Solid-State Regulator — 12V 10A, Black

DRAG SPECIALTIES Solid-State Regulator — 12V 10A, Black – 78-81 Sportster

2112-0823
74504-78BK

Reliable solid-state regulator that provides accurate voltage regulation and is sealed against moisture and shock. No relay contacts to wear.

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€39.69
€53.74
Save €14.05
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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 Solid-State Regulator delivers dependable voltage control across a wide range of electrical loads. ⚡ Using solid-state circuitry, it removes moving relay contacts for reduced maintenance and consistent performance.

  • Rugged alloy construction for long-term durability 🛡️
  • Accurately regulates voltage under all electrical loads
  • No relay contacts to wear or become maladjusted
  • Environmentally sealed to resist moisture and shock 💧

Designed for reliability in demanding conditions, it helps keep electrical systems stable and functioning.

: 2112-0823
In Stock

Data sheet

Type
Solid State
Units
Each
Color/Finish
Black
Brand
DRAG SPECIALTIES
Battery Voltage
12 V
Amps
10 A
Material
Aluminum

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.

This product fits the following vehicles. Use the filters below to narrow down the list if needed.

Manufacturer Model Family Year Notes
Harley Davidson Sportster Sportster 1978
Harley Davidson Cafe Racer Sportster 1978
Harley Davidson Sportster Sportster 1978
Harley Davidson Sportster Sportster 1979
Harley Davidson Sportster Sportster 1980
Harley Davidson Sportster Sportster 1981
Harley Davidson Roadster Sportster 1978
Harley Davidson Roadster Sportster 1979
Harley Davidson Roadster Sportster 1980
Harley Davidson Roadster Sportster 1981
Harley Davidson Sportster Sportster 1978