For Sale - Micro FM Transmitter

ForSale

For Sale

( I accept Bitcoins )

Mount Ready for Use
Previous Revision

Micro FM Transmitter:  $30.00 ea

Similar project as seen in previous posts.

• 0 Available (Now, only custom built)
• Built and Tested
• Free shipping in USA
• Payment via PayPal only 

• To reserve yours, send e-mail to: sales@ebcon.com

MFMT  -  PCB is 0.5 x 0.5 inches

• The current Micro FM Tansmitter (MFMT) circuit is now on a small 0.5 x 0.5 inch circuit PCB, my previous blogged version was on a larger board. Moving the phone jack to the other side of the board allowed the board to shrink. Most parts are 0603 or 0805 SMDs.

Hand Solder and Tested

• The MFMT uses a single 2N3904. The output can  be heard on a standard FM receiver on 107.5mHz (or near there). The usable range is about 30 feet. The stub antenna is about 1.5 inches long. The 9 Volt Battery clip is included. The phone jack and input circuit accept stereo, but the resulting transmitted signal is mono.

• The transmitted output power is more than enough to play my Cell Phone tunes on my car radio while driving. 

• The suggested Male-to-Male Audio Cable (not include) to connect Cell Phone to Transmitter is available at Radio Shack.

Suggested Cable,
Available at Radio Shack

• My goal was to make the MFMT available as cheap as possible, but without facility for mass production, the first few are being only being sold to for die-hard collectors that can help fund startup.

• For now I am only making Complete and Tested MFMTs available, kits may be available later.

Inventory to Build

My Warranty

• This MFMT is being sold from one Hobbyest to Another, and is not suited for any particular; function, use, or purpose, it is being sold AS-IS without warranty, Batteries not included. I will repair or replace defective units for up to 15 days from date of purchase via an RMA number, buyer pays for return shipping.

• If not satisfied, return the like-new working device within 15 days of purchase, when received I will refund via PayPal the full price minus my initial shipping.

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