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Used processing in USA

  • Semikron SKR60F17 Diode Unit. 5E-5/3

    Semikron SKR60F17 Diode Unit. 5E-5/3

    • Manufacturer: SEMIKRON

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $45 USD
    Duncan, SC
  • TAKANO SLO13 S1336-5BQ Photo Diode.

    TAKANO SLO13 S1336-5BQ Photo Diode. 5E-13

    • Manufacturer: Takano

    We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. Palmetto Automation Inc. of Duncan SC specializes in b...

    $74 USD
    Duncan, SC
  • Allen Bradley S201445 Diode Bridge.

    Allen Bradley S201445 Diode Bridge. 4B-43

    • Manufacturer: Allen-Bradley

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $59 USD
    Duncan, SC
  • SanRex SCF3800AF60 SCR Thyristor Puck

    SanRex SCF3800AF60 SCR Thyristor Puck Rectifier Diode. 5E-19

    • Manufacturer: SanRex

    We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. Palmetto Automation Inc. of Duncan SC specializes in b...

    $165 USD
    Duncan, SC
  • SOLA ELECTRIC 86-24-262 COMPONENT TYPE

    SOLA ELECTRIC 86-24-262 COMPONENT TYPE CUSTOM RECTIFIER 24V/6.2A 4C

    • Manufacturer: SolaHD

    Used automation parts pulled from storage or the working environment. Tested to the best of our ability. Shows signs of normal use. Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost part...

    $26 USD
    Duncan, SC
  • CHROMALOX 7820-301620-1000 Heat Rectifier Stack

    CHROMALOX 7820-301620-1000 Heat Rectifier Stack Power 4E-11

    • Manufacturer: Chromalox

    Used automation parts pulled from storage or the working environment. Tested to the best of our ability. Shows signs of normal use. Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost part...

    $87 USD
    Duncan, SC
  • Yaskawa Silicon Rectifier NPSN-162DA 120V

    Yaskawa Silicon Rectifier NPSN-162DA 120V 6A. 4A

    • Manufacturer: Yaskawa - Motoman

    Used industrial automation parts pulled from storage or the working environment. Tested to the best of our ability. Shows signs of normal use. Here at Palmetto Automation Inc. we endeavor to provide otherwise hig...

    $44 USD
    Duncan, SC
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    Hillrom 404564 Exam Lights Rectifier Board

    • Manufacturer: Hillrom

    The Hillrom 404564 Exam Lights Rectifier Board Assembly is a vital component designed for use in medical settings, including clinics and hospitals, where reliable and efficient examination lighting is crucial. Th...

    $129 USD
    Twinsburg, OH
  • Grand Machinery Technology DTJ-C Size

    Grand Machinery Technology DTJ-C Size 1 Rectifier Parts

    • Manufacturer: Grand Machinery Technology

    Grand Machinery Technology DTJ-C Size 1 Rectifier Parts Includes: (1) Magazine (1) Spring Gate (1) Rectifier Block (1) Raceway (1) Slide

    $1,200 USD
    Midwest, USA

Overview

Rectifiers convert alternating current (AC) to direct current (DC) using diodes, SCRs or bridge assemblies. They come as discrete modules, rack-mounted units, or integrated power supplies for industrial applications. Rectifiers are used in welding, electroplating, battery charging, and DC motors, and vary by voltage, current rating, cooling method, and control features. Buyers check specifications, cooling, and protection features to match load and environment.

FAQ

What should I consider when buying a rectifier?

Verify output voltage and current ratings, duty cycle, form factor, cooling method, control features and protection (overvoltage/overcurrent). Ask for test reports, maintenance history and spare parts availability.

How do I ensure safe shipping of a rectifier?

Secure and palletize the unit, protect terminals and cooling openings, use vibration and moisture protection, label heavy loads and choose a carrier experienced with electrical equipment and local regulations.

What regular maintenance does a rectifier need?

Keep cooling paths clean, inspect and service fans/heatsinks, check connections and fuses, measure output voltage/ripple periodically, and replace worn diodes/SCRs or aging capacitors as needed.