Prewired Train Horn Control Module

This is a fully prewired train horn control module, designed to simplify installation and eliminate the need for soldering or complex wiring.

All electrical components are professionally assembled into a compact system that allows you to quickly connect and control your train horn using either the trigger button or the wireless remote.

This module is ideal for DIY train horn builds, drill conversions, or custom horn projects where a reliable and simple control system is needed.

Installation is simple:
You only need to connect your battery connector while keeping the correct polarity — black wire to negative (-) and red wire to positive (+).

The module includes:

• Trigger button
• Wireless remote receiver
• Relay
• Capacitor
• Protection diode
• Fully prewired electrical system

Key benefits:
• Faster and cleaner installation
• Reliable remote and trigger control
• Compact, ready-to-install wiring system

Processing Time — Orders are typically processed and prepared for shipment within 1 business day.

Orders placed by 4:00 PM Pacific Standard Time are dispatched the same day.



U.S. Delivery — Approximately 3–7 business days after your order has been processed.



Tracking Provided — A tracking number is emailed immediately once your order ships.

Shipping Cost — We currently offer free standard shipping on U.S. orders.

No additional handling fees apply.