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Manufacturer Packaging Series ProductStatus Technology Type FrequencyRange Frequency-SelfResonant Impedance Efficiency-dBA Efficiency-Testing Efficiency-Type Power-Rated Power-Max PortLocation Shape Material-Cone Material-Magnet IngressProtection Ratings Termination Size/Dimension






















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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图片 型号 库存 价格 数量 规格书 Packaging Series ProductStatus Technology Type FrequencyRange Frequency-SelfResonant Impedance Efficiency-dBA Efficiency-Testing Efficiency-Type Power-Rated Power-Max PortLocation Shape Material-Cone Material-Magnet IngressProtection Ratings Termination Size/Dimension
EF-21937-000

EF-21937-000

SPEAKER 641OHM SIDE PORT 126DB

Knowles

1,920 21.10

立即询盘

EF-21937-000

Datasheet

Tray EF Active Magnetic Receiver 200 Hz ~ 6.3 kHz - 641 Ohms 122.00 - Sensitivity - - Top Rectangular - - - - Solder Pads 0.310 L x 0.220 W (7.87mm x 5.59mm)
ED-30262-163

ED-30262-163

SPEAKER 40.5OHM RECT

Knowles

1,171 21.13

立即询盘

Bulk ED Active Magnetic Receiver, Balanced Armature 70 Hz ~ 5.3 kHz - 40.5 Ohms - - - - - - Rectangular - - - - Solder Pads -
CI-28203-000

CI-28203-000

SPEAKER 250OHM SIDE PORT 128DB

Knowles

4,096 21.19

立即询盘

CI-28203-000

Datasheet

Bulk CI Active Magnetic Receiver, Balanced Armature 200 Hz ~ 5.5 kHz - 174 Ohms 131.50 - Sensitivity - - Top Rectangular - - - - Solder Pads 0.373 L x 0.283 W (9.47mm x 7.18mm)
CI-28329-000

CI-28329-000

SPEAKER 175OHM SIDE PORT 128DB

Knowles

3,970 21.19

立即询盘

CI-28329-000

Datasheet

Bulk CI Active Magnetic Receiver, Balanced Armature 200 Hz ~ 5.5 kHz - 120 Ohms 131.50 - Sensitivity - - Side Rectangular - - - - Solder Pads 0.373 L x 0.283 W (9.47mm x 7.18mm)
CI-22955-143

CI-22955-143

SPEAKER 47OHM 125.5DB RECT

Knowles

2,563 21.19

立即询盘

Tray CI Active Magnetic Receiver, Balanced Armature 25 Hz ~ 5.5 kHz - 47 Ohms 125.50 - - - - - Rectangular - - - - Solder Pads -
CI-22955-M11

CI-22955-M11

SPEAKER 47OHM 125.5DB RECT

Knowles

3,903 21.19

立即询盘

Tray CI Active Magnetic Receiver, Balanced Armature 25 Hz ~ 5.5 kHz - 47 Ohms 125.50 - - - - - Rectangular - - - - Solder Pads -
CI-22960-P29

CI-22960-P29

SPEAKER 264OHM 125.5DB RECT

Knowles

2,825 21.19

立即询盘

Tray CI Active Magnetic Receiver, Balanced Armature 200 Hz ~ 5.5 kHz - 264 Ohms 125.50 - - - - - Rectangular - - - - Solder Pads -
CI-30120-A42

CI-30120-A42

SPEAKER 41OHM 124.5DB

Knowles

1,420 21.19

立即询盘

Tray CI Active Magnetic Receiver, Balanced Armature 200 Hz ~ 4.6 kHz - 41 Ohms 124.50 - - - - - - - - - - - -
CI-32080-000

CI-32080-000

SPEAKER

Knowles

1,625 21.19

立即询盘

Tray CI Active Magnetic Receiver, Balanced Armature - - - - - - - - - - - - - - - -
EF-23025-A06

EF-23025-A06

SPEAKER Z=48.5 OHMS PORT ON END

Knowles

2,866 21.24

立即询盘

Bulk * Active - - - - - - - - - - - - - - - - - -
EF-29734-033

EF-29734-033

SPEAKER Z=48.5 OHMS PORT ON END

Knowles

4,454 21.24

立即询盘

Bulk * Active - - - - - - - - - - - - - - - - - -
EF-21935-000

EF-21935-000

SPEAKER 327OHM TOP PORT 125DB

Knowles

4,675 21.24

立即询盘

EF-21935-000

Datasheet

Tray EF Active Magnetic Receiver, Balanced Armature 200 Hz ~ 6.3 kHz - 327 Ohms 122.00 - Sensitivity - - Top Rectangular - - - - Solder Pads 0.310 L x 0.220 W (7.87mm x 5.59mm)
EF-21763-000

EF-21763-000

SPEAKER 1.275 KOHM SIDE PORT

Knowles

1,011 21.24

立即询盘

EF-21763-000

Datasheet

Bulk EF Active Magnetic Receiver 200 Hz ~ 6.3 kHz - 1.275 kOhms 122.00 - Sensitivity - - Top Rectangular - - - - Solder Pads 0.310 L x 0.220 W (7.87mm x 5.59mm)
EF-21942-000

EF-21942-000

SPEAKER 641OHM SIDE PORT 126.5DB

Knowles

2,032 21.24

立即询盘

EF-21942-000

Datasheet

Bulk EF Active Magnetic Receiver 200 Hz ~ 6.3 kHz - 641 Ohms 122.00 - Sensitivity - - Top Rectangular - - - - Solder Pads 0.310 L x 0.220 W (7.87mm x 5.59mm)
EF-23168-000

EF-23168-000

SPEAKER 160OHM SIDE PORT 126DB

Knowles

2,126 21.24

立即询盘

EF-23168-000

Datasheet

Tray EF Active Magnetic Receiver 200 Hz ~ 6.3 kHz - 160 Ohms 118.00 - Sensitivity - - Top Rectangular - - - - Solder Pads 0.310 L x 0.220 W (7.87mm x 5.59mm)
EF-26333-000

EF-26333-000

SPEAKER 105OHM RECT

Knowles

3,533 21.24

立即询盘

Bulk EF Active Magnetic General Purpose 200 Hz ~ 6.3 kHz - 105 Ohms - - - - - - Rectangular - - - - Solder Pads -
EF-26665-000

EF-26665-000

SPEAKER 536OHM SIDE PORT 126.5DB

Knowles

2,290 21.24

立即询盘

EF-26665-000

Datasheet

Bulk EF Active Magnetic Receiver 200 Hz ~ 6.3 kHz - 536 Ohms 122.00 - Sensitivity - - Top Rectangular - - - - Solder Pads 0.310 L x 0.220 W (7.87mm x 5.59mm)
EF-26714-000

EF-26714-000

SPEAKER 150OHM SIDE PORT 126.5DB

Knowles

3,851 21.24

立即询盘

EF-26714-000

Datasheet

Bulk EF Active Magnetic Receiver 200 Hz ~ 6.3 kHz - 150 Ohms 122.00 - Sensitivity - - Top Rectangular - - - - Solder Pads 0.310 L x 0.220 W (7.87mm x 5.59mm)
EF-26868-000

EF-26868-000

SPEAKER 110OHM 126.5DB RECT

Knowles

3,385 21.24

立即询盘

Bulk EF Active Magnetic General Purpose 200 Hz ~ 6.3 kHz - 110 Ohms 126.50 - - - - - Rectangular - - - - Solder Pads 0.310 L x 0.220 W (7.87mm x 5.59mm)
EF-27505-000

EF-27505-000

SPEAKER 636OHM SIDE PORT 126.5DB

Knowles

4,374 21.24

立即询盘

EF-27505-000

Datasheet

Bulk EF Active Magnetic Receiver 200 Hz ~ 6.3 kHz - 636 Ohms 122.00 - Sensitivity - - Top Rectangular - - - - Solder Pads 0.310 L x 0.220 W (7.87mm x 5.59mm)
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