CTR-30 flash Christmas tree kit consists of three circuit board, allows 36 LED flash alternately,showing a Christmas tree in the space of three-dimensional profile (the night environment has better viewing).
2.Parameter
NO.
Parameter
Value
1
Model
CTR-30C
2
Work Voltage
DC4.5-5V
3
Power Type
AA*3 battery or USB Cable
4
Installation Size
60mm*136mm*60mm
3.Schematic
4. Component listing
NO.
Component Name
PCB Marker
Parameter
QTY
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
5. 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
Please note: for the Installation Steps,please contact our after-seller if you need, thank you very much!
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