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Product Overview
Digi-Key Part Number 423-1142-ND
Quantity Available 1,375
Can ship immediately
Manufacturer

Manufacturer Part Number

SR6438NWS-000

Description RECEIVER 100HZ-9.5KHZ
Expanded 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 8 Weeks
Documents & Media
Datasheets SR6438NWS-000 Drawing
Featured Product SR Series
3D Model SR6438NWS-000.igs
Product Attributes Select All
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Manufacturer

Knowles

Series SR
Packaging ? Tray ?
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 0.252" Dia (6.40mm)
Height - Seated (Max) 0.163" (4.14mm)
 
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Additional Resources
Standard Package ? 25
Other Names 423-1142
SR6438NWS000

15:11:00 3/28/2017

Price & Procurement
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 9.93000 9.93
10 8.82600 88.26
25 7.99880 199.97
50 7.33680 366.84
100 7.17120 717.12
250 6.89540 1,723.85
500 6.61956 3,309.78

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

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