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400 Hz Audio Devices

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Frequency = 400 Hz

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Part #

Speakers & Transducers 2W 4Ohm 400Hz PHR-2 40x30mm Papr Nd-Fe-B

CDS-40304-L1003
Same Sky
1: $5.73
8,292In Stock

Mfr. Part No.
CDS-40304-L1003

Mouser Part No
490-CDS-40304-L1003

Same Sky

Speakers & Transducers 2W 4Ohm 400Hz PHR-2 40x30mm Papr Nd-Fe-B

Datasheet

8,292In Stock

$5.73

$4.88

$4.61

$3.87

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Min.: 1
Mult.: 1

Speakers & Transducers 50mm Mini 8 Ohm Speaker

SPKM.50.8.A
Taoglas
1: $4.26
690In Stock

Mfr. Part No.
SPKM.50.8.A

Mouser Part No
960-SPKM.50.8.A

Taoglas

Speakers & Transducers 50mm Mini 8 Ohm Speaker

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Datasheet

690In Stock

$4.26

$3.07

$2.87

$2.69

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Electro-Mechanical Indicator

IE260424-3
DB Unlimited
1: $7.83
322In Stock

Mfr. Part No.
IE260424-3

Mouser Part No
497-IE260424-3

DB Unlimited

Buzzers & Audio Indicators - Industrial Electro-Mechanical Indicator

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Datasheet

322In Stock

$7.83

$6.28

$6.06

$5.07

Min.: 1
Mult.: 1

Speakers & Transducers DYNAMIC SPEAKER

SM500416-1
DB Unlimited
1: $5.60
313In Stock

Mfr. Part No.
SM500416-1

Mouser Part No
497-SM500416-1

DB Unlimited

Speakers & Transducers DYNAMIC SPEAKER

Datasheet

313In Stock

$5.60

$4.33

$3.93

$3.53

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Min.: 1
Mult.: 1

Speakers & Transducers Dynamic Speaker

SP500432-1
DB Unlimited
1: $2.94
25In Stock

Mfr. Part No.
SP500432-1

Mouser Part No
497-SP500432-1

DB Unlimited

Speakers & Transducers Dynamic Speaker

Datasheet

25In Stock

$2.94

$2.18

$1.84

$1.79

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Mult.: 1

Buzzers & Audio Indicators - Industrial Electro-Mechanical Indicator

IE260412-2
DB Unlimited
1: $7.36
7In Stock

Mfr. Part No.
IE260412-2

Mouser Part No
497-IE260412-2

DB Unlimited

Buzzers & Audio Indicators - Industrial Electro-Mechanical Indicator

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Datasheet

7In Stock

$7.36

$6.08

$5.16

$4.49

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Min.: 1
Mult.: 1

Speakers & Transducers Dynamic Speaker

SP500450-1
DB Unlimited
1: $3.16
223In Stock

Mfr. Part No.
SP500450-1

Mouser Part No
497-SP500450-1

DB Unlimited

Speakers & Transducers Dynamic Speaker

Datasheet

223In Stock

$3.16

$2.34

$1.98

$1.80

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator

IE220412-1
DB Unlimited
1: $6.16
718In Stock

Mfr. Part No.
IE220412-1

Mouser Part No
497-IE220412-1

DB Unlimited

Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator

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Datasheet

718In Stock

Cut Tape

$6.16

$4.86

$4.48

Reel

$4.48

$3.93

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: 30

Speakers & Transducers Speaker 50ohm 50mm, 0.25W

AK-5050025-PM-1W
AATC
1: $2.75
855In Stock

Mfr. Part No.
AK-5050025-PM-1W

Mouser Part No
253-AK5050025PM1W

AATC

Speakers & Transducers Speaker 50ohm 50mm, 0.25W

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Datasheet

855In Stock

$2.75

$2.48

$2.34

$1.98

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator

IE260412-1
DB Unlimited
1: $6.28
292In Stock

Mfr. Part No.
IE260412-1

Mouser Part No
497-IE260412-1

DB Unlimited

Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator

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Datasheet

292In Stock

$6.28

$4.96

$4.57

$4.01

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Electro-Mechanical Indicator

IE330403-1
DB Unlimited
1: $5.20
320In Stock

Mfr. Part No.
IE330403-1

Mouser Part No
497-IE330403-1

DB Unlimited

Buzzers & Audio Indicators - Industrial Electro-Mechanical Indicator

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Datasheet

320In Stock

$5.20

$4.09

$3.73

$3.25

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Mult.: 1

Speakers & Transducers 5cm (2") mini speaker plastic diaphragm metal basket 2-3W 250 10000Hz 8ohm 400Hz

2901
Visaton
1: $4.48
4,612In Stock

Mfr. Part No.
2901

Mouser Part No
243-K50-8OHM

Visaton

Speakers & Transducers 5cm (2") mini speaker plastic diaphragm metal basket 2-3W 250 10000Hz 8ohm 400Hz

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Datasheet

4,612In Stock

$4.48

$3.45

$3.12

$2.89

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Min.: 1
Mult.: 1

Speakers & Transducers 40 mmx13mm rectangular, 5 mm deep, Peek, NdFeB, 1W, 8 ohm, 400Hz, solder pads

CMS-401305-18SP
Same Sky
1: $4.22
360In Stock

Mfr. Part No.
CMS-401305-18SP

Mouser Part No
179-CMS-401305-18SP

Same Sky

Speakers & Transducers 40 mmx13mm rectangular, 5 mm deep, Peek, NdFeB, 1W, 8 ohm, 400Hz, solder pads

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Datasheet

360In Stock

$4.22

$3.27

$2.94

$2.49

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Min.: 1
Mult.: 1

Speakers & Transducers 2W 4Ohm 400Hz SdrPad 40x30mm Papr Nd-Fe-

CDS-40304
Same Sky
1: $6.75
1,699In Stock

Mfr. Part No.
CDS-40304

Mouser Part No
490-CDS-40304

Same Sky

Speakers & Transducers 2W 4Ohm 400Hz SdrPad 40x30mm Papr Nd-Fe-

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Datasheet

1,699In Stock

$6.75

$5.26

$4.79

$4.16

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 12VDC 50MA 95DBA 400HZ

AI-2604-TT-R
PUI Audio
1: $5.16
410In Stock
270On Order

Mfr. Part No.
AI-2604-TT-R

Mouser Part No
665-AI2604TTR

PUI Audio

Buzzers & Audio Indicators - Board Mount 12VDC 50MA 95DBA 400HZ

Datasheet

410In Stock

270On Order

$5.16

$3.95

$3.50

$3.23

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Mult.: 1

Speakers & Transducers 80 mm, Round Frame, 0.5 W, 32 Ohm, Neodymium Magnet, PET Cone, Speaker

CDS-5085-32-SP
Same Sky
1: $3.31
266In Stock

Mfr. Part No.
CDS-5085-32-SP

Mouser Part No
179-CDS-5085-32-SP

Same Sky

Speakers & Transducers 80 mm, Round Frame, 0.5 W, 32 Ohm, Neodymium Magnet, PET Cone, Speaker

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Datasheet

266In Stock

$3.31

$2.53

$2.28

$2.08

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 70dBA 400Hz 4.5VDC

AI-2304-TF-LW120-5V-R
PUI Audio
1: $5.94
100In Stock
200Expected 23/11/2026

Mfr. Part No.
AI-2304-TF-LW120-5V-R

Mouser Part No
665-AI2304TFLW1205VR

PUI Audio

Buzzers & Audio Indicators - Industrial 70dBA 400Hz 4.5VDC

Datasheet

100In Stock

200Expected 23/11/2026

$5.94

$4.58

$4.18

$3.85

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 400HZ 103dBA 24VDC

AI-2304-TT-24V-R
PUI Audio
1: $6.16
132In Stock

Mfr. Part No.
AI-2304-TT-24V-R

Mouser Part No
665-AI2304TT24V-R

PUI Audio

Buzzers & Audio Indicators - Board Mount 400HZ 103dBA 24VDC

Datasheet

132In Stock

$6.16

$4.75

$4.34

$3.93

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Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER 20 MW 32 OHM 108 DB 400 HZ

AR01532MS-SC15-WP-R
PUI Audio
1: $3.62
1,332In Stock

Mfr. Part No.
AR01532MS-SC15-WP-R

Mouser Part No
665-AR01532MSSC15WPR

PUI Audio

Speakers & Transducers RECEIVER 20 MW 32 OHM 108 DB 400 HZ

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Datasheet

1,332In Stock

$3.62

$2.73

$2.44

$2.20

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Min.: 1
Mult.: 1

Speakers & Transducers EXCITER 36MM 4 OHM 3W 88DB 400 HZ

ASX03604-R
PUI Audio
1: $12.26
89In Stock

Mfr. Part No.
ASX03604-R

Mouser Part No
665-ASX03604R

PUI Audio

Speakers & Transducers EXCITER 36MM 4 OHM 3W 88DB 400 HZ

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Datasheet

89In Stock

$12.26

$10.06

$8.94

$8.27

$7.76

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 20-28DC 96-98DB 400HZ CONT 26X15 STK $

PK-26N04W-24VQ
Mallory Sonalert
1: $8.45
320In Stock

Mfr. Part No.
PK-26N04W-24VQ

Mouser Part No
539-PK-26N04W-24VQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 20-28DC 96-98DB 400HZ CONT 26X15 STK $

Datasheet

320In Stock

$8.45

$6.87

$6.04

$5.59

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Mult.: 1

Speakers & Transducers Waterproof Spkr 8Ohm Oval, Flush, 2-2.5W

SW380408-1
DB Unlimited
1: $6.73
211In Stock

Mfr. Part No.
SW380408-1

Mouser Part No
497-SW380408-1

DB Unlimited

Speakers & Transducers Waterproof Spkr 8Ohm Oval, Flush, 2-2.5W

Learn More

Datasheet

211In Stock

$6.73

$5.19

$4.61

$4.27

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Electro-Mechanical Indicator

IE320425-1
DB Unlimited
1: $5.66
414In Stock

Mfr. Part No.
IE320425-1

Mouser Part No
497-IE320425-1

DB Unlimited

Buzzers & Audio Indicators - Industrial Electro-Mechanical Indicator

Learn More

Datasheet

414In Stock

$5.66

$4.39

$4.04

$3.70

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Min.: 1
Mult.: 1

Speakers & Transducers Waterproof Spkr 8Ohm Round Flush 0.8-1.2

SW280408-2
DB Unlimited
1: $6.31
3In Stock

Mfr. Part No.
SW280408-2

Mouser Part No
497-SW280408-2

DB Unlimited

Speakers & Transducers Waterproof Spkr 8Ohm Round Flush 0.8-1.2

Learn More

Datasheet

3In Stock

$6.31

$4.86

$4.28

$3.97

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 2-4DC 84-89DB 400HZ CONT 26X15 STK $

PK-26N04W-03VQ
Mallory Sonalert
1: $9.09
25In Stock

Mfr. Part No.
PK-26N04W-03VQ

Mouser Part No
539-PK-26N04W-03VQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 2-4DC 84-89DB 400HZ CONT 26X15 STK $

Datasheet

25In Stock

$9.09

$7.06

$5.93

$5.51

View

Min.: 1
Mult.: 1

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