2pcs DIY Kit Music Flash Light Kits 18 LEDs Heart-Shaped Red Green Dual-Color Flashing Happy Birthday Music Gift Electronic

$12.99

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2pcs DIY Kit Music Flash Light Kits 18 LEDs Heart-Shaped Red Green Dual-Color Flashing Happy Birthday Music Gift Electronic

$12.99

SKU: 32793023253 Category:

  1. Description.

    1>. It is DIY kit. Customers need weld it by themselves.
    2>. It displays with green and red LED.
    3>. 18pcs LED automatic flashing alternately with music “Happy Birthday to you”.

  2. Component listing.

Component

Number

Parameter

Quantity

Electrolytic capacitor

C1,C2

100uf

2

Resistance

R1,R4

10ohm

2

Resistance

R2,R3

27Kohm

2

9300

IC

TO-92

1

S8050

VT1,VT2,VT3

TO-92

3

Buzzer

SPK

1

Red Green LED

L1-L18

18

PCB

1

3. Schematic

Comments

comments

Weight0.04 kg
Dimensions1 × 1 × 1 mm
Model Number

Music Flash Light Kit

Condition

New

Type

Logic ICs

Supply Voltage

3 – 12V

Brand Name

IS

Dissipation Power

none

Operating Temperature

-20 ~ 65 celsius

is_customized

Yes

Application

Electronic Circut

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