Knowles

SPH0644HM4H-1

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SPH0644HM4H-1

Manufacturer's Part #
SPH0644HM4H-1
Manufacturer/Brand
Knowles
Categories
Audio Products
Sub-Categories
Microphones
Series
SiSonic™ SPH
Description
MIC MEMS DIGITAL PDM OMNI -36DB
Stock Condition
118981 pcs
Datasheet
SPH0644HM4H-1 PDF
Inquiry Online
ManufacturerKnowles
Manufacturer's Part #SPH0644HM4H-1
CategoriesAudio Products
Sub-CategoriesMicrophones
SeriesSiSonic™ SPH
Part StatusActive
TypeMEMS (Silicon)
Output TypeDigital, PDM
DirectionOmnidirectional
Frequency Range50Hz ~ 10kHz
Sensitivity-36dB ±1dB @ 94dB SPL
S/N Ratio58dB
Impedance-
Voltage - Rated-
Voltage Range1.6V ~ 3.6V
Current - Supply1.025mA
Port LocationTop
Ratings-
TerminationSolder Pads
Size / Dimension0.138" L x 0.104" W (3.50mm x 2.65mm)
Height (Max)0.037" (0.95mm)
ShapeRectangular

All the Eelctronics Components will be packing in very safely by ESD antistatic protection.



All the products will packing in anti-static bag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use our company’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment, ensure all the products at good condition and ensure the parts are new original match datasheet.
After all the goods are ensure no problems after packing, we will packing safely and send by global express.

Global Shipment by DHL/FedEx/TNT/UPS

Delivery time

Deliverytime will need 2-4days to most of country all over the world for DHL/UPS/FEDEX/TNT.

Shipping fees reference DHL.
1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.
2). Use our account for shipment, Shipment charges(ReferenceDHL, Different Countries has different price.)
 

Shipment charges: (Reference DHL)
Weight(KG) Price(USD$)
0.00kg-1.00kg USD$60.00
1.00kg-2.00kg USD$70.00
2.00kg-3.00kg USD$80.00

We can do the best to you. Thank you very much your support.

Payment Way: Wire Transfer = Telegraphic Transfer(T/T) or PayPal or Western Union

Bank Account

Bank Name ︰ HSBC Hong Kong
Account Number :454-792516-838
Name︰HK MINGHANG TECHNOLOGY LIMITED
Bank Address ︰ 1 Queen’s Road, Central, Hong Kong
SWIFT︰ HSBCHKHHHKH
Bank Code ︰ 004

Wire Transfer (T/T)

Our HSBC bank name: The Hongkong and Shanghai Banking Corporation Limited (HSBC Hong Kong)

Western Union

Complete payment by Western Union.
Step 1. Go to your local Western Union branch, or go to their website (www.westernunion.com)
Step 2. Follow their instructions.

PayPal

If you want to pay via Credit Card, please choose "Pay with my PayPal account" to continue by paypal.(www.paypal.com
PayPal Account:  [email protected]

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