Weller PTD7 (370°C) 4.6 mm Chisel 33 mm Soldering Iron Tip for use with TCP (series (old generation)
- RS Stock No.:
- 209-1878
- Mfr. Part No.:
- 4PTD7-1
- Manufacturer:
- Weller
Subtotal (1 unit)*
PHP548.88
(exc. VAT)
PHP614.75
(inc. VAT)
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- Ready to ship from November 23, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP548.88 |
*price indicative
- RS Stock No.:
- 209-1878
- Mfr. Part No.:
- 4PTD7-1
- Manufacturer:
- Weller
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Weller | |
| Model Number | PTD7 (370°C) | |
| Product Type | Soldering Iron Tip | |
| Tip Shape | Chisel | |
| For Use With | TCP (series (old generation) | |
| Tip Series | PT | |
| Tip Width | 4.6 mm | |
| Tip Length | 33mm | |
| Standards/Approvals | UPC | |
| Select all | ||
|---|---|---|
Brand Weller | ||
Model Number PTD7 (370°C) | ||
Product Type Soldering Iron Tip | ||
Tip Shape Chisel | ||
For Use With TCP (series (old generation) | ||
Tip Series PT | ||
Tip Width 4.6 mm | ||
Tip Length 33mm | ||
Standards/Approvals UPC | ||
- COO (Country of Origin):
- NL
Weller Soldering Iron Tip, 33mm Tip Length, 4.6mm Tip Width - 4PTD7-1
This soldering iron tip is designed for precision soldering tasks within electronic repair and assembly environments. It provides a shaped working end suited to general-purpose jointing on component leads and pads, and is compatible with older handheld soldering tools from a specific TCP family. The tip operates at a defined working temperature to support consistent soldering performance.
Features and Benefits:
• Screwdriver-shaped end for broad wetted surfaces
• Operates at 370°C for stable solder flow
• Tip length 33mm enabling reach into tight assemblies
• Tip width 4.6mm for robust heat transfer
• UPC-approved manufacture for recognised product standard
• Operates at 370°C for stable solder flow
• Tip length 33mm enabling reach into tight assemblies
• Tip width 4.6mm for robust heat transfer
• UPC-approved manufacture for recognised product standard
Applications
• Used with legacy TCP handheld soldering tools
• Suitable for through-hole component soldering on boards
• Can be used for general rework and repair tasks
• Ideal for technicians servicing older electronic equipment
• Suitable for through-hole component soldering on boards
• Can be used for general rework and repair tasks
• Ideal for technicians servicing older electronic equipment
How does the tip geometry affect solder distribution?
The screwdriver profile produces a wider contact area, promoting even wetting across larger leads and pad edges for improved solder fillets.
What should be considered regarding thermal behaviour during prolonged use?
The specified 370°C operating point maintains consistent solderability
however, continuous high-temperature exposure can accelerate tip oxidation and necessitate periodic resurfacing.
Is this tip adaptable to different solder alloys?
Yes, the thermal rating suits common leaded and lead-free alloys that require similar soldering temperatures, allowing versatility across standard electronic solders.
How does compatibility with older tools influence replacement decisions?
Fitment to the legacy TCP range ensures straightforward swapping without tool modification, simplifying maintenance for existing equipment inventories.
Related links
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