Resistors
Keep a steady fixed or variable voltage to current ratio as measured in ohms.
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PXI 5W Programmable Resistor Module, 1-Channel, 2Ω to 102kΩ
40-252-134
The 40-252-134 is a programmable resistor module with 1 channel which can be set between 2Ω and 102kΩ with 2Ω resolution The 40-252 range provides a simple solution for applications requiring up to 5W of power handling per channel. The 40-252 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems.
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PCI Programmable Resistor Card 2-Channel 3 Ohm To 32.7k Ohm - SPST
50-294-132
The 50-294 series of PCI Programmable Resistor cards are available with two channels of 16-bit, two channels of 12-bit or four channels of 8-bit resistor chains in a single card. These cards are ideal for simulating sensors for control and management systems under test, allowing the user to verify system response in design verification or manufacturing test applications.
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PXI 2 Pole 18 way Mux with 2 Pole 18 way sen
40-658-002
This PXI multiplexer combines a 2-pole 18-way power distribution MUX with a second lower power 2-pole 18-way MUX in one convenient single slot PXI module.The module is ideal for power distribution where power and sense signals are required to be connected to an array of devices under test. This multiplexer is also convenient for making 4 wire low resistance measurements by supplying the resistor under test with high current through the power MUX and sensing the voltage drop through the sense MUX.
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Static Switches
Static, or solid-state, switches are electronic devices for switching and driving resistors that provide a longer service life than electromechanical relays. Static switches are used to control high-power motors, transformers, tungsten lamps, heating elements and in many of the difficult and heavy-duty applications typical of industries using electric ovens, in the glass and plastics industries.
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PXI/PXIe High Density Precision Resistor Module, 6-Channel
40-297A-043
The 40-297A-043 (PXI) and the 42-297A-043 (PXIe) are 6-channel programmable resistors with a range of 2.5 Ω to 773 kΩ. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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PXI/PXIe High Density Precision Resistor Module, 6-Channel
40-297A-045
The 40-297A-045 (PXI) and the 42-297A-045 (PXIe) are 6-channel programmable resistors with a range of 2.5 Ω to 2.97 MΩ. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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PXI-2559, 2.5 GHz, 75 Ω, Dual-Terminated SPDT PXI RF Relay Module
778572-59
2.5 GHz, 75 Ω, Dual-Terminated SPDT PXI RF Relay Module - The PXI‑2559 is a general-purpose switch module featuring two independently terminated single‑pole double‑throw (SPDT) relays. You can use it to add flexibility to your video switch network or to maintain uniform signal paths across multiple channels when building high-channel-count multiplexers. The PXI‑2559 termination resistors minimize reflections on open channels and protect your source or device under test from damage. The module also features excellent insertion loss, voltage standing wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use its onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.
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VBR Load Analyzer
The Powerohm Variable Braking Resistor Analyzer will determine what braking resistor ratings are required for your specific application. The Powerohm VBR is a portable test unit that provides selectable steps of resistance for analyzing your braking requirements for a wide range of drive horsepowers. Simply connect the VBR to your drive or braking module and let the application decide what braking resistor it needs. Once you determine the optimal resistance value for your drives peak performance, the VBR's digital readout will accurately display the true duty cycle as the application runs.
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PXI 2.5W Programmable Resistor Module, 4-Channel, 1Ω to 470Ω
40-251-114
The 40-251-114 is a programmable resistor module with 4 channels which can be set between 1Ω and 470Ω with 2Ω resolution The 40-251 range provides a simple solution for applications requiring up to 2.5W of power handling per channel. The 40-251 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems.
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Ultra Low Level DC Voltage Amplifiers
The EM A10 is a low level amplifier module for sensitive measurements, data collection and systems, where signals below 1 nanovolt may be measured. It is ideal for the input unit for precision voltage measuring systems, requiring voltage sensitivity for measuring low noise and low impedance sources. The noise level of the A10 is equivalent to a perfect resistor of about 20 ohms. When used with a digital voltmeter, steady one nanovolt digits may be displayed, with a response time constant of less than a second. The input voltage stability of the A10 is very high, with the drift around a nanovolt per degree C. The input connectors are made from pure copper. The input impedance is very high, and is time dependent, determined by the loop gain.
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PXI 2.5W Programmable Resistor Module, 2-Channel, 3Ω to 22.3MΩ
40-251-054
The 40-251-054 is a programmable resistor module with 2 channels which can be set between 3Ω and 22.3MΩ with 2Ω resolution The 40-251 range provides a simple solution for applications requiring up to 2.5W of power handling per channel. The 40-251 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems.
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PXI Precision Resistor Module 18-Channel, 1 to 62.1
40-297-011
This 18-channel PXI Precision Resistor Module provides a simple solution for applications requiring accurate simulation of resistive sensors. The 40-297 series is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. It is particularly well suited to applications such as the testing of engine controllers where resistive sensors provide information on parameters such as temperature.
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PCI High Density Pecision Resistor Card, 9-Channel, 2Ω To 62.1Ω
50-298-111
The 50-298-111 is a high density programmable resistor card with 9 channels which can be set between 2Ω and 62.1Ω with 0.25Ω resolution The 50-298 range provides a simple solution for applications requiring accurate simulation of resistive sensors. The 40-298 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. It is particularly well suited to applications such as the testing of engine controllers where resistive sensors provide information on parameters such as temperature.
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PXI/PXIe 15W Programmable Resistor Module
42-254-031
The 40-254-031 (PXI) and 42-254-031 (PXIe) are programmable resistor modules with 1 channel which can be set between 1Ω and 13.6Ω with 0.25Ω resolution The 40-254 range provides a simple solution for applications requiring up to 15W of power handling per channel.
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TRC-8543, CAN HS/FD or LS/FT Transceiver Cable
783701-03
The TRC-8543 is designed to provide flexibility in connecting a CAN bus to the NI-9860, PXIe-8510, and/or the native NI-XNET port on a cDAQ-9134 or cDAQ-9135 controller. You can connect the TRC-8543 to the port to support a CAN HS/FD or LS/FT interface. The TRC-8543 is an isolated cable that includes the necessary transceiver for the bus type. It also features termination resistors that you can enable or disable in software.
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High Voltage Economical Resistors
HVE
The HVE series of high voltage economical resistors feature zero inductance, an excellent range of tolerances, wide resistance values and unparalleled high voltage handling.
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Linear Rack Mount Power Supplies Current Stabilizers, Programmable, Local/Digital/Analog Control, Ultra Low Ripple/Noise
Series CC
These current stabilizers with built-in, dual range current-sensing resistors and a full complement of meters and controls, are 1/6-rack size units designed to plug directly into their own carrier cases and rack adapters. These power supplies offer ultra low noise and ultra low ripple at the output and are MIL-STD-461 compliant.
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PXI/PXIe High Density Precision Resistor Module
42-297A-136
The 40-297A-136 (PXI) and the 42-297A-136 (PXIe) are 4-channel programmable resistors with a range of 2 Ω to 395 kΩ. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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PCI Programmable Resistor Card 4-Channel 2 Ohm To 510 Ohm - SPST
50-294-114
The 50-294 series of PCI Programmable Resistor cards are available with two channels of 16-bit, two channels of 12-bit or four channels of 8-bit resistor chains in a single card. These cards are ideal for simulating sensors for control and management systems under test, allowing the user to verify system response in design verification or manufacturing test applications.
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PCI Resistor Card 2-Channel 2 Ohm To 65.5k Ohm With SPDT
50-293-133
The 50-293 is a Programmable Resistor card with either two channels of 16-bit or four channels of 8-bit resistor chains in a single PCI card. The card is ideal for simulating sensors for control and management systems under test, allowing the user to verify system response in design verification or manufacturing test applications.
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PXI/PXIe 15W Programmable Resistor Module
40-254-114
The 40-254-114 (PXI) and 42-254-114 (PXIe) are programmable resistor modules with 1 channel which can be set between 1Ω and 470Ω with 2Ω resolution The 40-254 range provides a simple solution for applications requiring up to 15W of power handling per channel.
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PXI 2.5W Programmable Resistor Module, 2-Channel, 1.5Ω to 472Ω
40-251-120
The 40-251-120 is a programmable resistor module with 2 channels which can be set between 1.5Ω and 472Ω with 0.125Ω resolution The 40-251 range provides a simple solution for applications requiring up to 2.5W of power handling per channel. The 40-251 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems.
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PXI 5W Programmable Resistor Module, 1-Channel, 3Ω to 5.82MΩ
40-252-052
The 40-252-052 is a programmable resistor module with 1 channel which can be set between 3Ω and 5.82MΩ with 0.5Ω resolution The 40-252 range provides a simple solution for applications requiring up to 5W of power handling per channel. The 40-252 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems.
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PXI/PXIe High Density Precision Resistor Module
42-297A-045
The 40-297A-045 (PXI) and the 42-297A-045 (PXIe) are 6-channel programmable resistors with a range of 2.5 Ω to 2.97 MΩ. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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Metal Alloy Low Resistance Chip Resistor
MR
*Low Resistance / TCR / Inductance*Excellent long term stability*RoHS compliant and halogen free*Lead free*High precision current sensing and voltage division
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PCI Precision Resistor Card 6-Channel, 2.5Ω To 102kΩ
50-297-040
The 50-297 provides a simple solution for applications requiring accurate simulation of resistive sensors. The 50-297 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. It is particularly well suited to applications such as the testing of engine controllers where resistive sensors provide information on parameters such as temperature.
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PCI 9 Channel Precision Resistor Card
50-297-002
The 50-297 provides a simple solution for applications requiring accurate simulation of resistive sensors. The 50-297 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems.
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PXI/PXIe High Density Precision Resistor Module, 9-Channel, 1 Ω to 61 Ω
40-297A-111
The 40-297A-111 (PXI) and the 42-297A-111 (PXIe) are 9-channel programmable resistors with a range of 1 Ω to 61 Ω, 0.25 Ω Resolution. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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LXI And LXI/USB Modular Chassis
Our LXI modular chassis are available in 7 and 18-slot and our LXI/USB modular chassis are available in 2, 4 and 6-slot and support over 1,000 of our PXI modules. The PXI modules supported range from: PXI general purpose relays, matrices, multiplexers and RF switches to special PXI switching functions such as fault/signal insertion. Also supported are a selection of simulation modules such as programmable resistors, digital I/O, power supplies, thermocouple simulators, function generator, battery simulators and attenuators. This gives you enormous flexibility to define a switching or T&M system to exactly match your needs.
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PXI Potentiometer Module 2x12 Bit, 0 Ohm to 4K Ohm
40-296-021-2/12
The 40-295 is a Programmable Resistor module with up to 18 channels of 8-bit resolution resistor chains in a single 3U PXI module. The flexible architecture allows these modules to also be supplied as 12, 16 or 24-bit resolution versions for applications requiring finer resolution, greater resistance range or higher channel count.
