Finder 41 Series Solid State Relay, 3 A Load, PCB Mount, 240 V ac Load, 17 V dc Control
- RS Stock No.:
- 708-3112
- Mfr. Part No.:
- 41.81.7.012.8240
- Brand:
- Finder
Bulk discount available
Subtotal (1 unit)*
£28.22
(exc. VAT)
£33.86
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 14 unit(s) ready to ship
- Plus 18 unit(s) shipping from 01 January 2026
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Units | Per unit |
|---|---|
| 1 - 9 | £28.22 |
| 10 - 24 | £25.97 |
| 25 - 49 | £24.83 |
| 50 + | £23.99 |
*price indicative
- RS Stock No.:
- 708-3112
- Mfr. Part No.:
- 41.81.7.012.8240
- 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 | |
| Maximum Load Current | 3 A | |
| Mounting Type | PCB Mount | |
| Maximum Load Voltage | 240 V ac | |
| Minimum Load Voltage | 12 V ac | |
| Maximum Control Voltage | 17 V dc | |
| Minimum Control Voltage | 8 V dc | |
| Switching Type | Zero Cross | |
| Control Voltage Range | 8 → 17 V dc | |
| Minimum Load Current | 50 mA | |
| Number of Poles | 1 | |
| Contact Configuration | SPST | |
| Terminal Type | Through Hole | |
| Relay Type | Solid State Relay | |
| Maximum Turn On Time | 10ms | |
| Series | 41 | |
| Load Voltage Range | 12 → 240V ac | |
| Dimensions | 29 x 12.7 x 15.7mm | |
| Depth | 12.7mm | |
| Maximum Operating Temperature | +60°C | |
| Standards Met | cURus, EAC | |
| Length | 29mm | |
| Off State Leakage Current | 1 mA | |
| Height | 15.7mm | |
| Minimum Operating Temperature | -20°C | |
| Operating Temperature Range | -20 → +60°C | |
| Select all | ||
|---|---|---|
Brand Finder | ||
Maximum Load Current 3 A | ||
Mounting Type PCB Mount | ||
Maximum Load Voltage 240 V ac | ||
Minimum Load Voltage 12 V ac | ||
Maximum Control Voltage 17 V dc | ||
Minimum Control Voltage 8 V dc | ||
Switching Type Zero Cross | ||
Control Voltage Range 8 → 17 V dc | ||
Minimum Load Current 50 mA | ||
Number of Poles 1 | ||
Contact Configuration SPST | ||
Terminal Type Through Hole | ||
Relay Type Solid State Relay | ||
Maximum Turn On Time 10ms | ||
Series 41 | ||
Load Voltage Range 12 → 240V ac | ||
Dimensions 29 x 12.7 x 15.7mm | ||
Depth 12.7mm | ||
Maximum Operating Temperature +60°C | ||
Standards Met cURus, EAC | ||
Length 29mm | ||
Off State Leakage Current 1 mA | ||
Height 15.7mm | ||
Minimum Operating Temperature -20°C | ||
Operating Temperature Range -20 → +60°C | ||
Finder Series 41 Solid State Relay, 3A Maximum Load Current, 240V Maximum Load Voltage - 41.81.7.012.8240
This solid state relay, designed for PCB mounting, is engineered to handle loads effectively with a maximum load current of 3A and a load voltage range spanning from 12V to 240V AC. Its compact dimensions of 29 x 12.7 x 15.7mm enable seamless integration into electronic circuits, maintaining efficient operation within an operating temperature range of -20°C to +60°C.
Features & Benefits
• Silent operation with zero crossing technology enhances performance
• Reliable switching at 3A for 240V AC applications provides versatility
• Minimum load current of 50mA ensures effective activation
• Robust insulation rated at 2500V AC protects against electrical faults
• Compact design facilitates space-saving installation on PCB
• Parameter specifications meet stringent standards for electrical safety
• Reliable switching at 3A for 240V AC applications provides versatility
• Minimum load current of 50mA ensures effective activation
• Robust insulation rated at 2500V AC protects against electrical faults
• Compact design facilitates space-saving installation on PCB
• Parameter specifications meet stringent standards for electrical safety
Applications
• Used for controlling industrial robots and building automation systems
• Ideal for electronic circuit boards and lighting controls
• Commonly implemented in vending machines and door openers
• Utilised in control systems requiring precise activation
• Suitable for timers in mechanical and electrical setups
• Ideal for electronic circuit boards and lighting controls
• Commonly implemented in vending machines and door openers
• Utilised in control systems requiring precise activation
• Suitable for timers in mechanical and electrical setups
What is the range of control voltage for this relay?
The control voltage range is from 8V to 17V DC, providing flexibility in various applications.
How does the zero cross feature benefit operation?
Zero crossing technology minimises stress on devices by switching at voltage zero points, reducing electromagnetic interference and extending lifecycle.
What is the maximum off-state leakage current associated with this relay?
The maximum off-state leakage current is 1mA, ensuring minimal power loss when the relay is not in operation.
What protection against voltage surges does it provide?
This relay is designed with a dielectric strength of 2500V AC between input and output, offering robust protection against voltage surges.
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