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New replacement for Onan VR21 regulator 300-4094, 332-2045, 332-1956, 332-1956-80

Mounts and hooks up the same as the original. We highly recommend replacing the SCR / Rectifier Power Module when replacing this board - if the power pack is shorted, you may damage this new board and void the warranty.

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Features:

  • Mounting footprint and terminal locations are identical to original board.
  • Heavy conformal coating applied for moisture and vibration resistance.
  • Upgraded components used throughout the board.
  • Improved, more durable K1 relay.
  • Rugged barrier strip.
  • Two-Year Warranty.

If in doubt, contact us for details.

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  • Part #: VR3321956
  • 3 In Stock

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