KnowlesTrayRoHS
EF-21937-000
SPEAKER 641OHM SIDE PORT 126DB
Category
Subcategory
Speakers
Package
Tray
Series
EF
Status
Active
$21.10 / unit (market reference)
MOQ: 25 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Knowles |
| Model | EF-21937-000 |
| Package / Case | Tray |
| Series | EF |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
EF-21937-000 by Knowles is a commonly used electronic component in the Speakers category. Available in Tray package with standard temperature range operating temperature range. Contact us for datasheet, pricing, and availability.
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All Technical Specifications
| Type | Receiver |
| Shape | Rectangular |
| Impedance | 641 Ohms |
| Technology | Magnetic |
| Termination | Solder Pads |
| Port Location | Top |
| Frequency Range | 200 Hz ~ 6.3 kHz |
| Efficiency - dBA | 122.00 |
| Size / Dimension | 0.310" L x 0.220" W (7.87mm x 5.59mm) |
| Efficiency - Type | Sensitivity |
| Height - Seated (Max) | 0.310" (7.87mm) |
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