Modular Connectors / Ethernet Connectors

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RJLSE Modular Jacks

Amphenol Commercial Products ultra-low profile, SMT RJLSE modular jack is available in RJ45 and RJ11 formats. The RoHS compliant jack is available in several colors, mate with industry standard FCC plugs, and has SMT tabs for secure PCB retention and contact tail strain relief. The RJLSE modular jack can be used in vacuum placement equipment and is available in tray and tape and reel packaging.

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Part #

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

RJLSE4318101
Amphenol Commercial Products
1: $2.73
4,616In Stock

Mfr. Part No.
RJLSE4318101

Mouser Part No
523-RJLSE4318101

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

Learn More

Datasheet

4,616In Stock

$2.73

$2.17

$2.08

$1.77

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

PCB Mount

Right Angle

SMD/SMT

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Tab Down

RJLSE

Tray

Modular Connectors / Ethernet Connectors 8P8C SMT No Shield 1 Port

RJLSE4308101T
Amphenol Commercial Products
1: $2.29
734In Stock

Mfr. Part No.
RJLSE4308101T

Mouser Part No
523-RJLSE4308101T

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C SMT No Shield 1 Port

Learn More

Datasheet

734In Stock

Cut Tape

$2.29

$1.95

$1.74

$1.60

Reel

$1.47

View

Min.: 1
Mult.: 1

: 160

Connectors

RJ45

1x1

8P8C

Unshielded

Cat 5

PCB Mount

Right Angle

SMD/SMT

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Tab Down

RJLSE

Reel, Cut Tape

Modular Connectors / Ethernet Connectors 6P6C SMT Shielded 1 Port

RJLSE6316101
Amphenol Commercial Products
1: $2.61
1,053In Stock

Mfr. Part No.
RJLSE6316101

Mouser Part No
523-RJLSE6316101

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 6P6C SMT Shielded 1 Port

Learn More

Datasheet

1,053In Stock

$2.61

$2.37

$2.24

$2.09

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ11

1x1

6P6C

Shielded

Cat 5

PCB Mount

Right Angle

SMD/SMT

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Tab Down

RJLSE

Tray

Modular Connectors / Ethernet Connectors 6P 1 Port RJ11 SMT Black Housing

RJLSE-63061-01T2
Amphenol Commercial Products
1: $2.13
314In Stock
910Expected 2026/05/27

Mfr. Part No.
RJLSE-63061-01T2

Mouser Part No
523-RJLSE-63061-01T2

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 6P 1 Port RJ11 SMT Black Housing

Learn More

Datasheet

314In Stock

910Expected 2026/05/27

Cut Tape

$2.13

$1.83

$1.62

Reel

$1.51

$1.42

View

Min.: 1
Mult.: 1

: 130

Connectors

Modular

Jack (Female)

RJ11

1x1

6P6C

Unshielded

Cat 5

Panel Mount

Right Angle

SMD/SMT

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Tab Down

RJLSE

Reel, Cut Tape

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

RJLSE4018101
Amphenol Commercial Products
1: $2.56
315In Stock

Mfr. Part No.
RJLSE4018101

Mouser Part No
523-RJLSE4018101

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

Learn More

Datasheet

315In Stock

$2.56

$2.17

$1.94

$1.79

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

PCB Mount

Right Angle

SMD/SMT

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Tab Down

RJLSE

Tray

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

RJLSE4038101T
Amphenol Commercial Products
1: $2.65
116In Stock

Mfr. Part No.
RJLSE4038101T

Mouser Part No
523-RJLSE4038101T

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

Learn More

Datasheet

116In Stock

Cut Tape

$2.65

$2.26

$2.01

Reel

$1.79

$1.67

View

Min.: 1
Mult.: 1

: 100

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

PCB Mount

Right Angle

SMD/SMT

1.5 A

125 V

- 55 C

+ 85 C

Black

RJLSE

Reel, Cut Tape

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

RJLSE4118101T
Amphenol Commercial Products
1: $2.71
289In Stock
750Expected 2026/05/26

Mfr. Part No.
RJLSE4118101T

Mouser Part No
523-RJLSE4118101T

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

Learn More

Datasheet

289In Stock

750Expected 2026/05/26

Cut Tape

$2.71

$2.30

$2.06

Reel

$1.69

$1.60

Min.: 1
Mult.: 1

: 150

Connectors

RJ45

1x1

8P8C

Shielded

Cat 5

PCB Mount

Right Angle

SMD/SMT

IP20

125 VAC

- 55 C

+ 85 C

Black

Tab Down

RJLSE

Reel, Cut Tape

Modular Connectors / Ethernet Connectors SMT 8P no shield black

RJLSE4208101
Amphenol Commercial Products
1: $2.07
898In Stock

Mfr. Part No.
RJLSE4208101

Mouser Part No
523-RJLSE4208101

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors SMT 8P no shield black

Learn More

Datasheet

898In Stock

$2.07

$1.77

$1.55

$1.48

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Unshielded

Cat 5

PCB Mount

Right Angle

SMD/SMT

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Tab Down

RJLSE

Tray

Modular Connectors / Ethernet Connectors No LEDs 6P SMT black

RJLSE6206101
Amphenol Commercial Products
1: $2.20
577In Stock

Mfr. Part No.
RJLSE6206101

Mouser Part No
523-RJLSE6206101

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors No LEDs 6P SMT black

Learn More

Datasheet

577In Stock

$2.20

$1.92

$1.84

$1.72

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ11

1x1

6P6C

Unshielded

Cat 5

PCB Mount

Right Angle

SMD/SMT

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Tab Down

RJLSE

Tray

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

RJLSE4038101
Amphenol Commercial Products
1: $1.47
640In Stock
Factory Special Order

Mfr. Part No.
RJLSE4038101

Mouser Part No
523-RJLSE4038101

Factory Special Order

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

Learn More

Datasheet

640In Stock

$1.47

$1.31

$1.10

$1.02

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded, EMI Fingers

Cat 5

PCB Mount

Right Angle

SMD/SMT

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Tab Down

RJLSE

Tray

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

RJLSE4138101
Amphenol Commercial Products
1: $1.54
534In Stock
Factory Special Order

Mfr. Part No.
RJLSE4138101

Mouser Part No
523-RJLSE4138101

Factory Special Order

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

Learn More

Datasheet

534In Stock

$1.54

$1.31

$1.26

$1.17

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded, EMI Fingers

Cat 5

PCB Mount

Right Angle

SMD/SMT

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Tab Down

RJLSE

Tray

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

RJLSE4238101
Amphenol Commercial Products
1: $1.72
144In Stock
Factory Special Order

Mfr. Part No.
RJLSE4238101

Mouser Part No
523-RJLSE4238101

Factory Special Order

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

Learn More

Datasheet

144In Stock

$1.72

$1.50

$1.26

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

PCB Mount

Right Angle

SMD/SMT

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Tab Down

RJLSE

Tray

Modular Connectors / Ethernet Connectors RJ11; unshielded contacts:6;1 port

RJLSE-62061-01T
Amphenol Commercial Products
1: $1.65
1,190Expected 2026/05/27

Mfr. Part No.
RJLSE-62061-01T

Mouser Part No
523-RJLSE-62061-01T

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors RJ11; unshielded contacts:6;1 port

Learn More

Datasheet

1,190Expected 2026/05/27

Cut Tape

$1.65

$1.48

$1.38

$1.35

Reel

$1.22

MouseReel Available

Min.: 1
Mult.: 1

: 170

Connectors

Modular

Jack (Female)

RJ11

1x1

6P6C

Unshielded

Cat 5

PCB Mount

Right Angle

SMD/SMT

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Tab Down

RJLSE

Reel, Cut Tape, MouseReel

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

RJLSE4118101
Amphenol Commercial Products
1: $2.86
700Expected 2026/05/20

Mfr. Part No.
RJLSE4118101

Mouser Part No
523-RJLSE4118101

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

Learn More

Datasheet

700Expected 2026/05/20

$2.86

$2.43

$2.17

$2.06

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

PCB Mount

Right Angle

SMD/SMT

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Tab Down

RJLSE

Tray

Modular Connectors / Ethernet Connectors 6P6C SMT No Shield 1 Port

RJLSE6306101T
Amphenol Commercial Products
170: $1.48
170Stock Available

Mfr. Part No.
RJLSE6306101T

Mouser Part No
523-RJLSE6306101T

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 6P6C SMT No Shield 1 Port

Learn More

Datasheet

170Stock Available

More Info Available

Reel

$1.48

$1.40

$1.27

$1.24

Min.: 170
Mult.: 170

: 170

Connectors

Modular

Jack (Female)

1x1

6P6C

Unshielded

PCB Mount

Right Angle

SMD/SMT

125 VAC

Black

RJLSE

Reel

Modular Connectors / Ethernet Connectors 8P8C SMT No Shield 1 Port

RJLSE4008101
Amphenol Commercial Products
1: $1.80
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
RJLSE4008101

Mouser Part No
523-RJLSE4008101

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C SMT No Shield 1 Port

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

$1.80

$1.54

$1.37

$1.29

View

Min.: 1
Mult.: 1

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Unshielded

Cat 5

PCB Mount

Right Angle

SMD/SMT

IP20

1.5 A

125 VAC

- 55 C

+ 85 C

Black

Tab Down

RJLSE

Tray

Modular Connectors / Ethernet Connectors 8P8C SMT No Shield 1 Port

RJLSE4008101T
Amphenol Commercial Products
800: $1.27
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
RJLSE4008101T

Mouser Part No
523-RJLSE4008101T

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C SMT No Shield 1 Port

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

$1.27

$1.24

$1.20

$1.19

Min.: 800
Mult.: 160

: 160

1x1

8P8C

Unshielded

PCB Mount

Right Angle

SMD/SMT

Black

RJLSE

Reel

Modular Connectors / Ethernet Connectors 8P8C, SMT, No Shield, 1 Port, Yellow Housing

RJLSE4008201T
Amphenol Commercial Products
800: $1.38
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
RJLSE4008201T

Mouser Part No
523-RJLSE4008201T

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C, SMT, No Shield, 1 Port, Yellow Housing

Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

$1.38

$1.35

$1.31

$1.30

Min.: 800
Mult.: 160

: 160

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cable Mount

Right Angle

SMD/SMT

1.5 A

125 VAC

- 40 C

+ 70 C

Yellow

RJLSE

Reel

Modular Connectors / Ethernet Connectors 8P8C, SMT, No Shield, 1 Port, Red Housing

RJLSE4008301T
Amphenol Commercial Products
800: $1.38
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
RJLSE4008301T

Mouser Part No
523-RJLSE4008301T

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C, SMT, No Shield, 1 Port, Red Housing

Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

$1.38

$1.35

$1.31

$1.30

Min.: 800
Mult.: 160

: 160

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cable Mount

Right Angle

SMD/SMT

1.5 A

125 VAC

- 40 C

+ 70 C

RJLSE

Reel

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

RJLSE4018101T
Amphenol Commercial Products
750: $1.65
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
RJLSE4018101T

Mouser Part No
523-RJLSE4018101T

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

$1.65

$1.60

$1.58

$1.57

Min.: 750
Mult.: 150

: 150

1x1

8P8C

Shielded

PCB Mount

Right Angle

SMD/SMT

Black

RJLSE

Reel

Modular Connectors / Ethernet Connectors 8P8C SMT No Shield 1 Port

RJLSE4108101T
Amphenol Commercial Products
800: $1.34
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
RJLSE4108101T

Mouser Part No
523-RJLSE4108101T

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C SMT No Shield 1 Port

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

$1.34

$1.31

$1.28

$1.27

Min.: 800
Mult.: 160

: 160

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Unshielded

Cat 5

PCB Mount

Right Angle

SMD/SMT

IP20

125 VAC

- 55 C

+ 85 C

Black

Tab Down

RJLSE

Reel

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

RJLSE4138101T
Amphenol Commercial Products
500: $1.74
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
RJLSE4138101T

Mouser Part No
523-RJLSE4138101T

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

$1.74

$1.67

$1.65

$1.64

Min.: 500
Mult.: 100

: 100

1x1

8P8C

Shielded

PCB Mount

Right Angle

SMD/SMT

Black

RJLSE

Reel

Modular Connectors / Ethernet Connectors 8P8C, SMT, No Shield, 1 Port, Yellow Housing

RJLSE4208201T
Amphenol Commercial Products
1: $2.16
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
RJLSE4208201T

Mouser Part No
523-RJLSE4208201T

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C, SMT, No Shield, 1 Port, Yellow Housing

Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

$2.16

$1.97

$1.90

$1.83

Reel

$1.58

View

Min.: 1
Mult.: 1

: 160

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cable Mount

Right Angle

SMD/SMT

1.5 A

125 VAC

- 40 C

+ 70 C

Yellow

RJLSE

Reel, Cut Tape

Modular Connectors / Ethernet Connectors 8P8C, SMT, No Shield, 1 Port, Green Housing

RJLSE4208801T
Amphenol Commercial Products
800: $1.38
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
RJLSE4208801T

Mouser Part No
523-RJLSE4208801T

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C, SMT, No Shield, 1 Port, Green Housing

Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

$1.38

$1.30

Min.: 800
Mult.: 160

: 160

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cable Mount

Right Angle

SMD/SMT

1.5 A

125 VAC

- 40 C

+ 70 C

Green

RJLSE

Reel

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

RJLSE4318101T
Amphenol Commercial Products
750: $1.78
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
RJLSE4318101T

Mouser Part No
523-RJLSE4318101T

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

$1.78

$1.74

$1.71

Min.: 750
Mult.: 150

: 150

Connectors

Modular

Jack (Female)

RJ45

1x1

8P8C

Shielded

Cat 5

PCB Mount

Right Angle

SMD/SMT

1.5 A

125 VAC

- 55 C

+ 85 C

Black

RJLSE

Reel

RJLSE Modular Jacks

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