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Product Overview
Digi-Key Part Number 423-1142-ND
Quantity Available 1,206
Can ship immediately
Manufacturer

Manufacturer Part Number

SR6438NWS-000

Description 55.5 Ohm Receiver, Magnetic, Balanced Armature Speaker 200Hz ~ 9.5kHz Top Round 109.5dB
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 5 Weeks
Documents & Media
Datasheets SR6438NWS-000 Drawing
Featured Product SR Series
3D Model SR6438NWS-000.igs
Product Attributes Select All
Category

Audio Products

Family

Speakers

Manufacturer

Knowles

Series SR
Part Status Active
Type Receiver, Magnetic, Balanced Armature
Frequency Range 200Hz ~ 9.5kHz
Impedance 55.5 Ohm
Sound Pressure Level 109.5dB
Power - Rated -
Power - Max -
Port Location Top
Shape Round
Material - Cone -
Material - Magnet -
Termination Solder Pads
Size / Dimension 6.40mm Dia
Height 4.14mm
 
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Additional Resources
Standard Package ? 25
Other Names 423-1142
SR6438NWS000

02:19:41 12/11/2016

Price & Procurement
 

Quantity
All prices are in NZD.
Price Break Unit Price Extended Price
1 10.36000 10.36
10 9.20200 92.02
25 8.33920 208.48
50 7.64900 382.45
100 7.47640 747.64
250 7.18884 1,797.21
500 6.90130 3,450.65

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

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