Weller Wire, 1.2mm Lead Free Solder, 228°C Melting Point
- RS Stock No.:
- 244-1536
- Distrelec Article No.:
- 110-63-377
- Mfr. Part No.:
- T0051387399
- Brand:
- Weller
Subtotal (1 unit)*
£53.98
(exc. VAT)
£64.78
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 19 unit(s) ready to ship
- Plus 2 unit(s) ready to ship from another location
- Plus 9 unit(s) shipping from 20 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £53.98 |
*price indicative
- RS Stock No.:
- 244-1536
- Distrelec Article No.:
- 110-63-377
- Mfr. Part No.:
- T0051387399
- Brand:
- Weller
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Weller | |
| Wire Diameter | 1.2mm | |
| Model Number | WSW SC M1 | |
| Percent Lead | 0% | |
| Product Form | Wire | |
| Melting Point | 228°C | |
| Percent Silver | 0% | |
| Percent Tin | 99.3% | |
| Flux Type | M1 | |
| Product Weight | 500g | |
| Flux Content Percent | 3.5% | |
| Percent Copper | 0.7% | |
Select all | ||
|---|---|---|
Brand Weller | ||
Wire Diameter 1.2mm | ||
Model Number WSW SC M1 | ||
Percent Lead 0% | ||
Product Form Wire | ||
Melting Point 228°C | ||
Percent Silver 0% | ||
Percent Tin 99.3% | ||
Flux Type M1 | ||
Product Weight 500g | ||
Flux Content Percent 3.5% | ||
Percent Copper 0.7% | ||
- COO (Country of Origin):
- JP
Weller Lead Free Solder, 1.2mm Wire Diameter, 228°C Melting Point - T0051387399
This lead-free solder is a key material designed for high-quality electronic assembly and repairs. Composed predominantly of 99.3% tin, it is ideal for professionals in the automation, electronics, and electrical sectors, especially where environmental safety is essential. The absence of lead ensures compliance with strict safety standards while providing effective performance across various soldering tasks.
Features & Benefits
• Contains 99.3% tin for strong conductivity
• Melting point of 228°C for effective soldering performance
• 1.2mm wire diameter offers versatility
• Utilises M1 flux for improved solder quality
• Weighs 500g, sufficient for multiple projects
• Lead-free composition promotes safe and environmentally-friendly use
• Melting point of 228°C for effective soldering performance
• 1.2mm wire diameter offers versatility
• Utilises M1 flux for improved solder quality
• Weighs 500g, sufficient for multiple projects
• Lead-free composition promotes safe and environmentally-friendly use
Applications
• Suitable for precision soldering in PCB assembly
• Ideal for electronic repairs requiring lead-free solutions
• Applicable in automotive electrical projects
• Effective for maintenance of household electronic devices
• Utilised in mechanical assemblies where soldering is necessary
• Ideal for electronic repairs requiring lead-free solutions
• Applicable in automotive electrical projects
• Effective for maintenance of household electronic devices
• Utilised in mechanical assemblies where soldering is necessary
How does the absence of lead impact performance?
The lack of lead enhances safety and meets environmental regulations while ensuring strong solder joints.
Can it be used with standard soldering irons?
Yes, it is compatible with standard soldering equipment designed for lead-free soldering.
What is the recommended technique for soldering with this product?
Maintaining a steady hand and applying even heat at the melting point of 228°C will optimise solder flow and bond strength.
Is additional flux required for optimal performance?
No, it has M1 flux included, which is adequate for most applications without the need for extra flux.
How should this solder be stored for longevity?
It should be kept in a cool, dry place to prevent oxidation and retain its effectiveness over time.