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Knowles EF-21958-000

Knowles

Product Information

Ratings:
-
Frequency Range:
200 Hz ~ 6.3 kHz
Port Location:
Top
HTSUS:
8518.29.8000
Efficiency - Testing:
-
Type:
Receiver
Height - Seated (Max):
0.310" (7.87mm)
Frequency - Self Resonant:
-
Efficiency - Type:
Sensitivity
Material - Magnet:
-
Material - Cone:
-
Efficiency - dBA:
122.00
Package:
Bulk
Size / Dimension:
0.310" L x 0.220" W (7.87mm x 5.59mm)
Impedance:
1.331 kOhms
Termination:
Solder Pads
Moisture Sensitivity Level (MSL):
1 (Unlimited)
Ingress Protection:
-
Series:
EF
Shape:
Rectangular
Technology:
Magnetic
ECCN:
EAR99
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This is manufactured by Knowles. The manufacturer part number is EF-21958-000. The frequency range includes 200 hz ~ 6.3 khz. Port location: top. It is assigned with possible HTSUS value of 8518.29.8000. It comes in receiver configuration. It has the maximum seated height of 0.310" (7.87mm). It possesses sensitivity efficiency. It bears 122.00 efficiency -dBA. It is shipped in bulk package . The product's diameters include 0.310" l x 0.220" w (7.87mm x 5.59mm). It has an impedance value of 1.331 kohms. The product features solder pads termination style. Its typical moisture sensitivity level is 1 (unlimited). The product ef, is a highly preferred choice for users. It is a rectangular product with unique specifications. This product use magnetic technology. The product is designated with the ear99 code number.

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EF-21958-000 Drawing(Product Drawings)

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FAQs

Yes. You can also search EF-21958-000 on website for other similar products.
We accept all major payment methods for all products including ET15863367. Please check your shopping cart at the time of order.
You can order Knowles brand products with EF-21958-000 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Speakers category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Knowles EF-21958-000. You can also check on our website or by contacting our customer support team for further order details on Knowles EF-21958-000.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET15863367 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search "Knowles" products on our website by using Enrgtech's Unique Manufacturing Part Number ET15863367.
Yes. We ship EF-21958-000 Internationally to many countries around the world.
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