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  • Min Order From 1 PCS
  • 365 Days Warranty
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Product Specifications
  • AttributesAttribute Value
  • ManufacturerNorComp
  • CategoryConnectors, Interconnects
  • PackagesTray
  • Standard Quantity40
  • Description21 (17 + 4 Coax) Position D-Sub, Combo Plug, Male Pins Connector
  • FeaturesBoard Lock, Grounding Indents, Mounting Brackets
  • Connector TypePlug, Male Pins
  • Contact FinishGold
  • ColorBlack
  • Mounting TypeBoard Edge, Through Hole, Right Angle
  • Number of Positions21 (17 + 4 Coax)
  • Number of Rows2
  • Operating Temperature-55°C ~ 125°C
  • Contact TypeCoax and Signal
  • Flange FeatureHousing/Shell (4-40)
  • TerminationSolder
  • Connector StyleD-Sub, Combo
  • Contact Finish ThicknessFlash
  • Material Flammability RatingUL94 V-0
  • Dielectric MaterialPolybutylene Terephthalate (PBT)
  • Shell Material, FinishSteel, Nickel Plated
  • Contact MaterialCopper Alloy
  • Shell Size, Connector Layout4 (DC, C) - 21WA4
  • Contact FormMachined
  • Backset Spacing0.370" (9.40mm)

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Quality and Reliability

We supply 100% original and brand-new 685M21WA4PL461 from NorComp 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: 23
Please send an RFQ for instant price and inventory.
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QUANTITY

Multiples of 1

MORECustomer Reviews
  • Ye***ni 
    You always help us for many!
  • 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.
  • Re***tz 
    every things ok!!!
  • Ma***el 
    We have received the good OPA551 and the parts for STM32F411VCT6 with thanks.
  • An***ro 
    Thank you very much for the good service.Order received.

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Hard-to-find Electronic Components Distributor
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In Stock: 23 | For reference only.