Weller LT K 1.2 mm Chisel 20 mm Soldering Iron Tip for use with LR21/TCPS last generation, WSFP/WSP80/WP80/WXP80

RS Stock No.:: 292-2053
Distrelec Article No.:: 182-25-690
Mfr. Part No.:: T0054443899
Manufacturer:: Weller

Weller LT K 1.2 mm Chisel 20 mm Soldering Iron Tip for use with LR21/TCPS last generation, WSFP/WSP80/WP80/WXP80

Subtotal (1 unit)*

MYR41.51

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Units	Per Unit
1 +	MYR41.51

*price indicative

RS Stock No.:: 292-2053
Distrelec Article No.:: 182-25-690
Mfr. Part No.:: T0054443899
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	LT K
	Tip Shape	Chisel
	Product Type	Soldering Iron Tip
	For Use With	LR21/TCPS last generation, WSFP/WSP80/WP80/WXP80
	Tip Series	LT
	Tip Width	1.2 mm
	Tip Length	20mm
	Standards/Approvals	UPC

	Select all
	Brand Weller
	Model Number LT K
	Tip Shape Chisel
	Product Type Soldering Iron Tip
	For Use With LR21/TCPS last generation, WSFP/WSP80/WP80/WXP80
	Tip Series LT
	Tip Width 1.2 mm
	Tip Length 20mm
	Standards/Approvals UPC

COO (Country of Origin):: CN

Weller Soldering Iron Tip, 20mm Tip Length, 1.2mm Tip Width - T0054443899

This soldering iron tip is a shaped replaceable element designed for precision soldering tasks within compatible Weller soldering systems. It serves as a direct-contact tool for heat transfer when working on electronic components and assemblies, and is intended for use with specific Weller handpieces and stations from the latest generation.

Features and Benefits:

• Screwdriver profile for controlled solder spread and access
• 1.2mm working edge for fine component soldering
• 20mm length for improved reach into confined areas
• UPC approved for recognised safety and traceability
• Compatible with LR21/TCPS last generation handling units
• Matches WP80 series stations for straightforward replacement

Applications

• Suitable for fine electronics assembly and repair tasks
• Used with WSFP and WSP80 handpieces in production
• Ideal for maintenance on WXP80 and WP80 soldering stations
• Used for component rework on densely populated PCBs

Which handpieces will accept this tip?

It is designed to fit the LR21/TCPS last generation units and WSFP/WSP80 type handpieces specified for these tips.

How does the tip profile affect soldering performance?

The screwdriver shape concentrates heat along a narrow edge, aiding controlled solder deposition on leaded terminations and tight joints.

Is this tip interchangeable with WP80 and WXP80 equipment?

Yes, the tip is compatible with stations in the WP80 and WXP80 families requiring this form factor.

What working edge dimension should I expect for delicate joints?

The functional soldering edge measures 1.2mm, suitable for delicate electronic connections.