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 BW-21784-000
  • Linkedin
  • Facebook
  • YouTube
  • Twitter

ALLCHIPS ELECTRONICS LIMITED

Knowles BW-21784-000

BW-21784-000


  • Manufacturer: Knowles
  • Origchip NO: BW-21784-000
  • Package:
  • Datasheet: -
  • Stock: 8168
  • Description: BW-21784-000(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 BW
Package Bulk
Product Status Obsolete
Type -
Output Type Analog
Direction -
Frequency Range 300 Hz ~ 4.3 kHz
Sensitivity -60dB ±3dB @ 74dB SPL
S/N Ratio -
Impedance 3.5 kOhms
Voltage - Rated 1.3 V
Current - Supply 50 µA
Port Location Side, Top
Termination Solder Pads
Size / Dimension 0.310" L x 0.218" W (7.87mm x 5.54mm)
Height (Max) 0.090" (2.29mm)
Shape Rectangular
Moisture Sensitivity Level (MSL) Not Applicable
ECCN EAR99
HTSUS 8518.10.8030
Standard Package 1
300 Hz ~ 4.3 kHz Analog Microphone (-60dB ±3dB @ 74dB SPL) Solder Pads

Related Products

Goertek Microelectronics Inc. S15OB381-068

Goertek Microelectronics Inc. S15OB381-068

$0.35
PUI Audio, Inc. POM-2242L

PUI Audio, Inc. POM-2242L

5 Core Inc PM 58 6PCS

5 Core Inc PM 58 6PCS

$37.24
Knowles EK-23024

Knowles EK-23024

Knowles ME11-32720-000

Knowles ME11-32720-000

Knowles MQM-61545-B66

Knowles MQM-61545-B66

Knowles NR-23158-000

Knowles NR-23158-000

$23.38
5 Core Inc SP 872 B 8Pcs

5 Core Inc SP 872 B 8Pcs

$51.87
Knowles FG38-31011-S16

Knowles FG38-31011-S16

$60.80
Top Shelf Acoustics, LLC TM141054

Top Shelf Acoustics, LLC TM141054

Knowles EM-24346-C56

Knowles EM-24346-C56

$15.72
Knowles VFG-C-61383-S26

Knowles VFG-C-61383-S26

Knowles VEK-F-30300-000

Knowles VEK-F-30300-000

Panasonic Electronic Components WM-63GNT335

Panasonic Electronic Components WM-63GNT335

Soberton Inc. EM-9745P

Soberton Inc. EM-9745P

$0.95
Knowles SPH0645LM4H-1-8

Knowles SPH0645LM4H-1-8

Knowles TO38-31019-B21

Knowles TO38-31019-B21

$45.14
Knowles FG-23329-P142

Knowles FG-23329-P142

$31.61
5 Core Inc MM 03 B

5 Core Inc MM 03 B

$30.59
Knowles RSMMR

Knowles RSMMR

Knowles EL-29924-C05

Knowles EL-29924-C05

TDK InvenSense INMP404

TDK InvenSense INMP404

Knowles SPK0833LM4H-B-7

Knowles SPK0833LM4H-B-7

Knowles SPU0410HR5H-1

Knowles SPU0410HR5H-1

$0.85
CUI Devices CMEJ-0733-25-L070

CUI Devices CMEJ-0733-25-L070

$1.39
PUI Audio, Inc. AOM-4542L-R

PUI Audio, Inc. AOM-4542L-R

$1.15
STMicroelectronics MP34DB01

STMicroelectronics MP34DB01

Knowles EM-23346-C36

Knowles EM-23346-C36

$23.39
Knowles SPM0208HE5H

Knowles SPM0208HE5H

Knowles EM-24368-P104

Knowles EM-24368-P104

$15.72

In Stock

Please send RFQ , we will respond immediately.