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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Voltage - Rated Ratings Impedance Size / Dimension Type Base Product Number Voltage Range Current - Supply Port Location Termination Shape Frequency Range Output Type Direction Sensitivity S/N Ratio Height (Max) DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package
PMM-3738-WP-2-R PUI Audio, Inc. PMM-3738-WP-2-R -
RFQ
ECAD 9240 0.00000000 PUI Audio, Inc. PMM Tape & Reel (TR) Obsolete 2.1 V IP68 - Dust Tight, Waterproof 400 Ohms 0.148" L x 0.116" W (3.76mm x 2.95mm) Piezo MEMS 1.6 V ~ 3.6 V 150 µA Bottom Solder Pads Rectangular 250 Hz ~ 10 kHz Analog Omnidirectional -38dB ±3dB @ 94dB SPL 60dB 0.043" (1.10mm) download Not Applicable EAR99 8518.10.8030 1,250
POP BWL Y 6Pcs 5 Core Inc POP BWL Y 6Pcs 32.5000
RFQ
ECAD 3305 0.00000000 5 Core Inc - Retail Package Obsolete download RoHS non-compliant Not Applicable REACH Unaffected 4692-POPBWLY6Pcs 1
POM-2742S-C33-R PUI Audio, Inc. POM-2742S-C33-R -
RFQ
ECAD 3076 0.00000000 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 -42dB ±3dB 60dB 0.114" (2.90mm) - 1 (Unlimited) REACH Unaffected 668-1162 EAR99 8518.10.8030 100
WP22502-P16 Knowles WP22502-P16 23.1306
RFQ
ECAD 5604 0.00000000 Knowles - Tray Active - EAR99 8518.10.8030 100
SPV1840LR5P Knowles SPV1840LR5P -
RFQ
ECAD 7799 0.00000000 Knowles - Tray Obsolete - ROHS3 Compliant 1 (Unlimited) 423-SPV1840LR5P OBSOLETE 1
EM-23979-D52 Knowles EM-23979-D52 -
RFQ
ECAD 8237 0.00000000 Knowles * Obsolete - Not Applicable REACH Unaffected Q3067024B EAR99 8518.10.8030 1
PNR-23868-000 Knowles PNR-23868-000 -
RFQ
ECAD 9978 0.00000000 Knowles PNR Bulk Obsolete 4.4 kOhms 0.315" Dia (8.00mm) Boom 1.3 V ~ 10 V Bottom, Top Wire Leads Circular 300 Hz ~ 4 kHz Analog Noise Cancelling -58dB +2dB, -4dB @ 74dB SPL - 0.186" (4.72mm) download 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 1
SPK0415HM4H-B Knowles SPK0415HM4H-B -
RFQ
ECAD 4653 0.00000000 Knowles SPK Bulk Active - 0.157" L x 0.118" W (4.00mm x 3.00mm) MEMS (Silicon) 1.6 V ~ 3.6 V 650 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Digital, PDM Omnidirectional -26dB ±3dB @ 94dB SPL 61dB 0.046" (1.16mm) - EAR99 8518.10.8030 1
PMM-3738-VM1000-R PUI Audio, Inc. PMM-3738-VM1000-R 1.4900
RFQ
ECAD 10 0.00000000 PUI Audio, Inc. Vesper Tape & Reel (TR) Obsolete IP57 - Dust Protected, Waterproof 400 Ohms 0.148" L x 0.116" W (3.76mm x 2.95mm) Piezo MEMS 1.6 V ~ 3.6 V 165 µA Bottom Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -38dB ±3dB @ 94dB SPL 61dB 0.043" (1.10mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 5,000
WM-034CY Panasonic Electronic Components WM-034CY -
RFQ
ECAD 8270 0.00000000 Panasonic Electronic Components WM-034C Bulk Obsolete 4.5 V 2.2 kOhms 0.382" Dia (9.70mm) Electret Condenser WM-034 4.5 V ~ 10 V 800 µA Top Solder Pads Circular 20 Hz ~ 16 kHz Analog Omnidirectional -42dB ±3dB 60dB 0.264" (6.70mm) - RoHS non-compliant 1 (Unlimited) EAR99 8518.10.8030 100
TO38-31638-B21 Knowles TO38-31638-B21 22.0644
RFQ
ECAD 7890 0.00000000 Knowles - Tray Active - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
SPK9735LM4H Knowles SPK9735LM4H -
RFQ
ECAD 1804 0.00000000 Knowles - Tape & Reel (TR) Obsolete - ROHS3 Compliant 1 (Unlimited) 423-SPK9735LM4HTR OBSOLETE 5,900
EK-23142-C38 Knowles EK-23142-C38 -
RFQ
ECAD 4423 0.00000000 Knowles EK Bulk Obsolete 1.3 V 4.4 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 50 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) - ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 1
TO-24603-000 Knowles TO-24603-000 -
RFQ
ECAD 8645 0.00000000 Knowles TO Bulk Active 1.3 V - 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) MEMS (Silicon) 50 µA Side Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional 0.053" (1.35mm) - EAR99 8518.10.8030 1
SPW0878LR5H-1-7 Knowles SPW0878LR5H-1-7 -
RFQ
ECAD 9268 0.00000000 Knowles - Bulk Active - EAR99 8518.10.8030 1
SPH0644LM4H Knowles SPH0644LM4H -
RFQ
ECAD 5254 0.00000000 Knowles SiSonic™ SPH Tray Obsolete 1.8 V - 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) 1.6 V ~ 3.6 V 1.4 mA Bottom Solder Pads Rectangular Digital, PDM Omnidirectional -37dB ±1dB @ 94dB SPL 65.5dB 0.039" (0.98mm) - 1 (Unlimited) 423-SPH0644LM4H OBSOLETE 1
HBO0603H-50/1340 BeStar Technologies, Inc. HBO0603H-50/1340 4.5000
RFQ
ECAD 90 0.00000000 BeStar Technologies, Inc. - Box Active 3 V - 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 1 V ~ 10 V 500 µA Top - Circular 20 Hz ~ 10 kHz Analog Omnidirectional -30dB ±3dB 76dB - download RoHS Compliant 1 (Unlimited) REACH info available upon request 2895-HBO0603H-50/1340 8531.80.0010 5
EM-26392-C36 Knowles EM-26392-C36 16.5261
RFQ
ECAD 5984 0.00000000 Knowles EM Bulk Active 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 50 µA Side Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional -51dB ±3dB @ 74dB SPL - 0.090" (2.28mm) - Not applicable Not Applicable REACH Unaffected EAR99 8518.10.8030 100
SPH1644LM4H1 Knowles SPH1644LM4H1 -
RFQ
ECAD 9601 0.00000000 Knowles * Tape & Reel (TR) Obsolete - 1 (Unlimited) 423-SPH1644LM4H1TR EAR99 8518.10.8030 1
PM-222 5 Core Inc PM-222 13.2700
RFQ
ECAD 35 0.00000000 5 Core Inc - Retail Package Active - 300 Ohms - Magnetic Top Wire Leads Round 50 Hz ~ 16 kHz Analog - - - - - RoHS non-compliant REACH Unaffected 4692-PM-222 1
UB1662 NAC HOLDINGS LIMITED UB1662 2.3000
RFQ
ECAD 1 0.00000000 NAC HOLDINGS LIMITED - Bulk Active 0.634" (16.10mm) Electret Condenser 1 V ~ 10 V 500 µA Top - Circular 10 Hz ~ 10 MHz Unidirectional -46dB ±3dB @ 120dB SPL 66dB 0.244" (6.20mm) download RoHS Compliant Not Applicable Vendor Undefined 4086-UB1662 1
FB-DW-30293-000 Knowles FB-DW-30293-000 72.8600
RFQ
ECAD 1540 0.00000000 Knowles FB-DW Bulk Active 1.3 V 2.2 kOhms 0.315" Dia (8.00mm) Boom 1.3 V ~ 10 V Bottom, Top Wire Leads Circular 300 Hz ~ 4 kHz Analog Noise Cancelling -58dB ±4dB @ 74dB SPL - 0.185" (4.70mm) download Not Applicable EAR99 8518.10.8030 35
MW043602-2 DB Unlimited MW043602-2 1.1700
RFQ
ECAD 998 0.00000000 DB Unlimited MW Box Active 2 V IP67 - Dust Tight, Waterproof 2.2 kOhms 0.181" Dia (4.60mm) Electret Condenser 1 V ~ 10 V 500 µA Top PC Pins Circular 50 Hz ~ 16 kHz Analog Omnidirectional -36dB ±3dB 60dB 0.079" (2.00mm) download 2104-MW043602-2 EAR99 8518.10.8030 1,000
AOM-5538L-NF-R PUI Audio, Inc. AOM-5538L-NF-R -
RFQ
ECAD 9994 0.00000000 PUI Audio, Inc. AOM Bulk Obsolete 1.5 V 2.2 kOhms 0.394" Dia (10.00mm) Electret Condenser 1.5 V ~ 10 V 500 µA Top Solder Pads Circular Analog Omnidirectional -38dB ±3dB 60dB 0.224" (5.70mm) - 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 100
SD18OB371-077 Goertek Microelectronics Inc. SD18OB371-077 0.8800
RFQ
ECAD 4 0.00000000 Goertek Microelectronics Inc. - Tape & Reel (TR) Active - 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) 1.62 V ~ 3.6 V 1 mA Top Solder Pads Rectangular 100 Hz ~ 8 kHz - Omnidirectional -37dB ±1dB @ 94dB SPL 66dB 0.043" (1.08mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 5,000
BU-33356-000 Knowles BU-33356-000 -
RFQ
ECAD 7773 0.00000000 Knowles BU Tray Obsolete - Not Applicable EAR99 8518.10.8030 1
POM-5242P PUI Audio, Inc. POM-5242P -
RFQ
ECAD 7125 0.00000000 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 PC Pins Circular Analog Omnidirectional -42dB ±3dB 60dB 0.213" (5.40mm) - RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 100
VC 11 5 Core Inc VC 11 -
RFQ
ECAD 6194 0.00000000 5 Core Inc - Retail Package Obsolete download RoHS non-compliant Not Applicable REACH Unaffected 4692-VC11
POM-5242L-R PUI Audio, Inc. POM-5242L-R 1.7000
RFQ
ECAD 7649 0.00000000 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 -42dB ±3dB 60dB 0.213" (5.40mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
SPV0142LR5H-1 Knowles SPV0142LR5H-1 0.4596
RFQ
ECAD 3941 0.00000000 Knowles SiSonic™ Tape & Reel (TR) Active 1.8 V - 400 Ohms 0.108" L x 0.073" W (2.75mm x 1.85mm) MEMS (Silicon) 1.5 V ~ 3.6 V 185 µA Bottom Solder Pads Rectangular 50 Hz ~ 10 kHz Analog Omnidirectional -38dB ±3dB @ 94dB SPL 62.5dB 0.039" (1.00mm) - ROHS3 Compliant EAR99 8518.10.8030 5,911
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse