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LED Christmas Tree - Learn To Solder Kit

We have ✅ 17 available of the LB-LR0214-170A in our Sydney warehouse.

Express post delivery (2-5 business days)

This LED Christmas Tree is a great kit to learn to solder. It uses through hole components for ease of construction and everything is clearly labeled on the PCBs.

Check out the YouTube here to see how to put them together

Model | CTR-30C
Work Voltage | DC4.5-5V
Power Type | AA*3 battery or USB Cable
Installation Size | 60mm*136mm*60mm
 
Schematic
 
Component list:
CTR-30A
1 | Metal Film Resistor | R2,R4,R6 | 1K | 3
2 | Metal Film Resistor | R7 | 2.2K | 1
3 | Metal Film Resistor | R1,R3,R5 | 10K | 3
4 | Electrolytic Capacitor | C1-C3 | 47uF 16V | 3
5 | White LED | D1-D18 | 3mm | 19
6 | S9014 Transistor | Q1-Q3 | TO-92 | 3
7 | PCB | CTR-30A |   | 1
CTR-30B
8 | Metal Film Resistor | R2,R4,R6 | 1K | 3
9 | Metal Film Resistor | R1,R3,R5 | 10K | 3
10 | Electrolytic Capacitor | C1-C3 | 47uF 16V | 3
11 | White LED | D1-D18 | 3mm | 18
12 | S9014 Transistor | Q1-Q3 | TO-92 | 3
13 | PCB | CTR-30B |   | 1
CTR-30C
14 | Self-Locking Switch | S1 | 5.8mm | 1
15 | DC Power Socket | J1 | 3.5mm | 1
16 | Battery Box |   | AA*3 | 1
17 | USB to DC 3.5mm Cable |   | 80cm | 1
18 | Screw |   | M2*8mm | 2
19 | Nut |   | M2 | 2
20 | PCB | CTR-30C |   | 1
 
NOTE:Users can complete the installation by PCB silk screen and component listing
 
Component Description
 
1>. 3pcs 1K Metal Film Resistor
2>. 1pc 2.2K Metal Film Resistor
3>. 3pcs 10K Metal Film Resistor
4>. 3pcs 47uF 16V Electrolytic Capacitor
5>. 19pcs 3mm White LED
6>. 3pcs S9014 Transistor TO-92
7>. 1pc PCB CTR-30A
8>. 3pcs 1K Metal Film Resistor
9>. 3pcs 10K Metal Film Resistor
10>. 3pcs 47uF 16V Electrolytic Capacitor
11>. 18pcs 3mm White LED
12>. 3pcs S9014 Transistor TO-92
13>. 1pc PCB CTR-30B
14>. 1pc Self-Locking Switch
15>. 1pc 3.5mm DC Power Socket
16>. 1pc AA*3 Battery Box
17>. 1pc USB to DC 3.5mm Cable
18>. 2pcs Screw M2*8mm
19>. 2pcs Nut M2
20>. 1pc PCB CTR-30C


The LED Christmas Tree - Learn To Solder Kit appears in the following collections:

SKU LB-LR0214-170A

Customer Reviews

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Andres Nino
LED Christmas Tree - Learn To Solder Kit

I am very happy with all the products of Little Bird!
We enjoyed building the Christmas tree :)