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Micro Audio Components

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Electret Condenser Microphones

Electromagnetic        Buzzers/Sirens

Hands Free Kits


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These products are being constantly updated. Please contact Hy-Q for the latest information.

Electromagnetic Buzzers - click photo to view larger imageElectromagnetic Buzzers / Sirens

Click on the links below to view the data sheets in PDF   Click on each part number to view full specs in PDF where available

Direct Circuit Board Mountable, Wave-Solderable / Washable

Part Number

Dimensions
(mm)

Input Watts
(Nor./Max)

Impedance (Ohms 20%)

Resonant Freq. (FO)
(Hz
20%)

SPL
(at 1kHz)

Frequency Range
(Hz)

Weight
(g)

FCB08B

23 x 8.0 0.1 / 0.2 8 970 82 dB 700 - 8k 3.5

FCBW08B

23 x 8.0 0.1 / 0.2 8 1550 79 dB 1k - 6k 3.5
Note 1: Pin to pin 10mm         Note 2: Working temp. of FCBW08B +260c under 8 seconds
 
Wave-Solderable / Washable

Part Number

Dimensions
(mm)

Max Resistance (Ohms)

Max Current (mA)

Rated Voltage
(V)

Operating Voltage
(V)

SPL
(dB)

Resonant Freq. (FO)
(Hz
150)

12NPW03S

12 x 9.0 3 70 1.5 1.0 - 2.0 75 min 400

12NPW03-1S

12 x 9.0 3 70 1.5 1.0 - 2.0 83 min 1000
12NPW03-2S 12 x 9.0 3 70 1.5 1.0 - 2.0 85 min 2000
12NPW10S 12 x 9.0 10 40 1.5 1.0 - 2.0 85 min 2400
12NPW10-1S 12 x 9.0 10 40 1.5 1.0 - 2.0 85 min 1900
12NPW16S 12 x 9.0 16 30 1.5 1.0 - 2.0 85 min 2400
12NPW16-1S 12 x 9.0 16 30 1.5 1.0 - 2.0 85 min 1900
12NPW42S 12 x 9.0 42 40 5 3.0 - 8.0 85 min 2400
12NPW42-1S 12 x 9.0 42 40 1.5 1.0 - 2.0 80 min 2400
12NPW45S 12 x 9.0 45 5 40 5 3.0 - 8.0 85 min 2400
12NPW45-1S 12 x 9.0 45 5 40 5 3.0 - 8.0 85 min 1900
12NPW140S 12 x 9.0 140 14 40 12 6.0 - 15.0 85 min 2400
12NPW140-1S 12 x 9.0 140 40 12 6.0 - 15.0 85 min 1900
16NPW30S 16 x 14.0 30 12 1.5 1.0 - 3.0 80 min 2048
16NPW45S 16 x 14.0 45 40 5 3.0 -12.0 85 min 2048
16NPW115S 16 x 14.0 115 40 12 6.0 - 18.0 85 min 2048
 
High Frequency (Siren applications), Wave-Solderable / Washable

Part Number

Dimensions

Max Current (mA)

SPL
(dB)

Rated Voltage
(V)

Operating Voltage
(V)

Resonant Freq. (FO)
(Hz 150)

12TDB-01S

12 x 9.5 20 80 min 1.5 1.25 - 2.5 2300

12TDB-03S

12 x 9.5 25 85 min 3.0 2.5 - 4.0 2300

12TDB-05S

12 x 9.5 25 85 min 5.0 4.0 - 7.0 2300

12TDB-09S

12 x 9.5 30 85 min 9.0 7.0 - 10.0 2300

12TDB-12S

12 x 9.5 30 85 min 12.0 10.0 - 14.0 2300
12UDB-01S 12 x 7.5 20 75 min 1.5 1.25 - 2.0 3100
12UDB-05S 12 x 7.5 25 80 min 5.0 4.0 - 6.5 3100
12UDB-12S 12 x 7.5 25 85 min 12.0 10.0 - 16.0 3100
16NDB-05S * 16 x 14.0 30 85 min 5.0 1.4 - 7.0 2300

* While stock lasts

 
Low Voltage, Non Wave-Solderable / Washable

Part Number

Dimensions
(mm)

Max Resistance (Ohms)

Max Current (mA)

Rated Voltage
(V)

Operating Voltage
(V)

SPL
(dB)

Resonant Freq. (FO)
(Hz
150)

12NP115A

12 x 8.5 16 1.0 30 1.5 1.1 - 1.7 85 min 2048

12NP115B

12 x 8.5 42 1.0 10 1.5 1.1 - 1.7 80 min 2048
12NP115C 12 x 8.5 50 1.5 10 1.5 1.1 - 1.7 70 min 2048
12NP120 12 x 5.4 50 7.5 10 1.5 1.0 - 2.0 70 min 2048
12NP125 12 x 13.0 16 2.0 30 1.5 1.0 - 2.0 80 min 2048
12NP130A 12 x 8.5 16 30 1.5 1.1 - 1.7 85 min 1900
12NP130B 12 x 8.5 42 10 1.5 1.1 - 1.7 80 min 1900
12NP135A * 12 x 7.5 6.5 1.0 70 1.5 1.0 - 2.0 80 min 2048
12NP135B * 12 x 7.5 6.5 1.0 70 1.5 1.0 - 2.0 85 min 2731
12NP135C * 12 x 7.5 50 7.5 10 1.5 1.0 - 2.0 70 min 2048
10NP145 9.6 x 7.1 5.5 80 1.5 1.0 - 2.0 80 min 3100
10NP150 9.6 x 7.1 5.5 80 1.5 1.0 - 2.0 80 min 2731
* 12NP135 series buzzers are side hole type units

If you can not see the exact product to suit your needs,
please contact us to see if we can design to your order.