RF Interconnects – Mouser Singapore

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TNC Threaded Connectors

Amphenol RF TNC Threaded Connectors are miniature, threaded weatherproof units with a constant 50Ω or 75Ω impedance that operate from 500MHz to 11GHz. A threaded coupling interface ensures the connectors will not de-couple in vibration-intensive applications. There are two types of TNC connectors: standard and reverse polarity. Reverse polarity is a keying system accomplished with a reverse interface. This ensures that reverse polarity interface connectors do not mate with standard interface connectors. Many TNC connectors are UL recognized under the component program and have undergone stringent testing from an independent laboratory.

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Types of RF Interconnects

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Gender	Impedance	RF Series	Maximum Frequency
RF Connectors / Coaxial Connectors TNC BULKHEAD JACK SOL .250 SEMI RIGID 122489 Amphenol RF 1: $17.10 256In Stock	Mfr. Part No. 122489 Mouser Part No 523-122489	Amphenol RF	RF Connectors / Coaxial Connectors TNC BULKHEAD JACK SOL .250 SEMI RIGID Learn More about Amphenol RF amphenolrfgreenenergy	Datasheet	256In Stock	$17.10 $15.15 $14.65 $13.21 View $12.05 $11.26 $10.34	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	TNC	11 GHz
RF Connectors / Coaxial Connectors TNC STRAIGHT JACK RG8X/LMR240 122409 Amphenol RF 1: $12.62 425In Stock	Mfr. Part No. 122409 Mouser Part No 523-122409	Amphenol RF	RF Connectors / Coaxial Connectors TNC STRAIGHT JACK RG8X/LMR240 Learn More about Amphenol RF amphenolrfgreenenergy	Datasheet	425In Stock	$12.62 $10.73 $10.05 $9.57 View $9.11 $8.43 $8.11 $7.63	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	TNC	11 GHz
RF Connectors / Coaxial Connectors TNC R/A BULKHEAD JACK 316/U 122454 Amphenol RF 1: $25.66 243In Stock	Mfr. Part No. 122454 Mouser Part No 523-122454	Amphenol RF	RF Connectors / Coaxial Connectors TNC R/A BULKHEAD JACK 316/U Learn More about Amphenol RF amphenolrfgreenenergy	Datasheet	243In Stock	$25.66 $22.24 $21.08 $20.77 View $18.43 $17.27 $16.74 $15.88	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	TNC	11 GHz
RF Connectors / Coaxial Connectors TNC Straight Plug Nickel LMR300 50 Ohm 122471 Amphenol RF 1: $31.44 97In Stock	Mfr. Part No. 122471 Mouser Part No 523-122471	Amphenol RF	RF Connectors / Coaxial Connectors TNC Straight Plug Nickel LMR300 50 Ohm Learn More about Amphenol RF amphenolrfgreenenergy	Datasheet	97In Stock	$31.44 $26.71 $25.04 $23.84 View $22.26 $21.01 $20.26	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	TNC	11 GHz
RF Connectors / Coaxial Connectors Straight TNC Jack LMR-200 031-6505 Amphenol RF 1: $53.80 97In Stock	Mfr. Part No. 031-6505 Mouser Part No 523-31-6505	Amphenol RF	RF Connectors / Coaxial Connectors Straight TNC Jack LMR-200 Learn More about Amphenol RF amphenol ip67 tnc rp tnc connectors	Datasheet	97In Stock	$53.80 $45.72 $43.47 $42.06 View $40.66 $38.42	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	TNC	6 GHz
RF Connectors / Coaxial Connectors ARC TNC Right Angle Bulkhead Jack 031-6527 Amphenol RF 1: $77.71 123In Stock	Mfr. Part No. 031-6527 Mouser Part No 523-31-6527	Amphenol RF	RF Connectors / Coaxial Connectors ARC TNC Right Angle Bulkhead Jack Learn More about Amphenol RF amphenol ip67 tnc rp tnc connectors	Datasheet	123In Stock	$77.71 $66.03 $62.78 $60.75 View $58.72 $55.47	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	TNC	3 GHz
RF Connectors / Coaxial Connectors STRAIGHT CLAMP PLUG 000-79875 Amphenol RF 1: $96.00 59In Stock	Mfr. Part No. 000-79875 Mouser Part No 523-79875	Amphenol RF	RF Connectors / Coaxial Connectors STRAIGHT CLAMP PLUG Learn More about Amphenol RF tnc	Datasheet	59In Stock	$96.00 $81.60 $77.71 $75.11 $70.96	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	TNC	4 GHz
RF Connectors / Coaxial Connectors TNC ST PLUG 9913/LMR 400 REV POLARITY 122393RP Amphenol RF 1: $17.69 179In Stock	Mfr. Part No. 122393RP Mouser Part No 523-122393RP	Amphenol RF	RF Connectors / Coaxial Connectors TNC ST PLUG 9913/LMR 400 REV POLARITY Learn More about Amphenol RF tnc	Datasheet	179In Stock	$17.69 $15.68 $15.08 $14.48 View $13.68 $12.47 $11.67 $10.70	Min.: 1 Mult.: 1	Plug (Socket)	50 Ohms	RP-TNC	11 GHz
RF Connectors / Coaxial Connectors TNC BLKHD CRIMP JACK 223/142-50 OHM TF 122479 Amphenol RF 1: $16.44 245In Stock	Mfr. Part No. 122479 Mouser Part No 523-122479	Amphenol RF	RF Connectors / Coaxial Connectors TNC BLKHD CRIMP JACK 223/142-50 OHM TF Learn More about Amphenol RF tnc	Datasheet	245In Stock	$16.44 $13.97 $13.08 $12.29 View $11.21 $10.64 $10.59 $10.09	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	TNC	11 GHz
RF Connectors / Coaxial Connectors TNC BLKHD CR (F) 031-6171 Amphenol RF 1: $37.75 419In Stock	Mfr. Part No. 031-6171 Mouser Part No 523-31-6171	Amphenol RF	RF Connectors / Coaxial Connectors TNC BLKHD CR (F) Learn More about Amphenol RF tnc	Datasheet	419In Stock	$37.75 $32.08 $30.07 $28.64 View $27.28 $24.24 $23.81 Quote	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	TNC	11 GHz
RF Connectors / Coaxial Connectors TNC BULKHEAD CRIMP JACK RG6 75 OHM TEF 122382 Amphenol RF 1: $20.55 166In Stock	Mfr. Part No. 122382 Mouser Part No 523-122382	Amphenol RF	RF Connectors / Coaxial Connectors TNC BULKHEAD CRIMP JACK RG6 75 OHM TEF Learn More about Amphenol RF tnc	Datasheet	166In Stock	$20.55 $17.46 $16.37 $15.59 View $15.20 $13.74 $13.26 $12.62	Min.: 1 Mult.: 1	Jack (Socket)	75 Ohms	TNC	1 GHz
RF Connectors / Coaxial Connectors BULKHEAD FEMALE R/A TIN BODY 031-6293 Amphenol RF 1: $15.84 314In Stock	Mfr. Part No. 031-6293 Mouser Part No 523-31-6293	Amphenol RF	RF Connectors / Coaxial Connectors BULKHEAD FEMALE R/A TIN BODY Learn More about Amphenol RF tnc	Datasheet	314In Stock	$15.84 $13.48 $13.23 $12.65 View $11.64 $10.84 $9.96 $9.60	Min.: 1 Mult.: 1	Jack (Pin)	50 Ohms	RP-TNC	1 GHz
RF Adapters - In Series TNC JACK TO JACK STRAIGHT ADAPTER 122348 Amphenol RF 1: $8.12 366In Stock	Mfr. Part No. 122348 Mouser Part No 523-122348	Amphenol RF	RF Adapters - In Series TNC JACK TO JACK STRAIGHT ADAPTER Learn More about Amphenol RF tnc	Datasheet	366In Stock	$8.12 $7.67 $6.77 $6.54 View $6.22 $5.64 $5.36 $4.98 $4.83	Min.: 1 Mult.: 1		50 Ohms	TNC	11 GHz
RF Connectors / Coaxial Connectors TNC Strt Crimp Plug for LMR-240, 50 Ohm 031-6825 Amphenol RF 1: $16.27 885In Stock	Mfr. Part No. 031-6825 Mouser Part No 523-031-6825	Amphenol RF	RF Connectors / Coaxial Connectors TNC Strt Crimp Plug for LMR-240, 50 Ohm Learn More about Amphenol RF tnc	Datasheet	885In Stock	$16.27 $14.01 $13.44 $12.78 View $11.70 $10.76 $10.09	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	TNC	6 GHz
RF Connectors / Coaxial Connectors TNC CRIMP PLUG RG316 50 OHM DB 122375 Amphenol RF 1: $5.33 2,262In Stock	Mfr. Part No. 122375 Mouser Part No 523-122375	Amphenol RF	RF Connectors / Coaxial Connectors TNC CRIMP PLUG RG316 50 OHM DB Learn More about Amphenol RF tnc	Datasheet	2,262In Stock	$5.33 $4.53 $4.24 $4.04 View $3.84 $3.43 $3.26 $3.06	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	TNC	11 GHz
RF Connectors / Coaxial Connectors TNC RA JCK PCB 031-5607 Amphenol RF 1: $31.88 122In Stock	Mfr. Part No. 031-5607 Mouser Part No 523-31-5607	Amphenol RF	RF Connectors / Coaxial Connectors TNC RA JCK PCB Learn More about Amphenol RF tnc	Datasheet	122In Stock	$31.88 $27.09 $25.39 $24.18 View $23.02 $21.58 $20.62	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	TNC	11 GHz
RF Connectors / Coaxial Connectors TNC Strg Crimp Jack for RG-174 122192-15RP Amphenol RF 1: $47.26 64In Stock	Mfr. Part No. 122192-15RP Mouser Part No 523-122192-15RP	Amphenol RF	RF Connectors / Coaxial Connectors TNC Strg Crimp Jack for RG-174 Learn More about Amphenol RF tnc	Datasheet	64In Stock	$47.26 $40.16 $37.64 $35.97 View $34.76 $32.84 $31.89	Min.: 1 Mult.: 1	Jack (Pin)	50 Ohms	RP-TNC	11 GHz
RF Connectors / Coaxial Connectors STRT PLG RG58/LMR195 031-2367 Amphenol RF 1: $15.57 739In Stock	Mfr. Part No. 031-2367 Mouser Part No 523-31-2367	Amphenol RF	RF Connectors / Coaxial Connectors STRT PLG RG58/LMR195 Learn More about Amphenol RF tnc	Datasheet	739In Stock	$15.57 $14.58 $12.73 $11.76 View $10.57 $10.02	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	TNC	11 GHz
RF Connectors / Coaxial Connectors TNC ST CRIMP PLUG 50 OHM RG59T DL 122114 Amphenol RF 1: $14.84 96In Stock	Mfr. Part No. 122114 Mouser Part No 523-122114	Amphenol RF	RF Connectors / Coaxial Connectors TNC ST CRIMP PLUG 50 OHM RG59T DL Learn More about Amphenol RF tnc	Datasheet	96In Stock	$14.84 $13.36 $12.58 $12.25 View $11.94 $10.65 $10.00 $8.84	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	TNC	11 GHz
RF Connectors / Coaxial Connectors TNC Strt Crmp Jk for for LMR-195, 50 Ohm 031-6823 Amphenol RF 1: $12.21 874In Stock	Mfr. Part No. 031-6823 Mouser Part No 523-031-6823	Amphenol RF	RF Connectors / Coaxial Connectors TNC Strt Crmp Jk for for LMR-195, 50 Ohm Learn More about Amphenol RF tnc	Datasheet	874In Stock	$12.21 $11.33 $10.92 $10.58 View $10.17 $9.60 $8.98 Quote	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	TNC	6 GHz
RF Connectors / Coaxial Connectors Str Solder Jk for .085 Semi-Rigid 122400-10 Amphenol RF 1: $36.09 100In Stock	Mfr. Part No. 122400-10 Mouser Part No 523-122400-10	Amphenol RF	RF Connectors / Coaxial Connectors Str Solder Jk for .085 Semi-Rigid Learn More about Amphenol RF amphenolrfgreenenergy	Datasheet	100In Stock	$36.09 $30.68 $28.76 $27.35 $26.74	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	TNC	11 GHz
RF Connectors / Coaxial Connectors TNC ST CRIMP PLUG RG58 REV THREADS 122108RT Amphenol RF 1: $22.20 82In Stock	Mfr. Part No. 122108RT Mouser Part No 523-122108RT	Amphenol RF	RF Connectors / Coaxial Connectors TNC ST CRIMP PLUG RG58 REV THREADS Learn More about Amphenol RF tnc		82In Stock	$22.20 $19.68 $18.92 $18.17 View $17.15 $15.64 $14.63 $13.42	Min.: 1 Mult.: 1	Plug (Socket)	50 Ohms	RP-TNC	11 GHz
RF Connectors / Coaxial Connectors TNC R/A CRIMP PLUG FOR RG-58/U CABLE 031-6156 Amphenol RF 1: $12.29 103In Stock	Mfr. Part No. 031-6156 Mouser Part No 523-31-6156	Amphenol RF	RF Connectors / Coaxial Connectors TNC R/A CRIMP PLUG FOR RG-58/U CABLE Learn More about Amphenol RF tnc	Datasheet	103In Stock	$12.29 $11.07 $10.65 $9.04 View $8.81 $8.27 $7.32	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	TNC	11 GHz
RF Connectors / Coaxial Connectors TNC R/A CRIMP PLUG FOR RG-174/U CABLE 031-6160 Amphenol RF 1: $15.56 117In Stock 67Expected 26/10/2026	Mfr. Part No. 031-6160 Mouser Part No 523-31-6160	Amphenol RF	RF Connectors / Coaxial Connectors TNC R/A CRIMP PLUG FOR RG-174/U CABLE Learn More about Amphenol RF tnc	Datasheet	117In Stock 67Expected 26/10/2026	$15.56 $14.01 $13.19 $12.85 View $12.53 $11.17 $10.49 $9.28	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	TNC	3 GHz
RF Connectors / Coaxial Connectors CRIMP JACK FOR RG-59 031-2375-RFX Amphenol RF 1: $9.85 66In Stock	Mfr. Part No. 031-2375-RFX Mouser Part No 523-31-2375-RFX	Amphenol RF	RF Connectors / Coaxial Connectors CRIMP JACK FOR RG-59 Learn More about Amphenol RF tnc	Datasheet	66In Stock	$9.85 $8.91 $8.42 $8.20 View $7.06 $6.35 $6.07 $5.62 $5.44	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	TNC	11 GHz

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