Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
43.41.7.018.4000 Finder Miniature PCB relay 1pole 10A DC 18V
Finder 43.41.7.018.4000 miniature PCB relay with an 18 V DC coil and SPDT contact configuration designed for industrial control and electronic switching applications.
£4.37
Why Choose the Finder 43.41.7.018.4000 PCB Relay?
The Finder 43.41.7.018.4000 is a compact and reliable miniature electromagnetic PCB relay designed for switching and control applications in industrial automation, electronic equipment and electrical systems. As part of the advanced Finder 43 Series low-profile relay range, it provides dependable switching performance where compact dimensions and reliable operation are essential.
This relay features an efficient DC coil design and a single-pole changeover (SPDT) contact configuration, providing flexible switching capability for control circuits. Its PCB mounting format allows straightforward integration into automation equipment, electronic assemblies and OEM applications.
With an 18 V DC coil supply and contact ratings up to 10 A at 250 V AC, the Finder 43.41.7.018.4000 is suitable for industrial controls, electronic interfaces and electrical systems requiring compact, reliable switching performance.
Key Advantages
- Compact PCB relay designed for industrial and electronic control applications.
- 18 V DC coil supply suitable for dedicated control circuits.
- Single-pole changeover (SPDT) contact configuration for flexible switching.
- 10 A contact rating suitable for a wide range of electrical loads.
- Reliable electromechanical switching with electrical isolation between circuits.
- Space-saving design for high-density electronic assemblies.
Key Features
- Finder 43 Series miniature relay.
- 18 V DC rated coil voltage.
- 1 changeover contact (SPDT).
- 10 A / 250 V AC contact rating.
- PCB mounting design for direct circuit board installation.
- AgNi contact material with gold plating.
- Low-profile construction for compact control equipment.
- Suitable for automation, control and electronic switching systems.
Reliable Switching for Industrial Electronics
Electromechanical relays such as the Finder 43.41.7.018.4000 provide electrical isolation between control circuits and switched loads, allowing low-power control signals to operate higher-current devices safely and efficiently.
The Finder 43 Series is designed for applications where compact size, reliable switching and efficient coil operation are essential. Its PCB mounting format enables straightforward integration into control boards, automation systems and electronic equipment.
Typical Applications
- Industrial automation control systems.
- PCB-mounted electronic equipment.
- Building automation and control panels.
- OEM machinery and electrical assemblies.
- Heating, ventilation and appliance controls.
- Signal switching and interface circuits.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | PCB Relay | |
|---|---|---|
| Mounting Type | PCB | |
| Switching Current (A) | 10 A | |
| Coil / Supply Voltage | 18 V DC | |
| Contacts | 1 C/O | |
| HS Code | 85364900 | |
| Manufacturer | Finder | |
| Series | 43 Series | |
| Model | 43.41.7.018.4000 | |
| Product type | Miniature electromagnetic PCB relay | |
| Contact configuration | SPDT (1 changeover contact) | |
| Rated coil voltage | 18 V DC | |
| Coil power | 250 mW | |
| Contact rating | 10 A / 250 V AC | |
| Contact material | AgNi + Au | |
| Mounting type | PCB mounting | |
| Protection category | RT II | |
| Operating temperature | -40 to +85 °C | |
| Dimensions (H × W × D) | approx. 15.4 × 10.2 × 30.2 mm |
Frequently Asked Questions
What is the Finder 43.41.7.018.4000 used for?
This relay is used for switching electrical loads and providing isolation in industrial automation, control systems and electronic equipment.
What coil voltage does this relay require?
The Finder 43.41.7.018.4000 uses an 18 V DC coil for integration into dedicated control circuits.
What type of contacts does this relay have?
The relay features a single-pole changeover (SPDT) contact configuration.
What current can the Finder 43.41.7.018.4000 switch?
The relay provides a 10 A / 250 V AC contact rating for reliable switching applications.
How is this relay mounted?
The relay is designed for PCB mounting in electronic control boards and automation equipment.
Trusted by Automation Engineers Worldwide
Finder 43 Series relays are widely used in industrial and electronic control applications where compact design, reliable switching and long-term performance are required.
