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Hydz 12075 Magnetic Buzzer

Short Description:

Features

1. 12 * 7.5mm self-drive magnetic buzzer, 1.5V 3V 5V 12V 24V multiple voltages available for selection;

2. Each batch of products is strictly selected before shipment to ensure one frequency per batch, with an error control of ± 50HZ and good sound consistency;

3. Adopting environmentally friendly and temperature resistant solder paste, the product can fully withstand a wave soldering furnace temperature of 260 ℃.


Product Detail

Product Tags

Electrical Characteristics

Part No.

HYT-1203B

HYT-1205B

HYT-1212B

HYT-1224B

Rated Voltage (V)

3

5

12

24

Operating Voltage (V)

2~4

4~7

8~16

16~28

Resonant Frequency (Hz)

2300±300

Current Consumption (mA/max.)

Max 40mA

Sound Pressure Level (dB/min.)

Min 85 at 10cm

Operating Temperature (℃)

-30 ~ +60

Storage Temperature (℃)

-30 ~ +80

Housing Material

PBT

Dimensions

Hydz 12075 Dimensions

Unit : mm  TOL:±0.3

Applications

Telephone, Clocks, Medical equipment, Digital products, Toys, Official equipment, Note computers, Microwave ovens, Air conditioners, Home electronics, Automatic controlling devices.

Handling Notice

1. Please don't touch the component with the bare hand, because electrode maybe corroded.

2. Avoid excessive pulling lead wire because wire may break or soldering point may come off.

3.  The circuits utilizes transistor switching, The circuit constants for heft of the transistor are optimally chosen to maintain stable, so please follow it when you design a circuit.

4. When other voltage are applied than recommended one, the characteristics of frequency will be also changed.

5. Please keep proper distance for strong magnetic field when you storing、transiting and mounting.

Soldering And Mounting

1. Please read of HYDZ specification, if soldering component is needed.

2. Washing of the component is not acceptable, because it is not scaled.

3. Please do not cover the hole with tape or other obstacles, as this will produce irregular operation.

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