Connectors – Mouser Singapore

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Harsh Environment Connectors

Amphenol Commercial Products Harsh Environment Connectors provide an ideal solution for data transfer in harsh or demanding environments against physical and environmental conditions. This connector system offers a full range of rugged devices with various performance ranges for operating temperatures that meet IP ratings, IEC specifications, and RoHS compliance.

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RoHS Compliant

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Part #

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

MRJR-5481-0F
Amphenol Commercial Products
1: $24.34
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

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Datasheet

271In Stock

$24.34

$21.15

$19.19

$18.25

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Min.: 1
Mult.: 1

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

MRJR-5780-01
Amphenol Commercial Products
1: $42.74
119In 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.

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Datasheet

119In Stock

$42.74

$38.38

$34.82

$33.14

$33.13

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors MRJR SERIES CAT 5e RUGGED MODULAR JACK, RIGHT ANGLE, ON PCB WITH STANDARD RJ, 8 CONTACTS

MRJR-8781-M1
Amphenol Commercial Products
1: $28.71
137In Stock

Mfr. Part No.
MRJR-8781-M1

Mouser Part No
523-MRJR-8781-M1

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors MRJR SERIES CAT 5e RUGGED MODULAR JACK, RIGHT ANGLE, ON PCB WITH STANDARD RJ, 8 CONTACTS

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Datasheet

137In Stock

$28.71

$24.40

$22.88

$21.08

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Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

MRJR5381M1
Amphenol Commercial Products
1: $26.47
204In Stock

Mfr. Part No.
MRJR5381M1

Mouser Part No
523-MRJR5381M1

Amphenol Commercial Products

Modular Connectors / Ethernet Connectors Rugged RJ45 R/A

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Datasheet

204In Stock

$26.47

$23.01

$20.86

$19.86

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Min.: 1
Mult.: 1

USB Connectors Bayonet lock, USB 3.0, receptacle

MRUBF915000
Amphenol Commercial Products
1: $26.08
155In Stock
New At Mouser

Mfr. Part No.
MRUBF915000

Mouser Part No
523-MRUBF915000

New At Mouser

Amphenol Commercial Products

USB Connectors Bayonet lock, USB 3.0, receptacle

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Datasheet

155In Stock

$26.08

$22.17

$20.78

$19.79

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Min.: 1
Mult.: 1

USB Connectors USB PCB RECPT RA IP67 TYPE A SINGLE

MUSB-A111-30
Amphenol Commercial Products
1: $13.64
700In Stock
2,450On Order

Mfr. Part No.
MUSB-A111-30

Mouser Part No
523-MUSB-A111-30

Amphenol Commercial Products

USB Connectors USB PCB RECPT RA IP67 TYPE A SINGLE

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Datasheet

700In Stock

2,450On Order

$13.64

$12.66

$12.40

$12.13

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Min.: 1
Mult.: 1

USB Connectors USB RECPT ON PCB RA IP67 TYPE A USB TERM

MUSB-A311-30
Amphenol Commercial Products
1: $36.84
227In Stock
200Expected 15/9/2026

Mfr. Part No.
MUSB-A311-30

Mouser Part No
523-MUSB-A311-30

Amphenol Commercial Products

USB Connectors USB RECPT ON PCB RA IP67 TYPE A USB TERM

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Datasheet

227In Stock

200Expected 15/9/2026

$36.84

$31.32

$29.85

$29.09

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Min.: 1
Mult.: 1

USB Connectors RUGD USB TYPE A SNGL STRAIGHT

MUSB-A511-00
Amphenol Commercial Products
1: $15.45
998In Stock
900Expected 28/10/2026

Mfr. Part No.
MUSB-A511-00

Mouser Part No
523-MUSB-A511-00

Amphenol Commercial Products

USB Connectors RUGD USB TYPE A SNGL STRAIGHT

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Datasheet

998In Stock

900Expected 28/10/2026

$15.45

$13.99

$12.63

$12.17

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Min.: 1
Mult.: 1

USB Connectors Mini-B R/A PCB Recpt 2-56 UNC Rear Shiel

MUSB-B151-30
Amphenol Commercial Products
1: $24.56
146In Stock

Mfr. Part No.
MUSB-B151-30

Mouser Part No
523-MUSB-B151-30

Amphenol Commercial Products

USB Connectors Mini-B R/A PCB Recpt 2-56 UNC Rear Shiel

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Datasheet

146In Stock

$24.56

$22.11

$19.57

$18.02

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Min.: 1
Mult.: 1

USB Connectors Mini B right angle

MUSB-B151-34
Amphenol Commercial Products
1: $19.92
332In Stock
880Expected 24/9/2026

Mfr. Part No.
MUSB-B151-34

Mouser Part No
523-MUSB-B151-34

Amphenol Commercial Products

USB Connectors Mini B right angle

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Datasheet

332In Stock

880Expected 24/9/2026

$19.92

$18.59

$16.63

$16.61

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Min.: 1
Mult.: 1

USB Connectors MINI B SNGL VERT RA PCB

MUSB-B551-04
Amphenol Commercial Products
1: $23.32
391In Stock

Mfr. Part No.
MUSB-B551-04

Mouser Part No
523-MUSB-B551-04

Amphenol Commercial Products

USB Connectors MINI B SNGL VERT RA PCB

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Datasheet

391In Stock

$23.32

$20.79

$19.82

$18.77

$18.37

Min.: 1
Mult.: 1

USB Connectors RUGGED DUST COVER

MUSB-2A111-024-BP
Amphenol Commercial Products
1: $2.99
6,123In Stock
12,960Expected 9/10/2026

Mfr. Part No.
MUSB-2A111-024-BP

Mouser Part No
523-MUSB2A111024BP

Amphenol Commercial Products

USB Connectors RUGGED DUST COVER

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Datasheet

6,123In Stock

12,960Expected 9/10/2026

$2.99

$2.54

$2.24

$2.12

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Min.: 1
Mult.: 1

USB Connectors Rugged USB-type A vertical

MUSBA511N0
Amphenol Commercial Products
1: $18.13
216In Stock
350Expected 24/9/2026

Mfr. Part No.
MUSBA511N0

Mouser Part No
523-MUSBA511N0

Amphenol Commercial Products

USB Connectors Rugged USB-type A vertical

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Datasheet

216In Stock

350Expected 24/9/2026

$18.13

$15.46

$13.83

$13.16

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Min.: 1
Mult.: 1

USB Connectors Rugged USB-mini B vertical

MUSBB551N4
Amphenol Commercial Products
1: $25.65
166In Stock

Mfr. Part No.
MUSBB551N4

Mouser Part No
523-MUSBB551N4

Amphenol Commercial Products

USB Connectors Rugged USB-mini B vertical

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Datasheet

166In Stock

$25.65

$22.92

$21.11

$20.09

Min.: 1
Mult.: 1

USB Connectors Rugged USB-A stacked vertical

MUSBC511N0
Amphenol Commercial Products
1: $22.96
119In Stock

Mfr. Part No.
MUSBC511N0

Mouser Part No
523-MUSBC511N0

Amphenol Commercial Products

USB Connectors Rugged USB-A stacked vertical

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Datasheet

119In Stock

$22.96

$21.68

$20.32

$19.34

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Min.: 1
Mult.: 1

USB Connectors Rugged USB 3.0A Stck RA Standard Shell

MUSBR-4193-M0
Amphenol Commercial Products
1: $34.12
164In Stock
560Expected 28/9/2026

Mfr. Part No.
MUSBR-4193-M0

Mouser Part No
523-MUSBR-4193-M0

Amphenol Commercial Products

USB Connectors Rugged USB 3.0A Stck RA Standard Shell

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Datasheet

164In Stock

560Expected 28/9/2026

$34.12

$29.76

$28.70

$27.32

$26.85

Min.: 1
Mult.: 1

USB Connectors Rugged USB 3.0A Stck Vert Standard Shell

MUSBR-4593-M0
Amphenol Commercial Products
1: $37.52
242In Stock
320Expected 20/10/2026

Mfr. Part No.
MUSBR-4593-M0

Mouser Part No
523-MUSBR-4593-M0

Amphenol Commercial Products

USB Connectors Rugged USB 3.0A Stck Vert Standard Shell

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Datasheet

242In Stock

320Expected 20/10/2026

$37.52

$31.91

$28.93

$27.54

$26.85

Min.: 1
Mult.: 1

USB Connectors IP67 Boot Style Hood Black

MUSBR-AHD2-241SK
Amphenol Commercial Products
1: $17.88
389In Stock

Mfr. Part No.
MUSBR-AHD2-241SK

Mouser Part No
523-MUSBR-AHD2-241SK

Amphenol Commercial Products

USB Connectors IP67 Boot Style Hood Black

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Datasheet

389In Stock

$17.88

$16.06

$14.48

$13.95

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Min.: 1
Mult.: 1

USB Connectors Rugged USB Type Mini AB Gen 2 Vertical

MUSBR-E551-30
Amphenol Commercial Products
1: $21.69
160In Stock

Mfr. Part No.
MUSBR-E551-30

Mouser Part No
523-MUSBR-E551-30

Amphenol Commercial Products

USB Connectors Rugged USB Type Mini AB Gen 2 Vertical

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Datasheet

160In Stock

$21.69

$18.44

$17.29

$15.93

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Min.: 1
Mult.: 1

USB Connectors DUST COVER FOR TYPE C GREY

MUSBR2M5C004BP
Amphenol Commercial Products
1: $4.09
1,426In Stock

Mfr. Part No.
MUSBR2M5C004BP

Mouser Part No
523-MUSBR2M5C004BP

Amphenol Commercial Products

USB Connectors DUST COVER FOR TYPE C GREY

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Datasheet

1,426In Stock

$4.09

$3.48

$3.10

$2.95

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Min.: 1
Mult.: 1

USB Connectors DUST COVER FOR TYPE C BLACK

MUSBR2M5C014BP
Amphenol Commercial Products
1: $4.03
1,682In Stock
1,900On Order

Mfr. Part No.
MUSBR2M5C014BP

Mouser Part No
523-MUSBR2M5C014BP

Amphenol Commercial Products

USB Connectors DUST COVER FOR TYPE C BLACK

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Datasheet

1,682In Stock

1,900On Order

$4.03

$3.55

$3.17

$2.99

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Min.: 1
Mult.: 1

Headers & Wire Housings FLH Series - Wire Mount Connector, 2 Position, Receptacle, Pin, Wire Mount Connector, Stranded, 18 AWG, Wire Mount, Crimp & PokeIP67

FLH-P21-00
Amphenol Commercial Products
1: $1.31
466In Stock

Mfr. Part No.
FLH-P21-00

Mouser Part No
523-FLH-P21-00

Amphenol Commercial Products

Headers & Wire Housings FLH Series - Wire Mount Connector, 2 Position, Receptacle, Pin, Wire Mount Connector, Stranded, 18 AWG, Wire Mount, Crimp & PokeIP67

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Datasheet

466In Stock

$1.31

$1.11

$0.987

$0.941

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Min.: 1
Mult.: 1

Headers & Wire Housings FLH Series - Wire Mount Connector, 3 Position, Receptacle, Pin, Wire Mount Connector, Stranded, 18 AWG, Wire Mount, Crimp & PokeIP67

FLH-P31-00
Amphenol Commercial Products
1: $1.33
28In Stock
2,000Expected 7/9/2026

Mfr. Part No.
FLH-P31-00

Mouser Part No
523-FLH-P31-00

Amphenol Commercial Products

Headers & Wire Housings FLH Series - Wire Mount Connector, 3 Position, Receptacle, Pin, Wire Mount Connector, Stranded, 18 AWG, Wire Mount, Crimp & PokeIP67

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Datasheet

28In Stock

2,000Expected 7/9/2026

$1.33

$1.13

$1.01

$0.959

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Min.: 1
Mult.: 1

Headers & Wire Housings FLH Series - Crimp Pin, ontact, 1 Position, Receptacle, Pin, Crimp Contact, Stranded, 18 AWG, Wire Mount, Crimp,

FLH-PC136-T01
Amphenol Commercial Products
1: $0.136
14,360In Stock

Mfr. Part No.
FLH-PC136-T01

Mouser Part No
523-FLH-PC136-T01

Amphenol Commercial Products

Headers & Wire Housings FLH Series - Crimp Pin, ontact, 1 Position, Receptacle, Pin, Crimp Contact, Stranded, 18 AWG, Wire Mount, Crimp,

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Datasheet

14,360In Stock

Cut Tape

$0.136

$0.102

$0.091

$0.087

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Reel

$0.065

Min.: 1
Mult.: 1

: 5,000

Headers & Wire Housings FLH Series - Wire Mount Connector, 2 Position, Plug, Socket, Wire Mount Connector, Stranded, 18 AWG, Wire Mount, Crimp & PokeIP67

FLH-S21-00
Amphenol Commercial Products
1: $1.67
980In Stock

Mfr. Part No.
FLH-S21-00

Mouser Part No
523-FLH-S21-00

Amphenol Commercial Products

Headers & Wire Housings FLH Series - Wire Mount Connector, 2 Position, Plug, Socket, Wire Mount Connector, Stranded, 18 AWG, Wire Mount, Crimp & PokeIP67

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Datasheet

980In Stock

$1.67

$1.43

$1.27

$1.21

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Min.: 1
Mult.: 1

Harsh Environment Connectors

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