Finder 40.52.9.024.0000 Miniature PCB Relay, 24V DC, 8A, 2 Changeover Contacts

The Finder 40.52.9.024.0000 is a high-performance miniature PCB relay engineered for precision switching in diverse industrial and electronic control environments. This component is designed for direct mounting onto printed circuit boards, offering a reliable solution for managing electrical loads in compact spaces. With its robust construction and 24V DC coil operation, it ensures consistent performance in demanding automation and control applications.

Advantages

This relay stands out due to its compact footprint, which allows for high-density component placement on circuit boards without compromising electrical integrity. The dual changeover contact configuration provides versatile switching capabilities, enabling the control of multiple circuits simultaneously. Furthermore, the high-quality materials used in its manufacturing ensure long-term durability and resistance to environmental factors, making it a dependable choice for professional electronic systems.

Suitable for

• Industrial automation systems
• Timing and control circuits
• General-purpose electrical switching
• HVAC control panels
• Electronic instrumentation

When it may not be suitable

This relay is not intended for high-power applications exceeding its 8A current rating. It is also not suitable for environments with extreme vibrations or temperatures outside the specified operating range, as these conditions may affect the mechanical reliability of the contacts.

Key specifications

• Coil voltage: 24V DC
• Contact configuration: 2 changeover contacts (DPDT)
• Rated current: 8A
• Mounting type: PCB
• Compact miniature design

How to use

The relay is designed for soldering directly onto a printed circuit board. Ensure that the PCB layout matches the pin configuration of the relay to prevent short circuits or improper connections. When installing, verify that the control voltage matches the 24V DC coil requirement to avoid coil damage. It is recommended to use a suitable socket if the relay needs to be replaceable, or solder it directly if a permanent connection is required.

What to consider before purchase

• Verify the coil voltage matches your control system output.
• Check that the 8A current rating is sufficient for your specific load.
• Ensure the PCB footprint is compatible with the relay pinout.
• Confirm the environmental conditions of your application are within the operational limits.

Usage recommendations

Always ensure the power supply is disconnected before installing or replacing the relay to prevent electrical hazards. Use appropriate soldering techniques to avoid overheating the relay pins, which could damage the internal contact mechanism.