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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Ratings Impedance Size / Dimension Height - Seated (Max) Type Base Product Number Technology Port Location 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 DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package
GR-31570-000 Knowles GR-31570-000 63.6700
RFQ
ECAD 100 0.00000000 Knowles GR Tray Active - 87.7 Ohms 0.240" L x 0.126" W (6.10mm x 3.20mm) 0.240" (6.10mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 100 Hz ~ 5.58 kHz - 103.00 - Sound Pressure Level (SPL) 10 mW - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
TR1205S030YN8WPGDA Seltech TR1205S030YN8WPGDA 4.7500
RFQ
ECAD 20 0.00000000 Seltech - Tray Active 8 Ohms 0.472" L x 0.197" W (12.00mm x 5.00mm) 0.146" (3.70mm) General Purpose Magnetic Top Rectangular 1000 Hz ~ 20000 Hz 1.4kHz 73.00 1W/1m Sensitivity 300 mW 500 mW Nd-Fe-B download RoHS Compliant REACH Unaffected 2673-TR1205S030YN8WPGDA 1
CMS-160925-078L100 CUI Devices CMS-160925-078L100 2.2100
RFQ
ECAD 371 0.00000000 CUI Devices CMS Tray Active 8 Ohms 0.630" L x 0.354" W (16.00mm x 9.00mm) 0.098" (2.50mm) General Purpose CMS-160925 Magnetic Top Wire Leads - Rectangular 100 Hz ~ 20 kHz 550Hz 90.00 700mW/100mm Sound Pressure Level (SPL) 700 mW 1 W Polyester, Polyethylene Terephthalate (PET) Nd-Fe-B download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
WBFK-30111-000 Knowles WBFK-30111-000 16.7761
RFQ
ECAD 8717 0.00000000 Knowles WBFK Bulk Active -17°C ~ 63°C - 15 Ohms 0.197" L x 0.107" W (5.00mm x 2.73mm) 0.780" (19.80mm) Receiver - Top Solder Pads - Rectangular 200 Hz ~ 7.4 kHz - 91.00 - Sound Pressure Level (SPL) - - - - ROHS3 Compliant EAR99 8518.29.8000 100
SP-2306-1 Soberton Inc. SP-2306-1 2.2300
RFQ
ECAD 164 0.00000000 Soberton Inc. SP Micro Speaker Tray Active -20°C ~ 60°C - 8 Ohms 0.906" Dia (23.00mm) 0.224" (5.70mm) General Purpose Magnetic Top Wire Leads - Round 300 Hz ~ 8 kHz 750Hz 87.00 100mW/100mm Sound Pressure Level (SPL) 1 W 1.5 W Polyester, Polyethylene Terephthalate (PET) N38 download ROHS3 Compliant Not Applicable REACH Unaffected 433-1247 EAR99 8518.29.8000 60
SW250508-1 DB Unlimited SW250508-1 4.1400
RFQ
ECAD 900 0.00000000 DB Unlimited SW Tray Active -20°C ~ 55°C - 8 Ohms 0.984" L x 0.630" W (25.00mm x 16.00mm) 0.264" (6.70mm) General Purpose Magnetic Top Solder Pads IP67 - Dust Tight, Waterproof Oval 550 Hz ~ 10 kHz 550Hz 87.00 100mm Sound Pressure Level (SPL) 1 W 1.5 W Polyester, Polyethylene Terephthalate (PET) - - download ROHS3 Compliant Not Applicable REACH Unaffected 2104-SW250508-1 EAR99 8518.29.8000 100
EF-22020-000 Knowles EF-22020-000 -
RFQ
ECAD 8971 0.00000000 Knowles EF Bulk Obsolete - - - General Purpose Magnetic - Solder Pads - Rectangular - - - - - - - ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 1
WSPH-3005 Soberton Inc. WSPH-3005 3.0100
RFQ
ECAD 56 0.00000000 Soberton Inc. - Tray Active -20°C ~ 60°C - 16 Ohms 1.181" Dia (30.00mm) 0.209" (5.30mm) General Purpose Magnetic Top Solder Pads IP67 - Dust Tight, Waterproof Round 800 Hz ~ 20 kHz 800Hz 90.00 100mW/100mm Sound Pressure Level (SPL) 250 mW 500 mW Polyester, Polyethylene Terephthalate (PET) Nd-Fe-B download ROHS3 Compliant Not Applicable REACH Unaffected 433-1284 EAR99 8518.29.8000 50
SW1000304-1 DB Unlimited SW1000304-1 6.9000
RFQ
ECAD 156 0.00000000 DB Unlimited SW Tray Active -20°C ~ 55°C - 4 Ohms 3.937" L x 1.772" W (100.00mm x 45.00mm) 0.807" (20.50mm) General Purpose Magnetic Top Wire Leads IP67 - Dust Tight, Waterproof Rectangular 350 Hz ~ 20 kHz 350Hz 106.00 100mm Sound Pressure Level (SPL) 3 W 5 W Polyester, Polyethylene Terephthalate (PET) - download ROHS3 Compliant Not Applicable REACH Unaffected 2104-SW1000304-1 EAR99 8518.29.8000 30
CS28-01W75-06-1X Challenge Electronics CS28-01W75-06-1X 2.8700
RFQ
ECAD 1 0.00000000 Challenge Electronics - Tray Active -40°C ~ 85°C - 8 Ohms 1.102" Dia (28.00mm) 0.220" (5.60mm) General Purpose, Enclosure Included Magnetic Top Connector IP67 - Dust Tight, Waterproof Round 750 Hz ~ 7 kHz 750Hz 101.00 1W/100mm Sound Pressure Level (SPL) 1.5 W 2 W Polyethylenimine (PEI) Nd-Fe-B 5% Max @ 1kHz, 1W - ROHS3 Compliant Not Applicable REACH Affected 2603-CS28-01W75-06-1X EAR99 8518.29.8000 600
DFK-30041-000 Knowles DFK-30041-000 38.2859
RFQ
ECAD 3868 0.00000000 Knowles DFK Tray Active - 175 Ohms 0.197" L x 0.108" W (5.00mm x 2.73mm) 0.197" (5.00mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 5.3 kHz - 99.70 - Sound Pressure Level (SPL) - - download RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1253 EAR99 8518.29.8000 100
AL 130 - 8 OHM Visaton GmbH & Co. KG AL 130 - 8 OHM 133.4200
RFQ
ECAD 3494 0.00000000 Visaton GmbH & Co. KG - Bulk Active - - 8 Ohms 6.024" Dia (153.00mm) 2.461" (62.50mm) - Magnetic Top Quick Connect - Round 43 Hz ~ 8 kHz 43Hz 87.00 1W/1M Sound Pressure Level (SPL) 60 W 90 W Aluminum - - download ROHS3 Compliant Not Applicable REACH Unaffected 2056-AL130-8OHM EAR99 8518.29.8000 1
UT-P2020 USound GmbH UT-P2020 12.6300
RFQ
ECAD 740 0.00000000 USound GmbH - Tray Active - - 0.264" L x 0.185" W (6.70mm x 4.70mm) 0.062" (1.58mm) General Purpose Piezo Top Solder Pads - Rectangular 20 Hz ~ 20 kHz 2.7kHz - - Sound Pressure Level (SPL) - - - download 2000-UT-P2020 EAR99 8542.39.0001 1,000
BC11WG59-04 Peerless by Tymphany BC11WG59-04 -
RFQ
ECAD 5655 0.00000000 Peerless by Tymphany BC Bulk Active - 4.23 Ohms 4.921" Dia (125.00mm) 2.331" (59.20mm) Woofer Magnetic Top Solder Eyelet(s) - Round 55 Hz ~ 8 kHz 64.6Hz 87.20 1W/1M Half Space Sensitivity 30 W Paper Ferrite - ROHS3 Compliant 1 (Unlimited) REACH Unaffected T04-1B0040015 EAR99 8518.29.8000 12
CMS0401KL-3X CUI Devices CMS0401KL-3X 14.1400
RFQ
ECAD 1 0.00000000 CUI Devices CMS Tray Active - 8 Ohms 1.579" L x 1.579" W (40.10mm x 40.10mm) 0.571" (14.50mm) General Purpose CMS0401 Magnetic Top Solder Eyelet(s) - Round, Square Frame 312 Hz ~ 20 kHz 390Hz 87.00 1W/500mm Sound Pressure Level (SPL) 5 W 8 W Polyester, Polyethylene Terephthalate (PET) Nd-Fe-B download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 300
NS28M-04005-L100-01 NAC HOLDINGS LIMITED NS28M-04005-L100-01 1.2000
RFQ
ECAD 1 0.00000000 NAC HOLDINGS LIMITED - Tray Active - 4 Ohms 1.102" Dia (28.00mm) 0.417" (10.60mm) General Purpose Magnetic - Solder Pads - Round 500 Hz ~ 10 kHz 700Hz 90.00 - Sound Pressure Level (SPL) 500 mW 700 mW Polyester, Polyethylene Terephthalate (PET) Nd-Fe-B download RoHS Compliant Not Applicable Vendor Undefined 4086-NS28M-04005-L100-01 1
CMS-151125-076L100-67 CUI Devices CMS-151125-076L100-67 1.3351
RFQ
ECAD 2308 0.00000000 CUI Devices CMS Tray Active 6 Ohms 0.591" L x 0.433" W (15.00mm x 11.00mm) 0.098" (2.50mm) General Purpose CMS-151 Magnetic Top Wire Leads IP67 - Dust Tight, Waterproof Rectangular 100 Hz ~ 20 kHz 550Hz 92.50 700mW/100mm Sound Pressure Level (SPL) 700 mW 1 W Polyester, Polyethylene Terephthalate (PET) Nd-Fe-B download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
AS04032PR-R PUI Audio, Inc. AS04032PR-R 3.8500
RFQ
ECAD 75 0.00000000 PUI Audio, Inc. AS Tray Active -20°C ~ 60°C - 32 Ohms 1.575" Dia (40.00mm) 0.417" (10.60mm) General Purpose Magnetic Top Solder Eyelet(s) - Round 600 Hz ~ 5 kHz 600Hz 78.00 1W/1M Sound Pressure Level (SPL) 1 W 2 W Paper Nd-Fe-B 5% Max download ROHS3 Compliant Not Applicable 668-AS04032PR-R EAR99 8518.29.8000 25
GF0922 CUI Devices GF0922 4.5955
RFQ
ECAD 1294 0.00000000 CUI Devices GF Bag Active - 8 Ohms 3.622" Dia (92.00mm) 1.102" (28.00mm) General Purpose Magnetic Top Solder Eyelet(s) - Round 300 Hz ~ 13 kHz 300Hz 93.00 1W/500mm Sound Pressure Level (SPL) 2 W 3 W Paper Ferrite download ROHS3 Compliant Not Applicable REACH Unaffected GF0922-NDR EAR99 8518.29.8000 100
SM150508-1 DB Unlimited SM150508-1 2.9362
RFQ
ECAD 2660 0.00000000 DB Unlimited - Tray Active -20°C ~ 70°C - 8 Ohms 0.591" L x 0.433" W (15.00mm x 11.00mm) 0.118" (3.00mm) General Purpose Magnetic Top Spring Type - Rectangular 500 Hz ~ 20 kHz 500Hz 89.00 100mm Sound Pressure Level (SPL) 700 mW 1 W Polyester, Polyethylene Terephthalate (PET) - - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 2104-SM150508-1 EAR99 8518.29.8000 150
AS04008CO-4 PUI Audio, Inc. AS04008CO-4 -
RFQ
ECAD 3651 0.00000000 PUI Audio, Inc. AS Tray Obsolete - 8 Ohms 1.575" L x 0.787" W (40.00mm x 20.00mm) 0.228" (5.80mm) General Purpose Magnetic Top Solder Pads - Oval, Rectangular Frame 450 Hz ~ 20 kHz 450Hz 83.00 1W/1M Sound Pressure Level (SPL) 1.5 W 3 W Cloth N35 - RoHS non-compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
EC-23097-000 Knowles EC-23097-000 -
RFQ
ECAD 5478 0.00000000 Knowles EC Bulk Obsolete - 400 Ohms 0.298" L x 0.170" W (7.57mm x 4.31mm) 0.147" (3.73mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 4 kHz - 111.00 - Sensitivity - - download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
SPKA.46.8.A Taoglas Limited SPKA.46.8.A 26.2800
RFQ
ECAD 4 0.00000000 Taoglas Limited - Box Active -40°C ~ 85°C - 8 Ohms 6.220" L x 4.213" W (158.00mm x 107.00mm) 2.205" (56.00mm) General Purpose SPKA.46 Magnetic Top Connector - Oval, Rectangular Frame 10 Hz ~ 20 kHz - 30.00 - Sound Pressure Level (SPL) 25 W 50 W - - - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 931-SPKA.46.8.A EAR99 8518.29.8000 1
CMS-40288N CUI Devices CMS-40288N 5.3600
RFQ
ECAD 1824 0.00000000 CUI Devices CMS Tray Active - 8 Ohms 1.575" L x 1.102" W (40.00mm x 28.00mm) 0.465" (11.80mm) General Purpose CMS-40288 Magnetic Top Solder Eyelet(s) - Oval, Rectangular Frame 440 Hz ~ 20 kHz 550Hz 85.00 1W/300mm Sound Pressure Level (SPL) 2 W 3 W Cloth Nd-Fe-B download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 60
CMS-26418N CUI Devices CMS-26418N 1.6478
RFQ
ECAD 9807 0.00000000 CUI Devices CMS Tray Active - 8 Ohms 1.024" Dia (26.00mm) 0.161" (4.10mm) General Purpose CMS-26418 Magnetic Top Solder Pads - Round 416 Hz ~ 6 kHz 520Hz 79.00 1W/1M Sound Pressure Level (SPL) 200 mW 300 mW Polyester, Polyethylene Terephthalate (PET) Nd-Fe-B download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 40
AS03508CO-7-R PUI Audio, Inc. AS03508CO-7-R 4.1400
RFQ
ECAD 153 0.00000000 PUI Audio, Inc. AS Tray Active - 8 Ohms 1.378" L x 0.630" W (35.00mm x 16.00mm) 0.240" (6.10mm) General Purpose Magnetic Top Solder Pads - Oval, Rectangular Frame 700 Hz ~ 20 kHz 700Hz 83.00 1W/500mm Sound Pressure Level (SPL) 1 W 2 W Cloth Nd-Fe-B download ROHS3 Compliant Not Applicable EAR99 8518.29.8000 72
CES-20134-088PMA CUI Devices CES-20134-088PMA 3.1800
RFQ
ECAD 294 0.00000000 CUI Devices CES Tray Active -20°C ~ 70°C - 8 Ohms 0.787" L x 0.633" W (20.00mm x 16.09mm) 0.192" (4.87mm) General Purpose CES-20134 Magnetic Top Wire Leads with Connector - Rectangular 500 Hz ~ 20 kHz 1.3kHz 91.00 800mW/100mm Sound Pressure Level (SPL) 800 mW 1 W Polyetheretherketone (PEEK) Nd-Fe-B 10% Max @ 2KHz, 0.1M, 0.8W download ROHS3 Compliant Not Applicable REACH Unaffected 2223-CES-20134-088PMA EAR99 8518.29.8000 80
CES-2704-088L050 CUI Devices CES-2704-088L050 3.3700
RFQ
ECAD 104 0.00000000 CUI Devices CES Tray Active -30°C ~ 70°C - 8 Ohms 1.063" Dia (27.00mm) 0.193" (4.90mm) General Purpose, Enclosure Included CES-2704 Magnetic Top Wire Leads - Round 50 Hz ~ 20 kHz 850Hz 90.00 800mW/100mm Sound Pressure Level (SPL) 800 mW 1 W Plastic Nd-Fe-B download ROHS3 Compliant Not Applicable REACH Unaffected 2223-CES-2704-088L050 EAR99 8518.21.0000 117
CMS-20103-078SP CUI Devices CMS-20103-078SP 4.6400
RFQ
ECAD 7684 0.00000000 CUI Devices CMS Tray Active -30°C ~ 70°C - 8 Ohms 0.787" L x 0.394" W (20.00mm x 10.00mm) 0.118" (3.00mm) General Purpose CMS-20103 Magnetic Top Solder Pads - Rectangular 440 Hz ~ 20 kHz 550Hz 90.00 700mW/100mm Sound Pressure Level (SPL) 700 mW 1 W Polyetheretherketone (PEEK) Nd-Fe-B 10% Max @ 1kHz, 700mW, 100mm download ROHS3 Compliant Not Applicable REACH Unaffected 2223-CMS-20103-078SP EAR99 8518.29.8000 100
2403 260 00031 Knowles 2403 260 00031 -
RFQ
ECAD 3901 0.00000000 Knowles - Tape & Reel (TR) Obsolete - 32 Ohms 0.472" L x 0.315" W (12.00mm x 8.00mm) 0.085" (2.15mm) Receiver Magnetic Top Spring Type - Rectangular 100 Hz ~ 10 kHz 350Hz 68.00 1W/1M Sensitivity 40 mW 75 mW Polyester Nd-Fe-B download 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 1,300
  • 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