Description

When your XP MI-4 pinpointer stops responding or shows erratic behavior, the circuit board is often the culprit. This official replacement circuit board restores your MI-4 to factory specifications, getting you back to precise target recovery without buying a whole new pinpointer.

Key Features

• Official XP replacement part designed specifically for the MI-4 pinpointer

• Restores full functionality to malfunctioning MI-4 units

• Includes battery connection for complete circuit restoration

• Direct drop-in replacement – no modifications needed

• Maintains original sensitivity and performance specifications

About This Circuit Board

The XP MI-4’s circuit board controls all electronic functions including target detection, audio feedback, and vibration alerts. Water damage, impact, or normal wear can cause circuit failure, making your pinpointer unreliable in the field. Rather than replacing the entire unit, this genuine XP circuit board brings your MI-4 back to life at a fraction of the cost.

This replacement works exclusively with the XP MI-4 pinpointer and won’t fit other XP models like the MI-6. If you’re unsure about compatibility with your XP equipment, check our XP product compatibility guide.

Installation and Compatibility

The circuit board comes with the battery connection already attached, simplifying the repair process. Basic soldering skills are recommended for installation. This part is designed for the original MI-4 model and maintains the same detection range and sensitivity your MI-4 had when new.

Looking for other XP parts and accessories? Browse our complete XP Metal Detectors & Accessories collection for coils, batteries, and upgrade components for your XP equipment.