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Used ab in Laois, Ireland

  • VISHAY VB30100S-E3/8W High Voltage Trench

    VISHAY VB30100S-E3/8W High Voltage Trench MOS Barrier Schottky Rectifier

    • Manufacturer: Vishay

    New VISHAY High Voltage Trench MOS Barrier Schottky Rectifier VB30100S-E3/8W . Free standard shipping. Please contact us before leaving any feedback if there is a delay in getting your product. R5S15.5

    $13 USD
    Rathdowney, Ireland
  • 1 LOT OF 5000 PCS

    1 LOT OF 5000 PCS FCI GL41G Rectifier

    • Manufacturer: FCI

    “30 DAY MONEY BACK GUARANTEE IF YOU ARE UNHAPPY WITH THIS ITEM.” Rectifier; 1 A (Max.) IFAV@Tcase; 50 to1000V VRSM; 1.0A IFRM; DO-213AB(R2S10.5) On 22-Jul-16 at 16:41:40 BST, seller added the following informatio...

    $1,934 USD
    Rathdowney, Ireland
  • 1 LOT OF 5000 PCS

    1 LOT OF 5000 PCS FCI GL41G Rectifier

    • Manufacturer: FCI

    “30 DAY MONEY BACK GUARANTEE IF YOU ARE UNHAPPY WITH THIS ITEM.” Rectifier; 1 A (Max.) IFAV@Tcase; 50 to1000V VRSM; 1.0A IFRM; DO-213AB(R2S10.5) On 22-Jul-16 at 16:41:40 BST, seller added the following informatio...

    $1,774 USD
    Rathdowney, Ireland

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.