SEQURE SI Soldering Iron Tips (100W, Antioxidant)

SEQURE SI soldering iron tips are replacement heating elements engineered for high-efficiency thermal transfer and extended tip life on portable drone building irons. Rated for up to 100 W of heating power, they feature an internal ceramic heating core and direct sensor loop for rapid heat-up and precise temperature recovery when soldering heavy ESC power pads and thick PDB traces. Designed specifically for SEQURE SI012 and D60 series soldering irons.

Key features

• Multi-layer iron plating with an antioxidant coating resists tip oxidation and corrosion at sustained soldering temperatures above 350°C.
• Integrated ceramic heating element provides fast thermal response when transferring heat to multi-layer circuit boards and heavy ground planes.
• SI-B2 conical tip profile offers a versatile pointed tip for general through-hole joints, wire splicing, and standard pad tinning.
• SI-C1 bevel tip profile features a 1 mm angled cut, ideal for precision drag soldering and tinning tight SMD pads on flight controllers without bridging.

Specifications

• Brand: Sequre
• Available Profiles: SI-B2 (Conical), SI-BC2 (Bevel), SI-C1 (Bevel), SI-C4 (Bevel), SI-I (Fine point), SI-KU (Knife)
• Maximum Power Rating: 100 W
• Core Material: Oxygen-free copper with antioxidant iron plating
• Length: 90 mm
• Weight: 8 g
• Iron Compatibility: SEQURE SI012, SI012 Pro, SI012 Pro Max, SQ-D60, D60 Pro

Match the SI-B2 to general wiring and component repairs on field benches, while the SI-C1 bevel is optimal for clean, drag-soldered joints on micro receiver and VTX pads.