031-5557-RFX

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AMPHENOL RF

CONN BNC PLUG STR 50 OHM PUSH

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031-5557-RFX

Active

AMPHENOL RF

CONN BNC PLUG STR 50 OHM PUSH

Deep-Dive with AI

Specifications Pricing Series Description Documents

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	$ 7.35
		10	$ 6.65
		25	$ 6.28
		50	$ 6.13
		100	$ 5.82
		300	$ 5.21
		500	$ 4.90
		1000	$ 4.29

Description

General part information

031-55 Series

BNC Connector Plug, Male Pin 50 Ohms Free Hanging (In-Line) Push On

Documents

Technical documentation and resources

No documents available

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	031-5557-RFX	031-55 Series

Body Finish	Nickel	Nickel, Tin
Body Material	Brass	Zinc Die Cast, Brass, Zinc
Cable Group	58C, 9907, 58B, LMR-195, 58A, 303, 141, Belden B7806A, RG-58	58C, 9907, 58B, LMR-195, 58A, 303, 141, Belden B7806A, RG-58, RG-58 Plenum, Belden 88240, 89907
Cable Group	-	122
Center Contact Material	Brass	Phosphor Bronze, Brass, Beryllium Copper
Center Contact Plating	Gold	Gold, Silver
Connector Style	BNC	BNC, TNC
Connector Type	Male Pin, Plug	Female Socket, Jack, Male Pin, Plug
Contact Termination	Push On	Solder, Push On
Dielectric Material	Polyoxymethylene (POM) Acetal	Polypropylene (PP), Polyphenylene Oxide (PPO), Polystyrene (PS), Polyoxymethylene (POM) Acetal, Polytetrafluoroethylene (PTFE)
Fastening Type	Bayonet Lock	Bayonet Lock
Features	-	Board Lock, Isolated
Frequency - Max [Max]	4 GHz	1 - 11 GHz
Housing Color	Silver	Black, Silver
Impedance	50 Ohms	50 Ohms
Includes	1 Connector, 1 Ferrule	1 Nut, 1 Connector, 1 Lockwasher, 1 Ferrule
Insertion Loss	0.2 dB	0.2 dB
Mating Cycles	500	500
Mounting Feature	-	Bulkhead - Front Side Nut
Mounting Type	Free Hanging (In-Line)	Through Hole, Right Angle, Panel Mount, Free Hanging (In-Line)
Number of Ports	1	1
Operating Temperature [Max]	165 °C	85 - 165 °C
Operating Temperature [Min]	-65 ░C	-65 - -55 °C
Shield Termination	Crimp	Solder, Crimp
Voltage Rating	500 V	500 V

031-55 Series

CONN BNC 0HZ TO 1GHZ 50OHM SOLDER RA THRU-HOLE RCP GOLD OVER NICKEL

Part	Number of Ports	Contact Termination	Housing Color	Mating Cycles	Shield Termination	Frequency - Max [Max]	Fastening Type	Operating Temperature [Max]	Operating Temperature [Min]	Center Contact Material	Insertion Loss	Includes	Connector Type	Mounting Feature	Voltage Rating	Features	Connector Style	Dielectric Material	Mounting Type	Body Material	Center Contact Plating	Body Finish	Impedance	Cable Group	Cable Group
AMPHENOL RF 031-5540-10RFX	1	Solder	Black, Silver	500	Solder	1 GHz	Bayonet Lock	85 °C	-55 °C	Phosphor Bronze	0.2 dB	1 Connector, 1 Lockwasher, 1 Nut	Female Socket, Jack	Bulkhead - Front Side Nut	500 V	Board Lock, Isolated	BNC	Polypropylene (PP)	Panel Mount, Right Angle, Through Hole	Zinc Die Cast	Gold	Nickel	50 Ohms
AMPHENOL RF 031-5538-10RFX	1	Solder	Black, Silver	500	Solder	1 GHz	Bayonet Lock	85 °C	-55 °C	Phosphor Bronze	0.2 dB	1 Connector, 1 Lockwasher, 1 Nut	Female Socket, Jack	Bulkhead - Front Side Nut	500 V	Board Lock, Isolated	BNC	Polypropylene (PP)	Panel Mount, Right Angle, Through Hole	Zinc Die Cast	Gold	Nickel	50 Ohms
AMPHENOL RF 031-5539-RFX	1	Solder	Black, Silver	500	Solder	1 GHz	Bayonet Lock	85 °C	-55 °C	Phosphor Bronze	0.2 dB	1 Connector, 1 Lockwasher, 1 Nut	Female Socket, Jack	Bulkhead - Front Side Nut	500 V		BNC	Polyphenylene Oxide (PPO), Polystyrene (PS)	Panel Mount, Through Hole	Zinc Die Cast	Gold	Nickel	50 Ohms
AMPHENOL RF 031-5557-RFX	1	Push On	Silver	500	Crimp	4 GHz	Bayonet Lock	165 °C	-65 ░C	Brass	0.2 dB	1 Connector, 1 Ferrule	Male Pin, Plug		500 V		BNC	Polyoxymethylene (POM) Acetal	Free Hanging (In-Line)	Brass	Gold	Nickel	50 Ohms	141, 303, 58A, 58B, 58C, 9907, Belden B7806A, LMR-195, RG-58
AMPHENOL RF 031-5559-RFX	1	Push On	Silver	500	Crimp	4 GHz	Bayonet Lock	165 °C	-65 ░C	Brass	0.2 dB	1 Connector, 1 Ferrule	Male Pin, Plug		500 V		BNC	Polyoxymethylene (POM) Acetal	Free Hanging (In-Line)	Zinc Die Cast	Gold	Nickel	50 Ohms	89907, Belden 88240, RG-58 Plenum	122
AMPHENOL RF 031-5506	1	Solder	Silver	500	Solder	4 GHz	Bayonet Lock	165 °C	-65 ░C	Phosphor Bronze	0.2 dB		Female Socket, Jack	Bulkhead - Front Side Nut	500 V		BNC	Polytetrafluoroethylene (PTFE)	Panel Mount, Right Angle, Through Hole	Zinc Die Cast	Gold	Nickel	50 Ohms
AMPHENOL RF 031-5505	1	Solder	Silver	500	Solder	11 GHz		165 °C	-65 ░C	Beryllium Copper			Female Socket, Jack		500 V		TNC	Polytetrafluoroethylene (PTFE)		Zinc Die Cast	Silver	Tin	50 Ohms
AMPHENOL RF 031-5540-1010	1	Solder	Black, Silver	500	Solder	1 GHz	Bayonet Lock	85 °C	-55 °C	Phosphor Bronze	0.2 dB		Female Socket, Jack	Bulkhead - Front Side Nut	500 V	Board Lock, Isolated	BNC	Polypropylene (PP)	Panel Mount, Right Angle, Through Hole	Zinc	Gold	Nickel	50 Ohms