⚡ Switch to reliability — power your ride with Hamolar’s heavy-duty starter relay!
The Hamolar 12V DC 120A Starter Relay Switch is a heavy-duty, high-performance automotive relay designed for universal 12V applications. Featuring silver-plated alloy terminals and flame retardant materials, it delivers stable, corrosion-resistant connections and long-lasting durability. Ideal for split charging in trucks, boats, and marine vehicles, this relay supports up to 120 amps and comes with installation accessories for a seamless setup.
| Connector Type | Screw |
| Contact Material | Silver |
| Contact Type | Spst |
| Current Rating | 120 Amps |
| Mounting Type | Surface Mount |
| Brand | Hamolar |
| Operation Mode | Automatic |
| Wattage | 1.44E+3 |
| Coil Voltage | 12 Volts |
| Contact Current Rating | 120 Amps |
| Minimum Switching Voltage | 12 Volts (DC) |
| UPC | 721703426538 |
| Manufacturer | Hamolar |
| Country of Origin | USA |
| Model number | RD-120 |
| Item Weight | 241 g |
| Package Dimensions | 16 x 15.5 x 4.7 cm; 241 g |
| Item model number | RD-120 |
| Are batteries included? | No |
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