China Wholesale Magnetization Curve Suppliers – LEEM-15 Sound Activated Switch Experiment – Labor
China Wholesale Magnetization Curve Suppliers – LEEM-15 Sound Activated Switch Experiment – Labor Detail:
Main technical parameters
1. It can complete the control of the sound activated light on the small bulb, and it will be extinguished after a certain delay;
2. Use a safe and isolated low-voltage DC power supply; use a complete machine with a metal chassis for easy management;
3. Using integrated circuit design, good consistency and high accuracy;
4. Discrete design, independent connection, long service life and low loss;
5. Main components: metal film resistor 22k, metal film resistor 2.2M, metal film resistor 33k, metal film resistor 100k, metal film resistor 1M, metal film resistor 3K, metal film resistor 1K, 8 porcelain Dielectric capacitor 10uF, electrolytic capacitor 100uF, switching diode IN4148, light-emitting diode, photoresistor MG45, transistor S9013, integrated block NAND gate CD4011, electret condenser microphone, etc.;
6. Equipped with high-quality 2mm connecting line.
Product detail pictures:


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The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for China Wholesale Magnetization Curve Suppliers – LEEM-15 Sound Activated Switch Experiment – Labor , The product will supply to all over the world, such as: French, Cyprus, Iraq, We have sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.

The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
