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ALLCHIPS ELECTRONICS LIMITED

Compare Image Name Manufacturer Quantity Weight(Kg) Size(LxWxH) Mfr Series Package Product Status Voltage - Rated Operating Temperature Ratings Impedance Size / Dimension Height - Seated (Max) Mounting Type Type 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 Voltage - Input (Max) Capacitance @ Frequency Output Type Direction Sensitivity S/N Ratio Height (Max) DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package
PUI Audio, Inc. PNM-3546L-R PUI Audio, Inc. PNM-3546L-R PUI Audio, Inc.
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/image/PUI Audio, Inc. PNM Bulk Obsolete 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solder Pads Circular 50 Hz ~ 16 kHz Analog Noise Cancelling -46dB ±4dB 60dB 0.146" (3.70mm) 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. POM-1547S-R PUI Audio, Inc. POM-1547S-R PUI Audio, Inc.
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/image/PUI Audio, Inc. POM Bulk Obsolete 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solderless (Bullseye) Circular Analog Omnidirectional -47dB ±3dB 60dB 0.067" (1.70mm) 1 (Unlimited) REACH Unaffected 668-1147 EAR99 8518.10.8030 100
PUI Audio, Inc. POM-2246L-C33-R PUI Audio, Inc. POM-2246L-C33-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 Solder Pads Circular Analog Omnidirectional -46dB ±3dB 60dB 0.106" (2.70mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. POM-2246P-2-R PUI Audio, Inc. POM-2246P-2-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 PC Pins Circular 30 Hz ~ 15 kHz Analog Omnidirectional -46dB ±3dB 60dB 0.094" (2.40mm) ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 3,000
PUI Audio, Inc. POM-2246S-2-R PUI Audio, Inc. POM-2246S-2-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 Solderless (Bullseye) Circular Analog Omnidirectional -46dB ±3dB 60dB 0.094" (2.40mm) ROHS3 Compliant 1 (Unlimited) 668-1154 EAR99 8518.10.8030 3,000
PUI Audio, Inc. POM-2735P-R PUI Audio, Inc. POM-2735P-R PUI Audio, Inc.
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/image/PUI Audio, Inc. POM Bulk Active 3 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 3 V ~ 10 V 500 µA Top PC Pins Circular Analog Omnidirectional -35dB ±2dB 60dB 0.114" (2.90mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. POM-2738L-R PUI Audio, Inc. POM-2738L-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 Solder Pads Circular 50 Hz ~ 16 kHz Analog Omnidirectional -38dB ±3dB 60dB 0.126" (3.20mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. POM-2738P-R PUI Audio, Inc. POM-2738P-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 PC Pins Circular 30 Hz ~ 15 kHz Analog Omnidirectional -38dB ±3dB 60dB 0.126" (3.20mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. POM-2742L-2-R PUI Audio, Inc. POM-2742L-2-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 Solder Pads Circular 30 Hz ~ 15 kHz Analog Omnidirectional -42dB ±3dB 60dB 0.126" (3.20mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. POM-2746L-R PUI Audio, Inc. POM-2746L-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 Solder Pads Circular 30 Hz ~ 15 kHz Analog Omnidirectional -46dB ±3dB 60dB 0.114" (2.90mm) ROHS3 Compliant 1 (Unlimited) 668-1163 EAR99 8518.10.8030 100
PUI Audio, Inc. POM-3042P-R PUI Audio, Inc. POM-3042P-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 PC Pins Circular 30 Hz ~ 15 kHz Analog Omnidirectional -42dB ±3dB 60dB 0.126" (3.20mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. PUM-3046L-R PUI Audio, Inc. PUM-3046L-R PUI Audio, Inc.
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/image/PUI Audio, Inc. PUM Bulk Active 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solder Pads Circular 30 Hz ~ 15 kHz Analog Unidirectional -46dB ±4dB 60dB 0.126" (3.20mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. TOM-1145S-C33-R PUI Audio, Inc. TOM-1145S-C33-R PUI Audio, Inc.
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/image/PUI Audio, Inc. TOM Bulk Obsolete 2 V 2.2 kOhms 0.157" Dia (4.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solderless (Bullseye) Circular Analog Omnidirectional -45dB ±3dB 60dB 0.051" (1.30mm) 1 (Unlimited) REACH Unaffected 668-1180 EAR99 8518.10.8030 100
PUI Audio, Inc. TOM-1242L-NF-R PUI Audio, Inc. TOM-1242L-NF-R PUI Audio, Inc.
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/image/PUI Audio, Inc. TOM Bulk Obsolete 2 V 2.2 kOhms 0.157" Dia (4.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solder Pads Circular 20 Hz ~ 20 kHz Analog Omnidirectional -42dB ±3dB 60dB 0.055" (1.40mm) 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. TOM-1545L-R PUI Audio, Inc. TOM-1545L-R PUI Audio, Inc.
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/image/PUI Audio, Inc. TOM Bulk Active 2 V 2.2 kOhms 0.157" Dia (4.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solder Pads Circular 20 Hz ~ 20 kHz Analog Omnidirectional -45dB ±3dB 60dB 0.067" (1.70mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. AT-1750-TFL-LW95-R PUI Audio, Inc. AT-1750-TFL-LW95-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AT Bulk Active 10 V -30°C ~ 85°C - 0.650" Dia (16.50mm) 0.177" (4.50mm) Custom Transducer, Externally Driven Peak-Peak Signal 1 ~ 30V 5kHz Piezo Single Tone - 80dB @ 10V, 10cm 9mA Top - Wire Leads download ROHS3 Compliant Not Applicable EAR99 8531.80.9041 100
PUI Audio, Inc. SMS-1508MS-R PUI Audio, Inc. SMS-1508MS-R PUI Audio, Inc.
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/image/PUI Audio, Inc. SMS Tape & Reel (TR) Obsolete - 8 Ohms 0.591" L x 0.591" W (15.00mm x 15.00mm) 0.157" (4.00mm) General Purpose Magnetic Top Solder Pads - Square 500 Hz ~ 10 kHz 800Hz 87.00 500mW/100mm Sound Pressure Level (SPL) 500 mW 800 mW Polyimide (PI) SmCo download 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 600
PUI Audio, Inc. SMS-1508-2-R PUI Audio, Inc. SMS-1508-2-R PUI Audio, Inc.
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/image/PUI Audio, Inc. SMS Tape & Reel (TR) Active - 8 Ohms 0.591" L x 0.591" W (15.00mm x 15.00mm) 0.197" (5.00mm) General Purpose Magnetic Top Solder Pads - Square 850 Hz ~ 20 kHz 850Hz 87.00 300mW/100mm Sound Pressure Level (SPL) 300 mW 500 mW Polyester, Polyethylene Terephthalate (PET) SmCo download ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 600
PUI Audio, Inc. AS03604MR-R PUI Audio, Inc. AS03604MR-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AS Tray Obsolete - 4 Ohms 1.417" Dia (36.00mm) 0.157" (4.00mm) General Purpose Magnetic Top Solder Pads - Round 600 Hz ~ 4.5 kHz 600Hz 83.00 1W/500mm Sound Pressure Level (SPL) 1 W 1.5 W Polyester, Polyethylene Terephthalate (PET) Nd-Fe-B Not Applicable REACH Unaffected Q3459882 EAR99 8518.29.8000 100
PUI Audio, Inc. AB2020B-2 PUI Audio, Inc. AB2020B-2 PUI Audio, Inc.
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/image/PUI Audio, Inc. - Tray Obsolete -20°C ~ 60°C 500 Ohms 0.787" Dia (20.00mm) Standard 2 kHz None 30V p-p 90000pF @ 1kHz 1 (Unlimited) REACH Unaffected EAR99 8531.80.9041 3,000
PUI Audio, Inc. AB4141B PUI Audio, Inc. AB4141B PUI Audio, Inc.
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/image/PUI Audio, Inc. - Bulk Active -20°C ~ 60°C 1 kOhms 1.614" Dia (41.00mm) Standard 4.1 kHz None 30V p-p 100000pF @ 1kHz download ROHS3 Compliant 1 (Unlimited) EAR99 8531.80.9041 100
PUI Audio, Inc. ADS02908MR-R PUI Audio, Inc. ADS02908MR-R PUI Audio, Inc.
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/image/PUI Audio, Inc. - Tray Active - 8 Ohms 1.142" Dia (29.00mm) 0.374" (9.50mm) General Purpose Magnetic Top Solder Pads - Round 650 Hz ~ 4 kHz 650Hz 88.00 100mW/100mm Sound Pressure Level (SPL) 100 mW 200 mW Polyester Ferrite download ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 40
PUI Audio, Inc. AI-1027-TWT-5V-R PUI Audio, Inc. AI-1027-TWT-5V-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AI Tray Active 5 V -20°C ~ 80°C Washable 0.374" Dia (9.50mm) 0.217" (5.50mm) Through Hole Indicator, Internally Driven DC 3 ~ 7V 2.7kHz Electromechanical/Magnetic Single Tone - 80dB @ 5V, 10cm 30mA Top - PC Pins download ROHS3 Compliant Not Applicable EAR99 8531.80.9041 150
PUI Audio, Inc. AI-1223-TWT-5V-2-R PUI Audio, Inc. AI-1223-TWT-5V-2-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AI Tray Active 5 V -25°C ~ 70°C Washable 0.472" Dia (12.00mm) 0.303" (7.70mm) Through Hole Indicator, Internally Driven DC 3 ~ 7V 2.3kHz Electromechanical/Magnetic Single Tone - 85dB @ 5V, 10cm 30mA Top - PC Pins download ROHS3 Compliant Not Applicable EAR99 8531.80.9041 100
PUI Audio, Inc. AI-1433-TWT-R PUI Audio, Inc. AI-1433-TWT-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AI Tray Active 12 V -20°C ~ 70°C Washable 0.543" Dia (13.80mm) 0.315" (8.00mm) Through Hole Indicator, Internally Driven DC 3 ~ 18V 3.3kHz Piezo Single Tone - 80dB @ 12V, 10cm 7mA Top - PC Pins download ROHS3 Compliant Not Applicable EAR99 8531.80.9041 100
PUI Audio, Inc. AI-2304-TT-24V-R PUI Audio, Inc. AI-2304-TT-24V-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AI Tray Active 24 V -10°C ~ 60°C - 0.886" L x 0.669" W (22.50mm x 17.00mm) 0.559" (14.20mm) Through Hole Indicator, Internally Driven DC 15 ~ 27V 400Hz Electromechanical/Magnetic Single Tone - 81dB @ 24V, 10cm 30mA Top - PC Pins download ROHS3 Compliant Not Applicable EAR99 8531.80.9041 64
PUI Audio, Inc. AI-2331-TWT-2-R PUI Audio, Inc. AI-2331-TWT-2-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AI Bulk Active 12 V -30°C ~ 85°C Washable 0.917" Dia (23.30mm) 0.421" (10.70mm) Through Hole Indicator, Internally Driven DC 3 ~ 20V 3.2kHz Piezo Single Tone - 85dB @ 12V, 10cm 13mA Top - PC Pins ROHS3 Compliant Not Applicable EAR99 8531.80.9041 250
PUI Audio, Inc. AI-2332-TWT-12V-R PUI Audio, Inc. AI-2332-TWT-12V-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AI Bulk Active 12 V -30°C ~ 85°C Washable 0.917" Dia (23.30mm) 0.421" (10.70mm) Through Hole Indicator, Internally Driven DC 3 ~ 20V 3.2kHz Piezo Single Tone - 85dB @ 12V, 10cm 13mA Top - PC Pins ROHS3 Compliant Not Applicable EAR99 8531.80.9041 250
PUI Audio, Inc. AI-2429-TT-12V-R PUI Audio, Inc. AI-2429-TT-12V-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AI Tray Active 12 V -20°C ~ 70°C - 0.937" Dia (23.80mm) 0.650" (16.50mm) Through Hole Indicator, Internally Driven DC 3 ~ 20V 2.9kHz Piezo Single Tone - 95dB @ 12V, 10cm 8mA Top - PC Pins download ROHS3 Compliant Not Applicable EAR99 8531.80.9041 50
PUI Audio, Inc. AI-2429-TWT-12V-2-R PUI Audio, Inc. AI-2429-TWT-12V-2-R PUI Audio, Inc.
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/image/PUI Audio, Inc. AI Tray Active 12 V -20°C ~ 70°C Washable 0.937" Dia (23.80mm) 0.650" (16.50mm) Through Hole Indicator, Internally Driven DC 3 ~ 20V 2.9kHz Electromechanical/Magnetic Single Tone - 100dB @ 12V, 10cm 8mA Top - PC Pins download ROHS3 Compliant Not Applicable EAR99 8531.80.9041 50

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