Warning: fopen(/www/wwwroot/g182.goodao.net/storage/logs/error.log): failed to open stream: Permission denied in /www/wwwroot/g182.goodao.net/system/library/log.php on line 22 Knowles MR-28406-146
  • Linkedin
  • Facebook
  • YouTube
  • Twitter

ALLCHIPS ELECTRONICS LIMITED

Knowles MR-28406-146

MR-28406-146


  • Manufacturer: Knowles
  • Origchip NO: MR-28406-146
  • Package:
  • Datasheet: pdfPDF
  • Stock: 9763
  • Description: MR-28406-146(Kg)

Quantity:

In Stock

Please send RFQ , we will respond immediately.

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to SERDIA.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.

SPECIFICATIONS

Parameters
Mfr Knowles
Series MR
Package Tray
Product Status Obsolete
Type Electret Condenser
Output Type Analog
Direction Omnidirectional
Frequency Range 100 Hz ~ 4.7 kHz
Sensitivity -61dB +3dB, -4dB @ 74dB SPL
S/N Ratio -
Impedance 3.5 kOhms
Voltage - Rated 1.3 V
Current - Supply 50 µA
Port Location Top
Ratings Waterproof
Termination Wire Leads
Size / Dimension 0.871" Dia (22.12mm)
Height (Max) 0.299" (7.60mm)
Shape Circular
Moisture Sensitivity Level (MSL) Not Applicable
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8518.10.8030
Standard Package 25
100 Hz ~ 4.7 kHz Analog Microphone Electret Condenser Omnidirectional (-61dB +3dB, -4dB @ 74dB SPL) Wire Leads

Related Products

Knowles SPK0641HT4H-1

Knowles SPK0641HT4H-1

$1.39
TDK InvenSense INMP401ACEZ-R7

TDK InvenSense INMP401ACEZ-R7

Knowles FB-FO-25383-A97

Knowles FB-FO-25383-A97

Knowles EK-23133-C36

Knowles EK-23133-C36

PUI Audio, Inc. POM-5242L-R

PUI Audio, Inc. POM-5242L-R

$1.70
DB Unlimited MN094701-1

DB Unlimited MN094701-1

$1.89
PUI Audio, Inc. ANM-5254L-R

PUI Audio, Inc. ANM-5254L-R

$1.10
Knowles TO-24611-D58

Knowles TO-24611-D58

Panasonic Electronic Components WM-63GNT330

Panasonic Electronic Components WM-63GNT330

Knowles PNR-23868-000

Knowles PNR-23868-000

DB Unlimited MW064202-1

DB Unlimited MW064202-1

$1.22
PUI Audio, Inc. AOM-5035L-HD3-LW100-R

PUI Audio, Inc. AOM-5035L-HD3-LW100-R

$4.45
Knowles EM-24446-C36

Knowles EM-24446-C36

$23.39
PUI Audio, Inc. POM-3046L-R

PUI Audio, Inc. POM-3046L-R

$1.87
Knowles NR-25994-D42

Knowles NR-25994-D42

CUI Devices CMM-3729AT-42316-TR

CUI Devices CMM-3729AT-42316-TR

$1.34
5 Core Inc WF 10120 3PCS

5 Core Inc WF 10120 3PCS

$59.85
Knowles EM-24368-C54

Knowles EM-24368-C54

$15.72
PUI Audio, Inc. POM-2246S-2

PUI Audio, Inc. POM-2246S-2

Technical Pro WM1352

Technical Pro WM1352

$199.99
5 Core Inc IM 321

5 Core Inc IM 321

$22.61
Knowles EM-24346-P104

Knowles EM-24346-P104

$15.72
PUI Audio, Inc. DUM-5246L-R

PUI Audio, Inc. DUM-5246L-R

Seltech MEO6027S363C1033H

Seltech MEO6027S363C1033H

$2.00
Soberton Inc. EM-4015N-44

Soberton Inc. EM-4015N-44

$2.01
Knowles SPH2644LM4H

Knowles SPH2644LM4H

Knowles SPH21C3LR5H-1-8

Knowles SPH21C3LR5H-1-8

$1.73
Knowles EA-21843-000

Knowles EA-21843-000

$12.78
Knowles EK-23033-000

Knowles EK-23033-000

Knowles SPK0641HT4H-1-7

Knowles SPK0641HT4H-1-7

In Stock

Please send RFQ , we will respond immediately.