Modular Connectors / Ethernet Connectors

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Modular Jacks

Amphenol Commercial Modular Jacks feature a full range of products with exceptional quality and performance. The RJ45 modular jacks provide a variety of options, including stacked, shielded, filtered, different profile heights, and LED options. Amphenol also offers harsh environment RJ45 jacks that provide excellent strength and durability in demanding environments and applications.

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Part #

Modular Connectors / Ethernet Connectors Single port CAT 5e, Modular Jack - Vertical, Input Output Connectors 8P8C, With Shield, no EMI tab

RJE441884101
Amphenol Commercial Products
1: S/20.20
4,924In Stock

Mfr. Part #
RJE441884101

Mouser Part #
523-RJE441884101

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Single port CAT 5e, Modular Jack - Vertical, Input Output Connectors 8P8C, With Shield, no EMI tab

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Datasheet

4,924In Stock

S/20.20

S/17.20

S/16.11

S/15.34

View

Min.: 1
Mult.: 1

RJE

Tray

Modular Connectors / Ethernet Connectors MRJR Heavy duty RJ45 Dust cover

MRJR258643BP
Amphenol Commercial Products
1: S/19.38
90In Stock
New Product

Mfr. Part #
MRJR258643BP

Mouser Part #
523-MRJR258643BP

New Product

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors MRJR Heavy duty RJ45 Dust cover

Datasheet

90In Stock

S/19.38

S/17.63

S/16.70

S/15.53

View

Min.: 1
Mult.: 1

Bulk

Modular Connectors / Ethernet Connectors RJ45 PCB Tail, R/A 8 Contacts, No LEDs

MRJ5780M1
Amphenol Commercial Products
1: S/101.09
1,460In Stock

Mfr. Part #
MRJ5780M1

Mouser Part #
523-MRJ5780M1

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors RJ45 PCB Tail, R/A 8 Contacts, No LEDs

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Datasheet

1,460In Stock

S/101.09

S/95.29

S/83.73

S/79.45

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Flange Mount

Right Angle

IP67

1.5 A

- 40 C

+ 105 C

Black

Tab Down

MRJ

Bulk

Modular Connectors / Ethernet Connectors Single port Modular Jack - Vertical, Input Output Connectors 8P8C, Without Shield.

RJE08188041E
Amphenol Commercial Products
1: S/6.11
3,229In Stock

Mfr. Part #
RJE08188041E

Mouser Part #
523-RJE08188041E

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Single port Modular Jack - Vertical, Input Output Connectors 8P8C, Without Shield.

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Datasheet

3,229In Stock

S/6.11

S/5.22

S/4.67

S/4.44

View

Min.: 1
Mult.: 1

RJE

Tray

Modular Connectors / Ethernet Connectors RJ45 PCB Tail, Vert, No Dust Cover

MRJ54810F
Amphenol Commercial Products
1: S/59.75
195In Stock

Mfr. Part #
MRJ54810F

Mouser Part #
523-MRJ54810F

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors RJ45 PCB Tail, Vert, No Dust Cover

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Datasheet

195In Stock

S/59.75

S/53.56

S/48.58

S/46.24

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Flange Mount

Straight

IP67

1.5 A

- 40 C

+ 105 C

Black

Green / Yellow

Tab Down

MRJ

Bulk

Modular Connectors / Ethernet Connectors 6P Modular Jack w/ Side Flanges

RJE03-166-0310
Amphenol Commercial Products
1: S/4.79
4,459In Stock
5,400Expected 10/6/2026

Mfr. Part #
RJE03-166-0310

Mouser Part #
523-RJE031660310

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 6P Modular Jack w/ Side Flanges

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Datasheet

4,459In Stock

5,400Expected 10/6/2026

S/4.79

S/4.05

S/3.87

S/3.63

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ11, RJ12, RJ14, RJ25

1x1

6P6C

Unshielded

Through Hole

Right Angle

Solder

1.5 A

125 VAC

- 40 C

+ 85 C

Black

Tab Down

RJE

Tray

Modular Connectors / Ethernet Connectors MSPE VT PCB BOARDLOCK TAILS

MSPE-J2L0-E00
Amphenol Commercial Products
1: S/11.13
1,018In Stock

Mfr. Part #
MSPE-J2L0-E00

Mouser Part #
523-MSPE-J2L0-E00

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors MSPE VT PCB BOARDLOCK TAILS

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Datasheet

1,018In Stock

S/11.13

S/10.04

S/9.54

S/8.87

View

Min.: 1
Mult.: 1

Connectors

Jack (Female)

1x1

2P2C

Shielded

Cat 5e

Through Hole

Vertical

IDC

IP20

4 A

60 VDC

- 40 C

+ 85 C

Black

MSPE

Tray

Modular Connectors / Ethernet Connectors ix Industrial IP20 Rct, Type B RA SMT

ND9BS3200
Amphenol Commercial Products
1: S/21.10
772In Stock

Mfr. Part #
ND9BS3200

Mouser Part #
523-ND9BS3200

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors ix Industrial IP20 Rct, Type B RA SMT

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Datasheet

772In Stock

Cut Tape

S/21.10

S/17.94

S/16.82

S/16.04

Reel

S/12.92

View

Min.: 1
Mult.: 1

: 550

Connectors

Jack (Female)

RJ50

1x1

10P10C

Shielded

Cat 6a

Through Hole

Right Angle

SMD/SMT

IP20

1.5 A

50 VAC, 60 VDC

- 55 C

+ 85 C

Black

ND9

Reel, Cut Tape

Modular Connectors / Ethernet Connectors Contacts:6;unshield RA TH;PCB mnt

RJE05-166-0310
Amphenol Commercial Products
1: S/7.98
1,618In Stock

Mfr. Part #
RJE05-166-0310

Mouser Part #
523-RJE05-166-0310

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Contacts:6;unshield RA TH;PCB mnt

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Datasheet

1,618In Stock

S/7.98

S/6.81

S/5.96

S/5.88

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ11, RJ12, RJ14, RJ25

1x1

6P6C

Unshielded

Through Hole

Right Angle

Solder

1.5 A

125 VAC

- 40 C

+ 85 C

Black

Tab Down

RJE

Tray

Modular Connectors / Ethernet Connectors RA Eight Port With Shield with LED

RJE398881410
Amphenol Commercial Products
1: S/57.34
165In Stock

Mfr. Part #
RJE398881410

Mouser Part #
523-RJE398881410

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors RA Eight Port With Shield with LED

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Datasheet

165In Stock

S/57.34

S/53.60

S/50.52

S/48.27

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x8

8P8C

Shielded, EMI Fingers

Cat 5

Through Hole

Right Angle

Solder

IP20

1.5 A

125 VAC

- 40 C

+ 85 C

Black

Yellow / Green

Tab Up

RJE

Tray

Modular Connectors / Ethernet Connectors MODULAR JACK

RJE3A1880412
Amphenol Commercial Products
1: S/12.81
763In Stock

Mfr. Part #
RJE3A1880412

Mouser Part #
523-RJE3A1880412

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors MODULAR JACK

Learn More

Datasheet

763In Stock

Cut Tape

S/12.81

S/10.90

S/9.73

S/9.11

Reel

S/7.59

View

Min.: 1
Mult.: 1

: 625

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Unshielded

Cat 5e

PCB Mount

Straight

SMD/SMT

1.25 A

125 VAC

- 55 C

+ 85 C

Black

Yellow / Green

Tab Up

RJE

Reel, Cut Tape

Modular Connectors / Ethernet Connectors 8P8C, RA, Cat6A, SMT, Shield With No EMI Tabs, With LEDs

RJE3C1886442
Amphenol Commercial Products
1: S/20.44
564In Stock

Mfr. Part #
RJE3C1886442

Mouser Part #
523-RJE3C1886442

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C, RA, Cat6A, SMT, Shield With No EMI Tabs, With LEDs

Learn More

Datasheet

564In Stock

Cut Tape

S/20.44

S/17.36

S/16.27

S/15.49

View

Reel

S/11.21

Min.: 1
Mult.: 1

: 625

Connectors

Modular

8P8C

Shielded

Cat 6a

SMD/SMT

Right Angle

Solder

1.25 A

60 V

- 55 C

+ 85 C

Tab Up

RJE

Reel, Cut Tape

Modular Connectors / Ethernet Connectors 10P10C Vertical Shielded

RJE741AA1110
Amphenol Commercial Products
1: S/12.14
958In Stock

Mfr. Part #
RJE741AA1110

Mouser Part #
523-RJE741AA1110

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 10P10C Vertical Shielded

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Datasheet

958In Stock

S/12.14

S/10.35

S/8.95

S/8.49

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ50

1x1

10P10C

Unshielded

Cat 5e

Through Hole

Vertical

Solder

IP20

1.5 A

125 VAC

- 40 C

+ 70 C

Black

Tab Down

RJE

Tray

Modular Connectors / Ethernet Connectors SMT RJ45 MOD JACK

RJSSE538004
Amphenol Commercial Products
1: S/31.88
367In Stock

Mfr. Part #
RJSSE538004

Mouser Part #
523-RJSSE538004

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors SMT RJ45 MOD JACK

Learn More

Datasheet

367In Stock

S/31.88

S/28.84

S/26.66

S/25.38

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x4

8P8C

Shielded, EMI Fingers

Cat 5

PCB Mount

Right Angle

SMD/SMT

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Tab Up

RJSSE

Tray

Modular Connectors / Ethernet Connectors RJ45 VERTICAL;LED'S

MRJ548101
Amphenol Commercial Products
1: S/49.90
190In Stock

Mfr. Part #
MRJ548101

Mouser Part #
523-MRJ548101

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors RJ45 VERTICAL;LED'S

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Datasheet

190In Stock

S/49.90

S/46.40

S/44.45

S/37.41

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Flange Mount

Straight

IP67

1.5 A

- 40 C

+ 105 C

Black

Green / Yellow

Tab Down

MRJ

Tray

Modular Connectors / Ethernet Connectors SPE IP67 PLUG PUSH-PULL

MSPEP6P22A0
Amphenol Commercial Products
1: S/79.21
238In Stock

Mfr. Part #
MSPEP6P22A0

Mouser Part #
523-MSPEP6P22A0

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors SPE IP67 PLUG PUSH-PULL

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Datasheet

238In Stock

S/79.21

S/70.42

S/66.02

S/62.86

S/50.68

Min.: 1
Mult.: 1

Connectors

Circular

Plug (Male)

1x1

2P2C

Shielded

Cat 5e

In-Line

Straight

SMD/SMT

IP67

4 A

60 VDC

- 40 C

+ 85 C

MSPE

Bulk

Modular Connectors / Ethernet Connectors Cat5e 2x1 Stacked With Shield with LED

RJE1R288225413
Amphenol Commercial Products
1: S/46.20
891In Stock

Mfr. Part #
RJE1R288225413

Mouser Part #
523-RJE1R288225413

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Cat5e 2x1 Stacked With Shield with LED

Learn More

Datasheet

891In Stock

S/46.20

S/41.34

S/39.78

S/37.87

View

Min.: 1
Mult.: 1

Connectors

Stacked

Jack (Female)

RJ45

2x1

8P8C

Shielded

Cat 5e

Through Hole

Right Angle

Solder

1.25 A

125 V

- 40 C

+ 85 C

Black

Yellow

RJE

Tray

Modular Connectors / Ethernet Connectors SP 6P6C R/A unshield Tab up w/o LED

RJE291660014G
Amphenol Commercial Products
1: S/4.05
4,523In Stock

Mfr. Part #
RJE291660014G

Mouser Part #
523-RJE291660014G

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors SP 6P6C R/A unshield Tab up w/o LED

Learn More

Datasheet

4,523In Stock

S/4.05

S/3.71

S/3.53

S/3.43

View

Min.: 1
Mult.: 1

Connectors

Jack (Female)

RJ45

6P6C

Unshielded

PCB Mount

Solder

1.5 A

125 V

Black

Tab Up

RJE

Tray

Modular Connectors / Ethernet Connectors MODULAR JACK

RJE3A1881441
Amphenol Commercial Products
1: S/17.28
2,800In Stock

Mfr. Part #
RJE3A1881441

Mouser Part #
523-RJE3A1881441

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors MODULAR JACK

Learn More

Datasheet

2,800In Stock

Cut Tape

S/17.28

S/14.71

S/13.12

S/12.22

Reel

S/10.08

View

Min.: 1
Mult.: 1

: 700

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded, EMI Fingers

Cat 5e

PCB Mount

Straight

SMD/SMT

1.25 A

125 VAC

- 55 C

+ 85 C

Black

Green / Yellow

Tab Up

RJE

Reel, Cut Tape

Modular Connectors / Ethernet Connectors Cat5e Over USB C With Shield with LED

RJE4E1881401
Amphenol Commercial Products
1: S/44.69
344In Stock

Mfr. Part #
RJE4E1881401

Mouser Part #
523-RJE4E1881401

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Cat5e Over USB C With Shield with LED

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Datasheet

344In Stock

S/44.69

S/39.74

S/36.82

S/35.66

View

Min.: 1
Mult.: 1

Hybrid Connectors

Hybrid

Jack (Female)

RJ45

RJ45 over USB Type C

8P8C

Shielded, EMI Fingers

Cat 5e

Through Hole

Right Angle

Solder

Black

Tab Up

RJE

Tray

Modular Connectors / Ethernet Connectors Single port 8P8C vert shielded w/o LED

RJE741886010
Amphenol Commercial Products
1: S/13.47
4,942In Stock

Mfr. Part #
RJE741886010

Mouser Part #
523-RJE741886010

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Single port 8P8C vert shielded w/o LED

Learn More

Datasheet

4,942In Stock

S/13.47

S/11.48

S/10.24

S/9.77

View

Min.: 1
Mult.: 1

Connectors

Jack (Female)

RJ45

8P8C

Shielded

PCB Mount

Vertical

Solder

1.5 A

125 V

Black

Tab Up

RJE

Tray

Modular Connectors / Ethernet Connectors CAT 5 MODULAR JACK HIGH TEMP

RJHSE-3085
Amphenol Commercial Products
1: S/8.91
1,530In Stock

Mfr. Part #
RJHSE-3085

Mouser Part #
523-RJHSE-3085

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors CAT 5 MODULAR JACK HIGH TEMP

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Datasheet

1,530In Stock

S/8.91

S/7.71

S/6.54

S/6.31

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Unshielded

Cat 5

Through Hole

Vertical

Solder

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Green

Tab Up

RJHSE

Tray

Modular Connectors / Ethernet Connectors MODULAR JACK

RJHSE3M80
Amphenol Commercial Products
1: S/10.08
1,321In Stock

Mfr. Part #
RJHSE3M80

Mouser Part #
523-RJHSE3M80

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors MODULAR JACK

Learn More

Datasheet

1,321In Stock

S/10.08

S/10.00

S/8.29

S/7.82

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Through Hole

Vertical

Solder

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Top Entry

RJHSE

Tray

Modular Connectors / Ethernet Connectors R/A,DipType, USB 2.0 RJ45+OverDual

RJMG2310228A0ER
Amphenol Commercial Products
1: S/12.73
6,097In Stock

Mfr. Part #
RJMG2310228A0ER

Mouser Part #
523-RJMG2310228A0ER

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors R/A,DipType, USB 2.0 RJ45+OverDual

Learn More

Datasheet

6,097In Stock

S/12.73

S/12.61

S/10.70

S/9.34

View

Min.: 1
Mult.: 1

Connectors

Magnetic Jack

Jack (Female)

RJ45

RJ45 over 2 USB 2.0

8P8C

Shielded, EMI Fingers

Cat 6a

Through Hole

Right Angle

Solder

- 40 C

+ 85 C

Black

Yellow / Green, Orange

Tab Up

RJMG

Tray

Modular Connectors / Ethernet Connectors Single port Modular Jack - Vertical, Input Output Connectors 8P8C, With Shield, no EMI tab

RJE741888120A
Amphenol Commercial Products
1: S/9.03
5,800In Stock

Mfr. Part #
RJE741888120A

Mouser Part #
523-RJE741888120A

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Single port Modular Jack - Vertical, Input Output Connectors 8P8C, With Shield, no EMI tab

Learn More

Datasheet

5,800In Stock

S/9.03

S/7.67

S/6.85

S/6.54

View

Min.: 1
Mult.: 1

RJE

Tray

Modular Jacks

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Boot
Cap
CAT5e
CAT6
Circular
Dust Cover
Gasket
High Speed
Housing
Hybrid
Industrial
Low-Profile EMI-Quiet Modular Jack Connector
Magnetic Jack
Modular
Modular Jack
RJ45 Over Dual USB Type C
RJ45 Over HDMI
RJ45 Over USB4
Rugged
Stacked

2 x 4
1x1
1x2
1x3
1x4
1x5
1x6
1x8
2x1
2x2
2x3
2x4
2x6
2x8
RJ45 over 2 USB 2.0
RJ45 over 2 USB 3.0
RJ45 over USB 2.0
RJ45 over USB 3.0
RJ45 over USB Type A
RJ45 over USB Type C

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- / Yellow
Blue / Red
Green
Green / -
Green / Green
Green / Green, Orange
Green / Green, Yellow
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Green / Orange, Yellow
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Green / Red, Green
Green / Yellow
Green / Yellow, Red
Green, Orange / Green
Green, Orange / Green, Orange
Green, Orange / Yellow
Green, Red / Green
Green, Red / Green, Yellow
Green, Yellow

DRP
FRJ
FRJAE
ID
MRJ
MRJR
MSPE
ND9
RJ45
RJCSE
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RJE1R
RJE36
RJE7G
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RJEN