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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Voltage - Rated Operating Temperature 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 Distortion Rating Output Type Direction Sensitivity S/N Ratio Height (Max) DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package
GR-31767-000 Knowles GR-31767-000 50.9314
RFQ
ECAD 4308 0.00000000 Knowles - Bulk Active - ROHS3 Compliant EAR99 8518.29.8000 100
RAE-32746-000 Knowles RAE-32746-000 10.1110
RFQ
ECAD 7948 0.00000000 Knowles - Bulk Active - ROHS3 Compliant EAR99 8518.29.8000 100
RDI-33438-000 Knowles RDI-33438-000 42.6900
RFQ
ECAD 67 0.00000000 Knowles RDI Bulk Active - - 25 Ohms 0.310" L x 0.160" W (7.87mm x 4.06mm) 0.210" (5.33mm) Receiver, Balanced Armature - Side Solder Pads - Rectangular 10 kHz - - - - - - - download Not Applicable EAR99 8518.21.0000 100
SPV21A0LR5H-1V Knowles SPV21A0LR5H-1V 1.0800
RFQ
ECAD 10 0.00000000 Knowles SiSonic™ Tape & Reel (TR) Active 2.75 V - 300 Ohms 0.108" L x 0.073" W (2.75mm x 1.85mm) MEMS (Silicon) 1.6 V ~ 3.6 V 200 µA Bottom Solder Pads Rectangular 45 Hz ~ 15.5 kHz Analog Omnidirectional -42dB ±1dB 64.5dB 0.039" (1.00mm) download 1 (Unlimited) EAR99 8518.10.8030 5,900
RSMML Knowles RSMML -
RFQ
ECAD 6832 0.00000000 Knowles - Bulk Obsolete - 423-RSMML OBSOLETE 1
009P-254016 Knowles 009P-254016 -
RFQ
ECAD 3220 0.00000000 Knowles - Bulk Obsolete - 423-009P-254016 OBSOLETE 1
MVA-60980-B80 Knowles MVA-60980-B80 -
RFQ
ECAD 7862 0.00000000 Knowles - Bulk Obsolete - 423-MVA-60980-B80 OBSOLETE 1
0009-254141 Knowles 0009-254141 -
RFQ
ECAD 3490 0.00000000 Knowles - Bulk Obsolete - 423-0009-254141 OBSOLETE 1
SPA2629LR5H Knowles SPA2629LR5H -
RFQ
ECAD 9238 0.00000000 Knowles SiSonic™ SPA Tray Obsolete - 400 Ohms 0.132" L x 0.098" W (3.35mm x 2.50mm) MEMS (Silicon) 1.5 V ~ 3.6 V 165 µA Bottom Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -38dB ±3dB @ 94dB SPL 65dB 0.039" (0.98mm) - 1 (Unlimited) 423-SPA2629LR5H OBSOLETE 1
SPA1687LR5H Knowles SPA1687LR5H -
RFQ
ECAD 6929 0.00000000 Knowles SiSonic™ Tray Obsolete 2.7 V - 600 Ohms 0.132" L x 0.098" W (3.35mm x 2.50mm) MEMS (Silicon) 2.3 V ~ 3.6 V 325 µA Bottom Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -38dB ±1dB @ 94dB SPL 65dB 0.039" (0.98mm) - 1 (Unlimited) 423-SPA1687LR5H OBSOLETE 1
SPY1824LR5H Knowles SPY1824LR5H -
RFQ
ECAD 1968 0.00000000 Knowles - Tape & Reel (TR) Active - ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 5,900
SPH5611LR5F Knowles SPH5611LR5F -
RFQ
ECAD 1775 0.00000000 Knowles - Tape & Reel (TR) Obsolete - ROHS3 Compliant 1 (Unlimited) 423-SPH5611LR5FTR OBSOLETE 5,900
SPK0813LM4H Knowles SPK0813LM4H -
RFQ
ECAD 2927 0.00000000 Knowles - Tape & Reel (TR) Obsolete - RoHS Compliant 1 (Unlimited) 423-SPK0813LM4HTR OBSOLETE 5,900
SPW4430HR5HB Knowles SPW4430HR5HB -
RFQ
ECAD 9733 0.00000000 Knowles - Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) 423-SPW4430HR5HB EAR99 8518.10.8030 1
SPH8611LR5H Knowles SPH8611LR5H -
RFQ
ECAD 9127 0.00000000 Knowles - Bulk Obsolete - RoHS Compliant 1 (Unlimited) 423-SPH8611LR5H EAR99 8518.10.8030 1
SPW1442HR5HT Knowles SPW1442HR5HT -
RFQ
ECAD 5455 0.00000000 Knowles - Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) 423-SPW1442HR5HT EAR99 8518.10.8030 1
SPU0442HR5HB Knowles SPU0442HR5HB -
RFQ
ECAD 3137 0.00000000 Knowles - Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) 423-SPU0442HR5HB EAR99 8518.10.8030 1
GV-32830-000 Knowles GV-32830-000 75.6400
RFQ
ECAD 128 0.00000000 Knowles GV Tray Active - 28.125 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature Magnetic Top, Dual Port Solder Pads - Rectangular 70 Hz ~ 12.5 kHz - 113.25 - Sound Pressure Level (SPL) - - download RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1419 EAR99 8518.29.8000 100
EK-23027 Knowles EK-23027 -
RFQ
ECAD 7527 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 0.9 V ~ 10 V 50 µA Side Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) download 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 100
TO-24609-000 Knowles TO-24609-000 23.0191
RFQ
ECAD 9248 0.00000000 Knowles TO Tray 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 100 Hz ~ 7 kHz Analog Omnidirectional -56dB ±3dB @ 74dB SPL - 0.053" (1.35mm) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 100
FED-26861-I06 Knowles FED-26861-I06 -
RFQ
ECAD 6344 0.00000000 Knowles FED Bulk Obsolete - 408 Ohms 0.248" L x 0.169" W (6.30mm x 4.29mm) 0.248" (6.30mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 4 kHz - 102.50 - Sound Pressure Level (SPL) - Ferrite download RoHS Compliant 1 (Unlimited) EAR99 8518.29.8000 1
2800-253598 Knowles 2800-253598 -
RFQ
ECAD 1427 0.00000000 Knowles 2800 Tray Obsolete - Switch - Hearing Aids download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8536.50.9031 25
TC-35030-000 Knowles TC-35030-000 199.0000
RFQ
ECAD 5 0.00000000 Knowles KN1 Bulk Active - Earbuds/Headphones Black Mobile Devices download Not Applicable EAR99 8518.30.2000 1
10826827 Knowles 10826827 -
RFQ
ECAD 1777 0.00000000 Knowles * Bulk Obsolete - 1 (Unlimited) 423-10826827 EAR99 8518.29.8000 1
WBEC-30754-000 Knowles WBEC-30754-000 -
RFQ
ECAD 8174 0.00000000 Knowles * Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) 423-WBEC-30754-000 EAR99 8518.29.8000 1
10146773 Knowles 10146773 -
RFQ
ECAD 8609 0.00000000 Knowles * Bulk Obsolete - 1 (Unlimited) 423-10146773 EAR99 8518.29.8000 1
SR6438NWS-158 Knowles SR6438NWS-158 -
RFQ
ECAD 4501 0.00000000 Knowles * Bulk Obsolete - ROHS3 Compliant Not Applicable 423-SR6438NWS-158 EAR99 8518.29.8000 25
SR6438NSS-B38 Knowles SR6438NSS-B38 -
RFQ
ECAD 4403 0.00000000 Knowles * Bulk Obsolete - ROHS3 Compliant Not Applicable 423-SR6438NSS-B38 EAR99 8518.29.8000 25
SPH0642HT5H-1 Knowles SPH0642HT5H-1 -
RFQ
ECAD 2369 0.00000000 Knowles SiSonic™, Zero-Height Mic™, SPH Tape & Reel (TR) Obsolete 500 Ohms 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) 1.5 V ~ 3.6 V 185 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -38dB ±1dB @ 94dB SPL 65dB 0.043" (1.10mm) download 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 5,900
RVA-90177-N07 Knowles RVA-90177-N07 -
RFQ
ECAD 9744 0.00000000 Knowles * Bulk Obsolete - 1 (Unlimited) 423-RVA-90177-N07 EAR99 8518.29.8000 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