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031-321-RFX

Name: Amphenol 031-321-RFX
Brand: Amphenol RF
SKU: 523-31-321-RFX
Price: 3.22 EUR
Availability: InStock

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Mouser No:

523-31-321-RFX

Mfr. No:

031-321-RFX

Mfr.:

Amphenol RF

Description:

RF Connectors / Coaxial Connectors STRT CRMP PLG 59 62 8241 8263 8279

Datasheet:

031-321-RFX Datasheet (PDF)

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More Information

Learn more about Amphenol RF 031-321-RFX

In Stock: 344

Stock:: 344

Can Dispatch Immediately

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On Order:: 580

Expected 4/15/2026
Factory Lead Time:: 14

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

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Est. Tariff:

Pricing (EUR)

Qty.	Unit Price	Ext. Price
	3,22 €	3,22 €
	3,12 €	31,20 €
	2,78 €	69,50 €
	2,69 €	269,00 €
	2,63 €	657,50 €
	2,53 €	1.265,00 €
	2,41 €	2.410,00 €
	2,25 €	5.625,00 €

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Amphenol
Product Category:	RF Connectors / Coaxial Connectors
RoHS:
REACH - SVHC:
Product:	Connectors
RF Series:	BNC
Gender:	Plug (Pin)
Impedance:	50 Ohms
Maximum Frequency:	4 GHz
Termination Style:	Crimp
Orientation:	Straight
Polarity:	Standard
Mounting Style:	Cable Mount / Free Hanging
Cable Type:	RG-59, 62
Packaging:	Bulk
Body Finish:	Nickel
Body Material:	Brass
Body Style:	Straight
Brand:	Amphenol RF
Contact Material:	Brass
Contact Plating:	Gold
Contact Termination:	Crimp
Country of Assembly:	CN
Country of Diffusion:	Not Available
Country of Origin:	CN
Coupling Mechanism:	Bayonet
Isolation:	Non-Isolated
Mating Cycles:	500
Maximum Operating Temperature:	+ 165 C
Minimum Operating Temperature:	- 65 C
Product Type:	RF Connectors / Coaxial Connectors
Series:	BNC
Factory Pack Quantity:	1
Subcategory:	RF Interconnects
Voltage Rating:	500 V
Part # Aliases:	31-321-RFX B1121A1-ND3G-62AU-50
Unit Weight:	9,400 g

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Filter Document:

Datasheet

031-321-RFX Datasheet (PDF)

PCN

Product Change Notification 2025-12-8 (PDF)

Technical Resources

TARIC:: 8536691000
CNHTS:: 8536901900
CAHTS:: 8536690010
USHTS:: 8536694010
JPHTS:: 853669000
KRHTS:: 8536691000
MXHTS:: 8536699999
BRHTS:: 85366990
ECCN:: EAR99

BNC Connectors & Adapters

Amphenol RF BNC Connectors and Adapters are available with 50Ω or 75Ω impedance and operate in a 0GHz to 6GHz frequency range. These lightweight miniature connectors offer reliability, 1500V_RMS dielectric withstanding voltage, 1000V_RMS voltage rating, and 5000MΩ or 10,000MΩ minimum insulation resistance. Many of the connectors feature bayonet-style coupling for quick connections and disconnections. These connectors are available in 50Ω, 75Ω, and 50Ω reverse polarity. The in-series adapters offer two different interfaces within the same connector series, while between-series adapters include interfaces from different connector series. Applications for Amphenol RF BNC Connectors and Adapters are antennas, telecom, automotive, computers/LANs, medical equipment, Mil-Aero, and much more. A full line of PCB receptacles, bulkhead receptacles, reverse-polarity connectors, resistor terminations, and other accessories complement the product offering.