Weller Wire, 0.8 mm Lead Free Solder, 217 °C Melting Point
- RS Stock No.:
- 788-3714
- Distrelec Article No.:
- 110-64-778
- Mfr. Part No.:
- T0051388599
- Brand:
- Weller
Bulk discount available
View bulk pricing optionsSubtotal (1 reel of 1 unit)*
£58.91
(exc. VAT)
£70.69
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 31 unit(s) ready to ship
- Plus 37 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Reel(s) | Per Reel |
|---|---|
| 1 - 9 | £58.91 |
| 10 - 19 | £57.13 |
| 20 - 49 | £55.45 |
| 50 + | £53.87 |
*price indicative
- RS Stock No.:
- 788-3714
- Distrelec Article No.:
- 110-64-778
- Mfr. Part No.:
- T0051388599
- 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 | |
| Product Type | Lead Free Solder | |
| Wire Diameter | 0.8mm | |
| Percent Lead | 0% | |
| Product Form | Wire | |
| Melting Point | 217°C | |
| Percent Silver | 3% | |
| Percent Tin | 96.5% | |
| Flux Type | Rosin | |
| Product Weight | 250g | |
| Percent Copper | 0.5% | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand Weller | ||
Product Type Lead Free Solder | ||
Wire Diameter 0.8mm | ||
Percent Lead 0% | ||
Product Form Wire | ||
Melting Point 217°C | ||
Percent Silver 3% | ||
Percent Tin 96.5% | ||
Flux Type Rosin | ||
Product Weight 250g | ||
Percent Copper 0.5% | ||
Standards/Approvals No | ||
- COO (Country of Origin):
- JP
Weller Lead Free Solder, 0.8mm Wire Diameter, 250g Product Weight - T0051388599
This lead‑free solder is a rosin‑fluxed wire formulated for electronics and industrial jointing, designed to melt and form reliable metallurgical bonds in assemblies where lead must be avoided. It is supplied on a Compact spool suitable for hand or machine soldering and performs at elevated soldering temperatures.
Features and Benefits:
• 96.5% tin composition for consistent wetting and joint integrity
• 3% silver content for improved mechanical strength
• 0.5% copper level to limit copper migration in assemblies
• 0.8mm wire diameter enabling precise application and feed
• Melting point 217°C allowing high‑temperature soldering processes
• Rosin flux core promoting oxide removal and clean solder flow
• 3% silver content for improved mechanical strength
• 0.5% copper level to limit copper migration in assemblies
• 0.8mm wire diameter enabling precise application and feed
• Melting point 217°C allowing high‑temperature soldering processes
• Rosin flux core promoting oxide removal and clean solder flow
Applications
• Suitable for wave and hand soldering of control electronics
• Ideal for soldering components in automation equipment
• Used for repair and manufacture of electrical connectors
• Can be used for mechanical sensor and actuator assemblies
• Ideal for soldering components in automation equipment
• Used for repair and manufacture of electrical connectors
• Can be used for mechanical sensor and actuator assemblies
What spool mass should I expect for stock and workshop use?
The spool contains 250 g of solder, providing a practical quantity for routine maintenance and small production runs.
How does the alloy composition affect thermal cycling performance?
The combination of high tin with 3% silver and low copper yields joints with enhanced fatigue resistance under repeated temperature variation.
Is the flux type suitable for typical electronics cleaning practices?
The rosin flux formulation promotes wetting during soldering and is compatible with standard flux‑removal methods used in electronics maintenance.
Which feed systems accept the wire diameter without modification?
Fine‑diameter feeders and standard hand feeders designed for 0.8mm wire will accommodate this product without tooling changes.