12V 80A Continuous Duty Power Relay
This heavy-duty electromagnetic relay is engineered for reliable continuous operation in 12V automotive and marine electrical systems. The relay provides robust switching capabilities with an 80 amp current handling capacity, making it ideal for high-power applications.
Key Features
- Voltage Rating: 12V DC nominal coil voltage
- Current Capacity: 80 amp continuous duty rating
- Configuration: SPDT (Single Pole Double Throw) switching
- Operation: Electromagnetic coil with armature mechanism
- Duty Cycle: Continuous operation capability
Technical Specifications
- Coil Resistance: Approximately 80Ω (standard for 12V automotive relays)
- Coil Current: ~150-200mA operating current
- Pull-in Voltage: Typically 80% of nominal (9.6V)
- Maximum Coil Voltage: Up to 15.6V DC
- Contact Resistance: Low resistance contacts for minimal voltage drop
- Terminal Configuration: Standard ISO mini relay pin layout
Construction
Featuring robust electromagnetic construction with copper coil wound around iron core. The relay incorporates a spring-loaded armature system for reliable contact operation and long service life. Designed to handle the demanding requirements of continuous duty applications.