Dual Isolator Relay Start On Off 4 Pin 500A 12V Car Power Switch Compatible with Automotive Systems

1pc Dual Isolator Relay Start On/Off 4 Pin 500A 12V For Car Power Switch Material: AgSnO12 Form: Normal Open Ratings: 300A at 14/28VDC Resistance: 100mΩ maximum at 6VDC 1A Maximum Switching Current: 500A Maximum Switching Voltage: 75VDC Maximum Switching Power: 2000W Electrical Life Expectancy: 100, 000 operations at 30 operations per minute Mechanical Life Expectancy: 10, 000, 000 operations Coil Specifications: Nominal Voltage: 12/24VDC Coil Resistance: 0/48Ω Maximum Operate Voltage: 0–16.8VDC Minimum Release Voltage: 2.4–7.2VDC Maximum Applicable Voltage: 28VDC Operating Characteristics: Temperature Range: -30°C to +80°C Vibration Resistance: 10–55Hz, 1.5mm displacement Shock Resistance: Operational limit 10g, damage limit 100g Humidity Range: 40%–85% Insulation Resistance: 100MΩ minimum at 500VDC Standard: CCE Dielectric Strength: 500VAC for one minute between open contacts, 750VAC for one minute between contacts and coil Operate Time: 25ms Release Time: 10ms Weight: Approximately 219g Package Includes: 1 x 500A 12V Relay

• Model Dual Isolator Relay designed for power management in automotive electrical systems
• Supports current load up to 500A stable performance under conditions
• 4 pin configuration simplifies wiring and integration with existing vehicle circuits
• 12V compatible with standard car systems for straightforward installation
• Ideal for use as a remote on/off switch in dual setups including RVs, off-road vehicles, and marine applications