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  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerBeStar Technologies, Inc.
  • CategoryAudio Products
  • PackagesBox
  • Standard Quantity5
  • Description250 Hz ~ 10 kHz Analog Microphone Piezo MEMS 1.6 V ~ 3.6 V Omnidirectional (-38dB ±3dB) Solder Pads
  • Output TypeAnalog
  • Size / Dimension0.144" L x 0.112" W (3.66mm x 2.85mm)
  • Sensitivity-38dB ±3dB
  • ShapeRectangle
  • TypePiezo MEMS
  • S/N Ratio60dB
  • TerminationSolder Pads
  • DirectionOmnidirectional
  • RatingsIP68 - Dust Tight, Waterproof
  • Port LocationTop
  • Height (Max)0.039" (1.00mm)
  • Current - Supply150 mA
  • Voltage Range1.6 V ~ 3.6 V
  • Frequency Range250 Hz ~ 10 kHz

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Quality and Reliability

We supply 100% original and brand-new SPM04C-38/1186 from BeStar Technologies, Inc. only.

Hard Find Electronics Tech Limited is committed to achieving the highest levels of quality to meet and exceed customer requirements. We have built a network of trusted suppliers and assembled a team of experienced professionals to serve our customers better. Our rigorous 3-step quality control process ensures that you receive the best possible service and products. All components supplied by us come with a 365-day quality warranty, guaranteeing your satisfaction and confidence in our products.

Order Guide
  • RFQ
    Source at least two reliable suppliers
  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
    3-Step Quality Control and Professional Third-Party Test
  • SHIPMENT
    FedEx, DHL, UPS, TNT
In Stock: 6,637
Please send an RFQ for instant price and inventory.
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QUANTITY

Multiples of 1

MORECustomer Reviews
  • Fl***an 
    Thank you very much came quickly packed well.
  • Jo***er 
    I used one of the Darlington arrays (ULN2003) to make a relay module and tested an OP-amp in my line following robot. Every IC I have used so far works great.
  • Ni***le 
    The goods arrived us on Friday. It was a very short delivery time! Greatfully!!I'll contact again if we need any more goods.
  • L***a 
    The package arrived quickly with perfect quality and packing. Thank you for your cooperation.
  • Mi***el 
    Fast delivery! The part is good!

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Hard-to-find Electronic Components Distributor
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BeStar Technologies, Inc.

SPM04C-38/1186

In Stock: 6,637 | For reference only.