2Pcs Wireless Microphone DIY Kit DIY Electronic Learning Kit


Price: $3.29
Bonus: 3
Reviews: 0
Supplier's rating
In Stock: 50 pcs
2Pcs Wireless Microphone DIY Kit DIY Electronic Learning Kit

2Pcs Wireless Microphone DIY Kit DIY Electronic Learning Kit

Feature:


Frequency range: 80MHz-108MHz
Operating voltage: DC 1.5V-9V

Introduction download, click here

Package list:

Part number Part name Specification QTY
R1 Resistance 2.2k 1
R2 Resistance 22k 1
R3 Resistance 220 1
C1 C4 C5 Ceramic capacitors 104 3
C2 Ceramic capacitors 102 1
C3 C7 C8 Ceramic capacitors 30 3
C6 Ceramic capacitors 10 1
Q Transistor 9018 1
L Inductance 4-5T 1
X1 Pin (antenna) 1P 1
X2 Pin (power supply) 2P 1
MIC Electret microphone 10 x 6mm 1
  PCB board 30 x 25mm 1



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