Finder 40.62.9.024.0000 Miniature PCB Relay, 24V DC, 10A, 2 Changeover Contacts

The Finder 40.62.9.024.0000 is a high-performance miniature PCB relay engineered for precise and reliable switching within electronic control systems. This component is designed for direct mounting onto printed circuit boards, offering a robust solution for managing electrical loads in compact spaces. With its 24V DC coil and dual changeover contact configuration, it ensures consistent performance in demanding environments.

Advantages

This miniature relay stands out due to its high contact rating of 10A, which allows for the switching of significant power loads despite its small physical footprint. The dual changeover contacts provide versatile circuit design options, enabling both normally open and normally closed operations. Its construction is optimized for longevity and electrical stability, making it a dependable choice for professional electronic applications where space is limited but performance requirements are high.

Suitable for

• Industrial automation systems
• Control panels and switchgear
• HVAC control units
• Electronic instrumentation
• Power management circuits

When it may not be suitable

This relay is not intended for high-voltage power distribution applications or environments where extreme moisture or corrosive gases are present without additional protective housing. It is also not suitable for direct switching of high-inductive loads that exceed the specified contact current ratings without appropriate suppression circuitry.

Key specifications

• Coil voltage: 24V DC
• Contact configuration: 2 changeover (DPDT)
• Rated current: 10A
• Mounting type: PCB

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 mechanical stress. When installing, verify that the control voltage matches the 24V DC specification to avoid coil damage. It is recommended to use a suitable socket if the relay needs to be replaceable or if the PCB layout requires elevated mounting.

What to consider before purchase

• Verify the coil voltage matches your control system output.
• Ensure the PCB footprint is compatible with the relay pinout.
• Check that the 10A rated current is sufficient for your specific load requirements.
• Consider the need for a relay socket for easier maintenance.

Usage recommendations: Always ensure that the power supply is disconnected before installing or replacing the relay. For inductive loads, it is highly recommended to use a flyback diode or an RC snubber circuit to protect the relay contacts from arcing and to extend the operational lifespan of the component.