Why Choose the Finder 30.22.7.006.0020 Subminiature PCB Relay?
The Finder 30.22.7.006.0020 is a compact and reliable subminiature electromagnetic PCB relay designed for switching electrical signals and compatible low-power loads in electronic equipment, industrial automation and control systems. As part of the Finder Series 30.22 subminiature relay range, it combines a space-saving dual-in-line (DIL) design with sensitive DC coil operation and gold-plated contacts for dependable signal switching.
This relay features a 6 V DC operating coil and two changeover contacts (DPDT / 2 CO), allowing two independent circuits to be switched simultaneously. Its silver nickel contacts with gold plating (AgNi + Au) provide reliable electrical contact performance, particularly in applications involving low-level signals, electronic interfaces and sensitive control circuits.
With a 2 A rated contact current, a 6 V DC sensitive coil and a compact through-hole PCB mounting arrangement, the Finder 30.22.7.006.0020 is suitable for electronic assemblies where space efficiency and low-power control are important. Its subminiature construction makes it a practical choice for printed circuit boards used in automation equipment, instrumentation and electronic switching systems.
Key Advantages
- Compact 2 A subminiature PCB relay for electronic switching applications.
- 6 V DC sensitive coil suitable for compatible low-voltage electronic control circuits.
- Two changeover contacts (DPDT / 2 CO) provide flexible switching of two independent circuits.
- Gold-plated silver nickel contacts support reliable low-level signal switching.
- Low coil power consumption helps minimise energy demand in electronic equipment.
- Compact dual-in-line housing saves valuable printed circuit board space.
- Through-hole PCB mounting provides secure mechanical and electrical connections.
- Electromagnetic operation provides electrical separation between control and switched circuits.
- Suitable for electronic interfaces, industrial automation and instrumentation applications.
- Designed for integration into compact OEM electronic assemblies.
Key Features
- Finder Series 30.22 subminiature PCB relay.
- 2 A rated contact switching current.
- 6 V DC nominal coil voltage.
- DPDT (2 Form C / 2 CO) contact configuration.
- 125 V AC rated contact voltage.
- 250 V AC maximum switching voltage.
- 200 mW nominal coil power consumption.
- 180 Ω nominal coil resistance.
- 33.3 mA nominal coil current.
- Silver nickel (AgNi) contacts with gold plating.
- Suitable for low-level signal and electronic circuit switching.
- Monostable, non-latching electromagnetic operation.
- Compact dual-in-line relay housing.
- Through-hole PCB terminals for direct circuit board mounting.
- Designed for use in electronic control and interface circuits.
Reliable Signal Switching for Electronic Control Systems
Subminiature PCB relays such as the Finder 30.22.7.006.0020 enable low-voltage electronic control circuits to operate separate electrical loads through electromagnetic switching. When the 6 V DC coil is energised, the relay transfers its two changeover contacts from their normally closed positions to their normally open positions. When the coil is de-energised, the contacts return to their original state.
The Finder Series 30.22 is particularly suited to electronic applications requiring compact dimensions, low coil power consumption and dependable signal switching. Its gold-plated silver nickel contacts help maintain reliable electrical connections in compatible low-level signal circuits, while the DPDT contact arrangement provides flexibility for changeover, switching and interface applications.
The relay's compact dual-in-line through-hole PCB design allows integration into densely populated printed circuit boards. This makes it suitable for electronic equipment manufacturers, automation engineers and circuit designers developing reliable switching interfaces for industrial and commercial electronic systems.
Typical Applications
- Printed circuit board switching and electronic control assemblies.
- Industrial automation and electronic interface circuits.
- Low-level signal switching applications.
- Hi-Fi audio and electronic equipment.
- Printers and office automation systems.
- Medical and dental electronic equipment.
- Door and gate opening control systems.
- Electronic test and measurement equipment.
- Instrumentation and monitoring circuits.
- Low-power control and interface systems.
- Compact electronic products requiring isolated relay contacts.
- OEM electronic equipment and PCB manufacturing applications.
