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Buzzers & Audio Indicators - Industrial

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Part #

Buzzers & Audio Indicators - Industrial ALARM+LED 28 Vdc; Loud; Red; FastPulse

ZT028LDFP1R
Mallory Sonalert
1: 363,38 kr.
2In Stock

Mfr. Part No.
ZT028LDFP1R

Mouser Part No
539-ZT028LDFP1R

Mallory Sonalert

Buzzers & Audio Indicators - Industrial ALARM+LED 28 Vdc; Loud; Red; FastPulse

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Datasheet

2In Stock

363,38 kr.

289,15 kr.

264,76 kr.

Min.: 1
Mult.: 1

Alarms

Industrial

95 dBA

Pulse

3.9 kHz

28 VDC

40 mA

Terminal Block

Panel Mount

IP66

30.7 mm x 43.44 mm

Buzzers & Audio Indicators - Industrial Ind Control SoundLED 20-28Vdc 85-95dB RE

ZT028LDIC2R
Mallory Sonalert
1: 678,93 kr.
2In Stock

Mfr. Part No.
ZT028LDIC2R

Mouser Part No
539-ZT028LDIC2R

Mallory Sonalert

Buzzers & Audio Indicators - Industrial Ind Control SoundLED 20-28Vdc 85-95dB RE

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Datasheet

2In Stock

678,93 kr.

574,27 kr.

555,17 kr.

Min.: 1
Mult.: 1

Indicators

Indicator

95 dBA

Fast Pulse

3.9 kHz

24 V

25 mA

Terminal Block

Buzzers & Audio Indicators - Industrial Ind Control SoundLED 20-28Vdc 85-95dB RE

ZT028LDIC3R
Mallory Sonalert
1: 506,16 kr.
11In Stock

Mfr. Part No.
ZT028LDIC3R

Mouser Part No
539-ZT028LDIC3R

Mallory Sonalert

Buzzers & Audio Indicators - Industrial Ind Control SoundLED 20-28Vdc 85-95dB RE

Learn More

Datasheet

11In Stock

506,16 kr.

Min.: 1
Mult.: 1

Alarms

Industrial

95 dBA

Pulse

3.9 kHz

28 VDC

50 mA

Terminal Block

Panel Mount

IP66

30.7 mm x 43.44 mm

Buzzers & Audio Indicators - Industrial ALARM+LED 120 Vac; Loud; Red; Cont.

ZT120LACTR
Mallory Sonalert
1: 371,51 kr.
27In Stock

Mfr. Part No.
ZT120LACTR

Mouser Part No
539-ZT120LACTR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial ALARM+LED 120 Vac; Loud; Red; Cont.

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Datasheet

27In Stock

371,51 kr.

Min.: 1
Mult.: 1

Alarms

Industrial

95 dBA

Continuous

3.9 kHz

120 VAC

40 mA

Terminal Block

Panel Mount

IP66

30.7 mm x 43.44 mm

Buzzers & Audio Indicators - Industrial RAFIX 16 Buzzer

1.30.078.021/0100
RAFI
1: 356,81 kr.
1In Stock

Mfr. Part No.
1.30.078.021/0100

Mouser Part No
611-130.078.021/0100

RAFI

Buzzers & Audio Indicators - Industrial RAFIX 16 Buzzer

Datasheet

1In Stock

356,81 kr.

287,58 kr.

278,85 kr.

270,80 kr.

View

Min.: 1
Mult.: 1

Buzzers

Buzzer

70 dB

Continuous

2.4 MHz to 3.1 MHz

24 V

25 mA

Solder Lug

Panel Mount

RAFIX 16

Buzzers & Audio Indicators - Industrial KDH Mini horn 24 V DC , grey

710000005
Auer Signal
1: 352,49 kr.
5In Stock

Mfr. Part No.
710000005

Mouser Part No
900-710000005

Auer Signal

Buzzers & Audio Indicators - Industrial KDH Mini horn 24 V DC , grey

Datasheet

5In Stock

352,49 kr.

335,55 kr.

Min.: 1
Mult.: 1

Horns

Mini Horn

92 dBA

Continuous

24 VDC

26 mA

Inserts

Wall Mount

IP43

74 mm x 82 mm x 74 mm

KDH

Buzzers & Audio Indicators - Industrial KLH Mini horn 24 V DC , grey

710100005
Auer Signal
1: 364,50 kr.
4In Stock

Mfr. Part No.
710100005

Mouser Part No
900-710100005

Auer Signal

Buzzers & Audio Indicators - Industrial KLH Mini horn 24 V DC , grey

Datasheet

4In Stock

364,50 kr.

346,96 kr.

Min.: 1
Mult.: 1

Horns

Mini Horn

92 dBA

Continuous

24 VDC

26 mA

Inserts

Wall Mount

IP43

70 mm x 168 mm x 80 mm

KLH

Buzzers & Audio Indicators - Industrial KLH Mini horn 230 V AC , grey

710100113
Auer Signal
1: 332,49 kr.
4In Stock

Mfr. Part No.
710100113

Mouser Part No
900-710100113

Auer Signal

Buzzers & Audio Indicators - Industrial KLH Mini horn 230 V AC , grey

Datasheet

4In Stock

332,49 kr.

316,53 kr.

Min.: 1
Mult.: 1

Horns

Mini Horn

88 dBA

Continuous

50 Hz

230 VAC

11 mA

Inserts

Wall Mount

IP43

70 mm x 168 mm x 80 mm

KLH

Buzzers & Audio Indicators - Industrial ESK Panel mount buzzer M22 12-24 V AC/DC , black

812500405
Auer Signal
1: 303,10 kr.
16In Stock

Mfr. Part No.
812500405

Mouser Part No
900-812500405

Auer Signal

Buzzers & Audio Indicators - Industrial ESK Panel mount buzzer M22 12-24 V AC/DC , black

Datasheet

16In Stock

303,10 kr.

288,48 kr.

Min.: 1
Mult.: 1

Buzzers

Panel Mount

65 dBA

Continuous, Pulse

50 Hz to 60 Hz

12 VAC to 24 VAC, 12 VDC to 24 VDC

40 mA

Screw

Panel Mount

IP65

55 mm x 75 mm x 55 mm

ESK

Buzzers & Audio Indicators - Industrial ESV Panel mount buzzer M22 12-24 V AC/DC , black

812510405
Auer Signal
1: 314,81 kr.
8In Stock
9Expected 26/03/2026

Mfr. Part No.
812510405

Mouser Part No
900-812510405

Auer Signal

Buzzers & Audio Indicators - Industrial ESV Panel mount buzzer M22 12-24 V AC/DC , black

Datasheet

8In Stock

9Expected 26/03/2026

314,81 kr.

Min.: 1
Mult.: 1

Buzzers

Panel Mount

85 dBA

Continuous, Pulse

50 Hz to 60 Hz

12 VAC to 24 VAC, 12 VDC to 24 VDC

40 mA

Screw

Panel Mount

IP65

55 mm x 75 mm x 55 mm

ESV

Buzzers & Audio Indicators - Industrial ESM Panel mount buzzer M22 12-24 V AC/DC , black

813500405
Auer Signal
1: 435,22 kr.
6In Stock

Mfr. Part No.
813500405

Mouser Part No
900-813500405

Auer Signal

Buzzers & Audio Indicators - Industrial ESM Panel mount buzzer M22 12-24 V AC/DC , black

Datasheet

6In Stock

435,22 kr.

414,33 kr.

Min.: 1
Mult.: 1

Buzzers

Panel Mount

100 dBA

Continuous, Pulse

50 Hz to 60 Hz

12 VAC to 24 VAC, 12 VDC to 24 VDC

19 mA

Screw

Panel Mount

IP65

55 mm x 75 mm x 55 mm

ESM

Buzzers & Audio Indicators - Industrial ASS-T Multi-tone alarm sounder 110-240 V AC , red (RAL 3000)

874170313
Auer Signal
1: 1.218,44 kr.
2In Stock

Mfr. Part No.
874170313

Mouser Part No
900-874170313

Auer Signal

Buzzers & Audio Indicators - Industrial ASS-T Multi-tone alarm sounder 110-240 V AC , red (RAL 3000)

Datasheet

2In Stock

1.218,44 kr.

1.186,14 kr.

Min.: 1
Mult.: 1

Alarms

Alarm Sounder

108 dBA

Multiple Tones

50 Hz to 60 Hz

110 VAC to 240 VAC

70 mA

Screw

Bracket Mount

IP66

100 mm x 100 mm 105 mm

ASS-T

Buzzers & Audio Indicators - Industrial ASS-T Multi-tone alarm sounder 24-48 V AC/DC , red (RAL 3000)

874170408
Auer Signal
1: 998,00 kr.
1In Stock

Mfr. Part No.
874170408

Mouser Part No
900-874170408

Auer Signal

Buzzers & Audio Indicators - Industrial ASS-T Multi-tone alarm sounder 24-48 V AC/DC , red (RAL 3000)

Datasheet

1In Stock

998,00 kr.

950,18 kr.

Min.: 1
Mult.: 1

Alarms

Alarm Sounder

108 dBA

Multiple Tones

50 Hz to 60 Hz

24 VAC to 48 VAC, 24 VDC to 48 VDC

230 mA

Screw

Bracket Mount

IP66

100 mm x 100 mm 105 mm

ASS-T

Buzzers & Audio Indicators - Industrial BU2 Panel mount buzzer M28 24 V AC/DC , black

B100520405
Auer Signal
1: 89,52 kr.
24In Stock

Mfr. Part No.
B100520405

Mouser Part No
900-B100520405

Auer Signal

Buzzers & Audio Indicators - Industrial BU2 Panel mount buzzer M28 24 V AC/DC , black

Datasheet

24In Stock

89,52 kr.

Min.: 1
Mult.: 1

Buzzers

Panel Mount

90 dBA

Pulse

24 VAC, 24 VDC

30 mA

Solder Tab

Panel Mount

IP54

70 mm x 70 mm x 70 mm

BU2

Buzzers & Audio Indicators - Industrial

PK-27A35EWBQ
Mallory Sonalert
1: 81,31 kr.
194In Stock

Mfr. Part No.
PK-27A35EWBQ

Mouser Part No
539-PK-27A35EWBQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial

Datasheet

194In Stock

81,31 kr.

64,90 kr.

59,75 kr.

55,95 kr.

52,37 kr.

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Piezo Indicator

IP224512-1
DB Unlimited
1: 20,96 kr.
343In Stock

Mfr. Part No.
IP224512-1

Mouser Part No
497-IP224512-1

DB Unlimited

Buzzers & Audio Indicators - Industrial Piezo Indicator

Datasheet

343In Stock

20,96 kr.

16,56 kr.

15,07 kr.

14,02 kr.

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

95 dBA

Single

4.5 kHz

12 V

3 mA

Wire Lead

Flange Mount

22 mm x 10.8 mm

Buzzers & Audio Indicators - Industrial Piezo Indicator

IP224512-2
DB Unlimited
1: 22,23 kr.
1In Stock

Mfr. Part No.
IP224512-2

Mouser Part No
497-IP224512-2

DB Unlimited

Buzzers & Audio Indicators - Industrial Piezo Indicator

Datasheet

1In Stock

22,23 kr.

17,53 kr.

15,96 kr.

14,92 kr.

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

90 dBA

Single

4.5 kHz

12 V

5 mA

Wire Lead

Flange Mount

22 mm x 10.8 mm

Buzzers & Audio Indicators - Industrial Piezo Indicator

IP412812-2
DB Unlimited
1: 29,32 kr.
139In Stock
180Expected 10/06/2026

Mfr. Part No.
IP412812-2

Mouser Part No
497-IP412812-2

DB Unlimited

Buzzers & Audio Indicators - Industrial Piezo Indicator

Datasheet

139In Stock

180Expected 10/06/2026

29,32 kr.

23,13 kr.

21,04 kr.

19,62 kr.

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

106 dBA

Single

2.8 kHz

12 V

10 mA

Wire Lead

Flange Mount

41.8 mm x 16 mm

Buzzers & Audio Indicators - Industrial Piezo Indicator

IP432912-1
DB Unlimited
1: 91,01 kr.
48In Stock

Mfr. Part No.
IP432912-1

Mouser Part No
497-IP432912-1

DB Unlimited

Buzzers & Audio Indicators - Industrial Piezo Indicator

Datasheet

48In Stock

91,01 kr.

74,97 kr.

69,01 kr.

58,71 kr.

56,47 kr.

Min.: 1
Mult.: 1

Indicators

Piezoelectric

100 dBA

Pulse

2.9 kHz

12 V

20 mA

Screw

Panel Mount

43 mm x 33 mm

Buzzers & Audio Indicators - Industrial Piezo Indicator

IP532806-1
DB Unlimited
1: 131,59 kr.
782In Stock

Mfr. Part No.
IP532806-1

Mouser Part No
497-IP532806-1

DB Unlimited

Buzzers & Audio Indicators - Industrial Piezo Indicator

Datasheet

782In Stock

131,59 kr.

102,05 kr.

92,21 kr.

86,24 kr.

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

103 dBA

Single

2.8 kHz

6 V

20 mA

Wire Lead

Panel Mount

53 mm x 31 mm

Buzzers & Audio Indicators - Industrial FAST PULSE, 3-30VDC 3KHZ, 80DB, 24X9.5MM

PF-21N30WQ
Mallory Sonalert
1: 59,83 kr.
26In Stock

Mfr. Part No.
PF-21N30WQ

Mouser Part No
539-PF-21N30WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial FAST PULSE, 3-30VDC 3KHZ, 80DB, 24X9.5MM

Datasheet

26In Stock

59,83 kr.

56,17 kr.

49,24 kr.

45,58 kr.

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

97 dBA

Pulse

3 kHz

12 VDC

12 mA

Wire Lead

Flange Mount

24 mm x 9.5 mm

Buzzers & Audio Indicators - Industrial FAST PULSE, 4-24VDC 3.5KHZ, 95DB, 28X25

PF-20A35EWQ
Mallory Sonalert
1: 52,44 kr.
171In Stock

Mfr. Part No.
PF-20A35EWQ

Mouser Part No
539-PF20A35EWQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial FAST PULSE, 4-24VDC 3.5KHZ, 95DB, 28X25

Datasheet

171In Stock

52,44 kr.

41,48 kr.

37,15 kr.

34,17 kr.

View

Min.: 1
Mult.: 1

Alarms

Piezoelectric

95 dBA

Pulse

3.5 kHz

12 VDC

10 mA

Wire Lead

Flange Mount

28 mm x 25 mm

Buzzers & Audio Indicators - Industrial FAST PULSE, 4-28VDC 3.5KHZ, 90DB, 30X10

PF-27N36WQ
Mallory Sonalert
1: 46,48 kr.
48In Stock

Mfr. Part No.
PF-27N36WQ

Mouser Part No
539-PF27N36WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial FAST PULSE, 4-28VDC 3.5KHZ, 90DB, 30X10

Datasheet

48In Stock

46,48 kr.

39,46 kr.

36,78 kr.

31,85 kr.

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

88 dBA

Pulse

3.5 kHz

12 VDC

15 mA

Wire Lead

Flush Mount

30 mm x 10 mm

Buzzers & Audio Indicators - Industrial CONSTANT/FAST PULSE 3-24VDC, 95DB, 28X25

PFD-20A35EWQ
Mallory Sonalert
1: 56,47 kr.
26In Stock

Mfr. Part No.
PFD-20A35EWQ

Mouser Part No
539-PFD-20A35EWQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT/FAST PULSE 3-24VDC, 95DB, 28X25

Datasheet

26In Stock

56,47 kr.

47,89 kr.

44,69 kr.

38,34 kr.

View

Min.: 1
Mult.: 1

Alarms

Piezoelectric

95 dBA

Dual Tone

3.5 kHz

12 VDC

10 mA

Wire Lead

Flange Mount

28 mm x 25 mm

PFD

Buzzers & Audio Indicators - Industrial CONSTANT/FAST PULSE 3.5KHZ, 95DB, 37X24

PFD-27A35ERQ
Mallory Sonalert
1: 92,95 kr.
20In Stock

Mfr. Part No.
PFD-27A35ERQ

Mouser Part No
539-PFD27A35ERQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT/FAST PULSE 3.5KHZ, 95DB, 37X24

Datasheet

20In Stock

92,95 kr.

76,17 kr.

66,92 kr.

61,77 kr.

View

Min.: 1
Mult.: 1

Alarms

Piezoelectric

104 dBA

Dual Tone

3.5 kHz

12 VDC

15 mA

Screw

Flush Mount

32 mm x 24 mm

PFD

Buzzers & Audio Indicators - Industrial

Customer Service Office

Company

Resources

Support

AATC
AMSECO
Auer Signal
Banner Engineering
DB Unlimited
EAO
Eaton
IDEC
Littelfuse
Mallory Sonalert
Murrelektronik
Omron
Panasonic
PUI Audio
RAFI
Same Sky
Schneider Electric
Siemens
TE Connectivity
VCC

Accessories
Acoustic Signal Devices
Alarm Accessories
Alarms
Annunciator Accessories
Annunciators
Audible Signal Devices
Audio Indicators
Buzzers
Editable Alarms
Fire Alarms
Horns
Horn Strobes
Indicators
Panel Alarms
Piezo Buzzer Indicators
Piezo Buzzer Transducers
Security Alarms
Sirens
Siren Strobes

5-Tone
Actuator
Alarm Horn Sounder
Alarm Sounder
Annunciator
Audio Indicator
Back Box
Base
Buzzer
Buzzer Alarm
Buzzer Transducer
Compact
Controller/Microphone
Crosswalk
Door Annunciator System
Door Chime Kit
Dual
Dual Tone Indicator
Electromagnetic
Electromechanical

100 dB
100 dBA
101 dBA
102 dB
102 dBA
103 dB
103 dBA
104 dB
104 dBA
105 dB
105 dBA
106 dB
106 dBA
107 dBA
108 dB
108 dBA
110 dB
110 dBA
112 dBA
113 dBA

Beep
Bell
Bibi
Buzzer
Chime
Chirp
Constant
Continuous
Continuous, Intermittent
Continuous, Pulse
Continuous, Pulse, Wobble
Cuckoo
Ding Dong
Dual Tone
Fast Pulse
Gong
Horn
Intermittent
Melodic
Multiple Tones

50 Hz
50 Hz to 60 Hz
200 Hz
300 Hz
400 Hz
450 Hz
500 Hz
520 Hz
750 Hz
800 Hz
912 Hz
1 kHz
1.1 kHz
1.23 kHz
1.25 kHz
1.5 kHz
1.6 kHz
1.9 kHz
2 kHz
2.2 kHz

1.5 V
3 V
3 VAC
3 VDC
4.5 V
4.5 VDC
5 V
5 VDC
6 V
6 V to 15 V
6 V to 16 V
6 VAC/6 VDC
6 VDC
7 V
7 VDC
8 V
9 V
9 VAC
9 VDC
10 V

1.5 mA
2 mA
3 mA
4 mA
5 mA
6 mA
7 mA
8 mA
9 mA
10 mA
10.1 mA
11 mA
12 mA
13 mA
14 mA
15 mA
16 mA
17 mA
18 mA
19 mA

Blade
Cable
Inserts
M12
Pin
Push-In
Quick Connect
Quick Connect Terminal
Screw
Solder
Solder Lug
Solder Pad
Solder Pin
Solder Tab
Spring Contact
Terminal Block
Through Hole
Wire
Wire Lead
Wire Leads

9 mm x 4 mm
9.6 mm x 5 mm
13 mm x 2.5 mm
13 mm x 2.8 mm
13.8 mm x 4 mm
14 mm x 10 mm
14 mm x 4 mm
14 mm x 9.5 mm
16.5 mm x 4 mm
18 mm x 24 mm x 46.5 mm
18.03 mm x 5.08 mm x 14.99 mm
22 mm L x 22 mm W x 43.5 mm H
22 mm L x 24 mm W x 28.5 mm H
22 mm x 10.3 mm
22 mm x 10.8 mm
22 mm x 12 mm
22 mm x 13 mm
22 mm x 43.5 mm
22.5 mm x 12 mm
22.7 mm x 4.5 mm

2
03
4
14
31
45
61
3SU1
ACM
AI
API
ASL
ASM
ASS-T
ASX
AT
AVW
AW
AWA
AWB