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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 R/A RJ45 SHIELDED 4 PORT Y/G LEDS RJHSE-5381-04 Amphenol Commercial Products 1: $6.41 1,268In Stock	Mfr. Part No. RJHSE-5381-04 Mouser Part No 523-RJHSE-5381-04	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors R/A RJ45 SHIELDED 4 PORT Y/G LEDS Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,268In Stock	$6.41 $6.12 $5.79 $5.68 View $5.29 $4.90 $4.86	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors SHIELDED MOD JACK VISTA RJHSE-5381-A1 Amphenol Commercial Products 1: $2.14 1,253In Stock	Mfr. Part No. RJHSE-5381-A1 Mouser Part No 523-RJHSE-5381-A1	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors SHIELDED MOD JACK VISTA Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,253In Stock	$2.14 $1.82 $1.62 $1.55 View $1.45 $1.37 $1.22 $1.21 $1.16	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors R/A RJ45 SHIELDED 2 PORT G/Y LEDS RJHSE-5384-02 Amphenol Commercial Products 1: $4.51 881In Stock 1,344Expected 01/12/2026	Mfr. Part No. RJHSE-5384-02 Mouser Part No 523-RJHSE-5384-02	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors R/A RJ45 SHIELDED 2 PORT G/Y LEDS Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	881In Stock 1,344Expected 01/12/2026	$4.51 $3.90 $3.48 $3.31 View $2.98 $2.84 $2.77	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors R/A RJ45 SHIELDED 4 PORT G/G LEDS RJHSE-5385-04 Amphenol Commercial Products 1: $7.62 472In Stock	Mfr. Part No. RJHSE-5385-04 Mouser Part No 523-RJHSE-5385-04	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors R/A RJ45 SHIELDED 4 PORT G/G LEDS Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	472In Stock	$7.62 $6.52 $6.11 $5.82 View $5.54 $5.19 $4.86	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors R/A RJ45 SHIELDED 8 CONT GY/GY LEDS RJHSE-538A Amphenol Commercial Products 1: $2.88 2,483In Stock	Mfr. Part No. RJHSE-538A Mouser Part No 523-RJHSE-538A	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors R/A RJ45 SHIELDED 8 CONT GY/GY LEDS Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	2,483In Stock	$2.88 $2.57 $2.20 $2.04 View $1.91 $1.78	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors RJ45 MODULAR JACK RJHSE-538B Amphenol Commercial Products 1: $2.97 1,838In Stock	Mfr. Part No. RJHSE-538B Mouser Part No 523-RJHSE-538B	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 MODULAR JACK Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,838In Stock	$2.97 $2.61 $2.14 $2.03 View $1.90 $1.84 $1.78	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors MODULAR JACK RJ-45 RJHSE-538B-02 Amphenol Commercial Products 1: $6.71 700In Stock	Mfr. Part No. RJHSE-538B-02 Mouser Part No 523-RJHSE-538B-02	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors MODULAR JACK RJ-45 Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	700In Stock	$6.71 $5.70 $5.46 $5.09 View $4.84 $4.36 $4.15 $4.10	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors CAT 5 MODULAR JACK HIGH TEMP RJHSE-5481 Amphenol Commercial Products 1: $2.14 3,379In Stock	Mfr. Part No. RJHSE-5481 Mouser Part No 523-RJHSE-5481	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors CAT 5 MODULAR JACK HIGH TEMP Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	3,379In Stock	$2.14 $1.82 $1.62 $1.55 View $1.45 $1.38 $1.28 $1.21	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors Printed Circuit Connector RJHSE3381A1 Amphenol Commercial Products 1: $3.06 2,016In Stock	Mfr. Part No. RJHSE3381A1 Mouser Part No 523-RJHSE3381A1	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Printed Circuit Connector Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	2,016In Stock	$3.06 $2.77 $2.59 $2.39 View $2.27 $2.18 $2.06 $1.94 $1.90	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors RJ45 Vertical LEDs Shielded RJHSE3P81 Amphenol Commercial Products 1: $3.21 1,035In Stock	Mfr. Part No. RJHSE3P81 Mouser Part No 523-RJHSE3P81	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 Vertical LEDs Shielded Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,035In Stock	$3.21 $2.74 $2.44 $2.33 View $2.18 $2.00 $1.93 $1.88	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors RJ45 Vertical LEDs Shielded RJHSE3P85 Amphenol Commercial Products 1: $3.31 779In Stock	Mfr. Part No. RJHSE3P85 Mouser Part No 523-RJHSE3P85	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 Vertical LEDs Shielded Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	779In Stock	$3.31 $3.10 $2.93 $2.76 View $2.56 $2.12 $1.88	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors 8P Hi Speed Mod Jack Shielded No LED RJHSE-5380A2 Amphenol Commercial Products 1: $3.67 868In Stock	Mfr. Part No. RJHSE-5380A2 Mouser Part No 523-RJHSE5380A2	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors 8P Hi Speed Mod Jack Shielded No LED Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	868In Stock	$3.67 $3.12 $2.78 $2.65 View $2.60 $2.20 $2.17	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors RJ45 RA Shielded W/ LEDs RJHSE5F81 Amphenol Commercial Products 1: $2.16 1,534In Stock	Mfr. Part No. RJHSE5F81 Mouser Part No 523-RJHSE5F81	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 RA Shielded W/ LEDs Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,534In Stock	$2.16 $1.93 $1.72 $1.64 View $1.54 $1.46 $1.28	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors MODULAR JACK RJHSEN381 Amphenol Commercial Products 1: $3.41 1,342In Stock	Mfr. Part No. RJHSEN381 Mouser Part No 523-RJHSEN381	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors MODULAR JACK Learn More about Amphenol Commercial Products amphenol emi quiet modular jacks	Datasheet	1,342In Stock	$3.41 $3.04 $2.71 $2.56 View $2.36 $2.28 $2.15 $2.05	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors 8P Mod Jack SHIELDED RJSBE5381C1 Amphenol Commercial Products 1: $3.21 944In Stock 2,088Expected 08/02/2027	Mfr. Part No. RJSBE5381C1 Mouser Part No 523-RJSBE5381C1	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors 8P Mod Jack SHIELDED Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	944In Stock 2,088Expected 08/02/2027	$3.21 $2.89 $2.58 $2.43 View $2.24 $2.16 $2.05 $2.00	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors SMT RJ45 MOD JACK RJSSE5380 Amphenol Commercial Products 1: $2.72 3,100In Stock	Mfr. Part No. RJSSE5380 Mouser Part No 523-RJSSE5380	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors SMT RJ45 MOD JACK Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	3,100In Stock	$2.72 $2.35 $2.10 $1.86 View $1.74 $1.69 $1.62 $1.52 $1.49	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors SMT RJ45 MOD JACK RJSSE-5381-02 Amphenol Commercial Products 1: $5.09 613In Stock 780Expected 08/12/2026	Mfr. Part No. RJSSE-5381-02 Mouser Part No 523-RJSSE538102	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors SMT RJ45 MOD JACK Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	613In Stock 780Expected 08/12/2026	$5.09 $4.65 $4.33 $3.91 View $3.82 $3.29 $3.13 $3.00	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors RJ45 8P8C Essential Jack Shielded Horizontal YG LED SS-90000-009 Stewart Connector 1: $1.52 1,823In Stock	Mfr. Part No. SS-90000-009 Mouser Part No 530-SS-90000-009	Stewart Connector	Modular Connectors / Ethernet Connectors RJ45 8P8C Essential Jack Shielded Horizontal YG LED Learn More about Stewart Connector stewart bel essential modular jacks	Datasheet	1,823In Stock	$1.52 $1.30 $1.16 $1.11 View $1.04 $0.982 $0.935 $0.854 $0.853	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors Modular Jack, Vert., 8/8 42410-8314 Molex 1: $1.69 5,369In Stock 16,065Expected 08/02/2027	Mfr. Part No. 42410-8314 Mouser Part No 538-42410-8314	Molex	Modular Connectors / Ethernet Connectors Modular Jack, Vert., 8/8 Learn More about Molex standard modular jacks	Datasheet	5,369In Stock 16,065Expected 08/02/2027	$1.69 $1.31 $1.26 $1.15 View $1.07 $1.02 $0.994 $0.874	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors Modular Jack, Vert., Low Profile, 8/10 42878-1003 Molex 1: $1.94 2,340In Stock	Mfr. Part No. 42878-1003 Mouser Part No 538-42878-1003	Molex	Modular Connectors / Ethernet Connectors Modular Jack, Vert., Low Profile, 8/10 Learn More about Molex standard modular jacks	Datasheet	2,340In Stock	$1.94 $1.66 $1.48 $1.41 View $1.32 $1.26 $1.17 $1.05 $1.00	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors Modular Jack, R/A, Low Profile, Shielded, No Panel Grounding Tabs, w/out Bottom Grounding Tab, Front Pos. PCB Ground Tab, 8/8 43202-8816 Molex 1: $3.78 2,449In Stock	Mfr. Part No. 43202-8816 Mouser Part No 538-43202-8816	Molex	Modular Connectors / Ethernet Connectors Modular Jack, R/A, Low Profile, Shielded, No Panel Grounding Tabs, w/out Bottom Grounding Tab, Front Pos. PCB Ground Tab, 8/8 Learn More about Molex standard modular jacks	Datasheet	2,449In Stock	$3.78 $3.46 $3.09 $2.94 View $2.76 $2.61 $2.48 $2.32	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors Modular Jack, R/A, Low Profile, 6/6, Panel Stops 43249-6001 Molex 1: $1.91 1,431In Stock	Mfr. Part No. 43249-6001 Mouser Part No 538-43249-6001	Molex	Modular Connectors / Ethernet Connectors Modular Jack, R/A, Low Profile, 6/6, Panel Stops Learn More about Molex standard modular jacks	Datasheet	1,431In 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 Modular Jack, R/A, Low Profile, 8/8, Panel Stops 43249-8104 Molex 1: $1.97 2,164In Stock	Mfr. Part No. 43249-8104 Mouser Part No 538-43249-8104	Molex	Modular Connectors / Ethernet Connectors Modular Jack, R/A, Low Profile, 8/8, Panel Stops Learn More about Molex standard modular jacks	Datasheet	2,164In Stock	$1.97 $1.63 $1.48 $1.32 View $1.27 $1.22 $1.14 $1.13	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors Modular Jack, R/A, Low Profile, Inverted, Shielded, Offset Panel Grounding Tabs, 8/8 43860-0013 Molex 1: $3.93 3,792In Stock	Mfr. Part No. 43860-0013 Mouser Part No 538-43860-0013	Molex	Modular Connectors / Ethernet Connectors Modular Jack, R/A, Low Profile, Inverted, Shielded, Offset Panel Grounding Tabs, 8/8 Learn More about Molex standard modular jacks	Datasheet	3,792In Stock	$3.93 $3.47 $3.04 $2.87 View $2.66 $2.50 $2.28 $2.24	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors Modular Jack, R/A, Low Profile, Inverted, 6/6, w/out Shield Panel Grounding Tabs 43860-0026 Molex 1: $3.08 1,216In Stock	Mfr. Part No. 43860-0026 Mouser Part No 538-43860-0026	Molex	Modular Connectors / Ethernet Connectors Modular Jack, R/A, Low Profile, Inverted, 6/6, w/out Shield Panel Grounding Tabs Learn More about Molex standard modular jacks	Datasheet	1,216In Stock	$3.08 $2.62 $2.34 $2.23 View $2.22 $2.15 $1.90 $1.66 $1.62	Min.: 1 Mult.: 1