Images are examples, some edited with AI. The technical data are authoritative. AI notice
5-pin plug spare part for the soldering irons LR 20 and LR 21 - Weller T0051352099
Five pin plug for the lead of the soldering irons LR 20 and LR 21. A broken or heat damaged plug can be replaced on its own instead of scrapping the complete iron. Genuine Weller part, sold as a single piece.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
On a soldering iron the plug usually wears out before the iron does, because cable and strain relief are moved every day. This genuine five pin Weller plug replaces the part on LR 20 and LR 21 and ships as a single piece.
Benefits in use
- Five pin design matching the connector of the LR 20 and LR 21 irons on the supply unit.
- One spare part for two iron types, which simplifies stock keeping at mixed soldering stations.
- Genuine manufacturer part under model number T0051352099, contact layout and shape need no adaptation.
- Replacing a single part instead of the whole iron keeps the rest of the tool in service.
Applications
Repair of soldering stations in electronics production, service, training and laboratories. Typically needed after a cable break at the strain relief or after thermal damage to the plug contacts.
Compatibility and scope of delivery
Released for the soldering irons LR 20 and LR 21. One plug is supplied without a lead. Wiring belongs in the hands of a qualified electrician.
Technical data
| Property | Value |
|---|---|
| Brand | Weller |
| Model | T0051352099 |
| Type | Plug |
| Number of pins | 5-pin |
| For soldering irons | LR 20, LR 21 |
| Sales unit | 1 piece |
| Content unit | 1 piece |
| Battery included | no |
| Weight | 0.1 kg |
| Manufacturer | Weller |
| Manufacturer Nr. | T0051352099 |
| GPSR manufacturer information | WELLER Tools GmbH, Carl-Benz-Strasse 2, DE-74354 Besigheim, www.weller-tools.com |
| Condition of article | New |
| Article authenticity | Original product |
Downloads
Datasheet
Catalogue
Brochure
Accessories
Temperature sensor for LR20/LR21/FE50 soldering irons - Weller T0052641099
Item WL16464Soldering iron set LR 21 with safety rest, 50 W, 24 V - Weller LR 21 Set
Item WL23752Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.












