Compare Image Name Manufacturer Quantity Mfr Series Package Product Status Voltage - Rated Operating Temperature Ratings Impedance Size / Dimension Height - Seated (Max) Mounting Type Type Base Product Number Driver Circuitry Input Type Voltage Range Frequency Technology Operating Mode Duration Sound Pressure Level (SPL) Current - Supply Port Location Approval Agency Termination Ingress Protection Shape Frequency Range Frequency - Self Resonant Efficiency - dBA Efficiency - Testing Efficiency - Type Power - Rated Power - Max Material - Cone Material - Magnet Distortion Rating Voltage - Input (Max) Capacitance @ Frequency Output Type Direction Sensitivity S/N Ratio Height (Max) DataSheet RoHS Status Moisture Sensitivity Level (MSL) Other Names ECCN HTSUS Standard Package
PUI Audio, Inc. POM-2246L-C33-LW100-R PUI Audio, Inc. POM-2246L-C33-LW100-R PUI Audio, Inc.
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/image/PUI Audio, Inc. POM Bulk Active 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Wire Leads Circular 50 Hz ~ 16 kHz Analog Omnidirectional -46dB ±3dB 55dB 0.106" (2.70mm) download ROHS3 Compliant 1 (Unlimited) 668-1494 EAR99 8518.10.8030 100
PUI Audio, Inc. POW-1644L-B-LW100-R PUI Audio, Inc. POW-1644L-B-LW100-R PUI Audio, Inc.
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/image/PUI Audio, Inc. POW Bulk Active 2 V IP57 - Dust Protected, Waterproof 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Wire Leads Circular 50 Hz ~ 16 kHz Analog Omnidirectional -44dB ±3dB 58dB 0.106" (2.70mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. ASX11504-SW-R PUI Audio, Inc. ASX11504-SW-R PUI Audio, Inc.
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/image/PUI Audio, Inc. ASX Box Active -20°C ~ 60°C - 4 Ohms 1.811" (46.00mm) Exciter Magnetic Top Quick Connect - Round 5 Hz ~ 500 Hz 35Hz - - - 50 W 100 W Aluminum (AI) Nd-Fe-B - download ROHS3 Compliant Vendor Undefined 668-1686 EAR99 8518.29.8000 1
PUI Audio, Inc. AS02204MR-N50-R PUI Audio, Inc. AS02204MR-N50-R PUI Audio, Inc.
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/image/PUI Audio, Inc. N50 Mini Speaker Tray Active - 4 Ohms 0.866" Dia (22.00mm) 0.276" (7.00mm) General Purpose Magnetic Top Wire Leads - Round 200 Hz ~ 20 kHz 300Hz 79.00 1W/500mm Sound Pressure Level (SPL) 2 W 2.5 W Polyester, Polyethylene Terephthalate (PET) Nd-Fe-B download ROHS3 Compliant Not Applicable 668-1589 EAR99 8518.29.8000 50
PUI Audio, Inc. AS02804PR-N50-R PUI Audio, Inc. AS02804PR-N50-R PUI Audio, Inc.
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/image/PUI Audio, Inc. N50 Mini Speaker Tray Active - 4 Ohms 1.102" Dia (28.00mm) 0.295" (7.50mm) General Purpose Magnetic Top Solder Pads - Round 250 Hz ~ 20 kHz 350Hz 76.50 3W/1M Sound Pressure Level (SPL) 3 W 4 W Paper Nd-Fe-B download ROHS3 Compliant Not Applicable 668-1591 EAR99 8518.29.8000 50
PUI Audio, Inc. AS03104MR-N50-R PUI Audio, Inc. AS03104MR-N50-R PUI Audio, Inc.
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/image/PUI Audio, Inc. N50 Mini Speaker Tray Active - 4 Ohms 1.220" Dia (31.00mm) 0.591" (15.00mm) General Purpose Magnetic Top Quick Connect - Round 200 Hz ~ 20 kHz 300Hz 81.00 1W/500mm Sound Pressure Level (SPL) 3 W 5 W Polyethylenimine (PEI) Nd-Fe-B download ROHS3 Compliant Not Applicable 668-1592 EAR99 8518.29.8000 40
PUI Audio, Inc. AS03604MR-N50-R PUI Audio, Inc. AS03604MR-N50-R PUI Audio, Inc.
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/image/PUI Audio, Inc. N50 Mini Speaker Tray Active IEC 60601-1-8 4 Ohms 1.417" Dia (36.00mm) 0.709" (18.00mm) General Purpose Magnetic Top Quick Connect - Round 150 Hz ~ 20 kHz 200Hz 85.00 1W/500mm Sound Pressure Level (SPL) 3 W 5 W Polyethylenimine (PEI) Nd-Fe-B download ROHS3 Compliant Not Applicable 668-1593 EAR99 8518.29.8000 40
PUI Audio, Inc. AS04004MR-N50-R PUI Audio, Inc. AS04004MR-N50-R PUI Audio, Inc.
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/image/PUI Audio, Inc. N50 Mini Speaker Tray Active - 4 Ohms 1.575" Dia (40.00mm) 0.846" (21.50mm) General Purpose Magnetic Top Quick Connect - Round 100 Hz ~ 20 kHz 150Hz 84.00 1W/500mm Sound Pressure Level (SPL) 5 W 6 W Polyethylenimine (PEI) Nd-Fe-B download ROHS3 Compliant Not Applicable EAR99 8518.29.8000 40
PUI Audio, Inc. AOM-5024L-HD-R PUI Audio, Inc. AOM-5024L-HD-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AOM Bulk Active 3 V - 0.382" Dia (9.70mm) Electret Condenser 500 µA Top Solder Pads Circular 20 Hz ~ 20 kHz Analog Omnidirectional -24dB ±3dB 80dB 0.205" (5.20mm) download ROHS3 Compliant 1 (Unlimited) 668-1596 EAR99 8518.10.8030 100
PUI Audio, Inc. POM-2730L-HD-R PUI Audio, Inc. POM-2730L-HD-R PUI Audio, Inc.
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/image/PUI Audio, Inc. POM Bulk Active 3 V - 0.236" Dia (6.00mm) Electret Condenser 500 µA Top Solder Pads Circular 20 Hz ~ 20 kHz Analog Omnidirectional -30dB ±3dB 74dB 0.114" (2.90mm) download ROHS3 Compliant 1 (Unlimited) 668-1598 EAR99 8518.10.8030 100
PUI Audio, Inc. PMM-3738-VM1010-R PUI Audio, Inc. PMM-3738-VM1010-R PUI Audio, Inc.
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/image/PUI Audio, Inc. Vesper Tape & Reel (TR) Discontinued at Digi-Key 1.8 V IP50 - Dust Protection 700 Ohms 0.148" L x 0.116" W (3.76mm x 2.95mm) Piezo MEMS 1.6 V ~ 3.6 V 110 µA Bottom Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -38dB ±3dB @ 94dB SPL 60dB 0.043" (1.10mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 5,000
PUI Audio, Inc. ASX08804-TP-R PUI Audio, Inc. ASX08804-TP-R PUI Audio, Inc.
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/image/PUI Audio, Inc. ASX Tray Active - 4 Ohms 3.493" Dia (88.71mm) 0.827" (21.00mm) Exciter Magnetic Top Solder Eyelet(s) - Round 80 Hz ~ 10.5 kHz 220Hz 106.00 100mm Sound Pressure Level (SPL) 10 W 20 W - Nd-Fe-B download ROHS3 Compliant Not Applicable 668-1581 EAR99 8518.29.8000 15
PUI Audio, Inc. ASX08808-TP-R PUI Audio, Inc. ASX08808-TP-R PUI Audio, Inc.
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/image/PUI Audio, Inc. ASX Tray Active - 8 Ohms 3.493" Dia (88.71mm) 0.827" (21.00mm) Exciter Magnetic Top Solder Eyelet(s) - Round 80 Hz ~ 10.5 kHz 220Hz 103.00 100mm Sound Pressure Level (SPL) 10 W 20 W - Nd-Fe-B download ROHS3 Compliant Not Applicable 668-1582 EAR99 8518.29.8000 15
PUI Audio, Inc. ASX10104-SPD-R PUI Audio, Inc. ASX10104-SPD-R PUI Audio, Inc.
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/image/PUI Audio, Inc. ASX Tray Active - 4 Ohms 3.992" L x 3.992" W (101.40mm x 101.40mm) 0.995" (25.27mm) Exciter Magnetic Top Quick Connect - Round, Square Frame 70 Hz ~ 15 kHz 220Hz 105.00 100mm Sound Pressure Level (SPL) 20 W 30 W - Nd-Fe-B download ROHS3 Compliant Not Applicable 668-1583 EAR99 8518.29.8000 9
PUI Audio, Inc. AI-4228-TF-LW300-R PUI Audio, Inc. AI-4228-TF-LW300-R PUI Audio, Inc.
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/image/PUI Audio, Inc. - Bulk Active 12 V -30°C ~ 85°C - 1.646" Dia (41.80mm) 0.630" (16.00mm) Panel Mount, Flange Indicator, Internally Driven DC 3 ~ 28V 2.8kHz Piezo Pulse 3 PPS 95dB @ 12V, 10cm 7mA Top - Wire Leads - ROHS3 Compliant Not Applicable Q11258908 EAR99 8531.80.9041 3,000
PUI Audio, Inc. AS01608MS-SP9-WP-R PUI Audio, Inc. AS01608MS-SP9-WP-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AS Tray Active - 8 Ohms 0.630" L x 0.354" W (16.00mm x 9.00mm) 0.098" (2.50mm) Receiver Magnetic Top Solder Pads IP67 - Dust Tight, Waterproof Rectangular 500 Hz ~ 20 kHz 850Hz 89.00 - Sensitivity 700 mW 1 W Polyimide (PI) Nd-Fe-B download ROHS3 Compliant Not Applicable 668-1605 EAR99 8518.29.8000 100
PUI Audio, Inc. AS01506MS-SC15-WP-R PUI Audio, Inc. AS01506MS-SC15-WP-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AS Tray Active - 6 Ohms 0.591" L x 0.433" W (15.00mm x 11.00mm) 0.098" (2.50mm) Receiver Magnetic Top Spring Type IP67 - Dust Tight, Waterproof Rectangular 650 Hz ~ 20 kHz 650Hz 93.00 - Sensitivity 1 W 1.2 W Polyimide (PI) Nd-Fe-B download ROHS3 Compliant Not Applicable 668-1612 EAR99 8518.29.8000 100
PUI Audio, Inc. AR01232MS-SC12-WP-R PUI Audio, Inc. AR01232MS-SC12-WP-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AR Tray Active - 32 Ohms 0.472" L x 0.236" W (12.00mm x 6.00mm) 0.079" (2.00mm) Receiver AR01232MS Magnetic Top Spring Type IP67 - Dust Tight, Waterproof Rectangular 300 Hz ~ 7 kHz 450Hz 116.00 - Sensitivity 20 mW 30 mW Polyimide (PI) Nd-Fe-B download ROHS3 Compliant Not Applicable 668-1619 EAR99 8518.29.8000 200
PUI Audio, Inc. AR01532MS-SC15-WP-R PUI Audio, Inc. AR01532MS-SC15-WP-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AR Tray Active - 32 Ohms 0.591" L x 0.236" W (15.00mm x 6.00mm) 0.079" (2.00mm) Receiver AR01532MS Magnetic Top - IP67 - Dust Tight, Waterproof Rectangular 300 Hz ~ 7 kHz 400Hz 108.00 - Sensitivity 20 mW 30 mW Polyimide (PI) Nd-Fe-B download ROHS3 Compliant Not Applicable 668-1620 EAR99 8518.29.8000 200
PUI Audio, Inc. AB5027B-3 PUI Audio, Inc. AB5027B-3 PUI Audio, Inc.
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/image/PUI Audio, Inc. - Bulk Active -20°C ~ 60°C 500 Ohms 1.969" Dia (50.00mm) Standard 2.7 kHz None 30V p-p 40000pF @ 1kHz download ROHS3 Compliant 1 (Unlimited) 668-1650 EAR99 8531.80.9041 150
PUI Audio, Inc. ASE04508MR-LW150-WP-R PUI Audio, Inc. ASE04508MR-LW150-WP-R PUI Audio, Inc.
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/image/PUI Audio, Inc. ASE Tray Active IEC 60601-1-8 8 Ohms 2.120" L x 1.417" W (53.85mm x 36.00mm) 0.787" (20.00mm) General Purpose Magnetic Top Wire Leads - Rectangular 420 Hz ~ 20 kHz 420Hz 80.00 1W/500mm Sound Pressure Level (SPL) 2 W 2.5 W Polyacrylonitrile Butadiene Styrene (ABS) Nd-Fe-B download ROHS3 Compliant Not Applicable 668-1656 EAR99 8518.21.0000 25
PUI Audio, Inc. AT-5030-TF-2-LW100-R PUI Audio, Inc. AT-5030-TF-2-LW100-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AT Box Active 24 V -20°C ~ 80°C - 1.181" Dia (30.00mm) 0.728" (18.50mm) Panel Mount, Flange Transducer, Externally Driven Peak-Peak Signal 3kHz Piezo Single Tone - 106dB @ 24V, 30cm 12mA Top - Wire Leads - download ROHS3 Compliant Not Applicable 668-1659 EAR99 8531.80.9041 60
PUI Audio, Inc. PUM-3046L-C3310-R PUI Audio, Inc. PUM-3046L-C3310-R PUI Audio, Inc.
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/image/PUI Audio, Inc. PUM Box Active 2 V - 0.236" Dia (6.00mm) Electret Condenser 500 µA Top Solder Pads Circular Analog Unidirectional -46dB ±4dB 55dB 0.126" (3.20mm) download ROHS3 Compliant 1 (Unlimited) 668-1661 EAR99 8518.10.8030 100
PUI Audio, Inc. APS4812S-LW100-R PUI Audio, Inc. APS4812S-LW100-R PUI Audio, Inc.
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/image/PUI Audio, Inc. * Bulk Active ROHS3 Compliant 1 (Unlimited) Q11726343 EAR99 8531.80.9041 2,000
PUI Audio, Inc. AS01506MS-SC15-WP-3-R PUI Audio, Inc. AS01506MS-SC15-WP-3-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AS Tray Active -20°C ~ 70°C - 6 Ohms 0.591" L x 0.433" W (15.00mm x 11.00mm) 0.106" (2.70mm) Receiver Magnetic Top Spring Type IP67 - Dust Tight, Waterproof Rectangular 650 Hz ~ 20 kHz 650Hz 93.00 - Sensitivity 1 W 1.2 W Polyimide (PI) Nd-Fe-B - download ROHS3 Compliant Not Applicable EAR99 8518.29.8000 100
PUI Audio, Inc. PNM-3546L-C3310-R PUI Audio, Inc. PNM-3546L-C3310-R PUI Audio, Inc.
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/image/PUI Audio, Inc. PNM Box Active 2 V - 0.236" Dia (6.00mm) Electret Condenser 500 µA Top Solder Pads Circular Analog Noise Cancelling -46dB ±4dB 55dB 0.146" (3.70mm) download ROHS3 Compliant 1 (Unlimited) 668-1673 EAR99 8518.10.8030 100
PUI Audio, Inc. POM-5038P-C3310-R PUI Audio, Inc. POM-5038P-C3310-R PUI Audio, Inc.
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/image/PUI Audio, Inc. POM Box Active 2 V - 0.236" Dia (6.00mm) Electret Condenser 500 µA Top PC Pins Circular Analog Omnidirectional -38dB ±3dB 62dB 0.205" (5.20mm) download ROHS3 Compliant 1 (Unlimited) 668-1676 EAR99 8518.10.8030 100
PUI Audio, Inc. PUM-5250L-C3310-R PUI Audio, Inc. PUM-5250L-C3310-R PUI Audio, Inc.
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/image/PUI Audio, Inc. PUM Box Active 2 V - 0.236" Dia (6.00mm) Electret Condenser 500 µA Top Solder Pads Circular Analog Unidirectional -50dB ±4dB 55dB 0.205" (5.20mm) download ROHS3 Compliant 1 (Unlimited) 668-1679 EAR99 8518.10.8030 100
PUI Audio, Inc. AUM-5247L-C3310-R PUI Audio, Inc. AUM-5247L-C3310-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AUM Box Active 2 V - 0.382" Dia (9.70mm) Electret Condenser 500 µA Top Solder Pads Circular Analog Unidirectional -47dB ±3dB 55dB 0.205" (5.20mm) download ROHS3 Compliant 1 (Unlimited) 668-1680 EAR99 8518.10.8030 100
PUI Audio, Inc. AS01808AO-SC18-WP-R PUI Audio, Inc. AS01808AO-SC18-WP-R PUI Audio, Inc.
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/image/PUI Audio, Inc. Slim Line Micro Tray Active 8 Ohms 0.709" L x 0.512" W (18.00mm x 13.00mm) 0.098" (2.50mm) General Purpose Magnetic Top Spring Type IP65 - Dust Tight, Water Resistant Rectangular 420 Hz ~ 14 kHz 420Hz 1W/100mm Sound Pressure Level (SPL) 1 W 1.2 W Polyester, Polyethylene Terephthalate (PET) Nd-Fe-B download ROHS3 Compliant Not Applicable EAR99 8518.29.8000 100

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