919-121P-51SX

NRND

Amphenol RF

RF / COAXIAL CONNECTOR, MCX COAXIAL, STRAIGHT PLUG, SOLDER, 50 OHM, RG178, RG196, BRASS

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NRND

Amphenol RF

RF / COAXIAL CONNECTOR, MCX COAXIAL, STRAIGHT PLUG, SOLDER, 50 OHM, RG178, RG196, BRASS

Technical Specifications

Parameters and characteristics for this part

Specification	919-121P-51SX

Body Finish	Gold
Body Material	Beryllium Copper
Cable Group	178B, RG-178, 196A, M17/93-RG178, 196, 178A
Center Contact Material	Brass
Center Contact Plating	Gold
Connector Style	MCX
Connector Type	Male Pin, Plug
Contact Termination	Solder
Dielectric Material	Polytetrafluoroethylene (PTFE)
Fastening Type	Snap-On
Frequency - Max [Max]	6000 MHz
Housing Color	Gold
Impedance	50 Ohms
Includes	1 Ferrule, 1 Contact, 1 Connector
Insertion Loss	0.1 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

Part	Fastening Type	Includes	Frequency - Max [Max]	Impedance	Operating Temperature [Min]	Operating Temperature [Max]	Connector Style	Dielectric Material	Center Contact Material	Connector Type	Contact Termination	Housing Color	Mounting Feature	Mating Cycles	Insertion Loss	Shield Termination	Body Material	Number of Ports	Cable Group	Center Contact Plating	Body Finish	Mounting Type	Cable Group [Min]	Cable Group [Max]
Amphenol RF 919-128J-51SX	Snap-On	1 Connector 1 Contact 1 Ferrule 1 Lockwasher 1 Nut	6000 MHz	50 Ohms	-65 ░C	165 °C	MCX	Polytetrafluoroethylene (PTFE)	Beryllium Copper	Female Socket Jack	Solder	Gold	Bulkhead - Front Side Nut	500	0.1 dB	Crimp	Brass	1	188 188A 316 LMR-100 M17/119-RG174 RG-174	Gold	Gold
Amphenol RF 919-121P-51SX	Snap-On	1 Connector 1 Contact 1 Ferrule	6000 MHz	50 Ohms	-65 ░C	165 °C	MCX	Polytetrafluoroethylene (PTFE)	Brass	Male Pin Plug	Solder	Gold		500	0.1 dB	Crimp	Beryllium Copper	1	178A 178B 196 196A M17/93-RG178 RG-178	Gold	Gold	Free Hanging (In-Line)
Amphenol RF 919-120P-51SX	Snap-On		6000 MHz	50 Ohms	-55 °C	155 °C	MCX	Polytetrafluoroethylene (PTFE)	Brass	Male Pin Plug	Solder	Gold		500	0.1 dB	Solder	Beryllium Copper	1	RG-405 Semi Rigid	Gold	Gold	Free Hanging (In-Line)	0.085 in	0.086 in
Amphenol RF 919-124J-71P	Snap-On		6000 MHz	75 Ohms	-65 ░C	165 °C	MCX	Polytetrafluoroethylene (PTFE)	Beryllium Copper	Female Socket Jack	Solder	Silver		500	0.1 dB	Solder	Brass	1		Gold	White Bronze	Through Hole

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

Distributor	Package	Quantity	$

Digikey	Bulk	100	$ 9.03
Newark	Each	100	$ 10.22
		250	$ 9.64

General part information

MCX Connector Plug, Male Pin 50 Ohms Free Hanging (In-Line) Solder

Technical documentation and resources