Terminal Block
The Terminal Block provides standard back-end connector types, such as BNC, D-SUB, VHDCI, and more. Some models offer screw pin terminals for the front-end connectors as well as different mounting options including DIN vertical rail, DIN horizontal rail, wall, panel, or module. You can use terminal blocks for connecting analog or digital signals, generating signals, prototyping, performing custom circuitry, and more.
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BNC-2090A, 16-Channel, 1-Pin Female BNC, 68-Pin Female SCSI, PXI Multifunction I/O Module Terminal Block
779556-01
16-Channel, 1-Pin Female BNC, 68-Pin Female SCSI, PXI Multifunction I/O Module Terminal Block - The BNC-2090A is a desktop or rack-mount analog breakout terminal block that you can connect to compatible PXI Multifunction I/O Modules. The terminal block features 16 analog input (AI) BNC connectors for eight differential or 16 single-ended channels. The BNC-2090A also features two analog output (AO) BNC connectors, two user-defined BNC connectors, one analog programmable function input (APFI) BNC connector, one PFI BNC connector, and two 68-pin I/O connectors for DAQ device connection. Additionally, the BNC-2090A features spring terminal block for digital I/O and PFI connections.
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SCB-12, Nano-Pitch Connector Block, 8 SE DIO, 1 QSFP+
787419-01
8-Pin 3.5 mm Pitch Connector to Nano-Pitch I/O, QSFP28 Terminal Block - The SCB-12 converts the Nano-Pitch connector to the industry-standard QSFP28 connector for interfacing I/O signals to plug-in data acquisition. This Terminal Block features the QSFP28 variant of the quad small form-factor pluggable (QSFP) transceiver for high-capacity data communication. The SCB-12 combines with shield cables to provide low-noise signal termination. Additionally, the SCB-12 supports the Nano-Pitch I/O Interconnect System that provides data transfer at 24 Gbps per lane and compatibility with PCI Express, Serial Attached SCSI (SAS), and SATA protocols. The SCB-12 breaks out the NanoPitch connector to a QSFP28 connector as well as an 8-pin connector for general-purpose DIO signals.
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CB-68LP, Low-Cost, Unshielded I/O Connector Block
777145-01
68-Pin Female VHDCI to 68-Pin Female Screw Terminal, Desktop Mount Terminal Block - The CB-68LP features 68 screw terminals for easy connection of field I/O signals to 68-pin NI data acquisition devices. It includes one 68-pin male SCSI connector for direct connection to 68-pin cables. This connector block features standoff feet for use on a desktop or mounted in a custom panel. The CB-68LP also has a vertical-mounted, 68-pin connector.
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CB-50LP Low-Cost, Unshielded I/O Connector Block
777101-01
50-Pin Male IDA to 50-Pin, Female Screw Terminal, Panel Mount Terminal Block - The CB-50LP provides 50 screw terminals for connection to I/O signals from 50-pin NI data acquisition devices. The CB-50LP includes one 50-pin header for direct connection to 50-pin cables and metal standoffs for use on a desktop or for mounting on a custom panel.
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CB-50 I/O Connector Block with DIN Rail Mounting without cable
776164-90
50-Pin Male IDA to 50-Pin Female Screw Terminal, DIN Rail, Terminal Block - The CB-50 provides 50 screw terminals for connection to I/O signals from your 50-pin NI data acquisition devices. The CB-50 includes one 50-pin header for direct connection to 50-pin cables. It features a protective plastic base and hardware for mounting on a DIN Rail.
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CB-68LPR, I/O Connector Block
777145-02
68-Pin Female VHDCI Right Angle to 68-Pin Female Screw Terminal, Desktop Mount Terminal Block - The CB-68LPR is a terminal block with 68 screw terminals for easy connection of field I/O signals to 68-pin NI data acquisition devices. It includes one 68-pin male connector for direct connection to 68-pin cables. This CB-68LPR features standoff feet for use on a desktop or mounted in a custom panel. The CB-68LPR also has a right-angle-mounted, 68-pin connector.
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CB-37F-LP Unshielded, I/O Connector Block with 37-pin D-Sub
779353-01
37-Pin, Female D-SUB to 40-Pin, Female Screw Terminal, Desktop Mount Terminal Block - The CB-37F-LP is an unshielded terminal block that provides access to DAQ devices with 37-pin connectors. The 37-pin, D-SUB connector makes this connector block ideal for direct mounting on the … DAQ device or connecting through a cable.
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CB-37F-HVD, 37-pin ScrewTerminal Blk, UL rec.150V CAT II, Din Rail
779491-01
37-Pin Female D-SUB to 37-Pin Female Screw Terminal, High Voltage Horizontal DIN Rail Terminal Block - The CB-37F-HVD features screw terminal connectivity for up to 37 I/O signals, 12 to 30 AWG. It has a female 37-pin D-SUB connector for connectivity to C Series I/O Modules and … data acquisition devices. The CB-37F-VHD is UL recognized. You can use the CB-37F-VHD with low-voltage or high-voltage products up to 150 V.
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9-Pin Male D-Sub to 5-Pin Female Screw Terminal, Breakout for CAN Terminal Block
780041-01
9-Pin Male D-Sub to 5-Pin Female Screw Terminal, Breakout for CAN Terminal Block - The CAN Breakout Box works with high-speed, low-speed, and single-wire controller area network (CAN) devices or PC interfaces. It features 14 ports for connecting devices with cables or directly to wiring harnesses. With an onboard power supply, the CAN Breakout Box can place power on the V+ pin required by some CAN transceivers. With a switch on the front panel, you can select 120 Ω, 60 Ω, or no termination on the network. You can use the CAN Breakout Box in desktop applications or mounted on a DIN Rail for test fixtures and cabinets.
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BNC-2121, 68-Pin Female SCSI to Female BNC and Screw Terminals, Function Generator and Encoder, Desktop Mount, Shielded Terminal Block
778289-01
68-Pin Female SCSI to Female BNC and Screw Terminals, Function Generator and Encoder, Desktop Mount, Shielded Terminal Block - The BNC-2121 features eight dedicated and six user-defined BNC connectors and spring terminals, which allow access to all I/O signals. You can also use this terminal block to provide pulse-train, trigger, and quadrature encoder signals. The BNC-2121 includes a desktop mount.
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CB-37FH, DIN-Rail Horizontal Mount 37-Pin Spring TB
778676-01
37-Pin Female D-SUB to 37-Pin Female Connector, Horizontal DIN-Rail Terminal Block - The CB-37FH is an unshielded terminal block that provides access to NI data acquisition devices with 37-pin female D-SUB connectors. The CB-37FH mounts in line with the DIN rail, and it featuresscrew or spring terminals for connecting to 37 I/O signals, 12 to 30 AWG.
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CB-37FH, DIN-Rail Vertical Mount 37-Pin Spring TB
778685-01
37-Pin Female D-SUB to 37-Pin Female Screw Terminal, Vertical DIN Rail Terminal Block - The CB-37FH is an unshielded connector block that provides access to NI data acquisition devices with 37-pin D-SUB connectors. The CB-37FH is a vertical connector block that mounts perpendicular … to the DIN rail. It features screw terminals for connecting to 37 I/O signals, 12 to 30 AWG.
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BNC-2120, 68-Pin Female SCSI to Female BNC and Screw Terminal, DIN Rail, Desktop Mount, Shielded Terminal Block
777960-01
68-Pin Female SCSI to Female BNC and Screw Terminal, DIN Rail, Desktop Mount, Shielded Terminal Block - The BNC-2120 can be used with various NI multifunction I/O and analog output devices. The BNC-2120 simplifies the connection of analog signals, some digital signals, and two user-defined connections to the data acquisition device while maintaining the integrity of your measurements with a shielded enclosure. It also features a function generator, quadrature encoder, and cold junction compensation for thermocouple measurements. The BNC-2120 includes a DIN Rail and a desktop mount option.
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BNC-2110, 68-Pin SCSI to Female BNC and Spring Terminal, DIN Rail, Desktop Mount, Shielded Terminal Block
777643-01
68-Pin SCSI to Female BNC and Spring Terminal, DIN Rail, Desktop Mount, Shielded Terminal Block - The BNC-2110 can be used with various NI multifunction I/O and analog output devices. The BNC-2110 simplifies the connection of analog signals, some digital signals, and two … user-defined connections to the data acquisition device while maintaining the integrity of your measurements with a shielded enclosure. It includes a DIN Rail and a desktop mount option.
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SCB-100 Noise Rejecting, Shielded I/O Connector Block
776990-01
100-Pin Female SCSI to 100-Pin Female Screw Terminal, Desktop Mount Terminal Block - The SCB-100 is a shielded I/O connector block for interfacing I/O signals to NI data acquisition devices with 100-pin connectors. Combined with the shielded cables, the SCB-100 provides rugged low-noise signal termination.
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SCB-68A, Noise Rejecting, Shielded I/O Connector Block
782536-01
68-Pin Female Screw Terminal to 68-Pin Female D-SUB, DIN-Rail, Shielded I/O Connector Terminal Block - The SCB-68A provides a shielded I/O connection for interfacing I/O signals to plug-in data acquisition devices with 68-pin connectors. This Terminal Block combines with shield cables to provide low-noise signal termination. The SCB-68A incorporates a completely redesigned mechanical enclosure with a magnetic removable lid, DIN-rail mount compatibility, and a resettable fuse. It is compatible with single- and dual-connector Multifunction I/O with 68-pin connectors. The SCB-68A also includes two general-purpose breadboard areas and an onboard cold-junction compensation sensor.
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TB-6569, High Speed Searay To Mini-SAS HD Breakout
788259-01
TB-6569 High Speed Searay To Mini-SAS HD Breakout
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TB-2621, 37-Pin D-Sub (Female) terminals, 150V CAT II
779444-01
37-Pin Female D-Sub to 37-Pin Female Screw Terminal, PXI Module Mount Terminal Block - The TB-2621 provides an industrial PXI front-mounting terminal block for 37-pin D-SUB modules such as the PXI-6521 PXI Digital I/O Module. It features a 150 V CAT II rating, 2 A max current, screw-terminal connectivity, and a strain-relief bar.
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SCB-100A Noise Rejecting, Shielded I/O Connector Block
785024-01
100-Pin Female SCSI to 100-Pin Female Screw Terminal, DIN Rail, Wall, Pane Terminal. Block The SCB-100A is a shielded I/O connector block for interfacing I/O signals to NI data acquisition devices with 100-pin connectors. Combined with shielded cables, the SCB-100A provides rugged and protected signal connectivity. It has a mechanical enclosure that features a magnetic removable lid and pinout diagrams. It also includes pane, wall, and DIN Rail mount options.
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sbRIO 2mm IDC Connector Breakout
784507-01
50-Pin Male IDC to 66-Pin Female Screw, Breakout for sbRIO Terminal Block - The sbRIO Breakout Box is a 2 mm insulation-displacement contact (IDC) connector breakout that provides easy access to the multifunction I/O and digital I/O connectors on CompactRIO Single-Board Controllers. The connector breakout provides screw-terminal access to the onboard I/O, which eliminates the need to create a custom cable. You can use this accessory at your desk or mount it directly to the controller for an alternative wiring solution during deployment.
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CB-37FH, 37-Pin DSUB to Screw Terminal Block w/ Horizontal DIN-Rail Mount
778673-01
37-Pin Female D-SUB to 37-Pin Female Connector, Horizontal DIN-Rail Terminal Block - The CB-37FH is an unshielded terminal block that provides access to NI data acquisition devices with 37-pin female D-SUB connectors. The CB-37FH mounts in line with the DIN rail, and it features screw or spring terminals for connecting to 37 I/O signals, 12 to 30 AWG.
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RM-24999, 96-Pin Female DIN to 10-Pin Female RJ50, Rack Mount Terminal Block
785840-01
96-Pin Female DIN to 10-Pin Female RJ50, Rack Mount Terminal Block - The RM-24999 provides RJ50 connectivity in a 1U rack-mount form factor for up to three bridge input modules. You can use SH96F-96M-5 Sensor Cables to connect to the PXI Express bridge input modules.
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CB-37FH, 37-Pin DSUB to Screw Terminal Block with Vertical DIN-Rail Mount
778672-01
37-Pin Female D-SUB to 37-Pin Female Screw Terminal, Vertical DIN Rail Terminal Block - The CB-37FH is an unshielded connector block that provides access to NI data acquisition devices with 37-pin D-SUB connectors. The CB-37FH is a vertical connector block that mounts perpendicular to the DIN rail. It features screw terminals for connecting to 37 I/O signals, 12 to 30 AWG.
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15-Pin Female D-SUB to 15-Pin Female Screw Terminal, DIN Rail Terminal Block
785334-01
15-Pin Female D-SUB to 15-Pin Female Screw Terminal, DIN Rail Terminal Block - The 15-Pin D-SUB to Screw Terminal provides a DIN rail terminal block for CompactDAQ and CompactRIO controllers.
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NI 9949 RJ-50 (female) to Screw Terminal Adaptor (Qty 4)
196809-01
NI 9949 RJ-50 (female) to Screw Terminal Adaptor (Qty 4)
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NI 9924 Front-mount terminal block for 25-pin D-Sub Modules
781922-01
NI 9924 Front-mount terminal block for 25-pin D-Sub Modules
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NI 9923, Front-mount terminal block for 37-pin D-Sub Modules
781503-01
37-Pin Female D-SUB to 37-Pin Female Screw-Terminal, C Series Terminal Block - The NI-9923 includes one 37-Pin female screw terminal with a 37-pin female D-SUB back-end connection to help you connect a circuit to another circuit.
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TBX-68, 68-pin screw terminal connector block
777141-01
68-Pin Female SCSI to 68-Pin Female Screw Terminal, DIN Rail Terminal Block - The TBX-68 provides 68 screw terminals to connect field I/O signals to 68-pin NI data acquisition devices. It includes one 68-pin male SCSI connector for direct connection to 68-pin cables. The TBX-68 is mounted in a protective plastic base with hardware for mounting on a standard DIN rail.
