432/4 RS-232 Serial Interface Module with 2,000 V and 4 Ports | Call |
| 779539-01 | 779539-01 PXI-8433/4 Serial Interface Module with RS485 and RS422 Devices | Call |
| 779553-01 | National Instruments 779553-01 I²C/SPI Interface Device | Call |
| 779645-01 | National Instruments 779645-01 Serial Interface Device | Call |
| 779743-01 | National Instruments 779743-01 Serial Interface Module | Call |
| 779744-01 | National Instruments 779744-01 PXI Serial Interface Module | Call |
| 779790-01 | 779790-01 CAN Interface Device | Call |
| 779794-01 | 779794-01 USB-8476 USB LIN Interface Device with Single Port | Call |
| 779948-01 | 779948-01 PXI-8430/16 Serial Interface Module with 16 Ports | Call |
| 780161-01 | 780161-01 PXI-PROFIBUS Interface Module with 1 Port | Call |
| 780244-01 | National Instruments 780244-01 PXI Ethernet Interface Module | Call |
| 780591-01 | National Instruments 780591-01 Serial Interface Device | Call |
| 780592-01 | National Instruments 780592-01 Serial Interface Device | Call |
| 780687-02 | 780687-02 PXI-8512/2 CAN Interface Module with 2 Ports | Call |
| 780689-02 | National Instruments 780689-02 PXI FlexRay Interface Module | Call |
| 781365-01 | National Instruments 781365-01 LIN Interface | Call |
| 781366-01 | National Instruments 781366-01 PXI LIN Interface Module | Call |
| 781473-01 | 781473-01 PXIe-8431/8 PXI Serial Interface Module with 8 Ports | Call |
| 781473-02 | 781473-02 PXIe-8431/16 Serial Interface Module for PXI Express with 16 Ports | Call |
| 781745-01 | 781745-01 PCIe-8433/2 Serial Interface Device with 2 Ports | Call |
| 781752-01 | National Instruments 781752-01 PXI-8231 Ethernet Interface Module | Call |
| 781964-03 | 781964-03 USB-8452 I2C/SPI Interface Device with Flying Lead | Call |
| 782124-01 | National Instruments 782124-01 Serial Interface Device | Call |
| 784662-01 | National Instruments 784662-01 CAN Interface Device | Call |
| 784977-01 | 784977-01 PXIe-8240 Ethernet Interface Module with Dual 40 GbE Data Rate | Call |
