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Home > Products > NI-PXIE > NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply

NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply

PXIe‑4112 (782857-01/782956-01) single-slot PXIe programmable DC power supply, 2 fully isolated 60V/1A channels, 60W per channel, constant V/I modes, 4-wire remote sense, output disconnect relay, 5250S/s readback, PXI trigger sync, niDCPower driver, for automotive ECU, semiconductor & aerospace automated test system
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  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply
  • NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply,NI-Module,NI PXIe‑4112 782857-01 2Ch 60V 1A Isolated PXI Programmable DC Power Supply

Client Testimonials

Michael Anderson
Michael Anderson
Resort Developer, United States

A complete set of NI equipment that can operate completely, I am very grateful.

Sarah Chen
Sarah Chen
Hotel Chain Director, Singapore

I am satisfied that NIST calibration is possible

Emma Roberts
Emma Roberts
Hospitality Manager, UK

I really like this company for being able to deliver in a timely manner so that my laboratory can continue testing,

  • Description

  • warranty service

  • logistics service

PXIe‑4112 | 2-Channel Isolated 60 V 1 A PXIe Programmable DC Power Supply

PN：782857-01/782956-01
The PXIe‑4112 is a single-slot PXI Express modular programmable DC power supply with two galvanically isolated output channels, designed for automated component, semiconductor, automotive ECU and aerospace test benchesNI. It requires external 48 V auxiliary power to reach full rated output power, supporting both constant voltage and constant current regulation modes.

Core Hardware Specifications

  • Channels: 2 fully isolated single-quadrant DC outputs, isolated from chassis ground and each other
  • Rating: Max 60 V, 1 A per channel, 60 W continuous power per channel, total 120 W single-slot density
  • Operation Modes: Constant Voltage (CV) priority, Constant Current (CC) limit
  • Measurement Performance: Max 5,250 samples/s simultaneous voltage/current readback; 4-wire remote sense to compensate cable voltage drop
  • Built-in Hardware: Per-channel output disconnect relay for DUT isolation; PXI star trigger bus for multi-module synchronized power sequencing
  • Auxiliary Power: Requires external 48 V APS-4157 series auxiliary supply for full power output
  • Compatibility: Fits all NI PXIe chassis with ≥38 W per-slot cooling capacity

Key Functional Advantages

  1. Dual isolated 60 W high-density channels save rack space vs standalone bench power supplies, integrating seamlessly into mixed-signal PXI test systems.
  2. 4-wire remote sense eliminates wiring resistance error for high-precision bias measurement on long test fixtures.
  3. Independent output disconnect relay safely isolates DUT during power-off or fault conditions to avoid device damage.
  4. Native PXI trigger synchronization enables coordinated power ramping with digitizers, DIO and RF instruments for closed-loop HIL simulation.
  5. Full niDCPower driver support, equipped with InstrumentStudio soft front panel and LabVIEW/Python/C# programming APIs for rapid test sequence development.

Software Compatibility

Windows 10/11 64-bit; compatible with LabVIEW, TestStand, DIAdem, niDCPower driver; supports Python, C#, C/C++ secondary development.

Typical Applications

Automotive ECU hardware-in-the-loop simulation, semiconductor discrete device/IC parametric testing, aerospace component bias screening, consumer electronics power cycle aging test, sensor calibration and multi-channel DUT parallel power supply.
1.Brand New Items: Comes with 3 Years Official Full Warranty

2. Used & Refurbished Items: Enjoy 2 Years Professional Warranty Service

3. Free Warranty Maintenance: All non‑human quality failures are covered for free repair and maintenance during the warranty period

4. Full Technical Support: Professional technical guidance and exclusive after‑sales repair services are provided for all warranty‑qualified products.

5.Strict Fault Verification: All product failures will be professionally inspected and confirmed to judge warranty eligibility accurately.

6. We strictly inspect damage reasons to confirm warranty eligibility.
• We ship out all orders within 3 business days after payment confirmed.

• Global fast shipping supported by FedEx and UPS Express Delivery.

• Real-time tracking number provided for every order, easy to track delivery status online.

• Every item will go through strict professional testing and full function inspection before shipment.

• We take detailed real photos for each product to confirm appearance, condition and accessories before delivery.

• Premium shockproof and anti-collision packaging to protect goods from damage during transit.

• Safe and smooth customs clearance, shorten delivery time.

• Complete accessories and intact packaging before shipping.

• Professional after-sales logistics support, we help solve all delivery and receiving problems.

• Fast global delivery, safe and reliable transportation guarantee.

PCIe S‑Series
PCIe S‑Series

PCIe S‑Series

NI S‑Series (61xx family) multifunction DAQ features true simultaneous‑sampling architecture with dedicated ADC per channel . Mostly PCI / PXI form‑factor, few native PCIe variants. It delivers near‑zero phase delay across channels, ideal for transient waveform capture, vibration, acoustic and other timing‑critical measurement tasks. Supported by NI‑DAQmx driver and compatible with LabVIEW, TestStand. Accessories are not interchangeable with X‑Series
PXIe X‑Series

PXIe X‑Series

NI PXIe X‑Series are high‑performance multifunction DAQ modules on PXIe bus. Built with STC3 timing engine, they integrate analog input, analog output, bidirectional DIO and four 32‑bit counter‑timers. Leverage PXIe high‑speed backplane for hardware triggering, retriggerable measurements and multi‑module synchronization with VHDCI‑68 connector. Fully compatible with NI‑DAQmx driver, supporting LabVIEW, TestStand, Python, C/C++ and C#. Widely applied for data acquisition, automated ATE and hardware‑in‑the‑loop test systems
NI‑9213 C‑Series Module

NI‑9213 C‑Series Module

NI‑9213 is a high‑density C‑Series thermocouple input module for CompactDAQ and CompactRIO systems. It offers 16‑channel, 24‑bit thermocouple measurement with up to 75 S/s per‑channel sampling rate. Integrated cold‑junction compensation, open‑thermocouple detection and anti‑aliasing filters. 250 Vrms channel‑to‑earth isolation with NIST‑traceable calibration, spring‑terminal connector supporting all standard thermocouple types. Mix‑and‑match with other C‑Series modules, widely used for multi‑channel temperature monitoring, environmental chamber and thermal‑cycle testing
PXIe‑1065 chassis

PXIe‑1065 chassis

PXIe‑1065 is NI high‑performance 18‑slot PXIe chassis, supporting mixed PXI and PXIe modules. It features 9 PXI slots, 4 hybrid slots, 3 PXIe peripheral slots and one PXIe system timing slotNI. High‑bandwidth backplane delivers low‑jitter 10 MHz /100 MHz reference clocks, supporting PXIe star trigger and multi‑module synchronization. Field‑replaceable modular power supply shuttle, temperature‑controlled variable‑speed fans, up to 30 W per‑slot cooling and rack‑mount capability. Widely deployed for multi‑channel ATE systems, hardware‑in‑the‑loop, signal acquisition and simulation test benches
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