Acoustic components (results: 253)
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Dimensions
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External dimensions
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Frequency
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Current
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Acoustic pressure
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Mass
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Sound level
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Operating voltage
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Output power
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Operating temperature (range)
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Weight
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Material
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Supply voltage range
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Impedance
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Coil resistance
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Diameter [m]
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Manufacturer
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Rated voltage
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Type of sound
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Case material
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Colour
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With pins
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Feedback
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Mounting
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KPH100T KEPO
Speaker 90dB 8 Ohm 800-8000Hz, speaker; Screw holes; Size Φ102x114mm; Color black; Case material: ABS
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Manufacturer:
KFB Manufacturer part number: KPH-100T-8-6842 RoHS Case style: Rys.KPH100T |
In stock:
30 pcs. |
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Packaging: 10 Quantity (multiple 1) |
100dB | -20°C ~ 60°C | 355g | 8Ohm | ABS | Black | ||||||||||||||||||||||||||||||
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Manufacturer:
KFB Manufacturer part number: KPH-100T-8-6842 RoHS Case style: Rys.KPH100T |
In stock:
2099 pcs. |
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Packaging: 30 Quantity (multiple 1) |
100dB | -20°C ~ 60°C | 355g | 8Ohm | ABS | Black | ||||||||||||||||||||||||||||||
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LSP-3015
Piezo speaker 7V 0.3-20kHz 80dB
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In stock:
3 pcs. |
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Packaging: 5 Quantity (multiple 1) |
14.9x29.9x1.7mm | 80dB | -20°C ~ 70°C | Silver | ||||||||||||||||||||||||||||||||
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GQ16B-M/DC12V ONPOW
Sound signalling device: 85dB, continuous sound;opening diam. assembly.: 16mm connectors 2.8x0.5mm, stainless steel, 360mW, 12V DC, -20...55°C
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In stock:
10 pcs. |
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Packaging: 10 Quantity (multiple 1) |
85dB | -20°C ~ 55°C | Stainless steel | |||||||||||||||||||||||||||||||||
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In stock:
8 pcs. |
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Packaging: 20 Quantity (multiple 1) |
85dB | -20°C ~ 55°C | Stainless steel | |||||||||||||||||||||||||||||||||
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Ultrasonic buzzer
Dimensions 10.0 x 7.0mm; voltage Vpp 80V; loudness 115dB; frequency 40kHz; dual use
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Manufacturer:
import Manufacturer part number: Case style: Rys.PBUHY40A10TR07-1 |
In stock:
47 pcs. |
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Packaging: 50 Quantity (multiple 1) |
40kHz | 67dB | -30°C ~ 70°C | 1g | Aluminium | |||||||||||||||||||||||||||||||
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KPX1203B KEPO
Magnetic tranducer with generator and in package; Dimensions Φ12x7,5mm; Voltage 3V; Loudnes 85dB; Current 30mA Frequency 3100Hz; With pins; Equivalent: BMT-1203UX, PBHMB1275-03B
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In stock:
8900 pcs. |
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Packaging: 100/500/6000 Quantity (multiple 1) |
í12x7.5mm | 3100Hz | 0,03A | 85dB | 3V | |||||||||||||||||||||||||||||||
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In stock:
8311 pcs. |
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Packaging: 100/500 Quantity (multiple 1) |
í12x7.5mm | 3100Hz | 0,03A | 85dB | 3V | |||||||||||||||||||||||||||||||
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MP34DT05TR-A
Audio Sensor Omnidirectional Digital Microphone; 100 Hz~10 kHz; 64dB; 650uA; 1,6V~3,6V; -40°C~85°C;
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In stock:
20 pcs. |
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Packaging: 20 Quantity (multiple 1) |
3x4x1mm | 1,8V | -40°C ~ 85°C | No | ||||||||||||||||||||||||||||||||
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Universal speaker 2015 FR7
Dimensions: 66x61x29mm; power: 5-10W; nominal impedance; 4Ohm; sound level: 86dB; frequency: 220Hz working temperature: -25°C ~ 70°C
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In stock:
7 pcs. |
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Packaging: 10 Quantity (multiple 1) |
66,0x29,0mm | 92g | 86dB | 5W ~ 10W | 4Ohm | |||||||||||||||||||||||||||||||
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Φ55,5mm 100dB 45nF unimorf, black
dimensions Φ55,5mm; loudness: 100dB; capacity: 45nF; unimorf Converter unimorf, housing color: black
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Manufacturer:
import Manufacturer part number: PCA-3U RoHS Case style: Rys.PBGPCA |
In stock:
5 pcs. |
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Packaging: 5 Quantity (multiple 1) |
í55,5mm | 0,0035kHz | 5,0mA | 100dB | 12V | |||||||||||||||||||||||||||||||
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GQ16B-JM/DC12V ONPOW
Sound signalling device: 85dB, discontinuous sound;opening diam. assembly.: 16mm connectors 2.8x0.5mm, stainless steel, 360mW, 12V DC, -20...55°C
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Manufacturer:
ONPOW Manufacturer part number: GQ16B-JM/DC12V RoHS Case style: Rys.PBGQ16B-JM/DC12V |
In stock:
19 pcs. |
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Packaging: 20 Quantity (multiple 1) |
85dB | -20°C ~ 55°C | Stainless steel | |||||||||||||||||||||||||||||||||
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Ultrasonic buzzer
Dimensions 12.0x 6.0mm; voltage Vpp 80V; loudness 110dB; frequency 40kHz; dual use
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Manufacturer:
import Manufacturer part number: Case style: Rys.PBUHY40A12TR09-1 |
In stock:
37 pcs. |
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Packaging: 50 Quantity (multiple 1) |
40kHz | 70dB | -30°C ~ 70°C | 1,5g | Aluminium | |||||||||||||||||||||||||||||||
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KPX1205B KEPO
Magnetic tranducer with generator and in package; Dimensions Φ12x7,5mm; Voltage 5V; Loudnes 85dB; Current 30mA Frequency 3100Hz; With pins; Equivalenti: BMT-1205XH7.5, BMT-1206UX, PBHMB1275-05B
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Manufacturer:
KFB Manufacturer part number: KPX-G1205B RoHS Case style: Rys.KPX1205B |
In stock:
37039 pcs. |
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Packaging: 100/500 Quantity (multiple 1) |
í12x7.5mm | 3100Hz | 0,03A | 85dB | 5V | |||||||||||||||||||||||||||||||
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Item in delivery
Estimated time: 2026-07-15
Quantity of pieces: 40000
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KPS-G19E KEPO
Siren 110dB 12V; 110dB; 12V; 130mA; Sound type: warble Size 46.5x39x23.5mm
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In stock:
1369 pcs. |
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Packaging: 25/500 Quantity (multiple 1) |
46.5x39x23.5mm | 0,13A | 110dB | 12V | Chirp | |||||||||||||||||||||||||||||||
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Universal speaker 2907 K57C
Dimensions: 57x17mm; power: 2-3W; nominal impedance; 8Ohm; sound level: 87dB; frequency: 550Hz working temperature: -25°C ~ 70°C; protective system : IP65
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In stock:
20 pcs. |
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Packaging: 20 Quantity (multiple 1) |
57,0x17,0mm | 31g | 87dB | 2W ~ 3W | 8Ohm | |||||||||||||||||||||||||||||||
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In stock:
3 pcs. |
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Packaging: 3 Quantity (multiple 1) |
57,0x17,0mm | 31g | 87dB | 2W ~ 3W | 8Ohm | |||||||||||||||||||||||||||||||
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MP34DT06JTR
Mic Omni-Directional; 100Hz~10kHz; 650uA; 64dBA; 1,6V~3,6V; -40°C~85°C;
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In stock:
20 pcs. |
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Packaging: 20 Quantity (multiple 1) |
4x3x1mm | 1,8V | -40°C ~ 85°C | Yes | ||||||||||||||||||||||||||||||||
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KP12-105b magentic buzzer without generator, in package
dimensions Φ12x5,4mm; voltage 1,5V; loudnes 70dB; current 10mA frequency 2048Hz; coil resistance 42 Ohm; with pins
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Manufacturer:
KFB Manufacturer part number: KP12-105B RoHS Case style: Rys.KP12-105B |
In stock:
497 pcs. |
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Stock availableWhile the stock lasts
Packaging: 250/3000 Quantity (multiple 1) |
í12x5.4mm | 2048Hz | 0,01A | 70dB | 1,5V | |||||||||||||||||||||||||||||||
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GQ16B-M/DC24V ONPOW
Sound signalling device: 85dB, continuous sound;opening diam. assembly.: 16mm connectors 2.8x0.5mm, stainless steel, 360mW, 24V DC, -20...55°C
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In stock:
9 pcs. |
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Packaging: 20 Quantity (multiple 1) |
85dB | -20°C ~ 55°C | Stainless steel | |||||||||||||||||||||||||||||||||
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KPH6210 speaker 98dB
98dB 3000Hz, speaker; Color black; Case material ABS; Size: 53x59x28.5mm; Screw holes
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In stock:
13 pcs. |
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Stock availableWhile the stock lasts
Packaging: 100 Quantity (multiple 1) |
102dB | -20°C ~ 60°C | 8Ohm | ABS | Black | |||||||||||||||||||||||||||||||
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Ultrasonic buzzer
Dimensions 16.0x12.0mm; voltage Vpp 80V; loudness 112dB; frequency 40kHz; dual use
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Manufacturer:
import Manufacturer part number: Case style: Rys.PBUHY40A16TR10-1 |
In stock:
29 pcs. |
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Packaging: 50 Quantity (multiple 1) |
40kHz | 112dB | -30°C ~ 70°C | 2,5g | Aluminium | |||||||||||||||||||||||||||||||
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KPX-G1212B-1666 KEPO
Magnetic tranducer with generator and in package; Dimensions Φ12x7,5mm; Voltage 12V; Loudnes 85dB; Current 30mA Frequency 3100Hz; With pins; Equivalent: BMT-1212UX, BMT1212XH7.5LF, PBHMB1275-12B
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In stock:
20601 pcs. |
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Packaging: 100/500 Quantity (multiple 1) |
í12x7.5mm | 3100Hz | 0,03A | 85dB | 12V | |||||||||||||||||||||||||||||||
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KPM1205b magentic buzzer without generator, in package
dimensions Φ12x9mm; voltage 5V; loudnes 85dB; current 120mA frequency 2400Hz; coil resistance 16 Ohm; with pins;
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Manufacturer:
KFB Manufacturer part number: KPM-G1205B RoHS Case style: Rys.KPM1201A |
In stock:
30 pcs. |
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Packaging: 100/500/6000 Quantity (multiple 1) |
í12x9mm | 2400Hz | 0,12A | 85dB | 5V | |||||||||||||||||||||||||||||||
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FT20t6.5a1 piezo transducer without generator, without package
diameter Φ20mm; frequency 6.5kHz; impedance 350Ω; capacity 24nF Brass; Equivalent: PB KS-203T65A
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In stock:
9889 pcs. |
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Packaging: 100/2000/10000 Quantity (multiple 1) |
6,5kHz | Brass | 20mm | KEPO | NO | |||||||||||||||||||||||||||||||
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Universal speaker 2840 K40
Dimensions: 40x3,5mm; power: 1-2W; nominal impedance; 8Ohm; sound level: 83dB; frequency: 520Hz working temperature: -40°C ~ 70°C; protective system : IP65
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In stock:
15 pcs. |
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Packaging: 15 Quantity (multiple 1) |
40,0x4,5mm | 10g | 83dB | 1W ~ 2W | 8Ohm | |||||||||||||||||||||||||||||||
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Φ55,5mm, 12/24V, 90dB, tone intermittent, black
dimensions Φ55.5mm; voltage 12/24V; loudness 80/90dB tone intermittent, housing color: black
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Manufacturer:
import Manufacturer part number: B3-P RoHS Case style: Rys.PBGB3 |
In stock:
1 pcs. |
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Packaging: 2 Quantity (multiple 1) |
í55,5mm | 30A | 80dB | 24V | 12/24V | |||||||||||||||||||||||||||||||
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SMD magnetic buzzer
Dimensions 5.2x5.2x2.0mm; voltage 3V; loudness 78dB; current 100mA frequency 4000Hz; SMD
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Manufacturer:
import Manufacturer part number: BM5020S-0340-12 RoHS Case style: Rys.PBBM5020S-0340-12 |
In stock:
134 pcs. |
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Packaging: 200 Quantity (multiple 1) |
5.2 x 5.2 x 2.0 mm | 4000Hz | 78dB | 3V | SMD | |||||||||||||||||||||||||||||||
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IMP34DT05TR
Mic Omni-Directional -26dB 1.8V Rectangle Solder Pad; 100Hz~10kHz; 650uA; 64dB; -40°C~85°C;
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In stock:
20 pcs. |
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Packaging: 20 Quantity (multiple 1) |
3x4x1mm | 1,8V | -40°C ~ 85°C | No | ||||||||||||||||||||||||||||||||
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GQ16B-JM/DC24V ONPOW
Sound signalling device: 85dB, discontinuous sound;opening diam. assembly.: 16mm connectors 2.8x0.5mm, stainless steel, 360mW, 24V DC, -20...55°C
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Manufacturer:
ONPOW Manufacturer part number: GQ16B-JM/DC24V RoHS Case style: Rys.PBGQ16B-JM/DC24V |
In stock:
20 pcs. |
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Packaging: 20 Quantity (multiple 1) |
85dB | -20°C ~ 55°C | Stainless steel | |||||||||||||||||||||||||||||||||
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Ultrasonic buzzer
Dimensions 10.0 x 7.0 mm; voltage Vpp 80V; loudness 115dB; frequency 40kHz; receiver
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Manufacturer:
import Manufacturer part number: Case style: Rys.PBUHY40P10R07-1 |
In stock:
49 pcs. |
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Packaging: 50 Quantity (multiple 1) |
40kHz | 115dB | -30°C ~ 70°C | 1g | ABS | |||||||||||||||||||||||||||||||
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Universal speaker 2912 K36WP
Dimensions: 36x6mm; power: 1-2W; nominal impedance; 8Ohm; sound level: 77dB; frequency: 550Hz working temperature: -40°C ~ 70°C; protective system : IP65
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In stock:
12 pcs. |
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Packaging: 12 Quantity (multiple 1) |
36,0x6,0mm | 6g | 77dB | 1W ~ 2W | 8Ohm | |||||||||||||||||||||||||||||||
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KPS210R siren 120dB 12V
120dB 12V 1100mA sound type: warble/steady size 201x120x235mm
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In stock:
230 pcs. |
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Packaging: 12 Quantity (multiple 1) |
201x120x235mm | 1,1A | 120dB | 12V | Chirp/Constant | |||||||||||||||||||||||||||||||
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FT-G27T-2.5A1 KEPO
diameter Φ27mm; frequency 2.5kHz; impedance 250Ω; capacity 45nF Brass; Equivalent: PB KS-273T38A
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In stock:
4000 pcs. |
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Packaging: 200 Quantity (multiple 1) |
2,5kHz | Brass | 27mm | KEPO | NO | |||||||||||||||||||||||||||||||
Acoustics
In the MICROS store, you will find a wide selection of acoustic components that meet the expectations of both professionals and electronics enthusiasts. Our offer includes, among others, high-quality transducers, sirens, microphones, and speakers that guarantee reliability and excellent sound quality.
Acoustics - high-quality components at MICROS
Thanks to the use of appropriate acoustic components such as piezoelectric transducers, microphones, and speakers, it is possible to achieve high sound quality as well as precise detection and signaling of events. The selection of the right acoustic components is therefore crucial for the performance of many devices - from audio equipment, through alarm systems, to medical and industrial solutions.
Types of acoustic components available at MICROS
The MICROS assortment includes a variety of acoustic components suitable for many applications. Our offer includes, among others:
- Piezo transducers (membrane, housing with generator, housing without generator) – piezo transducers are used to convert electrical energy into acoustic energy and vice versa; ideal for sensors, speakers, and alarm systems;
- Dynamic transducers - offering high sound quality; used in speakers and microphones, ideal for devices requiring precise sound reproduction;
- SMD transducers - compact and easy to mount; ideal for small-sized devices;
- Ultrasonic transducers - designed for systems detecting high-frequency acoustic waves; used in medical devices and security systems;
- Sirens and sound signalers - reliable in alarm systems; provide loud and clear signals in case of danger;
- Alarm accessories - essential for full configuration of alarm systems;
- Condenser microphones - precise devices for high-quality sound recording; ideal for audio and communication applications;
- Mylar speakers (metal frame) - characterized by excellent sound quality and durability; used in various audio applications;
- Universal speakers - suitable for various audio systems, from home equipment to professional devices;
- Other speakers - a wide range of speakers for different applications, ensuring excellent sound quality.
How to choose the right acoustic component?
To ensure proper operation, an acoustic component must be properly matched to the requirements of the application. When choosing, it is worth paying attention to parameters such as:
- operating frequency,
- operating voltage,
- power,
- sound level,
- size, weight, and shape,
- mounting type,
- operating temperature.
Additionally, depending on the type of component, other specific operating parameters may also be important.
Best acoustic components at MICROS
When selecting acoustic components, it is worth taking advantage of the wide MICROS offer. Thanks to advanced filtering options, you can quickly find the right components for your project. Our products guarantee high sound quality, reliability, and durability – while also allowing easy adaptation to the requirements of your device.