EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
SPM1423HM4H-B-6 Knowles
Same model may have multiple batches, images only for reference.

SPM1423HM4H-B-6

Part No SPM1423HM4H-B-6
Manufacturer Knowles
Catalog Microphones
Description MIC SISONIC MINI DIGITAL
Datasheet
SPM1423HM4H-B-6 Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Audio Products
Manufacturer Knowles
Packaging Reel - TR
Status Active
Type MEMS (Silicon)
Output Type Digital, PDM
Direction Omnidirectional
Frequency Range 100Hz to 10kHz
Sensitivity -22dB ±3dB @ 94dB SPL
S/N Ratio 61.5dB
Voltage Range 1.6 to 3.6V
Operating Supply Current 600μA
Port Location Top
Termination Surface Mount
Height (Max) 0.055" (1.40mm)
Shape Rectangular
Win Source Part Number 212033-SPM1423HM4H-B-6
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian SPM1423HM4H-B-6 CAD Model

Description

Knowles's MEMS (Silicon) microphone is a high-quality digital, PDM output type component with an impedance and voltage rating that are not specified.

  • Output Type: Digital, PDM
  • Impedance: Not Specified
  • Voltage Rating: Not Specified
  • Frequency Range: 100Hz to 10kHz
  • Sensitivity: -22dB ±3dB @ 94dB SPL
  • Signal-to-Noise Ratio: 61.5dB
  • Voltage Range: 1.6 to 3.6V
  • Height: 0.055" (1.40mm)
  • Direction: Omnidirectional
  • Port Location: Top
  • Category: Audio Products
  • Popularity: Medium
  • Supply and Demand: Balanced

You May Also Be Interested in

Picture of ADMP421ACEZ-RL
ADMP421ACEZ-RL
Analog Devices Inc.
Omnidirectional Microphone with Bottom Port and Digital Output / Mic Omni-Directional -26dB Square Solder Pad
Lowest to $1.4126
SP0103BE3-4 Knowles
SP0103BE3-4
Knowles
Lowest to $3.2617
SP0404LE5H-PB Knowles
SP0404LE5H-PB
Knowles
MIC MEMS ANALOG OMNI -42DB
Need more? Email Us
WM7331IMSE/RV Real Image
WM7331IMSE/RV
Cirrus Logic Inc.
IC MIC CMOS/MEMS
Lowest to $1.9589
Picture of ADMP441XCEZ
ADMP441XCEZ
Analog Devices Inc.
Need more? Email Us
SP0102ZE3-PB-5 Knowles
SP0102ZE3-PB-5
Knowles
Need more? Email Us
ADMP404ACEZ-RL Real Image
ADMP404ACEZ-RL
Analog Devices Inc.
100Hz ~ 15kHz Analog Microphone MEMS (Silicon) Omnidirectional (-38dB ±3dB @ 94dB SPL) Surface Mount
Lowest to $1.6378
SP0102BE3-PB-5 Knowles
SP0102BE3-PB-5
Knowles
Need more? Email Us
Picture of ADMP421ACE-HNZ
ADMP421ACE-HNZ
Analog Devices Inc.
Lowest to $2.2800

Top Sellers

BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.9399
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.0951
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543

Pricing & Ordering

Quantity Unit Price Ext. Price
55+ $1.1435 $62.8925
125+ $0.9379 $117.2375
195+ $0.9090 $177.2550
265+ $0.8790 $232.9350
340+ $0.8501 $289.0340
455+ $0.7623 $346.8465
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 50,000 pieces
MOQ: 55 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess