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SPH1644LM4H1

SPH1644LM4H1

SPH1644LM4H1

Knowles

MICROPHONE MEMS DIGITAL PDM OMNI

compliant

-

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

SPH1644LM4H1 Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.00000 $0
500 $0 $0
1000 $0 $0
1500 $0 $0
2000 $0 $0
2500 $0 $0
Inventory changes frequently.

SPH1644LM4H1 Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

SPH1644LM4H1 Knowles

Name Value
Product Status Obsolete
Type -
Output Type -
Direction -
Frequency Range -
Sensitivity -
S/N Ratio -
Impedance -
Voltage - Rated -
Voltage Range -
Current - Supply -
Port Location -
Ratings -
Termination -
Size / Dimension -
Height (Max) -
Shape -
Q1: What is the purchase guide for SPH1644LM4H1?
SPH1644LM4H1 of Knowles is a MICROPHONE MEMS DIGITAL PDM OMNI. ICHOME is a long-term spot supplier of SPH1644LM4H1, supporting sample purchase and bulk order.
Q2: How to find the detailed information of SPH1644LM4H1?
Download SPH1644LM4H1 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingSPH1644LM4H1 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide SPH1644LM4H1 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you SPH1644LM4H1 replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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