Knowles BL-21785-000

Part Number: BL-21785-000
Manufacturer: Knowles
Description: MIC PIEZO ANALOG OMNI -69DB
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Family: Microphones

Knowles

founded in 1946, knowles is the leading designer and manufacturer of advanced acoustic components and offers a growing range of micro-acoustic, electro-mechanical, and related technology platforms to support the business potential of our customers.

In Stock 512 pcs

Reference Price
(In US Dollars)
1 pcs
32.23500/pcs
10 pcs
31.15950/pcs
25 pcs
27.93620/pcs
50 pcs
26.32450/pcs
100 pcs
25.78720/pcs

Total:32.23500/pcs

Unit Price:

32.23500/pcs

Target price:

Quantity:

Product Parameter

Part Number	BL-21785-000
Part Status	Active
Type	Piezo
Output Type	Analog
Direction	Omnidirectional
Frequency Range	20Hz ~ 10kHz
Sensitivity	-69dB ±3dB @ 74dB SPL
S/N Ratio	-
Impedance	4 kOhm
Voltage - Rated	1.3V
Voltage Range	0.9 ~ 1.9V
Current - Supply	160µA
Port Location	Side
Ratings	-
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