Test, Lab, Medical equipment » Amplifiers

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Used dc components

  • Trusted Seller
    Nikon 4S066-021 MSZ Amplifier Module

    Nikon 4S066-021 MSZ Amplifier Module SPA373DC 4S013-684-1 NSR Series Working

    • Manufacturer: Nikon

    “Removed from a Nikon NSR System” Nikon 4S066-021 MSZ Amplifier Module SPA373DC 4S013-684-1 NSR Series Working Model No: SPA373DC MSZ Amplifier 4S013-684-1 Made in Japan This Nikon SPA373DC is working surplus. Th...

    $6,010 USD

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    Est. $118/mo

    Albuquerque, NM
  • Tektronix Oscilloscope Current probe 50

    Tektronix Oscilloscope Current probe 50 MHz 20A TESTED A6302 AM503A TM502A ac-dc

    • Manufacturer: Tektronix
    • Model: AM503S

    Complete Current probe measuring system for any DSO or analog scope with 10mV/div setting 50 MHz Bandwidth. Measures AC currents with DC component or just DC current System includes A6302 probe is available for s...

    $1,495 USD
    Menlo Park, CA
  • Trusted Seller
    Brookhaven SCANMASTER II Scan Amplifier

    Brookhaven SCANMASTER II Scan Amplifier 25620094 SM 3000 Varian E20000173 Refurb

    • Manufacturer: Varian

    “Manufacturer Refurbished” Brookhaven SCANMASTER II Scan Amplifier 25620094 SM 3000 Varian E20000173 Refurbished Model No: SCANMASTER II Manufacturer Refurbished Included Components Part No: 10720143, POSITVE 8KV...

    $5,006 USD

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    Est. $98/mo

    Albuquerque, NM
  • Trusted Seller
    Agilent 11982A

    Agilent 11982A

    • Manufacturer: Agilent - Keysight
    • Model: 11982A

    DC Coupled Lightwave Converter A wide-bandwidth, sensitive O/E converter for characterizing lightwave systems and components, the 11982A Amplified Lightwave Converter combines a PIN photodetector with a low-noise...

    Cary, NC
  • Trusted Seller
    Keysight 11982A

    Keysight 11982A

    • Manufacturer: Agilent - Keysight
    • Model: 11982A

    DC Coupled Lightwave Converter A wide-bandwidth, sensitive O/E converter for characterizing lightwave systems and components, the 11982A Amplified Lightwave Converter combines a PIN photodetector with a low-noise...

    Cary, NC
  • Trusted Seller
    Keysight (Agilent) 11982A

    Keysight (Agilent) 11982A

    • Manufacturer: Agilent - Keysight
    • Model: 11982A

    Amplified Lightwave Converter, 1200nm to 1600nm, DC to 15 GHz BW A wide-bandwidth, sensitive O/E converter for characterizing lightwave systems and components, the Agilent 11982A combines a PIN photodetector with...

    Cary, NC
  • Trusted Seller
    Keysight (Agilent) 87405B

    Keysight (Agilent) 87405B

    • Manufacturer: Agilent - Keysight
    • Model: 87405B

    Preamplifier, 10 MHz to 4 GHz The Agilent 87405B microwave component amplifier brings compact, reliable gain block performance to systems integrators and microwave designers. With 22 dB minimum gain block and ove...

    Cary, NC
  • Agilent/Keysight 467A

    Agilent/Keysight 467A

    • Manufacturer: Agilent - Keysight
    • Model: 467A

    The solid state 467A Power Amplifier/Supply is a 10 watt peak power amplifier and -20 to +20 volt dc power supply. The power amplifier has a wide bandwidth with low dc drift from dc to 1 MHz offering wide applica...

    Farmingdale, NJ
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    Keysight (Agilent) 87405A

    Keysight (Agilent) 87405A

    • Manufacturer: Agilent - Keysight
    • Model: 87405

    Preamplifier, 10 MHz to 3 GHz The Agilent 87405A microwave component amplifier brings compact, reliable gain block performance to systems integrators and microwave designers. With 25 dB minimum gain and over 4 dB...

    Cary, NC
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    Amplifier Research 40AD1

    Amplifier Research 40AD1

    • Manufacturer: Amplifier Research
    • Model: 40AD1

    DC to 1 MHz 40 Watt Low Power RF Amplifier The Amplifier Research 40AD1 amplifier is a self-contained, broadband unit designed for laboratory applications where instantaneous bandwidth, high gain and moderate pow...

    Cary, NC
  • Agilent/Keysight 461A

    Agilent/Keysight 461A

    • Manufacturer: Agilent - Keysight
    • Model: 461A

    The Keysight 461A Wide Band Amplifier is used primarily where flatness is important. The Models 461A and 426A Amplifiers are essentially identical. In Model 462A some of the component values are changed slightly ...

    Farmingdale, NJ
  • Trusted Seller
    Nikon SCANMASTER II Scan Amplifier

    Nikon SCANMASTER II Scan Amplifier 25620094 SM 3000 Varian E20000173 Refurb

    • Manufacturer: Nikon

    - Model No: SCANMASTER II - Varian Semiconductor VSEA Part No: E20000173 - Manufacturer Refurbished Included Components - Scan Amplifier Part No: 25620094, SM 3000 - HV DC Offset Supply Part No: 25520160 - Part...

    United States
  • Trusted Seller
    Bosch 0 608 750 057

    Bosch 0 608 750 057 LT 12 Power amplifier module

    • Manufacturer: Bosch

    The Bosch LT 12 power amplifier module (model 0608750057) is a robust high-voltage amplifier module designed for demanding industrial applications. It is engineered for high current output, operates at 330 V DC, ...

    $183 USD
    Borken, Germany
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    Agilent/Keysight 87405B

    • Manufacturer: Agilent - Keysight
    • Model: 87405B

    The Keysight 87405B microwave component amplifier brings compact, reliable gain block performance to systems integrators and microwave designers. With 22 dB minimum gain block and over 8 dBm output power, this am...

    Farmingdale, NJ
  • Amplifier Research 10WD1000

    Amplifier Research 10WD1000

    • Manufacturer: Amplifier Research

    Details The Amplifier Research 10WD1000 is a broadband solid-state amplifier delivering 10 W CW across DC–1000 MHz, split into dual bands (DC–0.5 MHz & 0.5–1000 MHz). Its push-pull design ensures linearity, stabi...

    Dublin, Ireland
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Overview

Amplifiers are electronic devices used to increase the power, voltage, or current of a signal. They are commonly used in audio systems to boost sound signals, ensuring clear and powerful audio output for entertainment systems, musical instruments, and professional audio equipment. They come in various types and sizes, catering to different needs from home audio systems to large concert venues.

FAQ

What should I consider when buying a used amplifier?

Consider the amplifier's power output, compatibility with your existing audio equipment, its condition, and brand reputation. Check for any signs of wear, damage, or previous repairs.

How do I ensure the amplifier is shipped safely to my location?

Use a reputable shipping service with experience in handling electronic equipment. Ensure the amplifier is properly packaged with adequate padding and protection from static and moisture.

What is the maintenance schedule for an amplifier?

Regular maintenance includes dusting the exterior, checking connections, and ensuring proper ventilation. Periodically, have a professional inspect the internal components for any signs of wear or damage.