Shortwave AM Transmitter Board Power supply: DC 9V 2A current 50-80MA Frequency: 21MHZ crystal frequency stabilization Adjustment amplitude: 45% High frequency power: 100 mW
Modulation method: transformer high potential modulation Audio source: external audio source. Mobile phone available. MP3 PC, etc. Launch distance: about 10M Difficulty of parts: Welding. No debugging required Suitable for: Radio hobby. Student lab test Specification: B-Finished board Color: As Shown Material: PC+metal
Package Contents: 1 x Shortwave AM radio transmitter board
Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Specifications
Key Features
Durable and good quality
radio transmitter board
Shortwave transmitter board
AM radio transmitter board
SW ham radio Amplifier
Shortwave radio transmitter board
The details are as described above
What’s in the box
1 x Shortwave AM radio transmitter board
Specifications
SKU: GE779CA2F73VZNAFAMZ
Model: transmitter board
Production Country: China
Size (L x W x H cm): 12x7x4
Weight (kg): 0.073999999999999996
Color: Multicolor
Main Material: PC+metal
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Shortwave AM Radio Transmitter Board 21MHZ Crystal W Antenna Kit (B)