Weller 4ETKL-1 1.2 mm Straight Conical Soldering Iron Tip for use with FE50, LR21

  • RS Stock No. 175-1199
  • Mfr. Part No. 4ETKL-1
  • Manufacturer Weller
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): MX
Product Details

Weller Soldering Iron Tip

The 4ETKL-1 is a soldering iron tip which can be used with the WEP 70 (RS 173-7304) and the LR 21 (RS 162-6518) soldering iron. These tips provide optimal performance and the chisel tips allows it to get in between components and are great for soldering wires, through-hole components, surface mount components as well as desoldering and general-purpose soldering.

Features and Benefits:

  • ET tips for use with WEP 70 and LR 21 soldering iron

  • Durability and long-life

  • Affordable

  • Easy tip change – no additional tool needed

  • High quality performance

  • Width: 1.2 mm

  • Thickness: 0.8 mm

  • Length: 44 mm

  • Tip shape: Chisel tip helps to evenly deliver heat to component leads and pads

Typical Applications:

Soldering is the process used to build a soldering connection by using the heated tip of a soldering iron to melt soldering wire. The soldering tips are available in many different sizes and tip shapes, dependant on the application they are being used for. They are used to melt solder wire to connect two elements or components together to create a permanent connection and are often utilised in an electronics or manufacturing capacity as they often need to be conductive. The process of soldering is most commonly used by:

  • DIY enthusiasts

  • Plumbers

  • Electricians

  • Vehicle technicians

Soldering is often used for:
  • General wiring applications

  • Electrical repair work at home, in factories or for vehicles

  • Audio systems

  • Cable assembling

  • Indoor lighting

  • Low-voltage wiring

  • PCBs

  • Radio-controlled

  • Repairs


How long do soldering iron tips last for?
If high quality iron tips are used, they can last for years with the proper care and cleaning.

Attribute Value
Model Number 4ETKL-1
Tip Shape Chisel
For Use With WEP 70
Tip Size 1.2 mm
Tip Series ET
182 In stock for delivery within 3 working days
Price Each
SGD 9.93
(exc. GST)
SGD 10.63
(inc. GST)
Per unit
1 +
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