Keysight (Agilent) Technologies 87421A Power Supply, 12 VDC, 15 VDC, 25 W


Key Features & Specifications


  • Designed specifically for Keysight (Agilent) microwave system amplifiers
  • Bias cable permits remote placement
  • Compact size for easy system integration

DC Output Voltage/Current

  • +12 V at 2.0 A, -12 V at 200 mA
  • Output Power: 25 W, maximum


The Keysight (Agilent) 87421A is a universal input, dc switching power supply designed to provide the bias voltages needed to operate Keysight (Agilent) microwave system amplifiers. These compact power supplies are ideal for integration into a system or for use on a bench top. The two-meter dc bias cable permits the amplifier to be remotely located, allowing it to be placed out of the way or where space is not critical. The Keysight (Agilent) 87421A is a 25 watt, 12V dc power supply designed to power the Keysight (Agilent) 83006A, 83017A, 83018A, 83050A, 83051A, and 87415A microwave system amplifiers. A two-meter cable is included for direct connection to the amplifier. The Keysight (Agilent) 87421A may also be used to provide bias voltages for the Keysight (Agilent) 83440C high speed lightwave converter. Using the Keysight (Agilent) 83440-60009 lightwave converter power supply adapter, the Keysight (Agilent) 87421A becomes a compact, convenient power supply for use with the lightwave converter.

Keysight (Agilent) Technologies   87421A   Used   49306  

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Used Keysight (Agilent) Technologies 87421A Power Supply, 12 VDC, 15 VDC, 25 W

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