Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Part Status Type Series Mount Packaging Size / Dimension Moisture Sensitivity Level (MSL) Termination Max Operating Temperature Min Operating Temperature Technology Frequency Port Location Height Seated (Max) RoHS Status Published Datasheet Diameter Package / Case Length Height Width Lead Free Shape Depth Factory Lead Time Resistance Impedance Ingress Protection Power Rating Max Power Dissipation Power - Rated Power - Max Frequency Range Frequency - Self Resonant Material - Magnet Material - Cone Efficiency - dBA Efficiency - Type Efficiency - Testing
BK-26877-000 BK-26877-000 Knowles
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0 0x0x0 download Receiver, Balanced Armature BK External Bulk 1 (Unlimited) Solder Pads Magnetic RoHS Compliant 7.87mm 5.59mm Rectangular 4mm 28Ohm
BK-21941-000 BK-21941-000 Knowles
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0 0x0x0 download Receiver, Balanced Armature BK Bulk 1 (Unlimited) Solder Pads Magnetic Side RoHS Compliant 2012 7.87mm 5.59mm Rectangular 4mm 3.56kOhm 118.00
AS10308PS-R AS10308PS-R PUI Audio, Inc.
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0 0x0x0 download General Purpose AS Bulk 4.055Lx4.055W 103.00mmx103.00mm 1 (Unlimited) Solder Eyelet(s) Magnetic Top 1.772 45.00mm RoHS Compliant 2010 103mm 46.5mm 103mm Round, Square Frame 8Ohm 8Ohms 15W 20W 15W 20W 170Hz~15kHz 170Hz Ferrite Paper 93.00 Sound Pressure Level (SPL) 1W/1M
BK-23113-017 BK-23113-017 Knowles
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0 0x0x0 download Receiver, Balanced Armature BK Bulk 0.310Lx0.220W 7.87mmx5.59mm 1 (Unlimited) Solder Pads Magnetic 4kHz Top 0.310 7.87mm RoHS Compliant 2007 /files/knowles-bk23113017-datasheets-2682.pdf Rectangular 4mm 730Ohm 200Hz~4kHz 126.00 Sensitivity
ED-23099-000 ED-23099-000 Knowles
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0 0x0x0 download Receiver, Balanced Armature ED Bulk 0.248Lx0.169W 6.30mmx4.29mm 1 (Unlimited) Solder Pads Magnetic Top 0.248 6.30mm RoHS Compliant 2008 /files/knowles-ed23099000-datasheets-2700.pdf Rectangular 2.97mm 3.05kOhm 200Hz~5kHz 107.00 Sensitivity
CI-26697-000 CI-26697-000 Knowles
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0 0x0x0 download Receiver, Balanced Armature CI Bulk 0.373Lx0.283W 9.47mmx7.18mm 1 (Unlimited) Solder Pads Magnetic 5.5kHz Top 0.165 4.19mm RoHS Compliant 2012 /files/knowles-ci26697000-datasheets-2683.pdf 9.47mm 7.18mm Rectangular 4.1mm 47Ohms 200Hz~5.5kHz 131.50 Sensitivity
ED-27424-000 ED-27424-000 Knowles
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0 0x0x0 download Receiver, Balanced Armature ED Bulk 1 (Unlimited) Solder Pads Magnetic RoHS Compliant 6.32mm 4.31mm Rectangular 2.97mm 825Ohm
EC-26368-000 EC-26368-000 Knowles
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0 0x0x0 download Receiver, Balanced Armature EC Tray 0.298Lx0.170W 7.57mmx4.31mm 1 (Unlimited) Solder Pads Magnetic 3.9kHz Top 0.147 3.73mm RoHS Compliant 2013 /files/knowles-ec26368000-datasheets-2684.pdf 100 3.7mm Rectangular 3.7mm 4 Weeks 100Ohm 200Hz~3.9kHz 111.00 Sensitivity
BK-28510-000 BK-28510-000 Knowles
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0 0x0x0 download Receiver, Balanced Armature BK Bulk 1 (Unlimited) Solder Pads Magnetic RoHS Compliant 7.87mm 5.59mm Rectangular 4mm 320Ohm 123.00
BK-21669-000 BK-21669-000 Knowles
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0 0x0x0 download Receiver, Balanced Armature BK Bulk 0.310Lx0.220W 7.87mmx5.59mm 1 (Unlimited) Solder Pads Magnetic 3.8kHz Top 0.310 7.87mm RoHS Compliant 2008 /files/knowles-bk21669000-datasheets-2689.pdf Rectangular 4mm 59Ohm 200Hz~3.8kHz 127.00 Sensitivity
EC-27817-000 EC-27817-000 Knowles
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0 0x0x0 download Receiver, Balanced Armature EC Tray 0.298Lx0.170W 7.57mmx4.31mm 1 (Unlimited) Solder Pads Magnetic 4kHz Top 0.147 3.73mm RoHS Compliant 2013 /files/knowles-ec27817000-datasheets-2690.pdf 3.7mm Rectangular 3.7mm 4 Weeks 154Ohm 200Hz~4kHz 111.00 Sensitivity
APS2714S-R APS2714S-R PUI Audio, Inc.
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0 0x0x0 download General Purpose APS Tray 1.043Lx0.906W 26.50mmx23.00mm 1 (Unlimited) Solder Pads Piezo Top 0.039 1.00mm 2011 Rectangular 300Hz~20kHz 1400Hz 75.00 Sound Pressure Level (SPL) 100mm
ED-21987-000 ED-21987-000 Knowles
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0 0x0x0 download Receiver, Balanced Armature ED Bulk 0.248Lx0.169W 6.30mmx4.29mm 1 (Unlimited) Solder Pads Magnetic 5kHz Top 0.248 6.30mm RoHS Compliant 2008 /files/knowles-ed21987000-datasheets-2696.pdf Rectangular 3mm 6.3kOhm 200Hz~5kHz 107.00 Sensitivity
AT-40 AT-40 PUI Audio, Inc.
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0 0x0x0 download General Purpose AT Bulk 1.175Dia 29.85mm 1 (Unlimited) PC Pins Magnetic 1.4kHz Top 0.492 12.50mm Non-RoHS Compliant 29.7mm 40mm Round 12.7mm 100Ohm 100Ohms 150mW 150mW 200mW 500Hz~20kHz 1000Hz Nd-Fe-B Polyester, Polyethylene Terephthalate (PET) 73.00 Sound Pressure Level (SPL) 100mW/500mm
EC-23952-000 EC-23952-000 Knowles
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0 0x0x0 download Receiver, Balanced Armature EC Bulk 0.298Lx0.170W 7.57mmx4.31mm 1 (Unlimited) Solder Pads Magnetic 4kHz Top 0.147 3.73mm RoHS Compliant 2013 /files/knowles-ec23952000-datasheets-2675.pdf Rectangular 3.7mm 200Ohm 200Hz~4kHz 111.00 Sensitivity
2403 260 00031 2403 260 00031 Knowles
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0 0x0x0 download Receiver Cut Tape (CT) 0.472Lx0.315W 12.00mmx8.00mm 1 (Unlimited) Spring Type Magnetic Top 0.085 2.15mm 2011 /files/knowles-240326000031-datasheets-2650.pdf Rectangular 32Ohms 40mW 75mW 100Hz~10kHz 350Hz Nd-Fe-B Polyester 68.00 Sensitivity 1W/1M
ED-21985-000 ED-21985-000 Knowles
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0 0x0x0 download Receiver, Balanced Armature ED Bulk 1 (Unlimited) Solder Pads Magnetic Side RoHS Compliant 2012 6.3mm 4.29mm Rectangular 3mm 5.9kOhm 104.00
AT-2308 8 OHM AT-2308 8 OHM PUI Audio, Inc.
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0 0x0x0 download General Purpose AT Bulk 0.906Dia 23.00mm 1 (Unlimited) PC Pins Magnetic Top 0.335 8.50mm Non-RoHS Compliant 2012 /files/puiaudioinc-at23088ohm-datasheets-2660.pdf Round 8Ohms 80mW 150mW 600Hz~20kHz 1500Hz Nd-Fe-B Polyester, Polyethylene Terephthalate (PET) 75.00 Sound Pressure Level (SPL) 1W/500mm
AS10004PS-WR-R AS10004PS-WR-R PUI Audio, Inc.
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0 0x0x0 download General Purpose AS Bulk 4.134Lx4.134W 105.00mmx105.00mm 1 (Unlimited) Solder Eyelet(s) Magnetic Top 2.283 58.00mm 2010 Round, Square Frame 4Ohms Water Resistant 20W 30W 90Hz~10kHz 90Hz Ferrite Paper, Coated 86.00 Sound Pressure Level (SPL) 1W/1M
2403 260 00086 2403 260 00086 Knowles
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0 0x0x0 download General Purpose FOX Tray 0.630Lx0.354W 16.00mmx9.00mm 1 (Unlimited) Spring Type Magnetic Top 0.122 3.10mm 2012 /files/knowles-240326000086-datasheets-2661.pdf Rectangular 8Ohms 500mW 700mW 400Hz~20kHz 850Hz Nd-Fe-B Polyester 70.50 Sensitivity 1W/1M
BK-28594-000 BK-28594-000 Knowles
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0 0x0x0 download Receiver, Balanced Armature BK Bulk 1 (Unlimited) Solder Pads Magnetic RoHS Compliant 7.87mm 5.59mm Rectangular 4mm 395Ohm
2403 260 00087 2403 260 00087 Knowles
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0 0x0x0 download Receiver Franklin Tray 0.591Lx0.236W 15.00mmx6.00mm 1 (Unlimited) Spring Type Magnetic Top 0.083 2.10mm 2012 /files/knowles-240326000087-datasheets-2662.pdf Rectangular 32Ohm 20mW 50mW 160Hz~6.5kHz 400Hz Nd-Fe-B Polyester 71.00 Sensitivity 1W/1M
AS03508CO-2 AS03508CO-2 PUI Audio, Inc.
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0 0x0x0 download General Purpose AS Tray 1.378Lx0.787W 35.00mmx20.00mm Not Applicable Solder Eyelet(s) Magnetic Top 0.315 8.00mm Non-RoHS Compliant Oval, Rectangular Frame 8Ohm 8Ohms 1W 1W 2W 500Hz~20kHz 500Hz Nd-Fe-B Cloth 84.00 Sound Pressure Level (SPL) 1W/500mm
2403 260 00089 2403 260 00089 Knowles
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0 0x0x0 download General Purpose Nautilus 180 Tray 0.591Lx0.433W 15.00mmx11.00mm 1 (Unlimited) Spring Type Magnetic Top 0.157 4.00mm 2012 /files/knowles-240326000089-datasheets-2663.pdf Rectangular 8Ohms 600mW 1W 300Hz~10kHz 750Hz Nd-Fe-B Polyester 73.00 Sensitivity 1W/1M
AS02508CO-2 AS02508CO-2 PUI Audio, Inc.
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0 0x0x0 download General Purpose AS Tray 0.980Lx0.587W 24.90mmx14.90mm Not Applicable Solder Pads Magnetic Top 0.197 5.00mm Non-RoHS Compliant 24.9mm 5mm 14.9mm Oval, Rectangular Frame 8Ohm 8Ohms 500mW 500mW 1W 900Hz~20kHz 900Hz Nd-Fe-B Cloth 82.00 Sound Pressure Level (SPL) 1W/500mm
PSR-11N08S-JQ PSR-11N08S-JQ Mallory Sonalert Products
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0 0x0x0 download General Purpose PSR Bulk 0.433Dia 11.00mm 1 (Unlimited) Solder Pads 50°C -25°C Magnetic 1.6kHz Top 0.177 4.50mm RoHS Compliant 2011 /files/mallorysonalertproductsinc-psr11n08sjq-datasheets-2665.pdf 11mm 4.5mm Lead Free Round 4.5mm 18 Weeks 8Ohm 8Ohms 250mW 300mW 250mW 300mW 1.6kHz~9kHz 1600Hz Ferrite Polyester, Polyethylene Terephthalate (PET) 75.00 Sound Pressure Level (SPL) 1W/1M
2403 260 00057 2403 260 00057 Knowles
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0 0x0x0 download General Purpose Dumbo Tray 0.709Lx0.512W 18.00mmx13.00mm 1 (Unlimited) Spring Type Magnetic Top 0.181 4.60mm 2011 /files/knowles-240326000057-datasheets-2668.pdf Rectangular 8Ohm Waterproof 700mW 1W 300Hz~20kHz 650Hz Nd-Fe-B Silicone 73.00 Sensitivity 1W/1M
ED-21983-000 ED-21983-000 Knowles
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0 0x0x0 download Receiver, Balanced Armature ED Bulk 0.248Lx0.169W 6.30mmx4.29mm 1 (Unlimited) Solder Pads Magnetic 5kHz Top 0.248 6.30mm RoHS Compliant 2008 /files/knowles-ed21983000-datasheets-2669.pdf Rectangular 3mm 725Ohm 200Hz~5kHz 106.00 Sensitivity
ED-21925-000 ED-21925-000 Knowles
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0 0x0x0 download Receiver, Balanced Armature ED Bulk 1 (Unlimited) Solder Pads Magnetic RoHS Compliant 2012 6.3mm 4.29mm Rectangular 3mm
2403 260 00058 2403 260 00058 Knowles
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0 0x0x0 download General Purpose Sambo Tray 0.709Lx0.512W 18.00mmx13.00mm 1 (Unlimited) Spring Type Magnetic Top 0.181 4.60mm 2012 /files/knowles-240326000058-datasheets-2670.pdf Rectangular 8Ohm 700mW 300Hz~15kHz 500Hz Nd-Fe-B Polyester 76.00 Sensitivity 1W/1M

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