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26 results
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Technology Port Location Termination Size / Dimension Height - Seated (Max) Type Impedance Frequency Range Shape Efficiency - dBA Efficiency - Type
GLOBAL STOCKS
Default Photo
EF-29615-000
RFQ
RFQ
5,754
In-stock
 Knowles SPEAKER 345OHM SIDE PORT 126.5DB EF Obsolete Bulk Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 345 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-29586-000
RFQ
RFQ
5,681
In-stock
 Knowles SPEAKER 135OHM SIDE PORT 126.5DB EF Obsolete Tray Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 135 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-27351-000
RFQ
RFQ
4,092
In-stock
 Knowles SPEAKER 140OHM SIDE PORT 126.5DB EF Obsolete Bulk Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 140 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-26634-000
RFQ
RFQ
2,758
In-stock
 Knowles SPEAKER 675OHM SIDE PORT 126.5DB EF Obsolete Bulk Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 675 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-26494-000
RFQ
RFQ
3,456
In-stock
 Knowles SPEAKER 1.275 KOHM SIDE PORT EF Obsolete Bulk Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 1.275 kOhms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
EF-21935-000
EF-21935-000
Per Unit
$24.07
RFQ
2,851
In-stock
 Knowles SPEAKER 327OHM SIDE PORT 125DB EF Active Tray Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature 327 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-27985-000
Per Unit
$18.40
RFQ
3,987
In-stock
 Knowles SPEAKER 345OHM SIDE PORT 126.5DB EF Active Tray Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 345 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-27715-000
Per Unit
$18.40
RFQ
3,673
In-stock
 Knowles SPEAKER 327OHM SIDE PORT 126.5DB EF Active Tray Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 327 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-27534-000
Per Unit
$18.40
RFQ
3,901
In-stock
 Knowles SPEAKER 110OHM SIDE PORT 126.5DB EF Active Tray Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 110 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-26714-000
Per Unit
$18.40
RFQ
2,797
In-stock
 Knowles SPEAKER 150OHM SIDE PORT 126.5DB EF Active Tray Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 150 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-26665-000
Per Unit
$18.40
RFQ
4,219
In-stock
 Knowles SPEAKER 536OHM SIDE PORT 126.5DB EF Active Tray Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 536 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
EF-21937-000
EF-21937-000
Per Unit
$18.10
RFQ
5,532
In-stock
 Knowles SPEAKER 641OHM SIDE PORT 126DB EF Active Tray Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 641 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-21933-000
Per Unit
$18.10
RFQ
3,046
In-stock
 Knowles SPEAKER 1.275 KOHM SIDE PORT EF Active Bulk Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 1.275 kOhms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-21763-000
Per Unit
$18.10
RFQ
3,508
In-stock
 Knowles SPEAKER 1.275 KOHM SIDE PORT EF Active Bulk Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 1.275 kOhms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-29802-000
Per Unit
$17.56
RFQ
2,648
In-stock
 Knowles SPEAKER 3.382 KOHM SIDE PORT EF Active Tray Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 3.382 kOhms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-28378-000
Per Unit
$17.56
RFQ
4,952
In-stock
 Knowles SPEAKER 1.275 KOHM SIDE PORT EF Active Tray Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 1.275 kOhms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-27505-000
Per Unit
$17.56
RFQ
3,808
In-stock
 Knowles SPEAKER 636OHM SIDE PORT 126.5DB EF Active Tray Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 636 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-26692-116
Per Unit
$17.56
RFQ
2,734
In-stock
 Knowles SPEAKER 555OHM SIDE PORT 126.5DB EF Active Tray Magnetic Side Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 555 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-26635-000
Per Unit
$17.56
RFQ
4,630
In-stock
 Knowles SPEAKER 136OHM SIDE PORT 126.5DB EF Active Tray Magnetic Side Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 136 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
EF-26329-000
EF-26329-000
Per Unit
$17.56
RFQ
2,811
In-stock
 Knowles SPEAKER 150OHM SIDE PORT 126DB EF Active Bulk Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 150 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-26161-116
Per Unit
$17.56
RFQ
4,135
In-stock
 Knowles SPEAKER 542OHM SIDE PORT 126.5DB EF Active Bulk Magnetic Side Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 542 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-26363-116
RFQ
RFQ
5,094
In-stock
 Knowles SPEAKER 136OHM SIDE PORT 126.5DB EF Obsolete Bulk Magnetic Side Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 136 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-26274-000
RFQ
RFQ
5,900
In-stock
 Knowles SPEAKER 76OHM SIDE PORT 126.5DB EF Obsolete Bulk Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 76 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-21942-000
Per Unit
$15.97
RFQ
3,043
In-stock
 Knowles SPEAKER 641OHM SIDE PORT 126.5DB EF Active Bulk Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 641 Ohms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
Default Photo
EF-21958-000
RFQ
RFQ
4,798
In-stock
 Knowles SPEAKER 1.331 KOHM SIDE PORT EF Obsolete Bulk Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver 1.331 kOhms 200Hz ~ 6.3kHz Rectangular 122.00 Sensitivity
HODVTEC-31618-000
HODVTEC-31618-000
Per Unit
$29.53
RFQ
4,678
In-stock
 Knowles SPEAKER 25OHM SIDE PORT 122DB - Active Tray Magnetic Top Solder Pads 0.310" L x 0.161" W (7.87mm x 4.09mm) 0.310" (7.87mm) Receiver, Balanced Armature 25 Ohms 200Hz ~ 4.324kHz Rectangular 122.00 Sound Pressure Level (SPL)
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