Why Choose the Finder 40.52.7.021.0000 Miniature PCB Relay?
The Finder 40.52.7.021.0000 is a compact and reliable miniature electromechanical PCB relay designed for switching and control applications in industrial automation, electrical equipment and OEM systems. As part of the Finder 40 Series miniature relays, it provides dependable switching performance in a space-saving package.
This relay features two changeover contacts and a 21 V DC coil, making it suitable for interface, control and switching applications where reliable electrical isolation and compact installation are required. Its PCB mounting design allows straightforward integration into electronic control assemblies.
With a contact rating of 8 A and a 21 V DC coil supply, the Finder 40.52.7.021.0000 is ideal for industrial control panels, automation equipment and electronic circuits requiring a dependable miniature relay solution.
Key Advantages
- Compact miniature PCB relay designed for industrial switching applications.
- Two changeover contacts provide flexible circuit switching capability.
- 8 A contact rating suitable for a wide range of control applications.
- 21 V DC coil voltage for reliable relay operation.
- Space-saving design for PCB or socket mounting installations.
- High reliability for automation and OEM equipment applications.
Key Features
- Finder 40 Series miniature PCB relay.
- 2 changeover contacts (2 CO).
- 8 A contact current rating.
- 21 V DC standard coil.
- AgNi + Au contact material.
- 5 mm pin pitch for PCB mounting.
- RT II flux-proof environmental protection.
- Compatible with Finder 95 Series sockets.
Reliable Switching for Industrial Control Systems
Miniature relays such as the Finder 40.52.7.021.0000 provide electrical isolation and reliable switching between control circuits and connected loads. Their compact design makes them suitable for integration into automation equipment, electronic control systems and industrial machinery.
The Finder 40 Series combines robust switching technology with flexible mounting options, allowing engineers and machine builders to create dependable control solutions in space-limited applications.
Typical Applications
- Industrial automation control systems.
- PCB-mounted switching circuits.
- Electrical control panels and equipment.
- OEM machinery and electronic assemblies.
- Interface and signal switching applications.
- Industrial monitoring and control systems.
