Connectors, Interconnects

031-317

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Amphenol RF

RF / COAXIAL CONNECTOR, BNC COAXIAL, STRAIGHT JACK, CRIMP, 50 OHM, RG174, RG188, RG316

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Documents3D Product Image EN Technical Data Sheet EN

Connectors, Interconnects

031-317

Active

Amphenol RF

RF / COAXIAL CONNECTOR, BNC COAXIAL, STRAIGHT JACK, CRIMP, 50 OHM, RG174, RG188, RG316

Deep-Dive with AI

Documents3D Product Image EN Technical Data Sheet EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	031-317

Body Finish	Nickel
Body Material	Brass
Cable Group	188, 188A, 316, LMR-100, M17/119-RG174, RG-174
Center Contact Material	Phosphor Bronze
Center Contact Plating	Gold
Connector Style	BNC
Connector Type	Female Socket, Jack
Contact Termination	Crimp
Dielectric Material	Polytetrafluoroethylene (PTFE)
Fastening Type	Bayonet Lock
Frequency - Max [Max]	4 GHz
Housing Color	Silver
Impedance	50 Ohms
Includes	1 Spacer, 1 Connector, 1 Insulator, 1 Ferrule, 1 Contact
Insertion Loss	0.2 dB
Mating Cycles	500
Mounting Type	Free Hanging (In-Line)
Number of Ports	1
Operating Temperature [Max]	165 °C
Operating Temperature [Min]	-65 ░C
Shield Termination	Crimp
Voltage Rating	500 V

031-31 Series

Part	Frequency - Max [Max]	Connector Style	Insertion Loss	Housing Color	Cable Group	Mating Cycles	Includes	Shield Termination	Operating Temperature [Max]	Operating Temperature [Min]	Contact Termination	Number of Ports	Voltage Rating	Body Finish	Connector Type	Impedance	Fastening Type	Mounting Type	Body Material	Center Contact Plating	Dielectric Material	Center Contact Material
Amphenol RF 031-317-RFX	4 GHz	BNC	0.2 dB	Silver	188 188A 316 LMR-100 M17/119-RG174 RG-174	500	1 Connector 1 Contact 1 Ferrule 1 Insulator	Crimp	85 °C	-55 °C	Crimp	1	500 V	Nickel	Female Socket Jack	50 Ohms	Bayonet Lock	Free Hanging (In-Line)	Brass	Gold	Polyoxymethylene (POM) Acetal	Phosphor Bronze
Amphenol RF 031-317	4 GHz	BNC	0.2 dB	Silver	188 188A 316 LMR-100 M17/119-RG174 RG-174	500	1 Connector 1 Contact 1 Ferrule 1 Insulator 1 Spacer	Crimp	165 °C	-65 ░C	Crimp	1	500 V	Nickel	Female Socket Jack	50 Ohms	Bayonet Lock	Free Hanging (In-Line)	Brass	Gold	Polytetrafluoroethylene (PTFE)	Phosphor Bronze
Amphenol RF 031-315-1005	4 GHz	BNC	0.2 dB	Silver	188 316 Double Braid M17/152-RD316 RG-179	500	1 Connector 1 Contact 1 Ferrule 1 Insulator 1 Spacer	Crimp	165 °C	-65 ░C	Crimp	1	500 V	Nickel	Male Pin Plug	50 Ohms	Bayonet Lock	Free Hanging (In-Line)	Brass	Gold	Polytetrafluoroethylene (PTFE)	Brass
Amphenol RF 031-316-RFX	4 GHz	BNC	0.2 dB	Silver	188 188A 316 LMR-100 M17/119-RG174 RG-174	500	1 Connector 1 Contact 1 Ferrule 1 Insulator	Crimp	85 °C	-40 °C	Crimp	1	500 V	Nickel	Male Pin Plug	50 Ohms	Bayonet Lock	Free Hanging (In-Line) Right Angle	Brass	Gold	Polyoxymethylene (POM) Acetal	Brass Phosphor Bronze

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 19.83
		10	$ 17.19
		25	$ 16.29
		50	$ 16.06
		100	$ 14.17
		300	$ 13.22
		500	$ 12.94
Newark	Each	1	$ 20.35
		5	$ 19.59
		10	$ 18.82
		25	$ 17.56
		50	$ 16.67
		100	$ 15.83
		250	$ 14.61

Description

General part information

031-31 Series

The 31-317 is a RF Connector, BNC series, BNC straight Crimp Jack with gold-plated phosphor bronze contacts and crimp contact termination. Body made up of brass with nickel-plated finish and PTFE insulator. The BNC is a bayonet style connector allowing for quick connect and disconnect with a positive locking mechanism. Mating is achieved with just a quarter turn of the coupling nut. The 50ohm BNC connector is miniature and lightweight units. Designed to accommodate a large variety of RG and industry standard cables. This RF connector is designed for LMR-100, M17/119-RG174, RG-174 and RG-188 cable.

Documents

Technical documentation and resources

3D Product Image EN

Datasheet

Technical Data Sheet EN

Datasheet