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.
40.31.7.009.0000 Finder Miniature PCB relay 1pole 10A DC 9V
Finder 40.31.7.009.0000 miniature PCB relay with 9 V DC coil, SPDT contacts and 12 A switching capacity for electronic control applications.
£4.68
Why Choose the Finder 40.31.7.009.0000 PCB Relay?
The Finder 40.31.7.009.0000 is a compact electromechanical PCB relay designed for reliable switching and electrical isolation in electronic control, automation and industrial applications. As part of the Finder Series 40 miniature relay range, it provides dependable performance where compact dimensions and efficient circuit integration are required.
This relay is designed for printed circuit board and socket mounting applications, providing a reliable interface between control circuits and switched loads. Its miniature construction makes it suitable for electronic equipment, automation systems and industrial control assemblies.
With a 9 V DC coil supply, a SPDT contact configuration and a 12 A contact rating, the Finder 40.31.7.009.0000 is suitable for PCB-based control applications requiring dependable electromechanical switching performance.
Key Advantages
- Compact PCB mounting miniature relay for electronic control applications.
- 9 V DC coil voltage suitable for low-voltage control circuits.
- SPDT contact configuration provides flexible switching options.
- 12 A contact rating for reliable load control.
- Low power consumption sensitive DC coil design.
- Suitable for industrial electronics and automation equipment.
Key Features
- Finder Series 40 miniature relay.
- 9 V DC rated coil voltage.
- SPDT (1CO) contact configuration.
- 12 A switching current.
- PCB and socket mounting design.
- Electromechanical relay technology.
- Monostable sensitive DC coil operation.
Reliable Switching for Electronic Control Systems
PCB relays such as the Finder 40.31.7.009.0000 provide electrical isolation between control electronics and connected circuits. This enables electronic systems to switch external loads while maintaining reliable electromechanical operation.
The Finder Series 40 range is designed for applications where compact relay dimensions, dependable switching performance and straightforward PCB integration are essential.
Typical Applications
- Electronic control equipment.
- Industrial automation assemblies.
- PCB control interfaces.
- Machine control systems.
- OEM equipment.
- General purpose switching applications.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Plug-in Relay | |
|---|---|---|
| Mounting Type | PCB, Plug-in socket | |
| Switching Current (A) | 12 A | |
| Coil / Supply Voltage | 9 V DC | |
| Contacts | 1 C/O | |
| Manufacturer | Finder | |
| Series | 40 Series | |
| Model | 40.31.7.009.0000 | |
| Product type | Electromechanical PCB relay | |
| Relay type | Miniature monostable relay | |
| Coil voltage | 9 V DC | |
| Coil power | 0.5 W | |
| Contact configuration | SPDT | |
| Contact rating | 12 A | |
| Contact voltage | 250 V AC | |
| Contact material | Silver Nickel (AgNi) | |
| Mounting type | PCB / socket mounting | |
| Coil resistance | 160 Ω | |
| Dimensions (L × W × H) | approx. 29 × 25 × 12.4 mm | |
| Operating temperature | -40 to +85 °C |
Frequently Asked Questions
What is the Finder 40.31.7.009.0000 used for?
This miniature PCB relay is used for reliable switching and electrical isolation in electronic control and automation applications.
What coil voltage does the relay require?
The Finder 40.31.7.009.0000 operates with a 9 V DC coil supply.
What type of contacts are included?
The relay includes a SPDT contact configuration for flexible switching applications.
What is the maximum contact rating?
The relay supports switching loads up to 12 A with contacts rated at 250 V AC.
Where is this relay installed?
The Finder 40.31.7.009.0000 is designed for PCB and socket mounting in electronic equipment.
Trusted by Industrial Automation Professionals
Finder Series 40 miniature relays are widely used in electronic and industrial control systems to provide reliable switching, electrical isolation and compact circuit integration.
