CD4017 Rotating LED SMD NE555 Soldering Practice Board DIY Kit Electronic PCB

  • $10.05
    Unit price per 
Item Location: Cairns. Shipping calculated at checkout. Add $50+ for free shipping. Add 4 to qualify for 20% off (4 different items if you choose).

Only 3 left!

  • 1 Set.
  • Board Size: 90*60mm.
  • Board Thickness: 1.6mm.
  • Flow Water Lamp Circuit: CD4017, NE888, LED, after correct connnection, it will be operated.
  • Operating Voltage: 3-12V.
  • Board material: international standard sheet, all tin pad, high strength fire drop material, can be repeated disassembly.
  • PCB board design is reasonable, are commonly used in the SMD components.
  • The left and right of the three components are used to practice welding, each column with a test point.
  • The middle of the circular circuit for the water lamp circuit, by the CD4017, NE555, light-emitting diodes, welding power can work.The circuit is also used on the back, a ruler to facilitate the measurement of components.There are examples of PCB conductors to facilitate the use of PCB design.
  • Number of components: 125
  • Number of solder joints: 274
  • Use solder length: 35cm (diameter: 0.6mm)
  • Sample soldering time: 35 minutes

Package Includes

  • 1206 Resistor * 12
  • 0805 Capacitor * 12
  • 0805 Resistor * 12
  • 0603 Resistor * 14
  • 0603 Capacitor * 14
  • 0402 Capacitor * 14
  • 0805 Resistor 1K Ohm * 15
  • LED * 11
  • LED * 4
  • J3Y Triode * 4
  • 4148 Diode * 4
  • 0805 Resistor 10K Ohm * 5
  • 0805 Resistor 2M Ohm * 1
  • 0805 Capacitor 0.1uF * 2
  • IC NE555 * 1
  • IC CD4017 * 1

Customer Reviews

No reviews yet
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

We Also Recommend