Treedix Desoldering Sucker and 3Pcs Solder Braid Wick (2.0mm/2.5mm/3.0mm Width, 1.5m Length) Rosin Core Solder Lead-Free Solder Flux Wire for Electrical Soldering, Circuit boards, DIY, Welding Work New This product needs to be

This product needs to be soldered and assembled by yourself after purchase

· Convenient for Arduino digital port test

the heating of the coil is relatively large

Compatible with Arduino projects

· Number of pins: 16P

Treedix Desoldering Sucker and 3Pcs Solder Braid Wick (2.0mm/2.5mm/3.0mm Width, 1.5m Length) Rosin Core Solder Lead-Free Solder Flux Wire for Electrical Soldering, Circuit boards, DIY, Welding Work New This product needs to beHigh efficiency solder sucker the desoldering pump designed with double ring and "vacuum" open button, you can remove solder from circuit board effectively by cocking it and pressing the trigger button with one hand. Desoldering Wick with Copper Braid Solder wire3 pieces copper solder braid in 3 size, width 2. 0mm 2. 5mm 3. 0mm, length 1. 5m, 2 pieces for each size; geometrically precise weave, can be used to clean the spare solder on the pin away to