RF Connectors / Coaxial Connectors

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Non-Magnetic Coaxial Connectors

Amphenol RF Non-Magnetic Coaxial Connectors are available in SMB, SMP, MCX, and MMCX interfaces and offer a frequency range of 4GHz to 20GHz. SMB connectors feature a quick connect/disconnect snap-on mating design that reduces installation time and impedance ratings of 50Ω and 75Ω. SMP connectors are designed to accommodate both radial and axial misalignment. The 50Ω MCX connectors provide broadband performance with low reflection from DC to 6GHz, while the MMCX connectors are micro-miniature with a snap-lock mechanism, allowing for a 360° rotation. Amphenol RF Non-Magnetic Coaxial Connectors are suitable for a wide range of applications, including antennas, instrumentation, aerospace, and test and measurement.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	RF Series	Gender	Impedance	Maximum Frequency	Termination Style	Orientation	Polarity	Mounting Style	Cable Type	Packaging
RF Connectors / Coaxial Connectors SMPSTRPCB SmoothBoreJack SM 50OhmNon-Mag SMP-MSSB-PCS-NM Amphenol RF 1: $58.25 99In Stock	Mfr. Part # SMP-MSSB-PCS-NM Mouser Part # 523-SMP-MSSB-PCS-NM	Amphenol RF	RF Connectors / Coaxial Connectors SMPSTRPCB SmoothBoreJack SM 50OhmNon-Mag Learn More about Amphenol RF amphenolNMConn	Datasheet	99In Stock	$58.25 $49.51 $47.06 $45.55 View $44.02 $41.59 Quote	Min.: 1 Mult.: 1	PCB Receptacles	SMP	Jack (Pin)	50 Ohms	20 GHz	Solder	Straight	Standard	PCB Mount		Tray
RF Connectors / Coaxial Connectors MCX R/A PLUG RG-178 919-NM122P-51A Amphenol RF 1: $27.81 909In Stock	Mfr. Part # 919-NM122P-51A Mouser Part # 523-919-NM122P-51A	Amphenol RF	RF Connectors / Coaxial Connectors MCX R/A PLUG RG-178 Learn More about Amphenol RF amphenolNMConn	Datasheet	909In Stock	$27.81 $24.11 $22.85 $22.51 View $19.97 $18.72 $18.14 $17.22	Min.: 1 Mult.: 1	Connectors	MCX	Plug (Pin)	50 Ohms	6 GHz	Crimp	Right Angle	Standard	Cable Mount / Free Hanging	RG-178	Bulk
RF Connectors / Coaxial Connectors D-Sub Strg Crimp Plug 902-NM5809 Amphenol RF 1: $28.05 361In Stock	Mfr. Part # 902-NM5809 Mouser Part # 523-902-NM5809	Amphenol RF	RF Connectors / Coaxial Connectors D-Sub Strg Crimp Plug Learn More about Amphenol RF amphenolNMConn	Datasheet	361In Stock	$28.05 $24.32 $23.05 $22.71 View $20.15 $18.89 $18.14 $17.16 Quote	Min.: 1 Mult.: 1	Connectors	Coaxial	Plug (Pin)	50 Ohms	4 GHz	Crimp	Straight	Standard	Cable Mount / Free Hanging	RG-178, 196	Bulk
RF Connectors / Coaxial Connectors SMP RA Crimp Plug RG-316 50 Ohm Non-Mag SMP-FR-C08-NM Amphenol RF 1: $69.31 30In Stock	Mfr. Part # SMP-FR-C08-NM Mouser Part # 523-SMP-FR-C08-NM	Amphenol RF	RF Connectors / Coaxial Connectors SMP RA Crimp Plug RG-316 50 Ohm Non-Mag Learn More about Amphenol RF amphenolNMConn	Datasheet	30In Stock	$69.31 $58.90 $55.61 $50.85 View $48.43 $45.40	Min.: 1 Mult.: 1	Connectors	SMP	Plug (Pin)	50 Ohms	12 GHz	Crimp	Right Angle	Standard	Cable Mount / Free Hanging		Bulk
RF Connectors / Coaxial Connectors MCX Straight PCB Jack Surface Mount 50 Ohm Non-Magnetic 919-NM118J-51P Amphenol RF 1: $16.43 100In Stock New Product	Mfr. Part # 919-NM118J-51P Mouser Part # 523-919-NM118J-51P New Product	Amphenol RF	RF Connectors / Coaxial Connectors MCX Straight PCB Jack Surface Mount 50 Ohm Non-Magnetic Learn More about Amphenol RF amphenolNMConn	Datasheet	100In Stock	$16.43 $14.57 $14.01 $13.45 View $12.70 $11.58 $10.83 $9.94	Min.: 1 Mult.: 1	Connector	MCX	Jack (Socket)	50 Ohms	6 GHz	Solder	Straight	Standard	PCB Mount
RF Connectors / Coaxial Connectors MCX Right Angle PCB Plug Through Hole Ohm Non-Magnetic 919-NM174P51A1X Amphenol RF 1: $21.12 90In Stock New Product	Mfr. Part # 919-NM174P51A1X Mouser Part # 523-919-NM174P51A1X New Product	Amphenol RF	RF Connectors / Coaxial Connectors MCX Right Angle PCB Plug Through Hole Ohm Non-Magnetic Learn More about Amphenol RF amphenolNMConn	Datasheet	90In Stock	$21.12 $18.72 $18.00 $17.28 View $16.33 $14.89 $13.92 $12.77	Min.: 1 Mult.: 1	Connector	MCX	Plug (Pin)	50 Ohms	6 GHz	Solder	Right Angle	Standard	PCB Mount
RF Connectors / Coaxial Connectors MCX Right Angle PCB Jack Surface Mount 50 Ohm Non-Magnetic 919-NM305J-51P Amphenol RF 1: $22.94 99In Stock New Product	Mfr. Part # 919-NM305J-51P Mouser Part # 523-919-NM305J-51P New Product	Amphenol RF	RF Connectors / Coaxial Connectors MCX Right Angle PCB Jack Surface Mount 50 Ohm Non-Magnetic Learn More about Amphenol RF amphenolNMConn	Datasheet	99In Stock	$22.94 $20.33 $19.56 $18.78 View $17.73 $16.17 $15.12 $13.88	Min.: 1 Mult.: 1	Connector	MCX	Jack (Socket)	50 Ohms	6 GHz	Solder	Right Angle	Standard	PCB Mount
RF Connectors / Coaxial Connectors MCX Straight PCB Plug Through Hole 50 Ohm Non-Magnetic 919-NM448P-51P Amphenol RF 1: $23.40 100In Stock New Product	Mfr. Part # 919-NM448P-51P Mouser Part # 523-919-NM448P-51P New Product	Amphenol RF	RF Connectors / Coaxial Connectors MCX Straight PCB Plug Through Hole 50 Ohm Non-Magnetic Learn More about Amphenol RF amphenolNMConn	Datasheet	100In Stock	$23.40 $20.75 $19.96 $19.15 View $18.09 $16.49 $15.42 $14.16	Min.: 1 Mult.: 1	Connector	MCX	Plug (Pin)	50 Ohms	6 GHz	Solder	Straight	Standard	PCB Mount
RF Connectors / Coaxial Connectors MCX Straight PCB Plug Surface Mount 50 Ohm Small Body Non-Magnetic 919-NM449P-51P Amphenol RF 1: $17.42 100In Stock New Product	Mfr. Part # 919-NM449P-51P Mouser Part # 523-919-NM449P-51P New Product	Amphenol RF	RF Connectors / Coaxial Connectors MCX Straight PCB Plug Surface Mount 50 Ohm Small Body Non-Magnetic Learn More about Amphenol RF amphenolNMConn	Datasheet	100In Stock	$17.42 $15.45 $14.86 $14.26 View $13.46 $12.28 $11.49 $10.54	Min.: 1 Mult.: 1	Connector	MCX	Plug (Pin)	50 Ohms	6 GHz	Solder	Straight	Standard	PCB Mount
RF Connectors / Coaxial Connectors SMP STR PCB Jack SM 50Ohm Non-Magnetic SMP-MSLD-PCS-NM Amphenol RF 1: $51.96 116In Stock	Mfr. Part # SMP-MSLD-PCS-NM Mouser Part # 523-SMP-MSLD-PCS-NM	Amphenol RF	RF Connectors / Coaxial Connectors SMP STR PCB Jack SM 50Ohm Non-Magnetic Learn More about Amphenol RF amphenolNMConn	Datasheet	116In Stock	$51.96 $44.16 $41.40 $39.41 View $37.45 $35.19	Min.: 1 Mult.: 1	PCB Receptacles	SMP	Jack (Pin)	50 Ohms	20 GHz	Solder	Straight	Standard	PCB Mount		Tray
RF Connectors / Coaxial Connectors SMPSTRPCB SmoothBoreJack TH 50OhmNon-Mag SMP-MSSB-PCT-NM Amphenol RF 1: $54.89 130In Stock	Mfr. Part # SMP-MSSB-PCT-NM Mouser Part # 523-SMP-MSSB-PCT-NM	Amphenol RF	RF Connectors / Coaxial Connectors SMPSTRPCB SmoothBoreJack TH 50OhmNon-Mag Learn More about Amphenol RF amphenolNMConn	Datasheet	130In Stock	$54.89 $46.66 $46.45 $39.47 View $35.81 $34.26 Quote	Min.: 1 Mult.: 1	PCB Receptacles	SMP	Jack (Pin)	50 Ohms	20 GHz	Solder	Straight	Standard	PCB Mount		Tray
RF Connectors / Coaxial Connectors SMP STR PCB Jack TH 50Ohm Non-Magnetic SMP-MSLD-PCT-NM Amphenol RF 1: $51.00 52In Stock 200Expected 2026-10-12	Mfr. Part # SMP-MSLD-PCT-NM Mouser Part # 523-SMP-MSLD-PCT-NM	Amphenol RF	RF Connectors / Coaxial Connectors SMP STR PCB Jack TH 50Ohm Non-Magnetic Learn More about Amphenol RF amphenolNMConn	Datasheet	52In Stock 200Expected 2026-10-12	$51.00 $43.34 $43.16 $36.66 View $33.26 $31.82 Quote	Min.: 1 Mult.: 1	PCB Receptacles	SMP	Jack (Pin)	50 Ohms	20 GHz	Solder	Straight	Standard	PCB Mount		Tray
RF Connectors / Coaxial Connectors SMB R/A PLUG RG-316 903-NM289P-51A Amphenol RF 1: $39.00 219In Stock	Mfr. Part # 903-NM289P-51A Mouser Part # 523-903-NM289P-51A	Amphenol RF	RF Connectors / Coaxial Connectors SMB R/A PLUG RG-316 Learn More about Amphenol RF amphenolNMConn	Datasheet	219In Stock	$39.00 $33.13 $31.06 $29.58 View $28.17 $26.41 $25.21	Min.: 1 Mult.: 1	Connectors	SMB	Plug (Pin)	50 Ohms	4 GHz	Crimp	Right Angle	Standard	Cable Mount / Free Hanging	RG-316	Bulk
RF Connectors / Coaxial Connectors MMCX STRAIGHT JACK PCB 908-NM22106 Amphenol RF 1: $16.42 450In Stock 500On Order	Mfr. Part # 908-NM22106 Mouser Part # 523-908-NM22106	Amphenol RF	RF Connectors / Coaxial Connectors MMCX STRAIGHT JACK PCB Learn More about Amphenol RF amphenolNMConn	Datasheet	450In Stock 500On Order	$16.42 $14.28 $13.56 $13.25 View $12.83 $12.21 $10.97 $9.99 Quote	Min.: 1 Mult.: 1	PCB Connectors	MMCX	Jack (Socket)	50 Ohms	6 GHz	Solder Pin	Straight	Standard	Through Hole		Bulk
RF Connectors / Coaxial Connectors MMCX Strg PCB Jack Non-Magnetic 908-NM22109 Amphenol RF 1: $25.73 697In Stock	Mfr. Part # 908-NM22109 Mouser Part # 523-908-NM22109	Amphenol RF	RF Connectors / Coaxial Connectors MMCX Strg PCB Jack Non-Magnetic Learn More about Amphenol RF amphenolNMConn	Datasheet	697In Stock	$25.73 $22.16 $20.78 $19.79 View $19.25 $18.14 Quote	Min.: 1 Mult.: 1	PCB Connectors	MMCX	Jack (Socket)	50 Ohms	6 GHz	Solder	Straight	Standard	SMD/SMT		Bulk
RF Connectors / Coaxial Connectors MMCX R/A PLUG RG-178 908-NM43200 Amphenol RF 1: $37.37 279In Stock 303Expected 2026-10-21	Mfr. Part # 908-NM43200 Mouser Part # 523-908-NM43200	Amphenol RF	RF Connectors / Coaxial Connectors MMCX R/A PLUG RG-178 Learn More about Amphenol RF amphenolNMConn	Datasheet	279In Stock 303Expected 2026-10-21	$37.37 $31.75 $29.76 $28.35 View $27.00 $25.30 $24.16 Quote	Min.: 1 Mult.: 1	Connectors	MMCX	Plug (Pin)	50 Ohms	6 GHz	Crimp	Right Angle	Standard	Cable Mount / Free Hanging	RG-178	Bulk
RF Connectors / Coaxial Connectors MMCX R/A PLUG RG-316 908-NM43300 Amphenol RF 1: $37.60 147In Stock	Mfr. Part # 908-NM43300 Mouser Part # 523-908-NM43300	Amphenol RF	RF Connectors / Coaxial Connectors MMCX R/A PLUG RG-316 Learn More about Amphenol RF amphenolNMConn	Datasheet	147In Stock	$37.60 $31.95 $29.95 $28.53 View $27.16 $25.46 $24.25 Quote	Min.: 1 Mult.: 1	Connectors	MMCX	Plug (Pin)	50 Ohms	6 GHz	Crimp	Right Angle	Standard	Cable Mount / Free Hanging	RG-316	Bulk
RF Connectors / Coaxial Connectors MCX STRAIGHT JACK PCB 919-NM109J-51P Amphenol RF 1: $22.95 268In Stock	Mfr. Part # 919-NM109J-51P Mouser Part # 523-919-NM109J-51P	Amphenol RF	RF Connectors / Coaxial Connectors MCX STRAIGHT JACK PCB Learn More about Amphenol RF amphenolNMConn	Datasheet	268In Stock	$22.95 $20.35 $19.57 $18.79 View $17.74 $16.17 $15.13 $11.85	Min.: 1 Mult.: 1	PCB Connectors	MCX	Jack (Socket)	50 Ohms	6 GHz	Solder Pin	Straight	Standard	Through Hole		Bulk
RF Connectors / Coaxial Connectors SMPSTRPlug RG-174RG-188RG-316 50Ohm SMP-FS-C08-R-NM Amphenol RF 1: $67.15 233In Stock	Mfr. Part # SMP-FS-C08-R-NM Mouser Part # 523-SMP-FS-C08-R-NM	Amphenol RF	RF Connectors / Coaxial Connectors SMPSTRPlug RG-174RG-188RG-316 50Ohm Learn More about Amphenol RF amphenolNMConn	Datasheet	233In Stock	$67.15 $57.07 $54.26 $52.50 View $49.55 $48.37 Quote	Min.: 1 Mult.: 1	Connectors	SMP	Plug (Pin)	50 Ohms	6 GHz	Solder	Straight	Standard	PCB Mount		Bulk
RF Connectors / Coaxial Connectors D-Sub Strg Crimp Jack 902-NM5808 Amphenol RF 1: $29.09 124In Stock	Mfr. Part # 902-NM5808 Mouser Part # 523-902-NM5808	Amphenol RF	RF Connectors / Coaxial Connectors D-Sub Strg Crimp Jack Learn More about Amphenol RF amphenolNMConn	Datasheet	124In Stock	$29.09 $25.21 $23.90 $23.56 View $20.89 $19.58 $18.98 Quote	Min.: 1 Mult.: 1	Connectors	Coaxial	Jack (Socket)	50 Ohms	4 GHz	Crimp	Straight	Standard	Cable Mount / Free Hanging	RG-178, 196	Bulk
RF Connectors / Coaxial Connectors SMB STRAIGHT JACK PCB 903-NM415J-51P Amphenol RF 1: $16.88 23In Stock 672On Order	Mfr. Part # 903-NM415J-51P Mouser Part # 523-903-NM415J-51P	Amphenol RF	RF Connectors / Coaxial Connectors SMB STRAIGHT JACK PCB Learn More about Amphenol RF amphenolNMConn	Datasheet	23In Stock 672On Order On Order Ship Dates Mfr. #: 903-NM415J-51P Stock: 23 Can Ship Immediately On Order: 435 Expected 2026-10-21 237 Expected 2026-10-27 Factory Lead-Time: 14 Weeks	$16.88 $15.80 $15.48 $15.16 View $12.93 $12.43 $11.40 Quote	Min.: 1 Mult.: 1	PCB Connectors	SMB	Jack (Socket)	50 Ohms	4 GHz	Solder Pin	Straight	Standard	Through Hole		Bulk
RF Connectors / Coaxial Connectors MMCX End Launch PCB Jack Non-Magnetic 908-NM22100 Amphenol RF 1: $33.54 62In Stock	Mfr. Part # 908-NM22100 Mouser Part # 523-908-NM22100	Amphenol RF	RF Connectors / Coaxial Connectors MMCX End Launch PCB Jack Non-Magnetic Learn More about Amphenol RF amphenolNMConn	Datasheet	62In Stock	$33.54 $31.69 $27.30 $26.86 View $24.96 $24.38 $23.04 Quote	Min.: 1 Mult.: 1	PCB Connectors	MMCX	Jack (Socket)	50 Ohms	6 GHz	Solder	Straight	Standard	Edge Mount		Bulk
RF Connectors / Coaxial Connectors MCX R/A JACK PCB 919-NM119J-51A Amphenol RF 1: $43.08 6In Stock 94Expected 2026-11-04	Mfr. Part # 919-NM119J-51A Mouser Part # 523-919-NM119J-51A	Amphenol RF	RF Connectors / Coaxial Connectors MCX R/A JACK PCB Learn More about Amphenol RF amphenolNMConn	Datasheet	6In Stock 94Expected 2026-11-04	$43.08 $36.62 $34.32 $32.69 View $31.13 $29.17 $27.86	Min.: 1 Mult.: 1	PCB Connectors	MCX	Jack (Socket)	50 Ohms	6 GHz	Solder Pin	Right Angle	Standard	Through Hole		Bulk
RF Connectors / Coaxial Connectors SMP STR Solder Plug 0.141-inch 50Ohm SMP-FS-C21-NM Amphenol RF 1: $39.80 74In Stock 100Expected 2026-10-23	Mfr. Part # SMP-FS-C21-NM Mouser Part # 523-SMP-FS-C21-NM	Amphenol RF	RF Connectors / Coaxial Connectors SMP STR Solder Plug 0.141-inch 50Ohm Learn More about Amphenol RF amphenolNMConn	Datasheet	74In Stock 100Expected 2026-10-23	$39.80 $33.83 $31.69 $30.20 View $27.66 $26.76 $24.74 Quote	Min.: 1 Mult.: 1	Connectors	SMP	Plug (Pin)	50 Ohms	26.5 GHz	Solder	Straight	Standard	Cable Mount / Free Hanging		Bulk
RF Connectors / Coaxial Connectors MMCX R/A JACK PCB 908-NM24100 Amphenol RF 1: $48.43 462Expected 2026-10-28	Mfr. Part # 908-NM24100 Mouser Part # 523-908-NM24100	Amphenol RF	RF Connectors / Coaxial Connectors MMCX R/A JACK PCB Learn More about Amphenol RF amphenolNMConn	Datasheet	462Expected 2026-10-28	$48.43 $41.16 $38.58 $36.85 View $35.63 $33.65 $32.67 Quote	Min.: 1 Mult.: 1	PCB Connectors	MMCX	Jack (Socket)	50 Ohms	6 GHz	Solder Pin	Right Angle	Standard	Through Hole		Bulk

Non-Magnetic Coaxial Connectors

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