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Product Overview
Digi-Key Part Number 423-1055-ND
Quantity Available 91
Can ship immediately
Manufacturer

Manufacturer Part Number

BK-28507-000

Description 13.3 Ohm Magnetic, Balanced Armature Speaker 100Hz ~ 6kHz Side Rectangular
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 4 Weeks
Documents & Media
Datasheets Acoustic Interface Design Guide
Catalog Page 2470 (CA2011 PDF)
Product Attributes Select All
Category

Audio Products

Family

Speakers

Manufacturer

Knowles

Series BK
Part Status Active
Type Magnetic, Balanced Armature
Frequency Range 100Hz ~ 6kHz
Impedance 13.3 Ohm
Sound Pressure Level -
Power - Rated -
Power - Max -
Port Location Side
Shape Rectangular
Material - Cone -
Material - Magnet -
Termination Solder Pads
Size / Dimension 7.87mm L x 5.59mm W
Height 4.01mm
 
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Additional Resources
Standard Package ? 25
Other Names 423-1055
BK-28507
BK-8507
BK28507000

06:46:46 12/7/2016

Price & Procurement
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 24.31000 24.31
10 22.17000 221.70
25 20.02440 500.61
50 18.59380 929.69
100 18.23630 1,823.63
250 17.52116 4,380.29
500 17.16360 8,581.80

Submit a request for quotation on quantities greater than those displayed.

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