BL-21994-000

BL-21994-000
Mfr. #:
BL-21994-000
Manufacturer:
Knowles
Description:
Microphones 7.92 X 5.59 X 2.28MM -69 SENS, TOP PORT
Lifecycle:
New from this manufacturer.
Datasheet:
BL-21994-000 Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
BL-21994-000 Datasheet
ECAD Model:
Product Attribute
Attribute Value
Manufacturer
Knowles
Product Category
IC Chips
Series
BL
Type
Piezo
Packaging
-
Impedance
4 kOhm
Termination
Wire Leads
Voltage-Rated
3V
Current-Supply
160μA
Port-Location
Top
Size-Dimension
12.70mm Dia
Output-Type
Analog
Direction
Omnidirectional
Frequency-Range
20Hz ~ 10kHz
Sensitivity
-69dB ±3dB @ 74dB SPL
S-N-Ratio
-
Seal-Rating
None
Height-Max
25.60mm
Shape
Circular
Tags
BL-21, BL-2
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***i-Key
MIC PIEZO ANALOG OMNI -69DB
***ark
MICROPHONE, 49 DB, OMNI, 10KHZ; Transducer Function:Microphone; Device Type:Microphone; Directivity:Omni; Sensitivity:49 dB; Outer Diameter:12.7mm; Frequency:10kHz; Output Impedance:4000ohm; Length:25.4mm ;RoHS Compliant: Yes
Part # Mfg. Description Stock Price
BL-21994-000
DISTI # 423-1002-ND
Knowles CorporationMIC PIEZO ANALOG OMNI -69DB
RoHS: Compliant
Min Qty: 1
Container: Bulk
137In Stock
  • 25:$114.0004
  • 10:$124.0320
  • 1:$155.9500
BL-21994-000
DISTI # 721-BL-21994-000
Knowles CorporationMicrophones 7.92 X 5.59 X 2.28MM -69 SENS, TOP PORT
RoHS: Compliant
16
  • 1:$144.3500
  • 5:$132.2400
  • 10:$124.0300
  • 25:$114.0100
  • 50:$108.7800
Image Part # Description
BL-21994-000

Mfr.#: BL-21994-000

OMO.#: OMO-BL-21994-000-KNOWLES

Microphones 7.92 X 5.59 X 2.28MM -69 SENS, TOP PORT
Availability
Stock:
Available
On Order:
3500
Enter Quantity:
Current price of BL-21994-000 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$163.17
$163.17
10
$155.01
$1 550.12
100
$146.85
$14 685.30
500
$138.69
$69 347.25
1000
$130.54
$130 536.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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