CJMCU9812 MAX9812L Microphone Amplifier Sensor Module

CJMCU9812 MAX9812L Microphone Amplifier Sensor Module for Arduino ARM AVR

SKU: 442259 (Added on -)
  • 3.32
  • CHINADXSOUL

    Free shipping To
    UNITED STATES

  • Form Color:

    Purple

CJMCU9812 MAX9812L Microphone Amplifier Sensor Module
This SKU 442259 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901442259
MAX9812 is a single / double input, 20dB fixed gain microphone amplifier. They have small package size, built-in low noise Microphone Bias, suitable for portable audio devices such as notebook computers, mobile phones, handheld computers and so on. The amplifier gain bandwidth product is 500kHz, the output can be up to a full swing, with the industry's top level of 100dB power supply rejection ratio, very low THD+N (0.015%). Also has a series of power saving characteristics: only 230 A supply current, the overall shutdown mode can be the power supply current and bias current sum to 100nA.When the ratio of 100dB to suppress the power 217HzAs low as 0.015% THD+NMAX9812L/MAX9813L:2.7V to 3.6VMAX9812H/MAX9813H:4.5V to 5.5VBuilt in low noise microphone bias sourceMAX9812L/MAX9813L:2.3VMAX9812H/MAX9813H:4.0V100nA low power shutdown modeFull swing output20dB fixed gain
General
ModelN/A
Quantity1Piece
Form ColorPurple
MaterialFR4
Specification
ApplicationMicrophone Amplifier Sensor
Working Voltage 2.7~5.5V
Dimensions & Weight
Dimensions 0.79 in x 0.39 in x 0.12 in (2 cm x 1 cm x 0.3 cm)
Weight 0.18 oz (5 g)
Packing List
1 * CJMCU9812 MAX9812 Module
1 * Microphone
1 * Pin header

All packages from DX.com are sent without DX logo or any information indicating DX.com. Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$2.94 shipped US$2.93 shipped US$2.92 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

Looking to get even more?
Try VolumeRate - Gadgets Wholesale

0.0
Customer's impression:
There are no customer's impression yet.
Create Review

Share your reviews, photos and videos here!

Review Program
There are no reviews yet, write a review and get DX points! What are DX points?

Discussions

Post a new topic

Please note that DealExtreme Forums are not a sales or product support board. For support questions, please contact us via support ticket at http://cs.dx.com/ for a guaranteed response. We make every effort to make the quickest replies.

Tags of this product

Add your tags:

Your last viewed items

Recommendations Based On Your Recent History

DX Everywhere