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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 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
SPM0408LE5H-2 Knowles SPM0408LE5H-2 -
RFQ
ECAD 2056 0.00000000 Knowles - Tape & Reel (TR) Obsolete - 1 (Unlimited) EAR99 8518.10.8030 1,200
SPW0878LR5H-1 Knowles SPW0878LR5H-1 1.1800
RFQ
ECAD 13 0.00000000 Knowles SiSonic™ SPW Tape & Reel (TR) Active 1.8 V - 380 Ohms 0.122" L x 0.098" W (3.10mm x 2.50mm) MEMS (Silicon) 1.6 V ~ 1.9 V 75 µA Bottom Solder Pads Rectangular 10 kHz ~ 10 kHz Analog Omnidirectional -44dB ±1dB @ 94dB SPL 64.5dB 0.042" (1.06mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 5,700
SPM0204HE5H Knowles SPM0204HE5H -
RFQ
ECAD 8959 0.00000000 Knowles SPM Bulk Active - 300 Ohms 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 1.5 V ~ 3.6 V 250 µA Top Solder Pads Rectangular 100 Hz ~ 8 kHz Analog Omnidirectional -42dB - 0.049" (1.25mm) - 423-SPM0204HE5H EAR99 8518.10.8030 1
FG-23742-P16 Knowles FG-23742-P16 -
RFQ
ECAD 1003 0.00000000 Knowles - Bulk Active - EAR99 8518.10.8030 1
SPV0840LR5H-B Knowles SPV0840LR5H-B -
RFQ
ECAD 4364 0.00000000 Knowles * Bulk Active - 400 Ohms 0.108" L x 0.073" W (2.75mm x 1.85mm) MEMS (Silicon) 1.5 V ~ 3.6 V 60 µA Bottom Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -38dB ±3dB @ 94dB SPL 62.5dB 0.039" (1.00mm) - EAR99 8518.10.8030 1
EF-28321-116 Knowles EF-28321-116 20.2758
RFQ
ECAD 1364 0.00000000 Knowles * Bulk Active - RoHS non-compliant 1 (Unlimited) REACH Unaffected EF-8321-116 EAR99 8518.29.8000 100
EK-23132-C36 Knowles EK-23132-C36 21.2800
RFQ
ECAD 50 0.00000000 Knowles EK Bulk Active 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) download Not applicable 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 100
FED-27304-I06 Knowles FED-27304-I06 21.9308
RFQ
ECAD 2579 0.00000000 Knowles FED Tray Active - 370 Ohms - - Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular 200 Hz ~ 4 kHz - 102.50 - - - Ferrite - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
GA38-30774-000 Knowles GA38-30774-000 -
RFQ
ECAD 2417 0.00000000 Knowles GA Bulk Obsolete 1.3 V 4.4 kOhms 0.157" L x 0.079" W (4.00mm x 2.00mm) Electret Condenser 25 µA Bottom Solder Pads Rectangular 20 Hz ~ 20 kHz Analog Omnidirectional -53.5dB ±3dB @ 74dB SPL - 0.079" (2.00mm) - Not Applicable EAR99 8518.10.8030 1
2005-253062 Knowles 2005-253062 -
RFQ
ECAD 5760 0.00000000 Knowles 2005 Tray Obsolete - Switch Beige Hearing Aids - 1 (Unlimited) REACH Unaffected EAR99 8536.50.9050 25
2800-254013 Knowles 2800-254013 -
RFQ
ECAD 8847 0.00000000 Knowles 2800 Tray Obsolete - Switch - Hearing Aids download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8536.50.9031 25
2800-253633 Knowles 2800-253633 -
RFQ
ECAD 5072 0.00000000 Knowles 2800 Tray Obsolete - Switch - Hearing Aids download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8536.50.9031 25
EK-26597-C36 Knowles EK-26597-C36 13.2784
RFQ
ECAD 8844 0.00000000 Knowles EK Tray Active 1.3 V 4.4 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 0.9 V ~ 10 V 50 µA Side Solder Pads Rectangular 100 Hz ~ 5 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) download Not applicable 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 25
SPH0655LM4H-1 Knowles SPH0655LM4H-1 1.3400
RFQ
ECAD 4 0.00000000 Knowles SiSonic™ SPH Tape & Reel (TR) Active 1.8 V - 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) 2 mA Bottom Solder Pads Rectangular Digital, PDM Omnidirectional -37dB ±1dB @ 94dB SPL 66dB 0.043" (1.08mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8542.39.0001 5,900
EC-23097-A33G Knowles EC-23097-A33G -
RFQ
ECAD 9097 0.00000000 Knowles EC Tray Obsolete - Not Applicable EAR99 8518.29.8000 1
SPH0641LM4H-1-8 Knowles SPH0641LM4H-1-8 -
RFQ
ECAD 7012 0.00000000 Knowles SPH Bulk Active 1.8 V - 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) 1.6 V ~ 3.6 V 700 µA Bottom Solder Pads Rectangular 45 Hz ~ 14.5 kHz Digital, PDM Omnidirectional -26dB ±1dB @ 94dB SPL 64.3dB 0.043" (1.08mm) - EAR99 8518.10.8030 1
FH-23821-000 Knowles FH-23821-000 32.4873
RFQ
ECAD 4546 0.00000000 Knowles FH Tray Active - 260 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
WB-23607-000 Knowles WB-23607-000 -
RFQ
ECAD 4457 0.00000000 Knowles WB Tray Obsolete - Wax Protection - Hearing Aids - RoHS Compliant Not Applicable REACH Unaffected EAR99 3926.90.9985 25
CI-30050-000 Knowles CI-30050-000 21.4764
RFQ
ECAD 6407 0.00000000 Knowles CI Tray Active - 25 Ohms 0.373" L x 0.283" W (9.47mm x 7.18mm) 0.165" (4.19mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 4.6 kHz - 118.50 - Sound Pressure Level (SPL) - - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 25
8101-109-04 Knowles 8101-109-04 -
RFQ
ECAD 8984 0.00000000 Knowles - Tray Obsolete - - - General Purpose - - - - - - - - - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
SPK2611HM7H-1 Knowles SPK2611HM7H-1 -
RFQ
ECAD 4828 0.00000000 Knowles - Bulk Active - ROHS3 Compliant EAR99 8518.10.8030 1
EH-30854-000 Knowles EH-30854-000 28.8678
RFQ
ECAD 5172 0.00000000 Knowles EH Tray Active - - - Receiver, Balanced Armature Magnetic - - - - - - - - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 100
TO-31588-D31 Knowles TO-31588-D31 -
RFQ
ECAD 4961 0.00000000 Knowles TO Tray Obsolete - - - - - Analog Omnidirectional - - - - Not Applicable REACH Unaffected EAR99 8518.10.8030 25
SPVF8B8LR5H1 Knowles SPVF8B8LR5H1 -
RFQ
ECAD 6417 0.00000000 Knowles * Tape & Reel (TR) Obsolete - ROHS3 Compliant 1 (Unlimited) 423-SPVF8B8LR5H1TR EAR99 8518.10.8030 1
RVA-90020-N30 Knowles RVA-90020-N30 50.4468
RFQ
ECAD 3099 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 423-1331 EAR99 8518.29.8000 25
SPM0410LR5H Knowles SPM0410LR5H -
RFQ
ECAD 1186 0.00000000 Knowles SPM Bulk Active - 400 Ohms 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 1.5 V ~ 3.6 V 250 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -38dB - 0.049" (1.25mm) - 423-SPM0410LR5H EAR99 8518.10.8030 1
EH-27479-000 Knowles EH-27479-000 28.8678
RFQ
ECAD 4828 0.00000000 Knowles EH Bulk Active - 215 Ohms 0.204" L x 0.140" W (5.18mm x 3.55mm) 0.120" (3.05mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6 kHz - 103.00 - Sensitivity - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 100
EC-23098-A33G Knowles EC-23098-A33G -
RFQ
ECAD 9168 0.00000000 Knowles EC Tray Obsolete - Not Applicable EAR99 8518.29.8000 1
EL-23085-C28 Knowles EL-23085-C28 -
RFQ
ECAD 5535 0.00000000 Knowles EL Bulk Obsolete 1.3 V 4.4 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 50 µA Side Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Unidirectional -54.5dB +2dB, -4dB @ 74dB SPL - 0.089" (2.26mm) - Not Applicable REACH Unaffected EAR99 8518.10.8030 25
NR-25994-D05 Knowles NR-25994-D05 -
RFQ
ECAD 7166 0.00000000 Knowles NR Bulk Obsolete - Not Applicable EAR99 8518.10.8030 1
  • 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