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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 Height - Seated (Max) Type Material Accessory Type Color For Use With/Related Products Voltage Range Technology Current - Supply 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 Output Type Direction Sensitivity S/N Ratio Height (Max) DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package
RAB-33303-000 Knowles RAB-33303-000 12.0166
RFQ
ECAD 6244 0.00000000 Knowles - Bulk Active - ROHS3 Compliant EAR99 8518.29.8000 100
EF-26634-000 Knowles EF-26634-000 -
RFQ
ECAD 4731 0.00000000 Knowles EF Bulk Obsolete - 675 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6.3 kHz - 122.00 - Sensitivity - - download ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 1
EF-26430-000 Knowles EF-26430-000 -
RFQ
ECAD 1569 0.00000000 Knowles EF Tray Obsolete - 964 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6.3 kHz - 125.50 - Sensitivity - - download 1 (Unlimited) EAR99 8518.29.8000 25
SWFK-32254-000 Knowles SWFK-32254-000 48.6300
RFQ
ECAD 2324 0.00000000 Knowles SWFK Bulk Active - 7.2 Ohms 0.197" L x 0.108" W (5.00mm x 2.73mm) 0.250" (6.35mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 7.6 kHz - 97.00 - Sound Pressure Level (SPL) - - download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 100
RVA-90063-N04 Knowles RVA-90063-N04 67.5420
RFQ
ECAD 6513 0.00000000 Knowles RVA-90063-NXX Tray Active - 96.3 Ohms - - Receiver, Balanced Armature Magnetic Free Hanging - - - 200 Hz ~ 8.21 kHz - 99.10 - Sound Pressure Level (SPL) - - - RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1333 EAR99 8518.29.8000 25
SPH1644LM4H1 Knowles SPH1644LM4H1 -
RFQ
ECAD 9601 0.00000000 Knowles * Tape & Reel (TR) Obsolete - 1 (Unlimited) 423-SPH1644LM4H1TR EAR99 8518.10.8030 1
FH-23371-000 Knowles FH-23371-000 32.4873
RFQ
ECAD 3196 0.00000000 Knowles FH Tray Active - 130 Ohms 0.201" L x 0.111" W (5.09mm x 2.80mm) 0.104" (2.64mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6.3 kHz - 103.00 - Sensitivity - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
8101-254049 Knowles 8101-254049 -
RFQ
ECAD 2056 0.00000000 Knowles - Tray Obsolete - - - General Purpose - - - - - - - - - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 15
FB-FO-23528-000 Knowles FB-FO-23528-000 52.6383
RFQ
ECAD 7803 0.00000000 Knowles FB Box Active - Boom - - - - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 35
SPUL409HE5H-PB-2 Knowles SPUL409HE5H-PB-2 1.2600
RFQ
ECAD 1 0.00000000 Knowles SiSonic™ Tape & Reel (TR) Obsolete 300 Ohms 0.148" L x 0.116" W (3.76mm x 2.95mm) MEMS (Silicon) 1.5 V ~ 3.6 V 190 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 5,700
2005-252318 Knowles 2005-252318 -
RFQ
ECAD 4633 0.00000000 Knowles 2005 Bulk Obsolete - Slide Switch - - - ROHS3 Compliant 1 (Unlimited) EAR99 8536.50.9050 1
ED-29689-M11 Knowles ED-29689-M11 23.4100
RFQ
ECAD 25 0.00000000 Knowles ED Tray Active - 10.2 Ohms - - Receiver, Balanced Armature Magnetic - - - - 200 Hz ~ 5 kHz - 104.00 - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 25
FH-26759-000 Knowles FH-26759-000 -
RFQ
ECAD 5617 0.00000000 Knowles FH Bulk Obsolete - 790 Ohms 0.201" L x 0.111" W (5.09mm x 2.80mm) 0.104" (2.64mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6.3 kHz - - - - - Ferrite - Not Applicable EAR99 8518.29.8000 1
8101-254060 Knowles 8101-254060 -
RFQ
ECAD 7878 0.00000000 Knowles - Tray Obsolete - - - General Purpose - - - - - - - - - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
EA-21842-G31 Knowles EA-21842-G31 20.9800
RFQ
ECAD 5961 0.00000000 Knowles EA Tray Active 1.3 V 3.5 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 50 µA - Solder Pads Rectangular 10 Hz ~ 10 kHz Analog Omnidirectional -59dB ±3dB @ 74dB SPL - 0.089" (2.26mm) - Not applicable Not Applicable REACH Unaffected EAR99 8518.10.8030 100
SPV0842LR5H-1 Knowles SPV0842LR5H-1 -
RFQ
ECAD 4816 0.00000000 Knowles SiSonic™ Tape & Reel (TR) Obsolete - 0.108" L x 0.073" W (2.75mm x 1.85mm) MEMS (Silicon) 185 µA Bottom Solder Pads Rectangular 50 Hz ~ 10 kHz Analog Omnidirectional -38dB ±3dB @ 94dB SPL 62.5dB 0.039" (1.00mm) download 1 (Unlimited) EAR99 8518.10.8030 5,900
RVA-90063-N12 Knowles RVA-90063-N12 67.5420
RFQ
ECAD 6078 0.00000000 Knowles RVA-90063-NXX Tray Active - 96.3 Ohms - - Receiver, Balanced Armature Magnetic Free Hanging - - - 200 Hz ~ 8.21 kHz - 99.10 - Sound Pressure Level (SPL) - - - RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1337 EAR99 8518.29.8000 25
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
SPQ0410HE5H Knowles SPQ0410HE5H -
RFQ
ECAD 7914 0.00000000 Knowles - Bulk Active - 423-SPQ0410HE5H EAR99 8518.10.8030 1
PHF-23851-000 Knowles PHF-23851-000 38.8100
RFQ
ECAD 2452 0.00000000 Knowles PHF Tray Active - 56 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) General Purpose Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6 kHz - 110.00 - Sound Pressure Level (SPL) - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
EM-27580-C36 Knowles EM-27580-C36 15.7188
RFQ
ECAD 8452 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 0.9 V ~ 1.6 V 50 µA Side Solder Pads Square 300 Hz ~ 5.5 kHz Analog Omnidirectional -57dB ±4dB @ 74dB SPL - 0.090" (2.28mm) download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
EM-23979-D52 Knowles EM-23979-D52 -
RFQ
ECAD 8237 0.00000000 Knowles * Obsolete - Not Applicable REACH Unaffected Q3067024B EAR99 8518.10.8030 1
EK-33424-000 Knowles EK-33424-000 -
RFQ
ECAD 1979 0.00000000 Knowles EK Bulk Obsolete - Not Applicable EAR99 8518.10.8030 1
SPW0430HR5HB-B Knowles SPW0430HR5HB-B -
RFQ
ECAD 5077 0.00000000 Knowles SiSonic™ Tape & Reel (TR) Obsolete 450 Ohms 0.122" L x 0.098" W (3.10mm x 2.50mm) MEMS (Silicon) 1.5 V ~ 3.6 V 110 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) download 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 5,700
RVA-90020-N21 Knowles RVA-90020-N21 50.4468
RFQ
ECAD 5240 0.00000000 Knowles RVA-90020-NXX Tray Active - 117.8 Ohms - - Receiver, Balanced Armature Magnetic Free Hanging - - - 200 Hz ~ 10.07 kHz - 94.30 - Sound Pressure Level (SPL) - - - RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1322 EAR99 8518.29.8000 25
2403 260 00132 Knowles 2403 260 00132 -
RFQ
ECAD 8202 0.00000000 Knowles SC-Cobra-WP Tray Obsolete - 6 Ohms 0.591" L x 0.433" W (15.00mm x 11.00mm) 0.138" (3.50mm) General Purpose Magnetic Top Spring Type Waterproof Rectangular 300 Hz ~ 20 kHz 500Hz 74.00 1W/10mm Sound Pressure Level (SPL) 1 W 1.2 W Silicone Nd-Fe-B download 1 (Unlimited) REACH Unaffected 423-1205 EAR99 8518.29.8000 2,688
FG45-32335-P03 Knowles FG45-32335-P03 26.7012
RFQ
ECAD 6645 0.00000000 Knowles FG45 Bulk Active 1.3 V 4.4 kOhms 0.101" Dia (2.57mm) Electret Condenser 0.9 V ~ 10 V 40 µA Top Solder Pads Circular 80 Hz ~ 1 kHz Analog Omnidirectional -72dB ±3dB @ 74dB SPL - 0.102" (2.60mm) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 100
SPU0414HR5H Knowles SPU0414HR5H -
RFQ
ECAD 5045 0.00000000 Knowles * Bulk Active - 400 Ohms 0.148" L x 0.116" W (3.76mm x 2.95mm) MEMS (Silicon) 1.5 V ~ 3.6 V 350 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional - 0.043" (1.10mm) - 423-SPU0414HR5H EAR99 8518.10.8030 1
WB-23613-000 Knowles WB-23613-000 -
RFQ
ECAD 3918 0.00000000 Knowles WB Tray Obsolete - Wax Removal - Hearing Aids - RoHS Compliant Not Applicable REACH Unaffected EAR99 3926.90.9985 25
2005-253165 Knowles 2005-253165 -
RFQ
ECAD 3093 0.00000000 Knowles 2005 Tray Obsolete - Switch Beige Hearing Aids - 1 (Unlimited) REACH Unaffected EAR99 8536.50.9050 25
  • 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