AMPHENOL RF  31-220N  RF / Coaxial Adaptor, Intra Series Coaxial, Straight Bulkhead Adapter, BNC, Jack, BNC, Jack


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  • Manufacturer:
  • Newark Part No.: 39F1033
  • Manufacturer Part No 31-220N

Product Overview

The 31-220N is a BNC Jack to BNC Jack Straight Adapter with silver-plated beryllium copper contacts. Body made up of brass with nickel-plated finish and PTFE insulator. This adapter is commonly used in applications requiring 2 dissimilar RF interfaces to be connected.
  • Bulkhead mounting
  • 50Ω Impedance
  • -65 to 165°C Temperature range


RF Communications
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Product Specifications, Documents & More

  • Adapter Body Style: Straight Bulkhead Adapter
  • Connector Type: Intra Series Coaxial
  • Convert From Coax Type: BNC
  • Convert From Connector: BNC Coaxial
  • Convert From Gender: Jack
  • Convert To Coax Type: BNC
  • Convert To Connector: BNC Coaxial
  • Convert To Gender: Jack
  • Frequency Max: 4GHz
  • SVHC: To Be Advised
  • Series: -

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This product also features on the following pages and catalog editions:

  •  131/1013
  •  132/1022


Availability:  569

  • 569 in stock for same day shipping
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    More stock available week commencing 1/4/16

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Minimum order quantity: 1

Order multiple quantity: 1

Price: $11.45 $11.45



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1 - 9 $11.45
10 - 24 $10.33
25 - 99 $9.21
100 - 499 $8.22
500 - 999 $7.71
1000+ $6.82

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