9120A Series

Programmable DC Power Supplies

Model 9123A

MSRP $845 / 3 Yr Warranty
Where to Buy

The 9120A series are laboratory grade, programmable DC Power Supplies providing great performance and features not found in other supplies in this price category. The power supplies were designed to meet the needs of today's applications in R&D design verification, production testing or university labs that require clean and reliable power, high resolution/accuracy and fast transient response time.

  • Excellent display resolution
  • Fast transient response time (< 150 µs)
  • SCPI compatible
  • Communicate via USB Interface, using included USB to TTL serial converter cable
  • GPIB interface (model 9123A only)
  • Closed case calibration
  • Compact size for bench use or rack mountable (2U x 1/2U size)
  • DVM and Milliohm Meter
  • Discrete Fault Indicator/Remote Inhibit (DFI/RI). Useful for turning multiple power supplies On/Off simultaneously
  • Application Software for front panel emulation and simple test sequence generation included
  • Sheathed banana plug terminals for safety

Model Voltage Current MSRP
9120A 0-32 V 0-3 A $745 Where to Buy
9121A 0-20 V 0-5 A $755 Where to Buy
9124 0-72 V 0-1.2 A $765 Where to Buy
9122A 0-60 V 0-2.5 A $785 Where to Buy
9123A 0-30 V 0-5 A $845 Where to Buy

Documentation

Software

Description Version Download
IT-E132 and IT-E132B USB Cable Adapter Driver v1.14.0 ITE132(B)_driver.zip
NI Certified LabVIEW 7.1 Driver V1.0 LV91xx.zip
NI LabVIEW 2014 driver 1.0.1 LV91XX_2014.zip
Operating Software (Supports Windows(R) XP/7) V3.3 PV9100.zip
  • RS232 to TTL Interface Kit

    Model IT-E131B

    This is the RS232 to TTL interface kit includes both the RS232 to TTL adapter and a RS232 DB9 to DB9 cable.

    MSRP $53.00

  • USB to TTL Interface

    Model IT-E132B

    This is the USB to TTL interface replacement part that was originally included with its paired product. A standard USB cable is included.

    MSRP $49.00

  • Rack mount kit for select models

    Model IT-E151

    The IT-E151 is for rack mounting of compatible products in either a side-by-side configuration, or single unit configuration where a provided blank is used to fill the empty space. The dimensions for the kit are 5.24" (133mm) by 19" (482.6mm).

    Compatible models:

    • 1785B Series
    • 9120A Series
    • 9150 Series
    • 9200 Series
    • 8500
    • 8502
    • 8510
    • 8512
    • 8514
    • 8600
    • 8601
    • 8602
    • 891

    IT-E151 Instruction Manual

    MSRP $79.00

  • Do It Yourself Solderless Un-Sleeved Banana Plug Kit

    Model TL 9110

    Insulated in-line plug for wire assembly. Attach wire using solderless screw then twist plug into the insulator.

    • Materials: Body: Polyamide (Nylon); Plug: Brass, Nickel Plt; Contact: BeCu, Nickel Plt
    • Kit contains a Red, Green and Black assembly

    MSRP $10.50

  • 50cm Stacking Retractable Sleeve Plug Output Cable Kit

    Model TL 9120

    Added safety and protection when standard jack connections are encountered. Clear covering sleeve retracts as you plug into the jack. Banana plug includes a Red plastic insulation tip for added protection.

    • Materials: Body: Polyamide (Nylon); Contact: Brass, Nickel Plt.
    • Banana Contact: BeCu, Nickel Plt.
    • Kit contains a Red, Green and Black cable

    MSRP $25.00

  • 150cm Stacking Retractable Sleeve Plug Output Cable Kit

    150cm Stacking Retractable Sleeve Plug Output Cable Kit

    Model TL 9160

    Added safety and protection when standard jack connections are encountered. Clear covering sleeve retracts as you plug into the jack. Banana plug includes a Red plastic insulation tip for added protection.

    • Materials: Body: Polyamide (Nylon); Contact: Brass, Nickel Plt.
    • Banana Contact: BeCu, Nickel Plt.
    • Kit contains a Red, Green and Black cable

    MSRP $28.00

  • Power Supply Test Leads Set

    Model TLPS

    This accessory kit combines safety and functionality. A must have for anyone who uses power supplies or loads.

    • Medium and large insulated alligator clips
    • Black and red components
    • Sense lead included

     

     

    Description Max current
    Red and black test lead (120 cm) 25 A
    Spade lug adapters (6 & 4 mm) 36 A
    Standard alligator clips 3 A
    4 mmBanana plug adapters 36 A
    Large insulated alligator clips 36 A
    Red and black sense leads (10 cm) 3 A

    MSRP $43.00