DIY Electrical circuit – Small light LED with switch handmade
- Excellent hand?eye coordination and concentration toys can help them think, increase creativity and interest in learning
- The detachable teaching equipment makes teaching simple, so that children’s classrooms are no longer boring
- Children can learn some scientific knowledge while playing, expand scientific knowledge and promote children’s intellectual development
- Free assembly, exercise children’s hands-on ability, understand the knowledge of simple electronic original accessories
- A great DIY educational toy, suitable for children and students to gain a sense of accomplishment and learning knowledge in the tainment process


ربطة اسلاك توصيل 65 قطعة
RELAY 24V 16A 8 PIN
حقيبة سويتشات Push Button Switch Kit
PCB Board
Dip Switch 2P
pin header female 5pin 2.54mm
شاشة 5 انش لراسبيري باي تعمل باللمس
soldering Mat Insulation Heat-Resistant Soldering Station Mat small 34x23cm
pin header female 16pin 2.54 mm
Relay 5V 30A For High Current Devices
RELAY small yellow 12VDC -8 PIN-1A -125
Pin Header male Long 2.54mm 40pin
1N4007 Diode 1A 1000V Rectifier Diode
Limit Switch
مشتت حرارة للراسبيري باي
soldering Mat Insulation Heat-Resistant Soldering Station Mat 30*45CM MODEL S-160
شفاط لحام
cover for push button switch
Serial Cable Db9 Female Female Rs232
RELAY HF32F-G 012-HS / 10A 250VAC 4 PIN
Relay 30A 5v Module
حقيبة أدوات لحام 











