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55.12.8.048.5000 Finder Miniature PCB relay 2pole 10A 48V
Finder 55.12.8.048.5000 miniature PCB relay with 48 V AC coil, two change-over contacts and 10 A switching capability for industrial control applications.
Why Choose the Finder 55.12.8.048.5000 PCB Relay?
The Finder 55.12.8.048.5000 is a compact and reliable miniature electromechanical PCB relay designed for switching and control applications in industrial automation, electrical equipment and electronic systems. As part of the proven Finder 55 series general purpose relay range, it provides dependable switching performance with a 48 V AC coil and two change-over contacts.
This relay is designed for applications where reliable electrical switching, compact dimensions and PCB integration are required. Its AgNi + Au contact material provides enhanced contact reliability, making it suitable for control systems, automation equipment and electronic assemblies requiring consistent long-term performance.
With a 48 V AC coil voltage, 2 change-over contacts and a 10 A rated switching current, the Finder 55.12.8.048.5000 provides versatile switching capability for industrial and electronic control applications.
Key Advantages
- Compact miniature electromechanical relay for PCB mounting.
- 48 V AC coil voltage suitable for industrial control circuits.
- Two change-over contacts provide flexible switching options.
- 10 A contact rating for reliable load switching.
- AgNi + Au contact material improves contact reliability.
- Space-saving design for integration into electronic equipment.
Key Features
- Finder 55 series miniature general purpose relay.
- 48 V AC coil voltage.
- 2 CO (change-over) contacts.
- 10 A rated switching current.
- 250 V AC rated contact voltage.
- AgNi + Au contact material.
- PCB mounting configuration.
- RT III protection category.
Reliable Switching for Electronic and Industrial Control Systems
Electromechanical relays such as the Finder 55.12.8.048.5000 provide dependable switching and electrical isolation between control circuits and connected loads. This allows reliable operation of industrial equipment, automation systems and electronic devices.
The Finder 55 series is designed for engineers and equipment manufacturers requiring compact relay solutions for control electronics and industrial applications. Its PCB mounting format allows straightforward integration into modern electrical assemblies.
Typical Applications
- Industrial automation control systems.
- Electronic control boards.
- Electrical panels and equipment controls.
- OEM machinery and automation equipment.
- General-purpose switching applications.
- Interface and control circuits.
Technical Specifications
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| Device Type | Plug-in Relay | |
|---|---|---|
| Mounting Type | PCB | |
| Load Voltage | 400 V AC | |
| Switching Current (A) | 10 A | |
| Coil / Supply Voltage | 48 V AC | |
| Contacts | 2 C/O | |
| HS Code | 85364900 | |
| Manufacturer | Finder | |
| Series | 55 | |
| Model | 55.12.8.048.5000 | |
| Product type | Miniature electromechanical PCB relay | |
| Coil voltage | 48 V AC | |
| Contact configuration | 2 change-over (CO) | |
| Rated contact current | 10 A | |
| Rated switching voltage | 250 V AC | |
| Maximum switching voltage | 400 V AC | |
| Contact material | AgNi + Au | |
| Coil resistance | 770 Ω | |
| Coil current | 25 mA | |
| Mounting type | PCB mounting | |
| Dimensions (H × W × D) | approx. 35.8 × 20.7 × 27.7 mm | |
| Operating temperature | -40 °C to +85 °C |
Frequently Asked Questions
What is the Finder 55.12.8.048.5000 used for?
The Finder 55.12.8.048.5000 is a miniature PCB relay used for switching and control applications in industrial and electronic systems.
What coil voltage does this relay require?
The relay operates with a 48 V AC coil voltage.
How many contacts does this relay have?
The Finder 55.12.8.048.5000 features two change-over contacts.
What is the switching current rating?
The relay has a rated switching current of 10 A.
What contact material is used in this relay?
The relay uses AgNi + Au contact material for reliable switching performance.
Trusted for Industrial and Electronic Switching
Finder 55 series relays are widely used by automation engineers and equipment manufacturers to provide reliable switching, electrical isolation and compact integration in modern control systems.
