Modular Connectors / Ethernet Connectors

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Results: 118

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Part #

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

MRJ5780M1
Amphenol Commercial Products
1: $38.98
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

Learn More

Datasheet

1,460In Stock

$38.98

$33.47

$31.52

$29.82

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: $22.10
195In Stock

Mfr. Part #
MRJ54810F

Mouser Part #
523-MRJ54810F

Amphenol Commercial Products

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

Learn More

Datasheet

195In Stock

$22.10

$19.81

$17.97

$17.11

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 RJ45 VERTICAL;LED'S

MRJ548101
Amphenol Commercial Products
1: $19.35
190In Stock

Mfr. Part #
MRJ548101

Mouser Part #
523-MRJ548101

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors RJ45 VERTICAL;LED'S

Learn More

Datasheet

190In Stock

$19.35

$17.80

$16.42

$14.85

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 Rugged RJ45 R/A filtered

MRJ678001
Amphenol Commercial Products
1: $51.75
95In Stock

Mfr. Part #
MRJ678001

Mouser Part #
523-MRJ678001

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A filtered

Learn More

Datasheet

95In Stock

$51.75

$41.50

$37.96

$37.61

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 Rugged RJ45 R/A

MRJR5384M1
Amphenol Commercial Products
1: $27.68
12In Stock

Mfr. Part #
MRJR5384M1

Mouser Part #
523-MRJR5384M1

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

Learn More

Datasheet

12In Stock

$27.68

$23.99

$21.34

$20.09

$19.40

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 Recept RJ45 PCB Tail Vert Dust Cvr, 0 LE

MRJ518001
Amphenol Commercial Products
1: $23.67
12In Stock

Mfr. Part #
MRJ518001

Mouser Part #
523-MRJ518001

Amphenol Commercial Products

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

Learn More

Datasheet

12In Stock

$23.67

$20.52

$18.24

$17.18

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Panel Mount

Straight

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: $25.17
24In Stock

Mfr. Part #
MRJR5380B1

Mouser Part #
523-MRJR5380B1

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

Learn More

Datasheet

24In Stock

$25.17

$21.82

$19.40

$18.27

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: $27.71
60In Stock

Mfr. Part #
MRJR538501

Mouser Part #
523-MRJR538501

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

Learn More

Datasheet

60In Stock

$27.71

$24.02

$22.77

$22.42

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: $0.749
130In Stock

Mfr. Part #
MRJ258A01BP

Mouser Part #
523-MRJ258A01BP

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors MRJ Series, Panel Gasket

Learn More

Datasheet

130In Stock

$0.749

$0.642

$0.588

$0.528

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: $24.84
47In Stock

Mfr. Part #
MRJ5180MF

Mouser Part #
523-MRJ5180MF

Amphenol Commercial Products

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

Learn More

Datasheet

47In Stock

$24.84

$21.54

$20.42

$18.03

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Panel Mount

Straight

Solder

1.5 A

- 40 C

+ 105 C

MRJ

Bulk

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

MRJR538401
Amphenol Commercial Products
1: $27.00
74In Stock

Mfr. Part #
MRJR538401

Mouser Part #
523-MRJR538401

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

Learn More

Datasheet

74In Stock

$27.00

$23.03

$20.88

$19.32

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 RJ45 Mod Jack, 8 Pos Vertical, No LEDs

MRJ548501
Amphenol Commercial Products
1: $23.03
115In Stock

Mfr. Part #
MRJ548501

Mouser Part #
523-MRJ-5485-01

Amphenol Commercial Products

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

Learn More

Datasheet

115In Stock

$23.03

$19.83

$18.01

$16.60

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 / Green

Tab Down

MRJ

Tray

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

MRJR-3440-0F
Amphenol Commercial Products
1: $23.44
105In Stock

Mfr. Part #
MRJR-3440-0F

Mouser Part #
523-MRJR-3440-0F

Amphenol Commercial Products

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

Learn More

Datasheet

105In Stock

$23.44

$20.16

$18.29

$15.60

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ11, RJ12

1x1

4P4C

Shielded

Cat 5

Flange Mount

Straight

IP67

1.5 A

- 40 C

+ 105 C

Black

Tab Down

MRJR

Bulk

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

MRJR53A101
Amphenol Commercial Products
1: $25.83
80In Stock

Mfr. Part #
MRJR53A101

Mouser Part #
523-MRJR53A101

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

Learn More

Datasheet

80In Stock

$25.83

$22.39

$19.76

$17.38

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: $19.92
2,508In 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

2,508In Stock

$19.92

$19.02

$17.91

$16.42

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: $18.19
1,358In Stock

Mfr. Part #
MRJ-5380-01

Mouser Part #
523-MRJ-5380-01

Amphenol Commercial Products

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

Learn More

Datasheet

1,358In Stock

$18.19

$16.95

$15.96

$15.21

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: $22.87
1,042In Stock
1,040Expected 2026-10-05

Mfr. Part #
MRJ-5381-M1

Mouser Part #
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 2026-10-05

$22.87

$20.30

$19.01

$17.94

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: $35.67
491In Stock

Mfr. Part #
MRJ-5780-01

Mouser Part #
523-MRJ-5780-01

Amphenol Commercial Products

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

Learn More

Datasheet

491In Stock

$35.67

$31.42

$30.10

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: $22.13
143In Stock

Mfr. Part #
MRJ5380M1

Mouser Part #
523-MRJ5380M1

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 vertical

Learn More

Datasheet

143In Stock

$22.13

$19.83

$17.87

$17.48

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: $44.80
181In Stock

Mfr. Part #
MRJ578101

Mouser Part #
523-MRJ578101

Amphenol Commercial Products

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

Learn More

Datasheet

181In Stock

$44.80

$37.53

$35.90

$34.65

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: $43.65
162In Stock
160Expected 2026-09-02

Mfr. Part #
MRJ5781M1

Mouser Part #
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 2026-09-02

$43.65

$39.02

$36.73

$36.12

$35.70

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: $23.03
138In Stock

Mfr. Part #
MRJR-5380-01

Mouser Part #
523-MRJR-5380-01

Amphenol Commercial Products

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

Learn More

Datasheet

138In Stock

$23.03

$20.74

$19.14

$18.22

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: $27.94
133In Stock
160Expected 2026-10-19

Mfr. Part #
MRJR-5381-01

Mouser Part #
523-MRJR-5381-01

Amphenol Commercial Products

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

Learn More

Datasheet

133In Stock

160Expected 2026-10-19

$27.94

$24.08

$21.83

$20.78

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: $25.92
271In Stock

Mfr. Part #
MRJR-5481-0F

Mouser Part #
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

$25.92

$22.39

$20.32

$19.32

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

Panel Mount

Straight

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: $45.26
118In Stock

Mfr. Part #
MRJR-5780-01

Mouser Part #
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

$45.26

$40.64

$36.86

$35.09

$35.08

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

Mouser®

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Resources

Support