Duinotech Build a 3D Traffic Lights - Learn to Solder Kit Pole / Wall Suitable for 30-50mm Pole mounting

Suitable for 30-50mm Pole mounting

Switching is operated manually on the front of the unit

which enables the central management of a group of access points

Large storage capacity: 10 SATA3 Ports

The MikroTik RJ45 SFP+ 10/100/1000M 2

Duinotech Build a 3D Traffic Lights - Learn to Solder Kit Pole / Wall Suitable for 30-50mm Pole mountingKids can take their soldering skill to the next level with this 3D traffic lights kit, then put it to good use on their toy car or train set. Thanks to the included 4017 integrated circuit (IC), the traffic lights will flash just like real traffic lights. You can also adjust the delay between lights. Kit includes circuit board, 9 x LEDs, resistors, trimpot, transistors, capacitors, diodes, 4017 IC with IC socket, on off switch, and a 9V battery holder