Electronic Harness Controller — Turn signal

THUNDERMAX Electronic Harness Controller — Turn signal

THUNDERMAX
2120-0675
EA4250D-C
Compact controller that combines fuse, relay and signal-canceling functions; allows dual-filament bulbs to act as tail, brake and turn signals. Weather-resistant, trim-to-fit harnesses for custom bikes.
Hurry! only 2 items left in stock.
€338.44
€425.48
Save €87.04
local_shipping In stock, ships in 20-25 days
Quantity

  Delivery policy

In stock items will be shipped within 1-3 days.

  Return policy

You can return the products within 14 days for a full refund, check our returns policy.

The Electronic Harness Controller lets a dual-filament bulb serve as tail light, brake light and turn signal without requiring a center brake light. 🔌

This compact module combines fuse, relay and signal-canceling functions into one easy-to-install unit and includes a ribbon cable to integrate generic indicator lights. 💡

Weather-resistant connections ensure reliable performance in extreme environments, while trim-to-fit harnesses allow installation on most custom motorcycles. ✂️

Its low-profile design makes it easy to hide on a custom build and keeps wiring neat for a professional finish. 🔧

: 2120-0675
: 2 Items
In Stock

Data sheet

Type
Turn Signal
Units
Each
Brand
THUNDERMAX

Shipping Policy

Shipping Areas:

We ship to:

  • Spain (Peninsula and Balearic Islands)
  • European Union countries

We do not ship to the Canary Islands, Ceuta, or Melilla.

Shipping Times:

  • Spain (Peninsula): 2–4 business days
  • Balearic Islands: 3–5 business days
  • EU countries: 3–7 business days depending on destination

Shipping Costs:

Shipping costs are calculated automatically at checkout based on destination and weight.

Free shipping may be offered for qualifying orders, as specified on our website.

Order Processing:

Orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or public holidays are processed the next business day.

Delivery Issues:

If your order is delayed or arrives damaged, you must notify us within 14 calendar days. We will investigate the issue and offer a resolution in accordance with applicable consumer protection laws.

Return & Withdrawal Policy

Right of Withdrawal:

In accordance with Royal Legislative Decree 1/2007 (Ley de Defensa de los Consumidores y Usuarios), you have the right to withdraw from your purchase within 14 calendar days from the date of receipt, without giving any reason.

To exercise this right, contact us via email or through our website, providing your order number and contact details.

Return Conditions:

  • Products must be unused, in original condition and packaging.
  • Return shipping costs are the responsibility of the customer, unless the product is defective or sent in error.
  • Refunds will be issued within 14 days of receiving the returned goods.

Items Excluded from Return:

  • Custom or personalized products
  • Sealed items that were unsealed after delivery and are unsuitable for return due to hygiene (e.g. cosmetics, personal care)
  • Digital content delivered electronically once download or streaming has begun

If you want to return an item, please contact us first to give you detailed instructions.