Telephone kits
Telephone and telephone related kits.
Items in this category require component level assembly
- Busy Phone Indicator Kit$1.95
SKU: FK307
The kit has an LED that lights up when the phone is picked up. Learn More - FM Phone Transmitter Kit$7.95
SKU: QK16
This small but powerful FM Phone transmitter kit attaches to a phone line & transmits the conversation into the FM band. It uses the phone line itself as an aerial. No battery required since it draws its power from the phone line. Learn More - FM Telephone Transmitter Kit$6.95
SKU: FK320
A 90MHz FM transmission directly from the telephone can be realized from this electronic circuit without any external power supply. Learn More - High Power Telephone Ringer Kit$7.50
SKU: FK305
The circuit will increase the sound of telephone ring by using horn speaker (not included). Learn More -
- Music Box Engine Kit$16.95
SKU: QK104
This music box engine kit is activated by light falling on an LDR. It then plays a range of tunes.
Batteries are not inclued.
Learn More - Phone Ring Signal Light Kit$9.95
SKU: FK321
Telephone Ring Signal Light Kit. When phone rings, the light will displayﾠsimultaneous to the ringing bell.
Learn More - Phone Tape Recorder Switch Kit$12.95
SKU: QK33
This kit uses a FET to switch on a tape recorder when the phone is picked up. It will work with low voltage tape recorders as low as 1.5V. It requires the REMOTE & MIC jacks of the tape recorder to be available. Plugs are provided. Learn More - Remote Control by Phone kit$69.95
SKU: K6501
Turn up to 3 devices on or off over the phone. Learn More - Ringing Signal Light Kit$4.95 As low as $3.50
SKU: FK325
This ringing signal light kit lights up when the telephone rings. Learn More -
- Telephone Data Logger Kit$39.95
SKU: QK164
This Data Logger kit stores over 2,800 x 10 digit DTMF numbers. Records all buttons pressed during a call. Time and date recorded Learn More - Telephone Experiment Kit$22.95
SKU: FK324
Use this telephone experimenter kit to learn the operation of a telephone. Learn More - Telephone Extension Ringer Kit$7.25
SKU: FK304
The ringing of the extension telephones will coincide with that of the main telephone.Very useful for telephone with distant extensions. Learn More - Telephone IN-USE Indicator Kit$2.95
SKU: FK318
An LED of the individual telephone will light up to indicator that it is being used. Learn More - Telephone Interception Kit$8.95
SKU: FK306
A tiny amplifying kit, that you can wire to a telephone line, and to a tiny speaker, allowing you to hear crisp and clear. Learn More - Telephone Music ON HOLD Kit$4.50
SKU: FK308
Have Music play while your phone is on hold! Learn More - Telephone Privacy Protection Kit$6.95
SKU: FK319
Very useful for telephone with several extensions where in no one will be able to eavesdropping on you until after the receiver has been returned. Learn More - Telephone Protection Kit (Parallel Extention)$7.95
SKU: FK323
This kit generates a tone to let you know if the telephone extension is in use. Learn More - Telephone Ringer Kit with Buzzer$12.95
SKU: K8087
Telephone ringer with buzzer, LED and enclosure - WSL
Assembly Required Learn More - Toy Cellular Phone Sound Kit$4.95
SKU: SG2M
This COB (Chip-on-Board) kit plays four different cell phone sounds. Learn More - Two-Way Telephone Amplifier Kit with Speaker$6.95
SKU: FK302
Use this kit to amplify your phone call! Learn More
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