DIY Soldering Practice Kit Snail-Shaped LED Light Module for Beginners with 7 LEDs and 6 Modes Electronic Welding Training Board… Vairāk

Quantity : 1 High-concerned chemical : none Package : TQFP is_d : Yes Type : Voltage Regulator Brand Name : diymore Origin : Mainland China Condition : New Features: 1. Simple and easy-to-assemble circuit: The circuit design is straightforward, and installation is quick and easy. 2. Consists of 7 LEDs with 6 lighting modes; the 7th mode is sleep mode. 3. Suitable for soldering skills training, DIY projects, project design, esports, and more. 4. The soldering practice board is compact and equipped with LEDs, switches, and other components, making soldering simple. 5. Suitable for both beginners and advanced users; gain a grasp of basic electronics knowledge and soldering skills through hands-on practice. Parameter: Number of LEDs: 7 Display Color: Green Battery Type: CR1220 PCB Dimensions: 48 × 29.5 mm Package include: PCB board*1 Stc8g1k17*1 Button*1 LEDs*7 Battery holder*1 label:yes size of diamond: 2.5x2.5mm square drill,2.8mm round drill Unfinish: yes,need your handmade