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56.42.9.012.2000 Finder Miniature power relay 2pole 12A DC 12V

56.42.9.012.2000 Finder Miniature power relay 2pole 12A DC 12V

Finder 56.42.9.012.2000 miniature power relay with a 12 V DC coil, two change-over contacts and 12 A switching capacity for industrial control applications.

SKU: 56.42.9.012.2000Alt SKU: 564290122000MPN: 56.42.9.012.2000
This product has been superseded A direct replacement is available below.
56.42.9.012.4000 Finder Miniature power relay 2pole 12A DC 12V Replacement product 56.42.9.012.4000 Finder Miniature power relay 2pole 12A DC 12V SKU: 56.42.9.012.4000 View

Why Choose the Finder 56.42.9.012.2000 Miniature Power Relay?

The Finder 56.42.9.012.2000 is a compact and reliable miniature electromechanical power relay designed for switching and control applications in industrial automation, electrical equipment and OEM systems. As part of the proven Finder Series 56 miniature power relay range, it provides dependable switching performance in space-saving PCB mounting designs.

This relay combines a robust contact system with a compact construction, making it suitable for control panels, automation equipment and electronic circuits where reliable load switching is required. Its PCB mounting format allows straightforward integration into control boards and industrial electronic assemblies.

With a 12 V DC coil voltage, 12 A switching capability and two change-over contacts (2CO), the Finder 56.42.9.012.2000 is ideal for applications requiring flexible switching of electrical loads in industrial and commercial equipment.

Key Advantages

  • Compact miniature power relay designed for PCB mounting.
  • 12 A contact rating suitable for power switching applications.
  • 12 V DC coil supply for integration into control circuits.
  • Two change-over contacts (2CO) provide flexible switching options.
  • Reliable electromechanical switching technology for industrial applications.
  • Space-saving design for high-density electronic assemblies.

Key Features

  • Finder Series 56 miniature power relay.
  • 12 A rated switching current.
  • 12 V DC monostable coil.
  • 2 change-over contacts (DPDT / 2CO).
  • PCB mounting connection.
  • Electromechanical relay construction for reliable isolation and switching.
  • Compact design for industrial control and automation equipment.
  • Suitable for OEM machinery and electrical control systems.

Reliable Switching for Industrial Control Systems

Electromechanical relays such as the Finder 56.42.9.012.2000 provide electrical isolation between control circuits and switched loads while enabling dependable operation across a wide range of industrial applications. Their robust contact design helps ensure consistent switching performance over long operating periods.

The Finder Series 56 is developed for automation engineers, equipment manufacturers and electrical designers requiring compact relay solutions for control panels, machinery and electronic systems. Its PCB mounting format enables efficient integration into modern control equipment.

Typical Applications

  • Industrial automation control systems.
  • OEM machinery and equipment.
  • Electrical control panels.
  • Building and industrial control applications.
  • Pumps, motors and actuator switching circuits.
  • Electronic control boards and automation assemblies.

Technical Specifications

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Device Type Power Relay
Mounting Type PCB
Switching Current (A) 12 A
Load Voltage 250 V AC
Coil / Supply Voltage 12 V DC
Contacts 2 C/O
HS Code 85364900
Manufacturer Finder
Series 56 Series Miniature Power Relays
Model 56.42.9.012.2000
Product type Electromechanical power relay
Coil voltage 12 V DC
Contact configuration 2CO (2 change-over contacts)
Rated contact current 12 A
Rated switching voltage 250 V AC
Contact material AgCdO
Mounting type PCB mounting
Relay operation Monostable
Protection category RT I
Dimensions (W × H × D) approx. 20.7 × 36.8 × 27.7 mm
Weight approx. 0.036 kg

Frequently Asked Questions

What is the Finder 56.42.9.012.2000 used for?

The Finder 56.42.9.012.2000 is a miniature electromechanical power relay used for switching electrical loads in industrial automation, control panels and electronic equipment.

What coil voltage does this relay require?

The relay operates with a 12 V DC coil supply.

How much current can the relay switch?

The relay is rated for switching currents up to 12 A.

How many contacts does the Finder 56.42.9.012.2000 have?

The relay features two change-over contacts (2CO) for flexible circuit switching.

Where is this relay typically installed?

The relay is typically installed on printed circuit boards within industrial equipment, control panels and automation systems.

Trusted by Automation Engineers Worldwide

Finder Series 56 miniature power relays are widely used in industrial automation and electrical control applications where compact design, reliable switching and long service life are essential.