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Modular Connectors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Modular Connectors / Ethernet Connectors 6POS R/A SMT LOW PROFILE 43743-6001 Molex 1: $2.99 25,796In Stock	Mfr. Part # 43743-6001 Mouser Part # 538-43743-6001	Molex	Modular Connectors / Ethernet Connectors 6POS R/A SMT LOW PROFILE Learn More about Molex standard modular jacks	Datasheet	25,796In Stock	Cut Tape $2.99 $2.54 $2.27 $2.16 Reel $1.83 View $1.75 $1.68 $1.64 MouseReel Available	Min.: 1 Mult.: 1 : 150
Modular Connectors / Ethernet Connectors RJ45 PCB RECPT RA IP67 YEL/GRN LED NKL MRJ-5381-01 Amphenol Commercial Products 1: $13.31 2,506In Stock	Mfr. Part # MRJ-5381-01 Mouser Part # 523-MRJ-5381-01	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 PCB RECPT RA IP67 YEL/GRN LED NKL	Datasheet	2,506In Stock	$13.31 $12.30 $11.52 $11.03 View $10.50 $9.91	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 2x1THT Tab Up&Dn EMI 7499151120 Wurth Elektronik 1: $14.85 4,747In Stock	Mfr. Part # 7499151120 Mouser Part # 710-7499151120	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 2x1THT Tab Up&Dn EMI Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	4,747In Stock	$14.85 $14.61 $14.60 $13.56 View $12.52 $11.47 $10.98	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors RJ45, TD,1X1,1GPP,1:1,T N JT4-1202HL Pulse Electronics 1: $8.31 2,492In Stock	Mfr. Part # JT4-1202HL Mouser Part # 673-JT41202HL	Pulse Electronics	Modular Connectors / Ethernet Connectors RJ45, TD,1X1,1GPP,1:1,T N	Datasheet	2,492In Stock	$8.31 $7.71 $7.40 $7.18 View $6.78 $6.62 Quote	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors CONN,RJ45,1X1,10GPP,1:1,100W,YG/G,TY JXT7-1140NL Pulse Electronics 1: $22.59 966In Stock	Mfr. Part # JXT7-1140NL Mouser Part # 673-JXT71140NL	Pulse Electronics	Modular Connectors / Ethernet Connectors CONN,RJ45,1X1,10GPP,1:1,100W,YG/G,TY Learn More about Pulse Electronics pulse 10gbase icm	Datasheet	966In Stock	$22.59 $19.24 $18.03 $17.15 View $13.84 $13.51	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors RJ45 PCB Tail, R/A 8 Contacts, No LEDs MRJ5780M1 Amphenol Commercial Products 1: $27.47 1,447In Stock	Mfr. Part # MRJ5780M1 Mouser Part # 523-MRJ5780M1	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 PCB Tail, R/A 8 Contacts, No LEDs Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,447In Stock	$27.47 $23.69 $22.18 $20.87 View $20.49 $19.91 $19.87	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors INDUSTRIAL MINI I/O HDR TYPE I TRAY TE Connectivity 2294415-1 2294415-1 TE Connectivity 1: $4.50 19,600In Stock	Mfr. Part # 2294415-1 Mouser Part # 571-2294415-1	TE Connectivity	Modular Connectors / Ethernet Connectors INDUSTRIAL MINI I/O HDR TYPE I TRAY Learn More about TE Connectivity teindustrialminiio	Datasheet	19,600In Stock	$4.50 $4.49 $4.26 $4.11 View $3.21 $2.98	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors RJ45 Connector S811-1X1T-36-F Bel Magnetic Solutions 1: $5.73 4,581In Stock	Mfr. Part # S811-1X1T-36-F Mouser Part # 530-S811-1X1T-36-F	Bel Magnetic Solutions	Modular Connectors / Ethernet Connectors RJ45 Connector Learn More about Bel Magnetic Solutions bel magjack connector modules	Datasheet	4,581In Stock	Cut Tape $5.73 $4.87 $4.57 $4.35 Reel $3.78 View $3.98 $3.55 $3.38 $3.36 MouseReel Available	Min.: 1 Mult.: 1 : 175
Modular Connectors / Ethernet Connectors 10/100 1x1 Tab Down RJ45 w/mag G/Y LED HFJ11-2450E-L12RL HALO Electronics 1: $10.75 16,644In Stock	Mfr. Part # HFJ11-2450E-L12RL Mouser Part # 493-HFJ112450EL12RL	HALO Electronics	Modular Connectors / Ethernet Connectors 10/100 1x1 Tab Down RJ45 w/mag G/Y LED Learn More about HALO Electronics halo ethernet fastjack	Datasheet	16,644In Stock	$10.75 $6.94 $5.66 $4.57 View $3.84 $3.31 $3.16 $3.08	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors RJ45 SMT SHLD LED (Y/G) 6339191-1 TE Connectivity / AMP 1: $5.67 4,100In Stock	Mfr. Part # 6339191-1 Mouser Part # 571-6339191-1	TE Connectivity / AMP	Modular Connectors / Ethernet Connectors RJ45 SMT SHLD LED (Y/G)	Datasheet	4,100In Stock	Cut Tape $5.67 $5.15 $4.92 $4.72 Reel $4.09 View $4.13 $3.96 $3.73 $3.63 MouseReel Available	Min.: 1 Mult.: 1 : 200
Modular Connectors / Ethernet Connectors RA 6/6 RJ12 LOW PROFILE 95501-2661 Molex 1: $1.03 33,002In Stock	Mfr. Part # 95501-2661 Mouser Part # 538-95501-2661	Molex	Modular Connectors / Ethernet Connectors RA 6/6 RJ12 LOW PROFILE	Datasheet	33,002In Stock	$1.03 $0.802 $0.778 $0.741 View $0.706 $0.66	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors RA SMT 6/6 RJ12 LOW PROFILE 95501-6669 Molex 1: $1.51 42,526In Stock	Mfr. Part # 95501-6669 Mouser Part # 538-95501-6669	Molex	Modular Connectors / Ethernet Connectors RA SMT 6/6 RJ12 LOW PROFILE	Datasheet	42,526In Stock	$1.51 $1.32 $1.17 $1.14 View $1.06 $0.979 $0.878 $0.848 $0.807	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors LED STK MJ ASSY,2X4 8 POS,CAT5 6339082-3 TE Connectivity 1: $43.67 1,020In Stock	Mfr. Part # 6339082-3 Mouser Part # 571-6339082-3	TE Connectivity	Modular Connectors / Ethernet Connectors LED STK MJ ASSY,2X4 8 POS,CAT5	Datasheet	1,020In Stock	$43.67 $40.29 $39.46 $38.83 View $38.27 $37.66 Quote	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors 8/8 RA LO PROFILE 44050-0002 Molex 1: $6.49 4,473In Stock	Mfr. Part # 44050-0002 Mouser Part # 538-44050-0002	Molex	Modular Connectors / Ethernet Connectors 8/8 RA LO PROFILE Learn More about Molex standard modular jacks	Datasheet	4,473In Stock	$6.49 $6.19 $5.91 $5.76 View $5.61 $5.18 $4.97 $4.79 Quote	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors LOW PROFILE RJ45 1x4 Bi-Color 1888251-2 TE Connectivity / AMP 1: $28.49 840In Stock	Mfr. Part # 1888251-2 Mouser Part # 571-1888251-2	TE Connectivity / AMP	Modular Connectors / Ethernet Connectors LOW PROFILE RJ45 1x4 Bi-Color	Datasheet	840In Stock	$28.49 $23.06 $21.95 $21.33 View $20.58 $19.24 $18.37	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors RJ45 PCB Tail, Vert, No Dust Cover MRJ54810F Amphenol Commercial Products 1: $15.35 142In Stock	Mfr. Part # MRJ54810F Mouser Part # 523-MRJ54810F	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 PCB Tail, Vert, No Dust Cover Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	142In Stock	$15.35 $13.76 $12.48 $11.88 View $11.47 $11.00	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors 6P Modular Jack w/ Side Flanges RJE03-166-0310 Amphenol Commercial Products 1: $1.23 6,558In Stock 5,400Expected 12/8/2026	Mfr. Part # RJE03-166-0310 Mouser Part # 523-RJE031660310	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors 6P Modular Jack w/ Side Flanges Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	6,558In Stock 5,400Expected 12/8/2026	$1.23 $1.04 $0.995 $0.932 View $0.847 $0.762 $0.678 $0.659	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors MODJACK RA LOPRO FLUSH 50 SAU 6/6 43249-6001 Molex 1: $1.91 1,515In Stock	Mfr. Part # 43249-6001 Mouser Part # 538-43249-6001	Molex	Modular Connectors / Ethernet Connectors MODJACK RA LOPRO FLUSH 50 SAU 6/6 Learn More about Molex standard modular jacks	Datasheet	1,515In Stock	$1.91 $1.66 $1.59 $1.49 View $1.35 $1.24 $1.01 $0.989 $0.957	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors 1G EXT TEMP Vertical RJ45 w/MAG G/G LED HFJV1-E1G41-L11RL HALO Electronics 1: $18.55 582In Stock	Mfr. Part # HFJV1-E1G41-L11RL Mouser Part # 493-HFJV1-E1G41L11RL	HALO Electronics	Modular Connectors / Ethernet Connectors 1G EXT TEMP Vertical RJ45 w/MAG G/G LED Learn More about HALO Electronics halo ethernet fastjack	Datasheet	582In Stock	$18.55 $11.97 $9.77 $7.90 View $6.63 $5.71 $5.70 $5.44 Quote	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors 1G EXT TEMP Vertical RJ45 w/MAG NO LED HFJV1-E1G01RL HALO Electronics 1: $17.65 477In Stock	Mfr. Part # HFJV1-E1G01RL Mouser Part # 493-HFJV1-E1G01RL	HALO Electronics	Modular Connectors / Ethernet Connectors 1G EXT TEMP Vertical RJ45 w/MAG NO LED Learn More about HALO Electronics halo ethernet fastjack	Datasheet	477In Stock	$17.65 $11.38 $9.29 $7.51 View $6.30 $5.43 $5.19 Quote	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors 8P Modular Jack No Shield/Flange/Key RJE03-188-0310 Amphenol Commercial Products 1: $1.28 2,698In Stock 2,520Expected 11/9/2026	Mfr. Part # RJE03-188-0310 Mouser Part # 523-RJE031880310	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors 8P Modular Jack No Shield/Flange/Key Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	2,698In Stock 2,520Expected 11/9/2026	$1.28 $1.09 $1.04 $0.973 View $0.885 $0.797 $0.708 $0.659 $0.65	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors IE-FCM-RJ45-FJ-B 1018820000 Weidmuller 1: $32.52 68In Stock	Mfr. Part # 1018820000 Mouser Part # 470-1018820000	Weidmuller	Modular Connectors / Ethernet Connectors IE-FCM-RJ45-FJ-B	Datasheet	68In Stock	$32.52 $27.63 $26.16 $25.17 $23.58	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors RJ45 CAT5E Diecast Hsg M3 Tapped EHRJ45D5EM3 Switchcraft 1: $23.88 97In Stock	Mfr. Part # EHRJ45D5EM3 Mouser Part # 502-EHRJ45D5EM3	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT5E Diecast Hsg M3 Tapped Learn More about Switchcraft ehrj45 connectors	Datasheet	97In Stock	$23.88 $20.30 $19.03 $17.13 View $16.38 $15.96 $15.33 Quote	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors RJ45 VERTICAL;LED'S MRJ548101 Amphenol Commercial Products 1: $13.55 186In Stock	Mfr. Part # MRJ548101 Mouser Part # 523-MRJ548101	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 VERTICAL;LED'S Learn More about Amphenol Commercial Products amphenol mrj rj45 connectors	Datasheet	186In Stock	$13.55 $12.47 $11.39 $9.72 View $9.65 $9.49 $9.27	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors MODULAR JACK RJE3A1881441 Amphenol Commercial Products 1: $4.57 2,800In Stock	Mfr. Part # RJE3A1881441 Mouser Part # 523-RJE3A1881441	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors MODULAR JACK Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	2,800In Stock	Cut Tape $4.57 $3.89 $3.47 $3.23 Reel $2.82 View $2.99 $2.61 $2.53	Min.: 1 Mult.: 1 : 700