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34.51.7.005.4319 Finder Electromechanical relay 1pole 6A DC 5V
Finder 34.51.7.005.4319 ultra-slim electromechanical PCB relay featuring a 5 V DC coil, SPDT changeover contacts and a 6 A resistive switching rating at 250 V AC for industrial automation and electronic control applications.
£8.27
Why Choose the Finder 34.51.7.005.4319 Ultra-Slim PCB Relay?
The Finder 34.51.7.005.4319 is a compact and highly reliable electromechanical changeover relay designed for switching and control applications in industrial automation, electronic equipment and electrical control systems. As part of the Finder 34.51 Series ultra-slim PCB relays, it combines a space-saving design with dependable switching performance, making it suitable for OEM manufacturers, control panel builders and electronic system designers.
This miniature relay features a single-pole double-throw (SPDT) contact configuration, allowing a control circuit to switch between normally open and normally closed contacts. Its sensitive DC coil design supports efficient operation with low control power requirements, while its compact construction helps maximise available space within densely populated circuit boards and control assemblies.
With a 5 V DC coil, a 6 A resistive switching rating at 250 V AC and an ultra-slim 5 mm body width, the Finder 34.51.7.005.4319 is ideal for electronic switching, automation interfaces and industrial control applications. Its PCB-compatible construction and silver tin oxide contacts provide a practical solution for reliable electrical switching.
Key Advantages
- Ultra-slim 5 mm relay design helps conserve valuable PCB and enclosure space.
- 5 V DC sensitive coil suitable for low-voltage electronic control circuits.
- SPDT changeover contacts provide flexible switching functionality.
- 6 A resistive switching capacity at 250 V AC for industrial and electronic applications.
- Low coil power consumption supports efficient control system operation.
- Silver tin oxide (AgSnO2) contacts provide dependable electrical switching performance.
- Compact PCB-compatible construction simplifies integration into electronic assemblies.
- Suitable for industrial automation, electronic interfaces and OEM equipment.
Key Features
- Finder 34.51 Series miniature electromechanical relay.
- 5 V DC rated coil voltage.
- Single-pole double-throw (SPDT) contact arrangement.
- 6 A at 250 V AC resistive contact rating.
- 6 A at 24 V DC resistive contact rating.
- 10 A maximum peak contact current.
- 715 Ω coil resistance.
- 170 mW coil power consumption.
- Silver tin oxide (AgSnO2) contact material.
- Ultra-slim 28 × 5 × 15 mm body dimensions.
- Suitable for PCB installation and compatible relay socket arrangements.
- Operating temperature range of -40 to +85 °C.
Reliable Switching for Industrial Automation and Electronic Control
Electromechanical relays such as the Finder 34.51 provide electrical switching between control circuits and connected loads. When the relay coil is energised, its changeover contact transfers between normally closed and normally open positions, allowing electronic controllers, automation systems and other control devices to operate external circuits.
The Finder 34.51 Series is designed for applications requiring compact dimensions, low coil power consumption and dependable switching performance. Its ultra-slim construction is particularly beneficial in PCB-based control equipment where installation space is limited. The SPDT contact arrangement offers flexibility for signal switching, control logic and auxiliary equipment operation.
The Finder 34.51.7.005.4319 combines a sensitive 5 V DC coil with robust electromechanical contacts, making it suitable for integration into industrial electronics and automated equipment. Correct contact loading, circuit protection and coil driving arrangements should be selected according to the electrical requirements of the installation.
Typical Applications
- Industrial automation and electronic control systems.
- Printed circuit board switching assemblies.
- PLC interface and auxiliary control circuits.
- Industrial machinery and OEM equipment.
- Electronic control modules and embedded systems.
- Building automation and equipment control.
- Power management and electrical switching circuits.
- Compact control panels and relay interface assemblies.
Technical Specifications
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| Device Type | PCB Relay | |
|---|---|---|
| Mounting Type | PCB, Plug-in socket | |
| Manufacturer | Finder | |
| Series | 34.51 Ultra-Slim PCB Relays | |
| Model | 34.51.7.005.4319 | |
| Product type | Miniature electromechanical relay | |
| Contact configuration | 1 CO / SPDT | |
| Number of poles | 1 | |
| Rated coil voltage | 5 V DC | |
| Coil type | Sensitive DC coil | |
| Coil resistance | 715 Ω | |
| Coil power consumption | 170 mW | |
| Coil current | 7 mA | |
| Rated resistive switching current | 6 A | |
| Maximum peak contact current | 10 A | |
| AC resistive contact rating | 6 A at 250 V AC | |
| DC resistive contact rating | 6 A at 24 V DC | |
| Maximum switched AC voltage | 400 V AC | |
| Maximum switched DC voltage | 220 V DC | |
| Contact material | Silver tin oxide (AgSnO2) | |
| Mounting type | PCB / compatible relay socket | |
| Body dimensions (L × W × H) | 28 × 5 × 15 mm | |
| Operating temperature | -40 to +85 °C |
Frequently Asked Questions
What is the Finder 34.51.7.005.4319 used for?
The Finder 34.51.7.005.4319 is an ultra-slim electromechanical relay used for switching electrical circuits in industrial automation, PCB assemblies, electronic control equipment and OEM machinery.
What coil voltage does the Finder 34.51.7.005.4319 require?
This relay operates using a 5 V DC coil and features a sensitive coil design suitable for low-voltage electronic control applications.
What is the contact rating of this relay?
The relay has a 6 A resistive switching rating at 250 V AC and a 6 A rating at 24 V DC, with a maximum peak contact current of 10 A. The permissible switching load depends on the circuit voltage and load characteristics.
What contact configuration does the Finder 34.51.7.005.4319 have?
The relay features a single-pole double-throw (SPDT) configuration, also known as a single changeover contact, allowing switching between normally open and normally closed circuits.
Where is the Finder 34.51.7.005.4319 typically installed?
The relay is designed for PCB mounting and compatible relay socket arrangements. Its ultra-slim 5 mm width makes it particularly suitable for compact electronic assemblies and space-constrained industrial control equipment.
Trusted by Automation Engineers and Equipment Manufacturers Worldwide
Finder 34 Series ultra-slim relays provide compact and dependable switching solutions for industrial automation, electronic control systems and OEM equipment. The Finder 34.51.7.005.4319 combines a sensitive 5 V DC coil, flexible changeover contacts and space-saving PCB construction to support reliable operation in modern electrical and electronic applications.
