Test, Lab, Medical equipment » Amplifiers

Search By Manufacturer

Search By Country

Building Filters

75

Used buse

  • M-BUS amplifier module, repeater, RS232C,42VDC

    M-BUS amplifier module, repeater, RS232C,42VDC power supply, Relay DR007 M-Bus(o

    • Manufacturer: Relay

    “GUARANTEED TO WORK. ALL OF OUR INVENTORY UDERGOES RIGOROUS QA BEFORE SHIPPING” M-BUS amplifier module, repeater, RS232C, 42VDC power supply, Relay DR007 M-Bus Shipping Note: Please send us an email to request r...

    $1,495 USD
    Niagara Falls, NY
  • Tektronix 11A16

    Tektronix 11A16

    • Manufacturer: Tektronix
    • Model: 11A16

    This Amplifier is designed to operate with the A6302 and A6303 Current Probes (not included). The bandwidth is 50MHz at the probe tips. The unit is compatible with the 11000 series and DSA series Oscilloscope mai...

    Webster, MA
  • Tektronix 11A81

    Tektronix 11A81

    • Manufacturer: Tektronix
    • Model: 11A81

    This Amplifier is a graph displaying device, it draws a graph of an electrical signal. In most applications, the graph shows how signals change over time the vertical (Y) axis represents voltage and the horizonta...

    Webster, MA
  • Trusted Seller
    Comtech PST AR88258-30

    Comtech PST AR88258-30

    • Manufacturer: Comtech PST

    800 MHz to 2.5 GHz 30 Watt Power Amplifier The Comtech PST AR88258-30 is a Linear Amplifier. Series AR amplifiers are rack-mountable units which incorporate the Series AM amplifier in a cabinet containing a built...

    Cary, NC
  • Trusted Seller
    Comtech PST AR88258-50

    Comtech PST AR88258-50

    • Manufacturer: Comtech PST

    800 MHz to 2500 MHz 50 Watt Linear Amplifier The Comtech PST AR88258-50 is a Linear Amplifier. Series AR amplifiers are rack-mountable units which incorporate the Series AM amplifier in a cabinet containing a bui...

    Cary, NC
  • Trusted Seller
    Comtech PST AR88258-10

    Comtech PST AR88258-10

    • Manufacturer: Comtech PST

    800 MHz to 2.5 GHz 10 Watt Power Amplifier The Comtech PST AR88258-10 is a Linear Amplifier. Series AR amplifiers are rack-mountable units which incorporate the Series AM amplifier in a cabinet containing a built...

    Cary, NC
  • Trusted Seller
    Amplifier Research 10000L

    Amplifier Research 10000L

    • Manufacturer: Amplifier Research
    • Model: 10000L

    10 kHz to 100 MHz 10 kWatt Broadband Amplifier The Amplifier Research 10000L is a self-contained, broadband amplifier designed for laboratory applications where broad frequency range, high gain, and high power ou...

    Cary, NC
  • Trusted Seller
    Amplifier Research 10000LM45

    Amplifier Research 10000LM45

    • Manufacturer: Amplifier Research
    • Model: 10000LM45

    10 kHz to 100 MHz 10 kWatt Broadband Amplifier The Amplifier Research 10000LM45 is a self-contained, broadband amplifier designed for laboratory applications where broad frequency range, high gain, and high power...

    Cary, NC
  • Trusted Seller
    Rexroth Amplifier Prop. VT 5010

    Rexroth Amplifier Prop. VT 5010 Amplifier VT5010-23/R5E Module R900010749

    • Manufacturer: Bosch - Rexroth

    7-PD 200g Age rating: No age restrictions | Country of manufacture: Germany | Content: 1 piece | Mass: 200 g | Item condition: Second hand

    $666 USD
    Borken, Germany
  • Trusted Seller
    Labor Electronic TSR servo amplifier

    Labor Electronic TSR servo amplifier 50V/3.4-6.8A - 4Q 83 S

    • Manufacturer: Labod

    Therefore, some original packaging is missing and some items show signs of storage. H2/R1/C13/K4/4-SL old H1R5A10-K23-4-SL

    $478 USD
    Borken, Germany
  • Trusted Seller
    Labod TSR 50V/6.5-13A-4Q 83S 4Q83S

    Labod TSR 50V/6.5-13A-4Q 83S 4Q83S Servo Amplifier Servo Module Drive Amplifier

    • Manufacturer: Labod

    The product may vary slightly from the image shown. The six modules offered are essentially identical and all of the specified type, although some are equipped with newer versions of the individual components (th...

    $189 USD
    Borken, Germany
  • Trusted Seller
    Labod TSR 30V/3.7-7.4A-4Q 85S 4Q85S

    Labod TSR 30V/3.7-7.4A-4Q 85S 4Q85S Servo Amplifier Servo Amplifier Drive Module

    • Manufacturer: Labod

    Servo Amplifier Servo Amplifier Module Drive 6U also spelled TSR 30-3.7/7.4-4 Q 85

    $448 USD
    Borken, Germany
  • Trusted Seller
    HAAS LASER 18-06-30-LS amplifier card

    HAAS LASER 18-06-30-LS amplifier card electronic module PLC board module

    • Manufacturer: Haas

    For sale is a high-quality amplifier card from HAAS LASER. Equipped with an isolation amplifier (Analog Devices AD202JN), it is suitable for applications in laser technology and industrial signal processing. Tech...

    $168 USD
    Borken, Germany
  • Trusted Seller
    digi table cls 208/2 cls208/2

    digi table cls 208/2 cls208/2 Trip Amplifier Eurocard 208 - 0031020000

    • Manufacturer: digi table

    Manufacturer; digital table Age rating: No age restrictions | Country of manufacture: Germany | Content: 1 piece | Mass: 1000 g | Net weight: 1000 g | Type: cls 208/2 | Product category: Trip Amplifier | Item con...

    $188 USD
    Borken, Germany
  • Trusted Seller
    Bosch TR15 amplifier card 060754-103401

    Bosch TR15 amplifier card 060754-103401 060754-102303 TR15

    • Manufacturer: Bosch

    H1R8E14K1_1_CS >1.5 kg Age rating: No age restrictions | Content: 1 piece | Mass: 1500 g | Item condition: Second hand

    $577 USD
    Borken, Germany
12345

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.