Finder PCB Power Relay, 12V dc Coil, 10A Switching Current, SPDT
- RS Stock No.:
- 351-601
- Distrelec Article No.:
- 301-76-505
- Mfr. Part No.:
- 40.31.7.012.0000
- Brand:
- Finder
Bulk discount available
Subtotal (1 unit)*
£5.24
(exc. VAT)
£6.29
(inc. VAT)
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In Stock
- Plus 50 unit(s) shipping from 24 April 2026
- Plus 204 unit(s) shipping from 24 April 2026
- Plus 200 unit(s) shipping from 07 May 2026
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Units | Per unit |
|---|---|
| 1 - 24 | £5.24 |
| 25 - 49 | £4.61 |
| 50 - 99 | £4.44 |
| 100 - 249 | £4.09 |
| 250 + | £3.73 |
*price indicative
- RS Stock No.:
- 351-601
- Distrelec Article No.:
- 301-76-505
- Mfr. Part No.:
- 40.31.7.012.0000
- Brand:
- Finder
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Finder | |
| Product Type | Power Relay | |
| Coil Voltage | 12V dc | |
| Contact Configuration | SPDT | |
| Mount Type | PCB | |
| Series | 40 | |
| Terminal Type | Solder | |
| Switching Current | 10A | |
| Switching Power | 2kVA | |
| Switching AC Voltage | 5V ac | |
| Minimum Operating Temperature | -40°C | |
| Coil Resistance | 300Ω | |
| Maximum Operating Temperature | 85°C | |
| Coil Power | 500mW | |
| Width | 12.4mm | |
| Height | 25mm | |
| Length | 29mm | |
| Standards/Approvals | RoHS | |
| Contact Material | Silver Alloy | |
| Select all | ||
|---|---|---|
Brand Finder | ||
Product Type Power Relay | ||
Coil Voltage 12V dc | ||
Contact Configuration SPDT | ||
Mount Type PCB | ||
Series 40 | ||
Terminal Type Solder | ||
Switching Current 10A | ||
Switching Power 2kVA | ||
Switching AC Voltage 5V ac | ||
Minimum Operating Temperature -40°C | ||
Coil Resistance 300Ω | ||
Maximum Operating Temperature 85°C | ||
Coil Power 500mW | ||
Width 12.4mm | ||
Height 25mm | ||
Length 29mm | ||
Standards/Approvals RoHS | ||
Contact Material Silver Alloy | ||
- COO (Country of Origin):
- IT

Finder 40 Series Power Relay, 12V DC Coil Voltage, 10A Switching Current - 40.31.7.012.0000
This power relay is a miniature PCB mount relay designed for efficient control in various applications. Its SPDT configuration enables flexible switching, while its compact dimensions of 12.4mm in depth, 25mm in height, and 29mm in length make it ideal for tight spaces. Operating with a coil voltage of 12V DC, this relay is engineered to meet high industry standards, including CCC and CSA approvals.
Features & Benefits
• Supports up to 10A switching current for reliable performance
• Features a through hole terminal type for easy PCB mounting
• Enhanced isolation with 6kV between coil and contact
• Longevity assured with a life expectancy of 200,000 cycles
• Constructed with AgNi contact material for robust conductivity
Applications
• Utilised in control panels for medical equipment
• Suitable for tasks involving blinds and gates
• Employed in vending machines for reliable operation
• Utilised in electronic circuit boards for various uses
• Perfect for use in door opening systems
What is the coil resistance of this relay and how does it affect operation?
The coil resistance is 300Ω, which allows efficient power consumption while ensuring effective actuation at the specified coil voltage of 12V DC.
Can this relay handle high voltage applications?
Yes, it has a maximum switching voltage of 400V AC, making it suitable for high voltage applications in industrial settings.
How many cycles can this relay operate before failure?
This relay offers an impressive mechanical life of approximately 10 million cycles, ensuring extended operation without the need for frequent replacements.
What type of environments can this relay operate in?
It is rated for use in environments with temperatures ranging from -40°C to +85°C, ensuring reliability across a broad range of conditions.
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