Product Description
The RT424005 is a compact industrial-grade electromagnetic relay designed for reliable switching of medium-power electrical loads. It operates on a 5V DC coil and features an 8-pin DPDT configuration, making it suitable for PCB-mounted control circuits, automation systems, and industrial electronic applications requiring isolated switching.
Key Features
• 5V DC coil operation for low-power control circuits
• DPDT (Double Pole Double Throw) contact configuration
• 8-pin PCB mount design for easy integration
• High switching capacity up to 8A load current
• Fast response time with low operating and release delay
• Silver alloy (AgNi) contact material for long life
• High dielectric strength for coil-to-contact isolation
• Compact miniature industrial relay design
• Suitable for automation, control panels, and power switching
• Reliable performance in harsh industrial environments
Specifications
- Product Type: Electromagnetic Power Relay
- Model Number: RT424005
- Coil Voltage: 5V DC
- Coil Power: ~400 mW
- Contact Configuration: DPDT (2 Form C)
- Contact Rating: 8A (250V AC / 30V DC)
- Mounting Type: PCB Through Hole
- Connection Type: 8-Pin Solder / PCB Pins
- Contact Material: AgNi (Silver Nickel Alloy)
- Coil Resistance: ~62 Ω
- Operating Time: ~7–8 ms
- Release Time: ~2–6 ms
- Dielectric Strength: Up to 4–5 kV (coil to contact)
- Insulation Resistance: High industrial grade
- Operating Temperature: -40°C to +85°C
- Body Size: Approx. 29 × 12.7 × 15.7 mm
- Application: Industrial automation, control boards, home appliances, PLC systems, signal switching, power control circuits

