Weller KDS2012P Dispensing Needle 20 Gauge Pack of 50

Product Description

The WELLER KDS2012P is a 20-gauge stainless steel dispensing needle designed for precision soldering and fluid-dispensing applications. With an inside diameter of 0.026 inches and an outside diameter of 0.03 inches, this needle delivers controlled, repeatable deposits of solder paste, flux, adhesive, or other viscous materials. The yellow color coding makes gauge identification fast in a multi-needle workflow. Each package contains 50 needles, supporting high-volume production environments where tip replacement is routine. Electronics assemblers, PCB rework technicians, and industrial maintenance professionals are the primary users of this type of dispensing consumable.

This dispensing needle suits benchtop soldering stations and manual or semi-automated dispensing systems used in electronics assembly, SMT rework, and precision fluid application. The 20-gauge sizing is a common choice for medium-viscosity materials where fine-pitch deposits are required without excessive back-pressure. The stainless steel construction resists corrosion from flux chemistries and solvents encountered in typical electronics production and repair environments.

Key Features

• 20-gauge needle with 0.026 inches inside diameter for precise fluid control
• Outside diameter of 0.03 inches fits standard luer-lock and compatible dispensing tips
• Stainless steel construction resists corrosion from flux and solvents
• Yellow color coding for quick 20-gauge identification
• Pack of 50 needles supports continuous production or service use

Compatibility

Designed as an OEM-style replacement dispensing needle for use with standard luer-lock compatible syringe barrels and dispensing handpieces common in electronics assembly and soldering applications.

Installation Notes

Dispensing needles of this type are installed and replaced by electronics technicians and PCB assembly professionals. Ensure the dispensing system is depressurized before swapping needles. Secure the needle fully onto the syringe barrel fitting before resuming operation to prevent leaks or misdirected deposits. Dispose of used needles according to applicable workplace sharps-handling procedures.