Mercury Mariner 20 HP Switch Boxs

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CDI Electronics Switch box

(19)
$470.49
$453.40

Product Details

A solid-state ignition switching unit that manages spark delivery timing across all cylinders.

Features

  • Maintains consistent spark delivery
  • Provides synchronized ignition output
  • Supports efficient combustion timing
  • Ensures correct firing order sequencing
  • Stores and releases energy through capacitors

Construction

  • High-dielectric materials for insulation
  • Heat-resistant housing for engine environments
  • Designed for high-speed electrical switching
  • Thermally stable internal components
  • Protected wiring connections for reliability

Notes

Loss of one bank of cylinders can occur in multi-bank systems. Switching events occur thousands of times per minute under load.

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