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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Ratings Impedance Size / Dimension Height - Seated (Max) Type 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 DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package
FK-31059-000 Knowles FK-31059-000 29.0933
RFQ
ECAD 1667 0.00000000 Knowles FK Tray Active - - - Receiver, Balanced Armature Magnetic - - - - - - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
FED-26554-I04 Knowles FED-26554-I04 -
RFQ
ECAD 9667 0.00000000 Knowles FED Bulk Obsolete - 510 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 ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 1
ED-23147-105 Knowles ED-23147-105 13.6855
RFQ
ECAD 2303 0.00000000 Knowles * Bulk Active - RoHS non-compliant Not Applicable REACH Unaffected ED-3147-105 EAR99 8518.29.8000 100
EF-26808-000 Knowles EF-26808-000 19.6786
RFQ
ECAD 3382 0.00000000 Knowles - Bulk Active - ROHS3 Compliant EAR99 8518.29.8000 100
ED-29768-000 Knowles ED-29768-000 16.5388
RFQ
ECAD 1097 0.00000000 Knowles ED Bulk Active - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
EF-26872-000 Knowles EF-26872-000 -
RFQ
ECAD 2274 0.00000000 Knowles EF Tray Obsolete - 636 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.160" (4.06mm) General Purpose Magnetic - Solder Pads - Rectangular 200 Hz ~ 6.3 kHz - - - - - - - ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 1
ED-26751-000 Knowles ED-26751-000 -
RFQ
ECAD 6646 0.00000000 Knowles ED Bulk Obsolete - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - - ROHS3 Compliant Not Applicable EAR99 8518.29.8000 1
GQ-30783-000 Knowles GQ-30783-000 42.1500
RFQ
ECAD 80 0.00000000 Knowles GQ Tray Active - 39.4 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 70 Hz ~ 13 kHz - 109.50 - Sound Pressure Level (SPL) - - download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 100
EH-23052-000 Knowles EH-23052-000 -
RFQ
ECAD 8429 0.00000000 Knowles EH Bulk Obsolete - 2.15 kOhms 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 ~ 5.5 kHz - 103.00 - Sensitivity - - download ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 1
BK-23113-017 Knowles BK-23113-017 -
RFQ
ECAD 6465 0.00000000 Knowles BK Bulk Obsolete - 730 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 4 kHz - 126.00 - Sensitivity - - download Not Applicable EAR99 8518.29.8000 25
EH-27232-000 Knowles EH-27232-000 28.8678
RFQ
ECAD 9978 0.00000000 Knowles EH Tray Active - 0.204" L x 0.140" W (5.18mm x 3.55mm) 0.120" (3.05mm) Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular 200 Hz ~ 8 kHz - - - - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 100
RVA-90091-N02 Knowles RVA-90091-N02 -
RFQ
ECAD 3721 0.00000000 Knowles RVA-90091-NXX Tray Obsolete - - - General Purpose - Free Hanging - - - - - - - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
GD-31223-000 Knowles GD-31223-000 43.7714
RFQ
ECAD 4684 0.00000000 Knowles GD Tray Active - 144.4 Ohms 0.236" L x 0.123" W (5.99mm x 3.12mm) 0.236" (6.00mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 100 Hz ~ 6.7 kHz - 100.00 - Sound Pressure Level (SPL) 10 mW 50 mW - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
EH-23149-000 Knowles EH-23149-000 28.8678
RFQ
ECAD 3520 0.00000000 Knowles EH Tube Active - 165 Ohms 0.204" L x 0.140" W (5.18mm x 3.55mm) 0.120" (3.05mm) Receiver Magnetic Top Solder Pads - Rectangular 200 Hz ~ 5.5 kHz - 103.00 - Sensitivity - - download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 100
CB-22848 Knowles CB-22848 -
RFQ
ECAD 8397 0.00000000 Knowles CB Tube Obsolete - 48 Ohms - - Receiver, Balanced Armature Magnetic Side PC Pins - Square 150 Hz ~ 7 kHz - - - - - - download 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 1
TEC-30033-000 Knowles TEC-30033-000 29.4700
RFQ
ECAD 96 0.00000000 Knowles TEC Tray Active - 31 Ohms 0.310" L x 0.161" W (7.87mm x 4.09mm) 0.112" (2.84mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6.49 kHz - 107.00 - Sound Pressure Level (SPL) - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
RAE-33755-000 Knowles RAE-33755-000 9.5480
RFQ
ECAD 4779 0.00000000 Knowles - Bulk Active - ROHS3 Compliant EAR99 8518.29.8000 100
DTEC-32711-000 Knowles DTEC-32711-000 39.3178
RFQ
ECAD 4543 0.00000000 Knowles - Bulk Active - ROHS3 Compliant EAR99 8518.29.8000 100
ED-29689-000 Knowles ED-29689-000 23.4100
RFQ
ECAD 26 0.00000000 Knowles ED Bulk Active - 10.2 Ohms 0.248" L x 0.169" W (6.30mm x 4.29mm) 0.248" (6.30mm) Receiver Magnetic Top Solder Pads - Rectangular 200 Hz ~ 5 kHz - 106.00 - Sensitivity - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
CB-22850-000 Knowles CB-22850-000 -
RFQ
ECAD 4839 0.00000000 Knowles CB Bulk Obsolete - 48 Ohms 0.990" L x 1.000" W (25.15mm x 25.40mm) 0.990" (25.15mm) Receiver, Balanced Armature Magnetic Top PC Pins - Square 300 Hz ~ 4.5 kHz - - - Sensitivity - - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
BK-28507-000 Knowles BK-28507-000 24.2200
RFQ
ECAD 6014 0.00000000 Knowles BK Bulk Active - 13.3 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.160" (4.06mm) Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular 100 Hz ~ 6 kHz - - - - - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
ED-29494-000 Knowles ED-29494-000 -
RFQ
ECAD 9329 0.00000000 Knowles ED Bulk Obsolete - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - - RoHS Compliant Not Applicable EAR99 8518.29.8000 1
EF-27534-000 Knowles EF-27534-000 19.6824
RFQ
ECAD 9123 0.00000000 Knowles EF Bulk Active - 110 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 RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 100
RVA-90020-NXX Knowles RVA-90020-NXX 50.4492
RFQ
ECAD 3304 0.00000000 Knowles - Bulk Active - EAR99 8518.29.8000 100
EP-27109-000 Knowles EP-27109-000 -
RFQ
ECAD 5398 0.00000000 Knowles EP Tray Obsolete - Not Applicable EAR99 8518.29.8000 1
ED-30849-B52 Knowles ED-30849-B52 15.0256
RFQ
ECAD 7725 0.00000000 Knowles ED Tray Active - - - Receiver, Balanced Armature Magnetic - - - - - - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 25
RVA-90238-NXX Knowles RVA-90238-NXX 54.4030
RFQ
ECAD 6987 0.00000000 Knowles - Bulk Active - EAR99 8518.29.8000 100
FH-23375-111 Knowles FH-23375-111 26.8515
RFQ
ECAD 5737 0.00000000 Knowles * Bulk Active - RoHS Compliant Not Applicable REACH Unaffected FH-3375-111 EAR99 8518.29.8000 100
CI-28268-028 Knowles CI-28268-028 18.5461
RFQ
ECAD 6553 0.00000000 Knowles * Bulk Active - Not applicable Not Applicable REACH Unaffected CI-8268-028 EAR99 8518.29.8000 100
EC-23104-000 Knowles EC-23104-000 -
RFQ
ECAD 3129 0.00000000 Knowles EC Bulk Obsolete - 1.6 kOhms 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 1 (Unlimited) 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