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40.51.9.005.0001 Finder Miniature PCB relay 1pole 10A DC 5V
Finder 40.51.9.005.0001 PCB power relay with 5 V DC coil, SPDT contact configuration and 10 A switching capacity for industrial control and automation applications.
Why Choose the Finder 40.51.9.005.0001 PCB Power Relay?
The Finder 40.51.9.005.0001 is a compact and reliable miniature PCB power relay designed for industrial control, automation systems and electrical switching applications. Part of the Finder 40 Series, this electromechanical relay provides dependable switching performance with high isolation between coil and contacts, making it suitable for professional electronic and control applications.
This PCB relay features a 5 V DC coil, a 1 changeover contact (SPDT / 1 Form C) and a 10 A switching rating, providing flexible control of electrical loads in PCB assemblies, control panels and automation equipment.
With PCB mounting capability, silver nickel contact material and reliable electromechanical operation, the Finder 40.51.9.005.0001 is designed for dependable switching in industrial and electronic systems.
Key Advantages
- Compact PCB power relay for industrial and automation applications.
- 5 V DC coil voltage for low-voltage control circuits.
- SPDT changeover contact configuration for flexible switching.
- 10 A contact rating suitable for power switching applications.
- High electrical isolation between coil and contacts.
- Suitable for control panels, automation systems and electronic circuits.
Key Features
- Finder 40 Series miniature power relay.
- 1 Form C (SPDT) changeover contact.
- 5 V DC coil supply.
- 10 A switching current.
- 400 V AC maximum switching voltage.
- AgNi contact material.
- PCB mounting design.
- Compact miniature relay construction.
- Suitable for industrial and electronic control applications.
Reliable Switching Control for Electrical Systems
Power relays such as the Finder 40.51.9.005.0001 provide reliable electrical isolation and switching control between low-power control circuits and higher-power loads. Their compact design makes them suitable for integration into electronic equipment and automation systems.
The Finder 40 Series is designed for engineers, panel builders and equipment manufacturers requiring dependable relay technology for industrial, commercial and electronic applications.
Typical Applications
- Industrial control panels.
- Automation and process control systems.
- Electronic circuit boards.
- Electrical control equipment.
- Machine control applications.
- Building automation systems.
Technical Specifications
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| Device Type | Plug-in Relay | |
|---|---|---|
| Terminal Type | PCB / pins | |
| Switching Current (A) | 10 A | |
| Load Voltage | 400 V AC | |
| Mounting Type | PCB | |
| Coil / Supply Voltage | 5 V DC | |
| Contacts | 1 C/O | |
| Manufacturer | Finder | |
| Series | 40 Series | |
| Model | 40.51.9.005.0001 | |
| Product type | Miniature PCB power relay | |
| Relay function | General purpose electromechanical relay | |
| Coil voltage | 5 V DC | |
| Contact configuration | SPDT (1 Form C) | |
| Contact rating | 10 A | |
| Maximum switching voltage | 400 V AC | |
| Contact material | AgNi | |
| Mounting type | PCB mounting | |
| Terminal type | PCB pins | |
| Protection rating | RT II | |
| Operating temperature | -40°C to +85°C |
Frequently Asked Questions
What is the Finder 40.51.9.005.0001 used for?
The Finder 40.51.9.005.0001 is a PCB power relay used for switching electrical loads in industrial control and automation applications.
What coil voltage does this relay require?
The relay operates with a 5 V DC coil.
What contact configuration does this relay have?
The relay features a SPDT (1 Form C) changeover contact rated up to 10 A.
How is this relay mounted?
The Finder 40.51.9.005.0001 is designed for PCB mounting in electronic and control assemblies.
Where is this relay typically installed?
The relay is typically installed in electronic assemblies, control panels and industrial automation equipment.
Trusted by Automation Professionals
Finder 40 Series relays are widely used by engineers and equipment manufacturers to provide reliable switching, isolation and control in modern electrical systems.
