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: $ 83.793
1.567In 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

1.567In Stock

$ 83.793

$ 80.512

$ 67.311

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 filtered

MRJ678001
Amphenol Commercial Products
1: $ 134.024
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

$ 134.024

$ 100.984

$ 94.272

$ 87.821

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 VERTICAL;LED'S

MRJ548101
Amphenol Commercial Products
1: $ 34.345
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

$ 34.345

$ 31.436

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: $ 61.307
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

$ 61.307

$ 53.140

$ 47.248

$ 44.488

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: $ 65.185
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

$ 65.185

$ 56.496

$ 50.231

$ 47.322

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: $ 71.748
64In Stock

Mfr. Part #
MRJR538501

Mouser Part #
523-MRJR538501

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

Learn More

Datasheet

64In Stock

$ 71.748

$ 62.202

$ 58.957

$ 58.062

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: $ 1.939
130In Stock

Mfr. Part #
MRJ258A01BP

Mouser Part #
523-MRJ258A01BP

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors MRJ Series, Panel Gasket

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Datasheet

130In Stock

$ 1.939

$ 1.663

$ 1.264

$ 1.186

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: $ 64.327
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

$ 64.327

$ 55.750

$ 52.842

$ 46.166

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: $ 71.711
75In Stock

Mfr. Part #
MRJR5384M1

Mouser Part #
523-MRJR5384M1

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

Learn More

Datasheet

75In Stock

$ 71.711

$ 61.269

$ 57.279

$ 45.458

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: $ 37.030
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

$ 37.030

$ 33.860

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: $ 51.201
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

$ 51.201

$ 46.092

$ 44.787

$ 41.803

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: $ 67.945
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

$ 67.945

$ 59.629

$ 54.184

$ 43.966

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: $ 66.900
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

$ 66.900

$ 57.988

$ 51.163

$ 40.274

View

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 NO LED NICKEL

MRJ-5380-01
Amphenol Commercial Products
1: $ 52.618
1.568In 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

1.568In Stock

$ 52.618

$ 44.749

$ 41.953

$ 39.379

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: $ 63.209
1.453In Stock

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

1.453In Stock

$ 63.209

$ 56.571

$ 52.357

$ 48.031

$ 46.465

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 on PCB w/RA Cbl Header

MRJ578101
Amphenol Commercial Products
1: $ 112.209
63In Stock
120Expected 8/31/2026

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

63In Stock

120Expected 8/31/2026

$ 112.209

$ 93.116

$ 88.641

$ 86.143

$ 85.732

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: $ 115.416
62In Stock
260On Order

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

62In Stock

260On Order

$ 115.416

$ 101.805

$ 97.740

$ 93.825

$ 92.445

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: $ 63.954
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

$ 63.954

$ 54.632

$ 49.560

$ 47.173

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: $ 73.314
145In Stock

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

145In Stock

$ 73.314

$ 62.351

$ 56.533

$ 53.811

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: $ 66.751
291In 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

291In Stock

$ 66.751

$ 57.988

$ 52.618

$ 50.045

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: $ 114.111
129In 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

129In Stock

$ 114.111

$ 103.259

$ 95.465

$ 90.879

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

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

MRJR5381M1
Amphenol Commercial Products
1: $ 72.569
204In Stock

Mfr. Part #
MRJR5381M1

Mouser Part #
523-MRJR5381M1

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

Learn More

Datasheet

204In Stock

$ 72.569

$ 63.097

$ 57.205

$ 54.445

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 Rugged RJ45 vertical

MRJR5481MF
Amphenol Commercial Products
1: $ 63.768
Lead-Time 8 Weeks

Mfr. Part #
MRJR5481MF

Mouser Part #
523-MRJR5481MF

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 vertical

Learn More

Datasheet

Lead-Time 8 Weeks

$ 63.768

$ 56.832

$ 51.052

$ 49.038

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

MRJR

Tray

Modular Connectors / Ethernet Connectors RJ45 dust cover

MRJ258610BP
Amphenol Commercial Products
1: $ 4.960
313In Stock
420Expected 9/10/2026

Mfr. Part #
MRJ258610BP

Mouser Part #
523-MRJ-2586-10BP

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors RJ45 dust cover

Learn More

Datasheet

313In Stock

420Expected 9/10/2026

$ 4.960

$ 4.214

$ 3.841

$ 3.528

View

Min.: 1
Mult.: 1

Accessories

Cap

RJ45

Unshielded

- 40 C

+ 105 C

Gray

MRJ

Bulk

Modular Connectors / Ethernet Connectors RUGGED RJ45 BOOT-PLUG

MRJ-258E-11-BP
Amphenol Commercial Products
1: $ 6.489
184In Stock
300Expected 9/8/2026

Mfr. Part #
MRJ-258E-11-BP

Mouser Part #
523-MRJ-258E-11-BP

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors RUGGED RJ45 BOOT-PLUG

Learn More

Datasheet

184In Stock

300Expected 9/8/2026

$ 6.489

$ 5.929

$ 5.258

$ 5.221

View

Min.: 1
Mult.: 1

Accessories

Boot

Jack (Female)

- 20 C

+ 200 C

Clear

MRJ

Bulk

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