The category is 'Speakers'

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  • Series:

    FK

Image

Part Number

Manufacturer

Datasheet

Availability

Pricing(USD)

Quantity

RoHS

Factory Lead Time

Mount

Shape

Material - Cone

Material - Magnet

Brand

Factory Pack QuantityFactory Pack Quantity

Frequency-Self-Resonant

Manufacturer

Mfr

Package

Product Status

RoHS

Operating Temperature

Packaging

Published

Series

Size / Dimension

Part Status

Moisture Sensitivity Level (MSL)

Termination

Type

Resistance

Subcategory

Technology

Ingress Protection

Depth

Current Rating

Frequency

Impedance

Product Type

Frequency Range

Port Location

Efficiency - dBA

Efficiency - Type

Efficiency - Testing

Product

Product Category

Distortion Rating

IP Rating

Height

Height Seated (Max)

RoHS Status

Ratings

FK-26889-000

Mfr Part No

FK-26889-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

Rectangular

Bulk

2012

FK

0.207Lx0.113W 5.26mmx2.87mm

Active

1 (Unlimited)

Solder Pads

Receiver, Balanced Armature

2mm

6kHz

940Ohm

200Hz~6kHz

Side

93.00

Sound Pressure Level (SPL)

0.078 1.98mm

RoHS Compliant

FK-26888-000

Mfr Part No

FK-26888-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

Rectangular

-

-

Knowles

100

-

Knowles

Knowles

Bulk

Active

Details

-17°C ~ 63°C

Bulk

FK

0.197" L x 0.107" W (5.00mm x 2.73mm)

Solder Pads

Receiver

Audio Devices

-

940 Ohms

Speakers & Transducers

200 Hz ~ 6 kHz

Top

93.00

Sound Pressure Level (SPL)

-

Receivers

Speakers & Transducers

-

-

0.780" (19.80mm)

-

FK-32628-000

Mfr Part No

FK-32628-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

Rectangular

-

-

Knowles

100

-

Knowles

Knowles

Bulk

Active

Details

-

Bulk

FK

0.310 L x 0.220 W (7.87mm x 5.59mm)

Solder Pads

Receiver

Audio Devices

-

-

3.56 kOhms

Speakers & Transducers

200 Hz ~ 6 kHz

Top

126.00

Sound Pressure Level (SPL)

-

Speakers & Transducers

-

0.157 (4.00mm)

-

FK-30040-000

Mfr Part No

FK-30040-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

4 Weeks

Rectangular

Bulk

2010

FK

0.197Lx0.108W 5.00mmx2.73mm

Active

1 (Unlimited)

Solder Pads

Receiver, Balanced Armature

2mm

6.3kHz

351Ohm

200Hz~6.3kHz

Top

93.70

Sound Pressure Level (SPL)

0.197 5.00mm

RoHS Compliant

FK-26433-000

Mfr Part No

FK-26433-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

Rectangular

Bulk

2012

FK

0.197Lx0.108W 5.00mmx2.73mm

Active

1 (Unlimited)

Solder Pads

Receiver, Balanced Armature

2mm

6.6kHz

940Ohm

200Hz~6.6kHz

Side

93.50

Sound Pressure Level (SPL)

0.197 5.00mm

RoHS Compliant

FK-26768-000

Mfr Part No

FK-26768-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

Rectangular

Bulk

2009

FK

0.197Lx0.108W 5.00mmx2.73mm

Active

1 (Unlimited)

Solder Pads

Receiver, Balanced Armature

2mm

6.9kHz

1.03kOhm

200Hz~6.9kHz

Top

98.00

Sensitivity

0.197 5.00mm

RoHS Compliant

FK-23989-000

Mfr Part No

FK-23989-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

Rectangular

Bulk

2009

FK

0.197Lx0.108W 5.00mmx2.73mm

Obsolete

1 (Unlimited)

Solder Pads

Receiver, Balanced Armature

1.93mm

145Ohm

200Hz~6kHz

Top

95.00

Sound Pressure Level (SPL)

0.197 5.00mm

RoHS Compliant

FK-26260-000

Mfr Part No

FK-26260-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

Edge

Rectangular

Tube

2005

FK

0.197Lx0.108W 5.00mmx2.73mm

Active

1 (Unlimited)

Solder Pads

Receiver, Balanced Armature

1.98mm

840μA

240Ohm

200Hz~6.5kHz

Top

95.50

Sound Pressure Level (SPL)

1.98mm

0.197 5.00mm

RoHS Compliant

FK-23466-000

Mfr Part No

FK-23466-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

4 Weeks

Rectangular

Bulk

2005

FK

0.197Lx0.108W 5.00mmx2.73mm

Active

1 (Unlimited)

Solder Pads

Receiver, Balanced Armature

630Ohm

1.98mm

710μA

6.5kHz

630Ohm

200Hz~6.5kHz

Top

95.50

Sound Pressure Level (SPL)

1.98mm

0.197 5.00mm

RoHS Compliant

FK-26777-000

Mfr Part No

FK-26777-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

Rectangular

Bulk

2009

FK

0.197Lx0.108W 5.00mmx2.73mm

Active

1 (Unlimited)

Solder Pads

Receiver, Balanced Armature

2mm

6.6kHz

237Ohm

200Hz~6.6kHz

Top

99.00

Sensitivity

0.197 5.00mm

RoHS Compliant

FK-23451-000

Mfr Part No

FK-23451-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

External

Rectangular

Bulk

2005

FK

0.197Lx0.108W 5.00mmx2.73mm

Active

1 (Unlimited)

Solder Pads

Receiver, Balanced Armature

1.98mm

500μA

6.5kHz

630Ohm

200Hz~6.5kHz

Top

95.50

Sound Pressure Level (SPL)

1.98mm

0.197 5.00mm

RoHS Compliant

FK-30030-000

Mfr Part No

FK-30030-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

Rectangular

Bulk

2009

FK

0.197Lx0.108W 5.00mmx2.73mm

Active

1 (Unlimited)

Solder Pads

Receiver, Balanced Armature

2mm

6kHz

590Ohm

200Hz~6kHz

Top

95.00

Sound Pressure Level (SPL)

0.197 5.00mm

RoHS Compliant

FK-26837-000

Mfr Part No

FK-26837-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

4 Weeks

Rectangular

Bulk

FK

0.197Lx0.108W 5.00mmx2.73mm

Active

1 (Unlimited)

Solder Pads

Receiver, Balanced Armature

2mm

6kHz

590Ohm

200Hz~6kHz

0.078 1.98mm

RoHS Compliant

FK-26746-000

Mfr Part No

FK-26746-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

Rectangular

Bulk

FK

0.197Lx0.108W 5.00mmx2.73mm

Obsolete

1 (Unlimited)

Solder Pads

Receiver, Balanced Armature

1.93mm

630Ohm

200Hz~6kHz

0.078 1.98mm

RoHS Compliant

FK-30020-000

Mfr Part No

FK-30020-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

Rectangular

Bulk

2011

FK

0.197Lx0.108W 5.00mmx2.73mm

Obsolete

1 (Unlimited)

Solder Pads

Receiver, Balanced Armature

1.93mm

590Ohm

200Hz~6kHz

Top

95.00

Sound Pressure Level (SPL)

0.197 5.00mm

RoHS Compliant

FK-30046-000

Mfr Part No

FK-30046-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

Rectangular

Bulk

2012

FK

0.197Lx0.108W 5.00mmx2.73mm

Active

1 (Unlimited)

Solder Pads

Receiver, Balanced Armature

313Ohm

200Hz~6.7kHz

Top

95.00

Sound Pressure Level (SPL)

0.197 5.00mm

RoHS Compliant

FK-26816-000

Mfr Part No

FK-26816-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

Rectangular

Bulk

FK

0.197Lx0.108W 5.00mmx2.73mm

Active

1 (Unlimited)

Solder Pads

Receiver, Balanced Armature

2mm

6kHz

109Ohm

200Hz~6kHz

0.078 1.98mm

RoHS Compliant

FK-31059-000

Mfr Part No

FK-31059-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

Tray

2012

FK

Active

1 (Unlimited)

Receiver, Balanced Armature

RoHS Compliant

FK-30817-000

Mfr Part No

FK-30817-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

Tray

FK

Active

1 (Unlimited)

Receiver, Balanced Armature

RoHS Compliant

FK-30861-000

Mfr Part No

FK-30861-000

Knowles Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

Tray

FK

Active

1 (Unlimited)

Receiver, Balanced Armature

RoHS Compliant