Weller ETB 2.4 mm Screwdriver 34.5 mm Soldering Iron Tip for use with LR20, WEP70, LR21 (old generation)
- RS stock no.:
- 661-021
- Mfr. Part No.:
- T0054100299
- Manufacturer:
- Weller
Subtotal (1 unit)*
R 131,41
(exc. VAT)
R 151,12
(inc. VAT)
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In Stock
- 561 unit(s) ready to ship from another location
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Units | Per unit |
|---|---|
| 1 + | R 131.41 |
*price indicative
- RS stock no.:
- 661-021
- Mfr. Part No.:
- T0054100299
- Manufacturer:
- Weller
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Weller | |
| Product Type | Soldering Iron Tip | |
| Tip Shape | Screwdriver | |
| Model Number | ETB | |
| For Use With | LR20, WEP70, LR21 (old generation) | |
| Tip Series | ET | |
| Tip Width | 2.4 mm | |
| Tip Length | 34.5mm | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand Weller | ||
Product Type Soldering Iron Tip | ||
Tip Shape Screwdriver | ||
Model Number ETB | ||
For Use With LR20, WEP70, LR21 (old generation) | ||
Tip Series ET | ||
Tip Width 2.4 mm | ||
Tip Length 34.5mm | ||
Standards/Approvals No | ||
- COO (Country of Origin):
- MX
Weller Soldering Iron Tip, 34.5mm Tip Length, 2.4mm Tip Width - T0054100299
This soldering iron tip is a screwdriver‑style replacement designed for use with select Weller handpieces. It serves as a flat, chisel‑type contact for melting solder and manipulating joints within electronic repair and assembly contexts. The tip fits legacy and current Weller soldering handles to restore or extend tool functionality in workshop environments.
Features and Benefits:
• Screwdriver‑shaped end provides controlled solder transfer
• 2.4mm working face enables precise flat soldering
• Compatible with older handle designs for equipment longevity
• Robust construction supports repeated heating cycles
• Long 34.5mm length reaches recessed joints easily
• 2.4mm working face enables precise flat soldering
• Compatible with older handle designs for equipment longevity
• Robust construction supports repeated heating cycles
• Long 34.5mm length reaches recessed joints easily
Applications
• Suitable for electronics soldering with flat pads
• Used with LR20 handsets for maintenance tasks
• Ideal for refurbishment of older LR21 equipment
• Used for component removal on complex assemblies
• Compatible replacement for WEP70 workshop stations
• Used with LR20 handsets for maintenance tasks
• Ideal for refurbishment of older LR21 equipment
• Used for component removal on complex assemblies
• Compatible replacement for WEP70 workshop stations
Which handpieces will accept this nozzle?
It fits LR20 and WEP70 handles plus the earlier LR21 generation.
How does the tip geometry affect thermal contact?
The flat screwdriver profile increases surface contact area for even heat transfer across pads and leads.
Can this replace worn chisel tips without modification?
Yes, it is designed for direct installation into compatible Weller handsets used in the specified models.
What benefit does the extended length provide in practice?
The 34.5mm reach allows access to recessed components and reduces operator obstruction during soldering.
Related links
- Weller ETB 2.4 mm Screwdriver Soldering Iron Tip for use with WEP70 LR21 (old generation)
- Weller ETR 1.6 mm Screwdriver 34.5 mm Soldering Iron Tip for use with LR21 (old generation) WEP70
- Weller ETHL 0.8 mm Screwdriver 34.5 mm Soldering Iron Tip for use with LR21 (old generation) WEP70
- Weller ETE 5.6 mm Screwdriver 34.5 mm Soldering Iron Tip for use with LR21 (old generation) LR20
- Weller ETBB 2.4 mm Round 34.5 mm Soldering Iron Tip for use with WEP70 LR21 (old generation)
- Weller ETF 1.2 mm Bevel 34.5 mm Soldering Iron Tip for use with LR20 LR21 (old generation)
- Weller ETAA 1.6 mm Bevel 34.5 mm Soldering Iron Tip for use with LR20 LR21 (old generation)
- Weller ETC 3.2 mm Chisel Shape 34.5 mm Soldering Iron Tip for use with LR20 LR21 (old generation)