Modular Connectors / Ethernet Connectors

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Part #

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

MRJ5780M1
Amphenol Commercial Products
1: $27.31
1,540In Stock

Mfr. Part No.
MRJ5780M1

Mouser Part No
523-MRJ5780M1

Amphenol Commercial Products

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

Learn More

Datasheet

1,540In Stock

$27.31

$23.34

$22.25

$20.80

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 RJ45 PCB Tail, Vert, No Dust Cover

MRJ54810F
Amphenol Commercial Products
1: $15.35
195In Stock

Mfr. Part No.
MRJ54810F

Mouser Part No
523-MRJ54810F

Amphenol Commercial Products

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

Learn More

Datasheet

195In Stock

$15.35

$13.76

$12.48

$11.88

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Flange Mount

Vertical

IP67

1.5 A

- 40 C

+ 105 C

Black

Green / Yellow

Tab Down

MRJ

Bulk

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A filtered

MRJ678001
Amphenol Commercial Products
1: $35.94
95In Stock

Mfr. Part No.
MRJ678001

Mouser Part No
523-MRJ678001

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A filtered

Learn More

Datasheet

95In Stock

$35.94

$27.08

$25.86

$25.85

Quote

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 RJ45 VERTICAL;LED'S

MRJ548101
Amphenol Commercial Products
1: $9.21
190In Stock

Mfr. Part No.
MRJ548101

Mouser Part No
523-MRJ548101

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors RJ45 VERTICAL;LED'S

Learn More

Datasheet

190In Stock

$9.21

$9.03

$8.94

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Flange Mount

Vertical

IP67

1.5 A

- 40 C

+ 105 C

Black

Green / Yellow

Tab Down

MRJ

Tray

Modular Connectors / Ethernet Connectors Recept RJ45 PCB Tail Vert Dust Cvr, 0 LE

MRJ518001
Amphenol Commercial Products
1: $16.44
12In Stock

Mfr. Part No.
MRJ518001

Mouser Part No
523-MRJ518001

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Recept RJ45 PCB Tail Vert Dust Cvr, 0 LE

Learn More

Datasheet

12In Stock

$16.44

$14.25

$12.67

$11.93

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Panel Mount

Vertical

Solder

IP67

1.5 A

- 40 C

+ 105 C

Tab Down

MRJ

Tray

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

MRJR5380B1
Amphenol Commercial Products
1: $17.48
24In Stock

Mfr. Part No.
MRJR5380B1

Mouser Part No
523-MRJR5380B1

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

Learn More

Datasheet

24In Stock

$17.48

$15.15

$13.47

$12.69

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

MRJR

Bulk

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

MRJR538501
Amphenol Commercial Products
1: $19.24
60In Stock

Mfr. Part No.
MRJR538501

Mouser Part No
523-MRJR538501

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

Learn More

Datasheet

60In Stock

$19.24

$16.68

$15.81

$15.57

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Panel Mount

Right Angle

Solder

1.5 A

- 40 C

+ 105 C

MRJR

Bulk

Modular Connectors / Ethernet Connectors MRJ Series, Panel Gasket

MRJ258A01BP
Amphenol Commercial Products
1: $0.52
130In Stock

Mfr. Part No.
MRJ258A01BP

Mouser Part No
523-MRJ258A01BP

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors MRJ Series, Panel Gasket

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Datasheet

130In Stock

$0.52

$0.446

$0.408

$0.367

View

Min.: 1
Mult.: 1

Accessories

Gasket

Unshielded

- 20 C

+ 180 C

Black

MRJ

Bulk

Modular Connectors / Ethernet Connectors Recept RJ45 PCB Tail Vert Dust Cvr, 0 LED

MRJ5180MF
Amphenol Commercial Products
1: $17.25
47In Stock

Mfr. Part No.
MRJ5180MF

Mouser Part No
523-MRJ5180MF

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Recept RJ45 PCB Tail Vert Dust Cvr, 0 LED

Learn More

Datasheet

47In Stock

$17.25

$14.96

$14.18

$12.52

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Panel Mount

Vertical

Solder

1.5 A

- 40 C

+ 105 C

MRJ

Bulk

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

MRJR5384M1
Amphenol Commercial Products
1: $19.23
75In Stock

Mfr. Part No.
MRJR5384M1

Mouser Part No
523-MRJR5384M1

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

Learn More

Datasheet

75In Stock

$19.23

$16.49

$15.31

$13.47

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Panel Mount

Right Angle

Solder

1.5 A

- 40 C

+ 105 C

MRJR

Bulk

Modular Connectors / Ethernet Connectors RJ45 Mod Jack, 8 Pos Vertical, No LEDs

MRJ548501
Amphenol Commercial Products
1: $9.93
115In Stock

Mfr. Part No.
MRJ548501

Mouser Part No
523-MRJ-5485-01

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors RJ45 Mod Jack, 8 Pos Vertical, No LEDs

Learn More

Datasheet

115In Stock

$9.93

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Flange Mount

Vertical

IP67

1.5 A

- 40 C

+ 105 C

Black

Green / Green

Tab Down

MRJ

Tray

Modular Connectors / Ethernet Connectors Epoxy Free IP67 RJ11 Vertical RJ11 4C6P

MRJR-3440-0F
Amphenol Commercial Products
1: $12.98
105In Stock

Mfr. Part No.
MRJR-3440-0F

Mouser Part No
523-MRJR-3440-0F

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Epoxy Free IP67 RJ11 Vertical RJ11 4C6P

Learn More

Datasheet

105In Stock

$12.98

$11.87

$11.85

$10.28

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ11, RJ12

1x1

4P4C

Shielded

Cat 5

Flange Mount

Vertical

IP67

1.5 A

- 40 C

+ 105 C

Black

Tab Down

MRJR

Bulk

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

MRJR538401
Amphenol Commercial Products
1: $18.22
74In Stock

Mfr. Part No.
MRJR538401

Mouser Part No
523-MRJR538401

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

Learn More

Datasheet

74In Stock

$18.22

$15.99

$14.56

$12.68

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

Yellow / Green

Tab Down

MRJR

Bulk

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

MRJR53A101
Amphenol Commercial Products
1: $17.94
80In Stock

Mfr. Part No.
MRJR53A101

Mouser Part No
523-MRJR53A101

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

Learn More

Datasheet

80In Stock

$17.94

$15.55

$13.72

$12.07

Quote

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ50

1x1

10P10C

Shielded

Cat 5

Flange Mount

Right Angle

IP67

1.5 A

- 40 C

+ 105 C

Black

Green / Yellow

Tab Down

MRJR

Bulk

Modular Connectors / Ethernet Connectors RJ45 PCB RECPT RA IP67 YEL/GRN LED NKL

MRJ-5381-01
Amphenol Commercial Products
1: $13.59
2,518In Stock

Mfr. Part No.
MRJ-5381-01

Mouser Part No
523-MRJ-5381-01

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors RJ45 PCB RECPT RA IP67 YEL/GRN LED NKL

Datasheet

2,518In Stock

$13.59

$13.00

$12.25

$11.59

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Panel Mount

Right Angle

Solder

IP67

1.5 A

- 40 C

+ 105 C

Black

Green / Yellow

MRJ

Bulk

Modular Connectors / Ethernet Connectors RJ45 PCB RECPT RA IP67 NO LED NICKEL

MRJ-5380-01
Amphenol Commercial Products
1: $14.11
1,408In Stock

Mfr. Part No.
MRJ-5380-01

Mouser Part No
523-MRJ-5380-01

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors RJ45 PCB RECPT RA IP67 NO LED NICKEL

Learn More

Datasheet

1,408In Stock

$14.11

$12.00

$11.25

$10.56

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Panel Mount

Right Angle

Solder

IP67

1.5 A

- 40 C

+ 105 C

Black

MRJ

Bulk

Modular Connectors / Ethernet Connectors Rcpt, RJ45 PCB Tail (2.54mm) R/A, 8 Cont

MRJ-5381-M1
Amphenol Commercial Products
1: $16.95
1,042In Stock
1,040Expected 05/10/2026

Mfr. Part No.
MRJ-5381-M1

Mouser Part No
523-MRJ-5381-M1

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rcpt, RJ45 PCB Tail (2.54mm) R/A, 8 Cont

Learn More

Datasheet

1,042In Stock

1,040Expected 05/10/2026

$16.95

$15.17

$13.90

$12.88

$12.46

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Unshielded

Flange Mount

Right Angle

Solder

IP67

1.5 A

- 40 C

+ 105 C

Black

Green / Yellow

MRJ

Bulk

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

MRJ-5780-01
Amphenol Commercial Products
1: $24.77
571In Stock

Mfr. Part No.
MRJ-5780-01

Mouser Part No
523-MRJ-5780-01

Amphenol Commercial Products

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

Learn More

Datasheet

571In Stock

$24.77

$21.82

$20.90

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Panel Mount

Right Angle

Solder

IP67

1.5 A

- 40 C

+ 105 C

Black

Tab Down

MRJ

Bulk

Modular Connectors / Ethernet Connectors Rugged RJ45 vertical

MRJ5380M1
Amphenol Commercial Products
1: $15.49
143In Stock

Mfr. Part No.
MRJ5380M1

Mouser Part No
523-MRJ5380M1

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 vertical

Learn More

Datasheet

143In Stock

$15.49

$13.78

$12.52

$12.07

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Unshielded

Cat 5

Flange Mount

Right Angle

Solder

IP67

1.5 A

- 40 C

+ 105 C

Black

MRJ

Bulk

Modular Connectors / Ethernet Connectors RJ45 PCB Tail R/A on PCB w/RA Cbl Header

MRJ578101
Amphenol Commercial Products
1: $31.11
183In Stock

Mfr. Part No.
MRJ578101

Mouser Part No
523-MRJ578101

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors RJ45 PCB Tail R/A on PCB w/RA Cbl Header

Learn More

Datasheet

183In Stock

$31.11

$26.06

$24.93

$24.06

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Panel Mount

Right Angle

Screw

IP67

1.5 A

- 40 C

+ 105 C

Black

Green / Yellow

Tab Down

MRJ

Bulk

Modular Connectors / Ethernet Connectors RJ45 PCB Tail, R/A PCB w/RA Cbl Header

MRJ5781M1
Amphenol Commercial Products
1: $30.31
162In Stock
160Expected 02/09/2026

Mfr. Part No.
MRJ5781M1

Mouser Part No
523-MRJ5781M1

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors RJ45 PCB Tail, R/A PCB w/RA Cbl Header

Learn More

Datasheet

162In Stock

160Expected 02/09/2026

$30.31

$27.10

$25.51

$25.08

$24.79

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

Green / Yellow

Tab Down

MRJ

Bulk

Modular Connectors / Ethernet Connectors Rcpt, RJ45 PCB tail R/A, 8 Contacts

MRJR-5380-01
Amphenol Commercial Products
1: $17.15
138In Stock

Mfr. Part No.
MRJR-5380-01

Mouser Part No
523-MRJR-5380-01

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rcpt, RJ45 PCB tail R/A, 8 Contacts

Learn More

Datasheet

138In Stock

$17.15

$14.65

$13.29

$12.65

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

MRJR

Bulk

Modular Connectors / Ethernet Connectors Rcpt, RJ45 PCB tail R/A, 8 Contacts

MRJR-5381-01
Amphenol Commercial Products
1: $19.40
133In Stock

Mfr. Part No.
MRJR-5381-01

Mouser Part No
523-MRJR-5381-01

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rcpt, RJ45 PCB tail R/A, 8 Contacts

Learn More

Datasheet

133In Stock

$19.40

$16.72

$15.16

$14.43

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

Green / Yellow

Tab Down

MRJR

Bulk

Modular Connectors / Ethernet Connectors Epoxy Free IP67 RJ45 Vert. 8 pos w/LEDs

MRJR-5481-0F
Amphenol Commercial Products
1: $17.90
271In Stock

Mfr. Part No.
MRJR-5481-0F

Mouser Part No
523-MRJR-5481-0F

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Epoxy Free IP67 RJ45 Vert. 8 pos w/LEDs

Learn More

Datasheet

271In Stock

$17.90

$15.55

$14.11

$13.42

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Panel Mount

Vertical

Solder

IP67

1.5 A

- 40 C

+ 105 C

Black

Green / Yellow

Tab Down

MRJR

Bulk

Modular Connectors / Ethernet Connectors Epoxy Free RJ45 REC RA IP67 W/RJ45 Term.

MRJR-5780-01
Amphenol Commercial Products
1: $31.43
118In Stock

Mfr. Part No.
MRJR-5780-01

Mouser Part No
523-MRJR-5780-01

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Epoxy Free RJ45 REC RA IP67 W/RJ45 Term.

Learn More

Datasheet

118In Stock

$31.43

$28.22

$25.60

$24.37

$24.36

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Panel Mount

Right Angle

Solder

IP67

1.5 A

- 40 C

+ 105 C

Black

Tab Up and Tab Down

MRJR

Bulk

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