Hamolar 2 Pack 12V DC 120A Starter Relays | Heavy-Duty 4-Terminal SPST for Truck & Marine
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- £31.82
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Description
xOverview
Meet the Hamolar 2 Pack 12V DC 120A starter relays. Built for demanding automotive and marine setups, these units deliver dependable switching for high-current circuits, even when the environment is rough or the vehicle vibrates.
What makes Hamolar relays stand out
Each relay uses durable alloy terminals and silver-plated contacts that resist wear and ensure stable conductance. The 12V DC coil tolerates up to 14V, providing reliable activation across common charging systems. A robust build supports long life in daily use.
The included gasket and terminal hardware simplify installation, while flame-retardant materials add an extra layer of safety and resilience in tough operating conditions.
Key features
- 12V DC operation with 14V max tolerance for real-world automotive systems
- 120A switching capacity for high-current loads
- 4-pin SPST configuration for straightforward control
- High-quality alloy terminals and silver-plated contacts for consistent performance
- Installation-ready with gaskets and mounting hardware
- Flame-retardant construction for enhanced durability
Typical uses
- Split charging setups in trucks, boats, and marine applications
- Auxiliary circuits requiring reliable, quick on/off switching
- Universal 12V circuits where longevity and dependability matter
While designed for tough environments, performance depends on the complete electrical system and proper installation. The Hamolar relays offer practical, flexible outcomes—great for those seeking safer, more responsive circuits without promising certain results.
FAQ
Q: What is the difference between a SPST relay and other types?
A: SPST relays provide a single on/off circuit switch, suitable for high-current automotive and marine loads up to 120A.
Q: Can I install these relays myself?
A: Yes. They include terminals and gaskets to help mounting, but follow electrical safety guidelines and local regulations.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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