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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 Material - Cone Material - Magnet DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package
BK-21600-000 Knowles BK-21600-000 17.1069
RFQ
ECAD 4133 0.00000000 Knowles BK Tray Active - 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 ~ 3.8 kHz - 126.00 - Sensitivity - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
BK-28594-000 Knowles BK-28594-000 -
RFQ
ECAD 7199 0.00000000 Knowles BK Bulk Obsolete - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - - ROHS3 Compliant Not Applicable EAR99 8518.29.8000 1
FC-30010-000 Knowles FC-30010-000 -
RFQ
ECAD 1270 0.00000000 Knowles FC Bulk Obsolete - 230 Ohms 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 ~ 5.2 kHz - 100.00 - - - - - ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 1
FED-27235-I04 Knowles FED-27235-I04 -
RFQ
ECAD 5246 0.00000000 Knowles FED Bulk Obsolete - 1.54 kOhms 0.248" L x 0.169" W (6.30mm x 4.29mm) 0.119" (3.02mm) Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular 200 Hz ~ 4 kHz - 103.00 - - - Ferrite - ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 1
FFH-26866-I05 Knowles FFH-26866-I05 -
RFQ
ECAD 5364 0.00000000 Knowles FFH Bulk Obsolete - 522 Ohms 0.201" L x 0.111" W (5.09mm x 2.80mm) 0.104" (2.64mm) General Purpose Magnetic - Solder Pads - Rectangular 200 Hz ~ 4.5 kHz - 96.00 - - - Ferrite - ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 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
FH-26719-000 Knowles FH-26719-000 32.4873
RFQ
ECAD 4001 0.00000000 Knowles FH Bulk Active - 112 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 - 100.00 - Sensitivity - Ferrite - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
FH-26745-000 Knowles FH-26745-000 32.4873
RFQ
ECAD 4677 0.00000000 Knowles FH Bulk 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 ~ 6.5 kHz - 96.00 - Sensitivity - Ferrite download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
FH-26896-000 Knowles FH-26896-000 -
RFQ
ECAD 7822 0.00000000 Knowles FH Bulk Obsolete - 2.152 kOhms 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 ~ 4.5 kHz - - - - - Ferrite - ROHS3 Compliant Not Applicable EAR99 8518.29.8000 1
FH-60018-000 Knowles FH-60018-000 -
RFQ
ECAD 1641 0.00000000 Knowles FH Bulk Obsolete - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - Ferrite - ROHS3 Compliant Not Applicable EAR99 8518.29.8000 1
FJ-26758-000 Knowles FJ-26758-000 60.3156
RFQ
ECAD 7912 0.00000000 Knowles FJ Tray Active - 65 Ohms 0.200" L x 0.110" W (5.08mm x 2.79mm) 0.200" (5.08mm) Receiver Magnetic Top Solder Pads - Rectangular 200 Hz ~ 5.8 kHz - 109.00 - Sensitivity - - download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
FK-26746-000 Knowles FK-26746-000 -
RFQ
ECAD 1519 0.00000000 Knowles FK Bulk Obsolete - 630 Ohms 0.197" L x 0.108" W (5.00mm x 2.73mm) 0.078" (1.98mm) Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular 200 Hz ~ 6 kHz - - - - - - - ROHS3 Compliant Not Applicable EAR99 8518.29.8000 1
HC-23724-000 Knowles HC-23724-000 33.4391
RFQ
ECAD 1465 0.00000000 Knowles HC Bulk Active - 141 Ohms 0.203" L x 0.138" W (5.16mm x 3.51mm) 0.203" (5.15mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 100 Hz ~ 5.5 kHz - 101.00 - Sound Pressure Level (SPL) - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
HC-23765-000 Knowles HC-23765-000 -
RFQ
ECAD 2868 0.00000000 Knowles HC Bulk Obsolete - 53 Ohms 0.203" L x 0.138" W (5.16mm x 3.51mm) 0.203" (5.15mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 100 Hz ~ 5.5 kHz - 101.00 - Sound Pressure Level (SPL) - - download ROHS3 Compliant Not Applicable EAR99 8518.29.8000 1
HC-23772-000 Knowles HC-23772-000 -
RFQ
ECAD 1185 0.00000000 Knowles HC Bulk Obsolete - 1.009 kOhms 0.203" L x 0.138" W (5.16mm x 3.51mm) 0.203" (5.15mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 100 Hz ~ 5.5 kHz - 101.00 - Sound Pressure Level (SPL) - - download Not Applicable EAR99 8518.29.8000 25
HC-23774-000 Knowles HC-23774-000 -
RFQ
ECAD 8226 0.00000000 Knowles HC Bulk Obsolete - 2.072 kOhms 0.203" L x 0.138" W (5.16mm x 3.51mm) 0.203" (5.15mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 100 Hz ~ 5.5 kHz - 101.00 - Sound Pressure Level (SPL) - - download Not Applicable EAR99 8518.29.8000 1
WBFK-30000-000 Knowles WBFK-30000-000 23.7500
RFQ
ECAD 100 0.00000000 Knowles WBFK Tray Active - 124 Ohms 0.197" L x 0.108" W (5.00mm x 2.73mm) 0.260" (6.60mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6.8 kHz - 95.00 - Sound Pressure Level (SPL) - - download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 100
WBHC-23911-000 Knowles WBHC-23911-000 -
RFQ
ECAD 3682 0.00000000 Knowles WBHC Bulk Obsolete - 207 Ohms 0.203" L x 0.138" W (5.16mm x 3.51mm) 0.120" (3.05mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 100 Hz ~ 5.85 kHz - 95.00 - Sound Pressure Level (SPL) - - download ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 1
WBHC-23913-000 Knowles WBHC-23913-000 -
RFQ
ECAD 5399 0.00000000 Knowles WBHC Bulk Obsolete - 497 Ohms 0.203" L x 0.138" W (5.16mm x 3.51mm) 0.120" (3.05mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 100 Hz ~ 5.85 kHz - 95.00 - Sound Pressure Level (SPL) - - download Not applicable 1 (Unlimited) EAR99 8518.29.8000 1
WBHC-26836-000 Knowles WBHC-26836-000 -
RFQ
ECAD 8289 0.00000000 Knowles WBHC Bulk Obsolete - 145 Ohms 0.203" L x 0.138" W (5.16mm x 3.51mm) 0.120" (3.05mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 100 Hz ~ 5.85 kHz - 95.00 - Sound Pressure Level (SPL) - - - ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 1
WBHC-26892-000 Knowles WBHC-26892-000 35.3427
RFQ
ECAD 8225 0.00000000 Knowles WBHC Bulk Active - 210 Ohms 0.203" L x 0.138" W (5.16mm x 3.51mm) 0.120" (3.05mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 100 Hz ~ 5.85 kHz - 95.00 - Sound Pressure Level (SPL) - - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 100
CI-26890-000 Knowles CI-26890-000 28.6800
RFQ
ECAD 7046 0.00000000 Knowles CI Bulk Active - 47 Ohms 0.373" L x 0.283" W (9.47mm x 7.18mm) 0.163" (4.14mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 5.5 kHz - 131.50 - Sensitivity - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
CI-28204-000 Knowles CI-28204-000 20.2631
RFQ
ECAD 6430 0.00000000 Knowles CI Bulk Active - 264 Ohms 0.373" L x 0.283" W (9.47mm x 7.18mm) 0.164" (4.16mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 5.5 kHz - 131.50 - Sensitivity - - download Not applicable Not Applicable REACH Unaffected EAR99 8518.29.8000 100
CI-28267-000 Knowles CI-28267-000 20.4608
RFQ
ECAD 4631 0.00000000 Knowles CI Tray Active - 174 Ohms 0.373" L x 0.283" W (9.47mm x 7.18mm) 0.165" (4.19mm) Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular 200 Hz ~ 5.5 kHz - 131.50 - Sensitivity - - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 25
CI-28329-000 Knowles CI-28329-000 19.6320
RFQ
ECAD 9442 0.00000000 Knowles CI Bulk Active - 120 Ohms 0.373" L x 0.283" W (9.47mm x 7.18mm) 0.165" (4.19mm) Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular 200 Hz ~ 5.5 kHz - 131.50 - Sensitivity - - download Not applicable Not Applicable REACH Unaffected EAR99 8518.29.8000 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
EC-26368-000 Knowles EC-26368-000 -
RFQ
ECAD 3397 0.00000000 Knowles EC Tray Obsolete - 100 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 ~ 3.9 kHz - 111.00 - Sensitivity - - download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
ED-21739-000 Knowles ED-21739-000 19.1376
RFQ
ECAD 2553 0.00000000 Knowles ED Bulk Active - 1.5 kOhms 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 ~ 5 kHz - 107.00 - Sensitivity - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 25
ED-21744-000 Knowles ED-21744-000 16.5388
RFQ
ECAD 5011 0.00000000 Knowles ED Bulk Active - 3.05 kOhms 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 ~ 5 kHz - 107.00 - Sensitivity - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
ED-21975-A21 Knowles ED-21975-A21 20.1936
RFQ
ECAD 5241 0.00000000 Knowles ED Bulk Active - 1.45 kOhms 0.248" L x 0.169" W (6.30mm x 4.29mm) 0.248" (6.30mm) Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular 200 Hz ~ 5 kHz - 106.00 - Sensitivity - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 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