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  • ECS Inc. International
  • ECS-21K-15B
  • Monolithic Crystals
  • MONO XTAL 21.4MHZ 4P 2PC 2DB TH
  •  ECS-21K-15B Datasheet
  • Cost Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerECS Inc. International
  • CategoryMonolithic Crystals
  • PackagesBulk
  • Standard Quantity50
  • Description21.4 MHz Center 1.5 kOhms Monolithic Crystal Filter Through Hole 2dB 15 kHz
  • Package / CaseUM-1
  • Size / Dimension0.287" L x 0.098" W (7.30mm x 2.50mm)
  • Mounting TypeThrough Hole
  • Operating Temperature-20°C ~ 70°C
  • Insertion Loss2dB
  • Ripple1dB
  • Height (Max)0.315" (8.00mm)
  • Impedance1.5 kOhms
  • Frequency - Center21.4 MHz
  • Bandwidth15 kHz
  • Number of Poles4

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Quality and Reliability

We supply 100% original and brand-new ECS-21K-15B from ECS Inc. International 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
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QUANTITY

Multiples of 1

MORECustomer Reviews
  • FR***co 
    Perfect, thanks
  • Ha***er 
    Your service is good. I am very satisfied with the quality of this IC, it has been working great in my project.
  • Ra***or 
    Packing is good. Thank you for the free sample. We will ask for a quote after testing.
  • Ca***hy 
    Perfect, the shipping only need 2days, thanks!
  • St***ti 
    Thanks for your good sevice, the product work fine.

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