Home > DIY Module > Funny DIY > DC 4-6V DIY FM Transmitter Wireless Microphone FM Frequency Modulation MP3 Transponder DIY Kits

DC 4-6V DIY FM Transmitter Wireless Microphone FM Frequency Modulation MP3 Transponder DIY Kits

12385
5 9
$12.99 $9.09
Contact us for wholesale price
Time Remaining:
- OR - - OR - Add to Wish List

DIY FM Stereo Transmitter Wireless Radio

Parameter:

NO. Parameter Value
1 Name FM stereo transmitter
2 Model RF-03PLL
3 Operating Voltage DC 4-6V
4 Operating Current 20-40mA
5 Transmitting Distance 20-80M (no barrier)
6 Transmitting Frequency 87-108MHz (Change frequency by toggle Switches)
7 Power Indication YES; when lower than 4V, LED off automatically
8 Oscillation mode PLL Phase-locked loop
9 Frequency Stability Zero drift
10 Sound Quality Good; Stereo dual channel transmitting, Auto gain control
11 Microphone YES, onboard the PCB
12 Microphone Using Distance 1M
13 Microphone And Audio Input Switch Way unplug the audio wire, the microphone will operate normally

Application:
Private radio
Car audio transmitter
Wired audio to wireless

Coding Table:

Low frequency D0 D1 D2 D3 Frequency
S3->L88M L L L L 87.7MHz
H L L L 87.9MHz
L H L L 88.1MHz
H H L L 88.3MHz
L L H L 88.5MHz
H L H L 88.7MHz
L H H L 88.9MHz
High frequency L L L H 106.7MHz
S3->L10M H L L H 106.9MHz
L H L H 107.1MHz
H H L H 107.3MHz
L L H H 107.5MHz
H L H H 107.7MHz
L H H H 107.9MHz

Components List:

NO. Component Name PCB Marker Parameter QTY
1 Metal Film Resistor R8 4.7R 1
2 Metal Film Resistor R9,R22 100R 2
3 Metal Film Resistor R10,R11,R14,R23,R26 2.2K 5
4 Metal Film Resistor R21,R24 4.7K 2
5 Metal Film Resistor R1,R3,R4,R5,R6,R7,R12,R13,R18,R19,R20,R25 10K 12
6 Metal Film Resistor R2,R15 47K 2
7 Ceramic capacitor C27 3P 1
8 Ceramic capacitor C26 15P 1
9 Ceramic capacitor C24 22P 1
10 Ceramic capacitor C3,C6,C19,C23,C25 30P 5
11 Ceramic capacitor C17,C22,C28 101P 3
12 Ceramic capacitor C31,C35 102P 2
13 Ceramic capacitor C16,C21 222P 2
14 Ceramic capacitor C7,C33 103P 2
15 Ceramic capacitor C2,C5,C12,C20 104P 4
16 Electrolytic capacitor C11,C13,C14,C15,C29 1uF 5
17 Electrolytic capacitor C18,C30 10uF 2
18 Electrolytic capacitor C34 22uF 1
19 Electrolytic capacitor C32 47uF 1
20 Electrolytic capacitor C1,C4 470uF 2
21 BH1417F IC1 SOP-22 1
22 Transistor Q2,Q4,Q5 S9018 3
23 Transistor Q1 S9014 1
24 Crystal X1 7.6MHz 1
25 Toggle Switches S1,S3 3P2 2
26 Switch S2 4-Position 1
27 Zener diode ZD1 4.3V 1
28 Varactor diodes VD1 FV1043 1
29 LED LED1 Red 3mm 1
30 Inductance L1 150uH 1
31 Inductance L4 5T 1
32 Inductance L2 8T 1
33 Audio input socket JK1 Stereo 5 pin 1
34 Microphone MIC F10*H7mm 1
35 Battery terminal J1 KF301-2 1
36 Copper wire ANT 300mm 1
37 PCB   73*51mm 1

NOTE: You can complete the installation by PCB silk screen and components list.
 

Download the Installation Instructions here:

 

Finished Product Picture:
( Note: The black cable is antenna, should be soldered on the "ANT" place. )



I. Tested by ICStation's Outstanding Partner 12voltvids:

Learn More Details in the Video:
(The language in the video is English)

II. Tested by ICStation's Outstanding Partner LearningZone:

Learn More Details in the Video:
(The language in the video is English)


III. Tested by ICStation's Outstanding Customer mosslack:

Learn More Details in the Video:
(The language in the video is English)

 

IV. Tested by ICStation's Outstanding Partner ELECTROJUANYU:

Learn More Details in the Video:
(The language in the video is Spanish)

Tested by ICStation's Outstanding Partner randomtronic:

Learn More Details in the Video:
(The language in the video is English)

 

There are currently no product reviews.

ICStation doesn't accept any form of pay on delivery. Items used to be shipped after payment. Below are the payment methods we can accept at the moment:

1) Paypal Payment

PayPal is a secure and trusted payment processing service that allows you to shop online. PayPal can be used at icstation.com to purchase items by Credit Card (Visa, MasterCard, Discover, and American Express), Debit Card , or E-check (i.e. using your regular Bank Account). 



We are PayPal Verified 

 

2)  Bank Transfer / Wire Transfer / T/T

 

Bank Transfer / Wire Transfer / T/T payment methods are accepted for orders which the total price is up to US$300. The bank will charge about US$50 for the transfer fee if we do the payment in these ways. Feel free to contact us for bank payment details if you need pay via bank.

For other payment method, please contact us at orders@icstation-team.com for more details.

Customers who bought this product also purchased

DIY Kit Laser Electronic Piano with Music
$10.49
$14.99
30
Intelligent Human Body Induction Fan Sensor Learning DIY Kits for Primary and Secondary School Students Scientific Experimental Teaching
$5.95
$8.50
30
Mini Green Dream Light Circle LED DIY Kit Star Flashing LED Light Cube
$5.31
$7.59
31
DIY Kit SMD Component Soldering Practice
$2.58
$3.69
30
DIY Kit LM317 Adjustable Voltage Regulator With LED Meter
$6.29
$8.99
30
DIY Kit RDA5807 FM Radio, Dual Channel 87-108MHz Radio Receiver Kits with 0.5W Speaker for Electronic Soldering Practice and Learning
$8.39
$11.99
30
DIY Kit AT89C2051 DS18B20 Digital Temperature Controller Microcontroller Design Thermometer Electronic Soldering Kits
$6.01
$8.59
30
DIY Kit Single-phase Rectifier Filter Circuit Electronic Soldering Practice Kits
$2.79
$3.99
30
DIY Kit Flame Fire Monitoring And Detection Module Automatic Alarm Household Fire Protection System DIY Electronic Kit
$2.79
$3.99
30
DIY Kit 5MM LED Flash Light, Simple Flash Circuit Soldering Kits for Beginners
$1.39
$1.99
30
DIY Kit HC-SR04 Ultrasonic Automatic Obstacle Avoidance Intelligent Car, STEM Electronic Kits for School Students Learning Competition DIY Project
$11.19
$15.99
31
51 Single-chip Microcomputer Traffic Light DIY Kit Intelligent Signal Lamp Electronic Soldering Training Practice kits
$5.59
$7.99
31

Your Recent History

DC 4-6V DIY FM Transmitter Wireless Microphone FM Frequency Modulation MP3 Transponder DIY Kits
$9.09
$12.99
30