The 2UUL FD33 C115-S Precision Soldering Iron Tip is an ultra-fine cartridge heating bit engineered specifically for C115-compatible micro-soldering stations, nano-rework handles, and precision electronics repair. When soldering high-density FPC display sockets, battery terminal latches, and ultra-compact 0201/0402 surface-mount components, conventional soldering tips either lack fine tip reach or suffer from inadequate heat transfer at the very apex of the tip. The FD33 C115-S solves this challenge with a micro-calibrated conical (S-type) profile, providing a finely tapered conical point that balances microscopic access with sufficient thermal mass right up to the working contact point.

Manufactured with a high-purity oxygen-free copper alloy core and protected by a multi-layer anti-oxidation electroplated finish, the FD33 delivers rapid heat ramp-up to operating temperature in approximately 2 seconds. Its conical tip geometry ensures precise solder flow and clean wetting on individual motherboard pins without bridging adjacent leads or overheating fragile plastic housings. By sustaining steady thermal output and quick temperature recovery under high-magnification stereomicroscopes, the 2UUL FD33 C115-S minimizes hand fatigue and enhances rework success rates for professional mobile repair shops, laptop repair engineers, and micro-soldering laboratories.

Key Features

1. Integrated Heating Core Cartridge: Combines the heating element, sensor, and tip into a single integrated cartridge for low thermal resistance and immediate heat delivery.
2. Rapid 2-Second Heat-Up: Reaches working temperatures in about 2 seconds, delivering fast thermal recovery during repetitive micro-soldering tasks.
3. Balanced Conical (S-Type) Micro-Point: Finely tapered conical geometry provides pinpoint precision on small solder joints while retaining sufficient thermal capacity at the tip.
4. Multi-Layer Anti-Oxidation Plating: Heavy-duty nickel-chromium plating protects the copper core against oxidation, erosion, and premature tip wear during continuous operation.
5. Universal C115 & T115 Compatibility: Precision push-fit cartridge design fits standard C115-series soldering handles, nano-rework stations, and precision handpieces.
6. FPC & SMD Rework Specialist: Ideal for soldering delicate FPC connector leads, replacing camera/battery dock pins, and micro-soldering tightly clustered SMD passives.
7. Clean Solder Joint Formation: Direct thermal delivery ensures smooth, uniform solder wetting, reducing dry joints and solder bridging on fine-pitch boards.

Specifications

1. Brand: 2UUL
2. Series: FD30 Precision Tip Series
3. Model: FD33
4. Tip Profile: C115-S (Precision Conical Micro-Point Profile)
5. Product Type: Integrated Cartridge Soldering Iron Tip
6. Compatible Stations & Handles: C115 / T115 Nano-Soldering Stations and Precision Grips
7. Thermal Response Time: Approx. 2 Seconds to Operating Temperature
8. Core Material: High-Purity Oxygen-Free Copper Alloy
9. Surface Plating: Multi-Layer Anti-Oxidation & Anti-Corrosion Plating
10. Application Range: Mobile Motherboard Micro-Soldering, FPC Connector Pin Soldering, SMD Component Placement, In-Circuit Test Point Servicing, Jumper Wire Joint Finishing

Package Includes

1. 1 × 2UUL FD33 C115-S Precision Soldering Iron Tip Cartridge

Important Notice & Terms

Important Advisory: Please ensure full technical compatibility and model verification before confirming your order. Products listed are sold under a strict No Return, No Exchange, and No Refund policy. Limited technical support is offered where feasible and cannot be guaranteed for every application. Fixtools is not liable for incorrect ordering or damage caused by improper usage; purchasing decisions rest entirely with the customer.