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NI (National Instruments) · PXI

PXIe-4112

The NI PXIe-4112 is a two-channel programmable DC power supply with isolated outputs, a 0 V to 60 V output range and a maximum current of 1 A. It connects through PXI Express and provides 120 W of total output power.

ManufacturerNI (National Instruments)

ModelPXIe-4112

Part Number782956-01 · 782857-01

Product Type2-Channel, 60 V, 1 A PXI Programmable Power Supply

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Power Supply SourceExternally Powered

Maximum Current1 A

Analog Output Voltage Range0 V to 60 V

Bus ConnectorPXI Express

Total Output Power120 W

Power Supply Channels2

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Overview

Product overview

Key product information and technical features.

Isolated outputs include output disconnect functionality to isolate the supply from the device under test when not in use. Remote sense corrects for voltage losses in system wiring.

Two programmable DC power supply channels with isolated outputs.
0 V to 60 V output range with a maximum current of 1 A.
120 W total output power.
PXI Express bus connection for modular instrumentation systems.
Output disconnect functionality isolates the supply from the device under test when not in use.
Remote sense corrects for voltage losses in system wiring.

Verified specifications

Technical data

Verified product specifications.

Power Supply Source	Externally Powered
Maximum Current	1 A
Analog Output Voltage Range	0 V to 60 V
Bus Connector	PXI Express
Total Output Power	120 W
Number of Power Supply Channels	2
Supported Hardware Platform	PXI
Bus Connection	PXI Express
Maximum Analog Output Voltage	60 V
NI part numbers	782956-01, 782857-01

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NI

Manufacturer

PXI

Supported Hardware Platform

PXIe-4112

This product

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Manuals & software

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Letter Of Volatility (NI)Letter Of Volatility · ni.com

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Specifications (NI)Specifications · ni.com

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User Manual (NI)User Manual · ni.com

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Dimensional Drawings (NI)Dimensional Drawings · ni.com

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Product Page (NI)Product Page · ni.com

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FAQ

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What type of instrument is the PXIe-4112?

The PXIe-4112 is a two-channel programmable DC power supply with isolated outputs and a PXI Express interface.

What are the PXIe-4112 output specifications?

Its output voltage range is 0 V to 60 V, its maximum current is 1 A, and its total output power is 120 W.

Is the PXIe-4112 externally powered?

Yes. The listed power supply source is external power. Consult the NI user manual for power connection requirements.

Does the PXIe-4112 support remote sense and output disconnect?

Yes. Remote sense corrects for losses in system wiring, while output disconnect functionality isolates the supply from the device under test when not in use.

Which NI part numbers are listed for the PXIe-4112?

The existing verified catalog data lists 782956-01 and 782857-01. Confirm the required configuration when identifying a specific unit.