Soldering tips LT - TEC
Weller Soldering tips
Weller LT series soldering tips are precision-engineered for the iconic Weller WTCP and TCP soldering stations, delivering stable tip temperatures within ±6 °C across a working range of 50-450 °C. The tips feature a permanently bonded iron-copper core with a corrosion-resistant plating, maintaining thermal recovery times under 5 seconds at full load - critical for high-density PCB assembly and rework operations. All LT tips comply with IEC 61010-1 and are designed to pair with Weller's grounded, ESD-safe stations meeting IEC 61340-5-1 for EPA-compliant workplaces.
As an authorised distributor, esd.equipment stocks 57 LT series tip variants covering chisel, conical, bevelled, screwdriver, and micro-point geometries - from ultra-fine LT 1S needle tips (0.1 mm) to broad LT 15D chisel tips (15 mm) - enabling single-component replacement for every Weller WTCP station in service. All tips are supplied with Weller original quality certification and traceable batch documentation.
Weller LT Series - Tip Geometry Overview
| Tip Type | Key Models | Tip Width / Diameter | Typical Application |
|---|---|---|---|
| Conical / Needle | LT 1S, LT 1LB | 0.1-0.5 mm | SMD rework, fine-pitch ICs, 0201 components |
| Screwdriver / Bevel | LT A, LT 1C, LT 3 | 1.0-3.2 mm | Through-hole soldering, standard PCB joints |
| Chisel | LT CC, LT 5D, LT 15D | 5.0-15.0 mm | Drag soldering, connectors, high-mass joints |
| Bent / Offset | LT 1CR, LT KL | 1.0-2.0 mm | Hard-to-reach areas, SMD side contacts |
| Spoon / Wave | LT GW, LT WSB | 2.0-4.0 mm | Desoldering, solder bridges, flux application |
Typical application areas: Electronics manufacturing and PCB assembly (IPC-A-610, IPC J-STD-001), SMD rework and repair stations (IEC 61340-5-1 EPA-compliant), semiconductor and sensor module assembly (SEMI S2), medical device manufacturing (ISO 13485), automotive electronics and control unit repair (IATF 16949, VDA 6.3), aerospace and defence avionics rework (AS9100).