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Product Specifications
  • AttributesAttribute Value
  • ManufacturerTDK EPCOS
  • CategoryFilters
  • PackagesTray
  • Standard Quantity800
  • Description47 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 500mA DCR 2Ohm (Typ)
  • Package / CaseVertical, 4 PC Pin
  • Filter TypePower Line
  • Size / Dimension0.827" L x 0.591" W (21.00mm x 15.00mm)
  • Mounting TypeThrough Hole
  • Number of Lines2
  • Operating Temperature-40°C ~ 125°C
  • Approval AgencyENEC, UR, VDE
  • Height (Max)0.807" (20.50mm)
  • Voltage Rating - AC250V
  • Current Rating (Max)500mA
  • DC Resistance (DCR) (Max)2Ohm (Typ)
  • Inductance @ Frequency47 mH @ 10 kHz

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Quality and Reliability

We supply 100% original and brand-new B82731M2501A030 from TDK EPCOS 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: 8,772
Please send an RFQ for instant price and inventory.
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MORECustomer Reviews
  • To***en 
    Package received.It's good.
  • Da***id 
    Good!
  • Bo***oo 
    fast delivery, the part is good!
  • Da***de 
    Good!
  • Sa***ne 
    fast delivery and good product

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B82731M2501A030

In Stock: 8,772 | For reference only.