SPM0437HD4H-B

Hotenda Part Number: H7146

Manufacturer Part: SPM0437HD4H-B

Manufacturer: Knowles

Description: MIC MEMS DIGITAL PDM OMNI -26DB

Category: Audio Products

Family: Microphones

Series: -

Manufacturer Quantity: 8170

Datasheets Online: -

Price & Packaging & Delivery

Quantity
Unit Price
Ext. Price

1: $1.90; $1.90

10: $0.17; $1.65

25: $0.05; $1.29

50: $0.02; $1.16

100: $0.01; $1.04

250: $0.00; $1.01

500: $0.00; $0.98

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

SPM0437HD4H-B Notice

we specialize in Knowles SPM0437HD4H-B electronic components. SPM0437HD4H-B can be shipped within 24 hours after order. If you have any demands for SPM0437HD4H-B, Please submit a Request for Quotation here or send us an email.

Inquiry

Shipping
Payment

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）

PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID, please email us.

Attributes

Current - Supply

500µA

Direction

Omnidirectional

Frequency Range

100Hz ~ 10kHz

Height (Max)

1.35mm

Impedance

Output Type

Digital, PDM

Port Location

Top

S/N Ratio

57.5dB

Seal Rating

Sensitivity

-26dB ±3dB @ 94dB SPL

Shape

Rectangular

Size / Dimension

4.72mm L x 3.76mm W

Termination

Solder Pads

Type

MEMS (Silicon)

Voltage - Rated

1.6 ~ 3.6V

Popular Parts

SPM1437HM4H-B

SPM0423HD4H-WB

SPM1423HM4H-B

Related Product

SPM0437HD4H-B