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SR-31843-000

KnowlesKnowles
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Product Overview

Part Number: SR-31843-000
Manufacturer/Brand: Knowles
Product description SPEAKER 46OHM TOP PORT 105DB RND
Datasheets: SR-31843-000.pdf
RoHs Status Lead free / RoHS Compliant
Stock Condition 11356 pcs stock
Ship From Hong Kong
Shipment Way DHL/Fedex/TNT/UPS/EMS
In Stock 11356 pcs
Reference Price (In US Dollars)
1 pcs
$2.81
10 pcs
$2.236
25 pcs
$2.04
50 pcs
$1.90
100 pcs
$1.775
250 pcs
$1.747
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Specifications of SR-31843-000

Part Number SR-31843-000 Manufacturer Knowles
Description SPEAKER 46OHM TOP PORT 105DB RND Lead Free Status / RoHS Status Lead free / RoHS Compliant
Quantity Available 11356 pcs Data sheet SR-31843-000.pdf
Type Receiver, Balanced Armature Termination Solder Pads
Technology Magnetic Size / Dimension 0.252" Dia (6.40mm)
Shape Round Series SR
Ratings - Port Location Top
Packaging Tray Other Names 423-1193
Moisture Sensitivity Level (MSL) 1 (Unlimited) Material - Magnet -
Material - Cone - Lead Free Status / RoHS Status Lead free / RoHS Compliant
Ingress Protection - Impedance 46 Ohms
Height - Seated (Max) 0.157" (4.00mm) Frequency Range 200Hz ~ 8.9kHz
Frequency - Self Resonant - Efficiency - dBA 105.00
Efficiency - Type Sound Pressure Level (SPL) Efficiency - Testing -
Detailed Description 46 Ohms Receiver, Balanced Armature Speaker 200Hz ~ 8.9kHz Top Round 105dB

Shipment

★ FREE SHIPPING VIA DHL/FEDEX/UPS IF ORDER AMOUNT OVER 1,000 USD.
(ONLY FOR Integrated Circuits, Circuit Protection, RF/IF and RFID, Optoelectronics, Sensors, Transducers, Transformers, Isolators, Switches, Relays)

FEDEX www.FedEx.com From $35.00 basic shipping fee depend on zone and country.
DHL www.DHL.com From $35.00 basic shipping fee depend on zone and country.
UPS www.UPS.com From $35.00 basic shipping fee depend on zone and country.
TNT www.TNT.com From $35.00 basic shipping fee depend on zone and country.

★ Delivery time will need 2-4 Days to most of country all over the world by DHL/UPS/FEDEX/TNT.

Please feel free to contact us if you have any questions about the shipment. E-mail us [email protected]
FedexDHLUPSTNT

AFTER-SALES GUARANTEE

  1. Each product from Infinity-Semiconductor.com has been given a warranty period of 1 YEAR .During this period , we could provide free technical maintenance if there are any problems about our products.
  2. If you find quality problems about our products after receiving them, you could test them and apply for unconditional refund if it can be proved.
  3. If the products are defective or they don't working, you can return to us within 1 YEAR, all transportation and customs charges of the goods are borne by us.

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