# T0051404999 Weller Wire Solder New

**Features:**

-   Diameter: 0.3; 0.5; 0.8 mm / 0.012; 0.020; 0.031 inch
-   Weight: 21 g / 0.740 oz
-   Alloy Sn99.3Cu0.6Ni0.05, Flux content 3.5%
-   Silver free alloy = cost effective
-   Guaranteed 100% continuous flux core
-   Higher strength due to nickel compared to other silver-free alloys.
-   Reduced Fe leaching to increase tip life time and reduce tip consumption by up to 70%
-   Very fast wetting even on difficult surfaces, as dirty and oxidized materials
-   High soldering temperatures possible with excellent melting characteristics
-   Solder joint shines (perfect optics)
-   Reduced splash of flux & No-Clean flux

## Details

- **Price:** 9.4 USD
- **Vendor:** Weller
- **Type:** Wire Solder
- **Tags:** Manufacturers, product_manual_group_3, Product_new, Solder, Soldering & Tools, Weller, Wire Solder

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 9.40 USD | In stock |

## Images

- T0051404999 Weller Wire Solder

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> Source: [ValueTronics](https://valuetronics.com/products/t0051404999-weller-wire-solder-new)
> Updated: 2026-05-21