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Used controller

  • Agilent J7211B DC to 18GHz

    Agilent J7211B DC to 18GHz RF Attenuation Control Unit

    • used

    • Manufacturer: Agilent - Keysight
    • Model: J7211B

    Up for sale is a used Agilent J7211B DC to 18GHz RF Attenuation Control Unit. It has been tested to up to 80db.

    $2,600 USD
    Baltimore, MD
  • Trusted Seller
    Euchner CNC Enhancements Handwheel Manual

    Euchner CNC Enhancements Handwheel Manual Pulse Generator

    • used

    • Manufacturer: Euchner

    Euchner CNC Enhancements Handwheel Manual Pulse Generator Fanuc 16M (Control Dial/ CNC Engineering/ Euchner)

    Elk Grove Village, IL
  • Keithley 40-N004 Coaxial Switch Controller

    Keithley 40-N004 Coaxial Switch Controller

    • used

    • Manufacturer: Keithley

    As-is: Unit Sold AS-IS | Cal: Calibration Available

    Farmingdale, NJ
  • HP/ Agilent 3499B 2-Slot Switch

    HP/ Agilent 3499B 2-Slot Switch & Control Mainframe with N2270A High Voltage MUX

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 3499B

    Up for sale is a used HP/ Agilent 3499B 2-Slot Switch & Control Mainframe with N2270A High Voltage MUX. It has been power on tested. It is missing its display plastic shield.

    $2,600 USD
    Baltimore, MD
  • Noise/Com NC 7108 100Hz -

    Noise/Com NC 7108 100Hz - 500MHz 10 MW Programmable Noise Generator

    • used

    Up for sale is a used Noise/Com NC 7108 100Hz - 500MHz 10 MW Programmable Noise Generator. It has been power on tested.

    $625 USD
    Baltimore, MD
  • Trusted Seller
    NOISE/COM NC 6110 NOISE GENERATOR,

    NOISE/COM NC 6110 NOISE GENERATOR, 100 HZ-1500 MHZ, WHITE GAUSSIAN NOISE. M3995

    • used

    • Manufacturer: Noise/Com

    Warranty Information For parts or repair- This item is being sold as is, as pictured. As this is for parts or repair no returns will be accepted. Spectrum analyzer and oscilloscope pictured are the actual noise o...

    $599 USD
    El Paso, TX
  • Agilent / HP E4422B 250

    Agilent / HP E4422B 250 kHz - 4 GHz ESG Analog RF Signal Generator

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E4422B

    Up for sale is a used Agilent E4422B 250kHz to 4GHz ESG Analog RF Signal Generator. It passes its power on self tests and the RF output has been tested. Original Manufacturer Description: The E4428 ESG analog sig...

    $1,950 USD
    Baltimore, MD
  • Agilent E4428C 250 kHz -

    Agilent E4428C 250 kHz - 3.0GHz ESG Analog Signal Generator OPT 503

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E4428C

    Up for sale is a used Agilent E4428C 250 kHz - 3.0GHz ESG Analog Signal Generator. It passes its self tests and the output has been tested. Original Manufacturer Description: The E4428C ESG analog signal generato...

    $2,200 USD
    Baltimore, MD
  • Comtech PST AR88168-10

    Comtech PST AR88168-10

    • used

    • Manufacturer: Comtech PST

    Gain control: Adds adjustable Gain Control | Rack slides: Adds rackmount slides | Cal: Calibration Available | As-is: Unit Sold AS-IS | Dpm: Digital Power Meter | Iee: 88 - Adds IEEE-488 GPIB interface for monit...

    $4,148 USD
    Farmingdale, NJ
  • Trusted Seller
    AGILENT 3499A SWITCH/CONTROL SYSTEM W

    AGILENT 3499A SWITCH/CONTROL SYSTEM W 4 N226 2-WIRE 40 CHANNEL MULTIPIXELS M0339

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 3499A

    Warranty Information This is a used item, in good condition and includes a 30 day warranty. Recovered from working system. Very good condition

    $619 USD
    El Paso, TX
  • Agilent/Keysight 3575A

    Agilent/Keysight 3575A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 3575A

    The 3575A Gain-Phase Meter can solve network analysis problems in the 1Hz to 13MHz frequency range where complex measurements (gain or phase or both) are required. Capable of many applications, measure gain and p...

    $1,897 USD
    Farmingdale, NJ
  • Ophir 4010

    Ophir 4010

    • used

    • Manufacturer: Ophir

    RF Amplifier, 800 MHz - 1 GHz, 300W The 4010 is a 300 Watt band-specific amplifier that covers the 800 – 1000 MHz frequency range. This small and lightweight amplifier utilizes Class A/AB linear power devices tha...

    $7,298 USD

    Get financing

    Est. $143/mo

    Farmingdale, NJ
  • Rohde and Schwarz CMTA54

    Rohde and Schwarz CMTA54

    • used

    • Manufacturer: Rohde & Schwarz
    • Model: CMTA54

    Radiocommunication Tester CMT is a system for many applications in the field of radiotelephone measurements. Manual and automatic operation, mobile and stationary use, universal measuring capabilities and a fast ...

    $5,245 USD

    Get financing

    Est. $103/mo

    Farmingdale, NJ
  • Comtech PST AR8829-5

    Comtech PST AR8829-5

    • used

    • Manufacturer: Comtech PST

    Linear Amplifier, 800 to 2000MHz, 5 Watts Ethernet: T - Ethernet Interface | Gain control: NTROL - Adds adjustable gain control | Rack slides: #NAME? | Remote: iet, Remote On/Off | Rs232: 2 - Serial Interface for...

    $1,045 USD
    Farmingdale, NJ
  • Wavetek 802

    Wavetek 802

    • used

    • Manufacturer: Wavetek
    • Model: 802

    Lp: atching Overload Protection | Pos: ositive Polarity | As-is: Unit Sold AS-IS | En: nable | Neg: gative Polarity | 208vac: Phase Input Voltage | 802oem: #NAME? | Cal: Calibration Available | Ct: ernal Contact...

    Farmingdale, NJ
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Overview

Test generators are specialized machines used to simulate electrical loads for testing and verifying the functionality of electrical systems and equipment. They are essential in industries like manufacturing, research, and development, ensuring that devices meet performance standards and safety regulations before deployment.

FAQ

What should I look for when buying a used test generator?

Check the generator's age, usage history, and overall condition. Ensure it has been regularly maintained and verify that it meets the specific testing requirements for your applications.

How can I ensure safe shipping for a test generator?

Use a reliable shipping company with experience in handling sensitive electrical equipment. Make sure the generator is properly packaged and secured to prevent any damage during transit.

What maintenance is required for a test generator?

Regular maintenance includes inspecting electrical connections, checking for component wear and tear, and performing calibration checks. Refer to the manufacturer's manual for specific maintenance guidelines and intervals.