DIY SMD SMT Components Welding Practice Board With Test Points

DIY SMD SMT Components Welding Practice Board With Test Points

The DIY SMD SMT Components Welding Practice Board is suitable for both beginners looking to gain foundational soldering skills and experienced soldering enthusiasts seeking to refine their technique. Whether you're soldering for hobby projects or professional endeavors, this practice board is an invaluable tool for honing your soldering skills and mastering the intricacies of SMD component assembly.

Specifications

• Working voltage: DC 5-12V
• Size: 66mm*54mm
• Thickness: 1.6mm
• SMD elements: 149 pcs
• Welding joints: 444pcs
• Welding time: about 90min
• Board material: FR-4 tin plating,international standard plate,blue solder mask,pads are all tinned,high-strength fireproof and anti-drop material,can be repeatedly disassembled.
• Work temperature: -40℃~85℃
• Work humidity: 5%~95%RH

Component list

1. Resistor class-package is 0805*50pcs
2. Resistor-package is 0603*10pcs
3. LED class-package is 0805*10pcs
4. Exclusion class-package is 0603*5pcs
5. Capacitor class-package is 0805*10pcs
6. Diode class-package is 1206*10pcs
7. Triode class-package is SOT-23*10pcs
8. Integrated chip class-package is SOP-8,SOP-16*2pcs
9. Resistor or capacitor class-package is 0402*10pcs
10. Integrated chip class-package is LQFP44*2pcs