Description
The JD2912-1Z 24V DC 40A Relay is an automotive-grade electromagnetic relay designed for switching high-current electrical loads using a low-power control signal. It is widely used in vehicles, industrial control systems, battery systems, inverters, and automation circuits. This 5-pin SPDT relay allows switching between normally open (NO) and normally closed (NC) contacts for flexible circuit control.
Key Features
• 5-pin SPDT (Single Pole Double Throw) relay design
• 24V DC coil for stable control operation
• High current switching capacity up to 40A
• Suitable for automotive and industrial applications
• Reliable electromagnetic switching mechanism
• Compact and durable plastic housing
• High mechanical and electrical lifespan
• Easy plug-in terminal installation (standard relay socket)
• Suitable for motors, lights, fans, and control circuits
• Low coil power consumption for efficient operation
Specifications
- Product Type: Automotive Relay
- Model: JD2912-1Z
- Coil Voltage: 24V DC
- Contact Rating: 40A (28V DC typical load rating)
- Pin Configuration: 5 Pin (SPDT – NO / NC / COM)
- Contact Type: Single Pole Double Throw
- Maximum Switching Voltage: Up to 28V DC (typical rating)
- Operating Temperature: -30°C to +80°C (typical)
- Coil Power Consumption: Low-power electromagnetic coil
- Mounting Type: Plug-in socket mount
- Application: Automotive systems, motor control, cooling fans, inverters, battery systems, industrial automation, electrical switching circuits

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