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I/O Connectors

I/O Connectors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many I/O connector manufacturers including Amphenol, Hirose, Molex, TE Connectivity & more.
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Results: 4,523

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Part #

I/O Connectors 18P CBLE PLUG STD SOLDER SHIELD 5.8D

ST40X-18S-CV1(30)
Hirose Connector
1: $3.91
2,464In Stock

Mfr. Part No.
ST40X-18S-CV1(30)

Mouser Part No
798-ST40X-18S-CV130

Hirose Connector

I/O Connectors 18P CBLE PLUG STD SOLDER SHIELD 5.8D

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Datasheet

2,464In Stock

$3.91

$3.68

$3.49

$3.35

View

Min.: 1
Mult.: 1

Interface Connectors

Female

18 Position

0.5 mm

100 VAC

Gold

Free Hanging

Solder

Straight

- 30 C

+ 80 C

Tray

I/O Connectors Compact Robot Conn R ecSocketHsgAssy50Ck

51238-5011
Molex
1: $9.52
247In Stock

Mfr. Part No.
51238-5011

Mouser Part No
538-51238-5011

Molex

I/O Connectors Compact Robot Conn R ecSocketHsgAssy50Ck

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Datasheet

247In Stock

$9.52

$8.95

$7.22

$7.09

View

Min.: 1
Mult.: 1

Accessories

Female

50 Position

3 mm

250 V

Panel Mount

Crimp

Vertical

51238

- 40 C

+ 105 C

Tray

I/O Connectors 1X2 SFP CAGE ASY W/PRESSFIT LEGS

74722-0001
Molex
1: $20.96
860In Stock

Mfr. Part No.
74722-0001

Mouser Part No
538-74722-0001

Molex

I/O Connectors 1X2 SFP CAGE ASY W/PRESSFIT LEGS

Datasheet

860In Stock

$20.96

$17.77

$16.66

$15.87

View

Min.: 1
Mult.: 1

Connectors

Female

2 Position

14.25 mm

Through Hole

Horizontal

74722

- 55 C

+ 105 C

Tray

I/O Connectors SAS/PCIE R/A SMT Recep 68Ckt

78776-0001
Molex
1: $13.31
1,087In Stock

Mfr. Part No.
78776-0001

Mouser Part No
538-78776-0001

Molex

I/O Connectors SAS/PCIE R/A SMT Recep 68Ckt

Datasheet

1,087In Stock

$13.31

$12.00

$11.86

$11.20

$10.84

Min.: 1
Mult.: 1

Serial Connectors

Female

68 Position

0.8 mm, 1.27 mm

30 V

Gold

PCB Mount

SMD/SMT

Right Angle

78776

0 C

+ 55 C

I/O Connectors CAGE ASSY 1X3 QSFP DD HS EXTRUTION NET

2342886-3
TE Connectivity
1: $46.45
669In Stock

Mfr. Part No.
2342886-3

Mouser Part No
571-2342886-3

TE Connectivity

I/O Connectors CAGE ASSY 1X3 QSFP DD HS EXTRUTION NET

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Datasheet

669In Stock

$46.45

$40.38

$38.63

$37.39

View

Min.: 1
Mult.: 1

Cages

Through Hole

Press Fit

Right Angle

I/O Connectors 36P Centronics fem solder cup

111-036-203L001
NorComp
1: $5.13
1,128In Stock

Mfr. Part No.
111-036-203L001

Mouser Part No
636-111-036-203L001

NorComp

I/O Connectors 36P Centronics fem solder cup

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Datasheet

1,128In Stock

$5.13

$4.36

$4.01

$3.82

View

Min.: 1
Mult.: 1

SCSI Connectors

Female

36 Position

2.16 mm

1 kVAC

Gold

Panel Mount

Solder Cup

Vertical

111

- 55 C

+ 125 C

Tray

I/O Connectors 27P STR HI SPEED REC

DH80A-27P
Hirose Connector
1: $9.22
307In Stock

Mfr. Part No.
DH80A-27P

Mouser Part No
798-DH80A27P

Hirose Connector

I/O Connectors 27P STR HI SPEED REC

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Datasheet

307In Stock

$9.22

$8.12

$7.61

$7.08

View

Min.: 1
Mult.: 1

Receptacles

Female

27 Position

1 mm

125 VAC

Gold

SMD/SMT

Solder

Straight

- 25 C

+ 85 C

Tray

I/O Connectors PL 20 POS 1.27mm IDT ST Cable Mount

DX30AM-20P
Hirose Connector
1: $8.07
593In Stock

Mfr. Part No.
DX30AM-20P

Mouser Part No
798-DX30AM-20P

Hirose Connector

I/O Connectors PL 20 POS 1.27mm IDT ST Cable Mount

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Datasheet

593In Stock

$8.07

$7.16

$6.72

$6.40

View

Min.: 1
Mult.: 1

SCSI Connectors

Male

20 Position

1.27 mm

250 VAC

Gold

Cable Mount

IDC

Straight

DX*M

- 55 C

+ 85 C

Tray

I/O Connectors Plug Cover 50POS One Touch Lock Stainles

DX30M-50-CV(10)
Hirose Connector
1: $5.30
436In Stock

Mfr. Part No.
DX30M-50-CV(10)

Mouser Part No
798-DX30M-50-CV10

Hirose Connector

I/O Connectors Plug Cover 50POS One Touch Lock Stainles

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Datasheet

436In Stock

$5.30

$5.02

$4.01

$3.59

View

Min.: 1
Mult.: 1

Tools & Accessories

50 Position

1.27 mm

250 VAC

Straight

DX*M

- 55 C

+ 85 C

Tray

I/O Connectors

TJ50A-1618SCA(30)
Hirose Connector
1: $1.03
3,842In Stock

Mfr. Part No.
TJ50A-1618SCA(30)

Mouser Part No
798-TJ50A-1618SCA30

Hirose Connector

I/O Connectors

Datasheet

3,842In Stock

$1.03

$0.875

$0.781

$0.78

View

Min.: 1
Mult.: 1

Contacts

Female

130 V

Gold

Cable Mount

Crimp

TJ*A

- 40 C

+ 105 C

Bulk

I/O Connectors 24G MINI SAS HD 1x1

U92M111100170
Amphenol Commercial Products
1: $14.39
728In Stock

Mfr. Part No.
U92M111100170

Mouser Part No
523-U92M111100170

Amphenol Commercial Products

I/O Connectors 24G MINI SAS HD 1x1

Datasheet

728In Stock

$14.39

$12.85

$11.31

$9.49

$9.26

Min.: 1
Mult.: 1

Serial Connectors

Tray

I/O Connectors EQSFP 4X28 CONN ASSY

FS1M3820ME00
Amphenol Commercial Products
1: $6.04
122In Stock
800Expected 17/04/2026

Mfr. Part No.
FS1M3820ME00

Mouser Part No
523-FS1M3820ME00

Amphenol Commercial Products

I/O Connectors EQSFP 4X28 CONN ASSY

Datasheet

122In Stock

800Expected 17/04/2026

Cut Tape

$6.04

$5.50

$5.21

$5.08

Reel

$3.54

View

Min.: 1
Mult.: 1

Reel: 400

I/O Connectors

Female

38 Position

0.8 mm

30 V

Gold

SMD/SMT

Press Fit

Right Angle

ExpressPort

- 40 C

+ 85 C

Reel, Cut Tape

I/O Connectors 12P EMI SFP+ Cage 1x1 Press-Fit

U77-A1618-200T
Amphenol Commercial Products
1: $3.06
180In Stock

Mfr. Part No.
U77-A1618-200T

Mouser Part No
523-U77-A1618-200T

Amphenol Commercial Products

I/O Connectors 12P EMI SFP+ Cage 1x1 Press-Fit

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Datasheet

180In Stock

Cut Tape

$3.06

$2.81

Reel

$1.88

$1.78

$1.73

Min.: 1
Mult.: 1

Reel: 150

Cages

30 V

Through Hole

Solder Pin

Right Angle

SFP+

- 55 C

+ 85 C

Reel, Cut Tape

I/O Connectors One Row SFP Cage Inline 1x6

U77-F1619-2001
Amphenol Commercial Products
1: $2.58
221In Stock

Mfr. Part No.
U77-F1619-2001

Mouser Part No
523-U77F16192001

Amphenol Commercial Products

I/O Connectors One Row SFP Cage Inline 1x6

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Datasheet

221In Stock

$2.58

$2.35

$2.22

$2.07

View

Min.: 1
Mult.: 1

Cages

30 V

Through Hole

Solder Pin

Right Angle

SFP+

- 55 C

+ 85 C

Tray

I/O Connectors CFP2 single dust cover

U9821008001BP
Amphenol Commercial Products
1: $10.27
57In Stock

Mfr. Part No.
U9821008001BP

Mouser Part No
523-U9821008001BP

Amphenol Commercial Products

I/O Connectors CFP2 single dust cover

57In Stock

$10.27

$9.25

$8.71

$8.49

View

Min.: 1
Mult.: 1

Accessories

Bulk

I/O Connectors AirStrip Cable Mount Plug, Vertical, Single Row, 0.050" (1.27mm) Pitch, without Mounting Holes, Solder Cup, 4 Circuits

MA-131-004-113-A0000
AirBorn
1: $58.46
21In Stock

Mfr. Part No.
MA-131-004-113-A0000

Mouser Part No
479-MA1314113A0000

AirBorn

I/O Connectors AirStrip Cable Mount Plug, Vertical, Single Row, 0.050" (1.27mm) Pitch, without Mounting Holes, Solder Cup, 4 Circuits

Datasheet

21In Stock

$58.46

$50.69

$35.15

Min.: 1
Mult.: 1

M-Series

I/O Connectors OCTIS SPARE RUBBER GLAND SET SIZE 8, 9, 10, 11.5

OCTI090502
Radiall
1: $26.85
1In Stock

Mfr. Part No.
OCTI090502

Mouser Part No
501-OCTI090502

Radiall

I/O Connectors OCTIS SPARE RUBBER GLAND SET SIZE 8, 9, 10, 11.5

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Datasheet

1In Stock

$26.85

$23.99

$22.92

$22.42

View

Min.: 1
Mult.: 1

OCTIS

Bulk

I/O Connectors OCTIS UNIVERSAL PLUG KIT

OCTI127500
Radiall
1: $35.33
15In Stock

Mfr. Part No.
OCTI127500

Mouser Part No
501-OCTI127500

Radiall

I/O Connectors OCTIS UNIVERSAL PLUG KIT

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Datasheet

15In Stock

$35.33

$32.25

$28.28

$27.83

View

Min.: 1
Mult.: 1

OCTIS

I/O Connectors 1X1 SFP CAGE ASSY

U77-A111L-2081
Amphenol Commercial Products
1: $1.52
485In Stock

Mfr. Part No.
U77-A111L-2081

Mouser Part No
523-U77-A111L-2081

Amphenol Commercial Products

I/O Connectors 1X1 SFP CAGE ASSY

Learn More

Datasheet

485In Stock

$1.52

$1.38

$0.982

$0.849

View

Min.: 1
Mult.: 1

Cages

30 V

Through Hole

Solder Pin

Right Angle

SFP

- 55 C

+ 85 C

Tray

I/O Connectors DUST COVER LONG HAND

U77A11108006P
Amphenol Commercial Products
1: $0.25
2,780In Stock

Mfr. Part No.
U77A11108006P

Mouser Part No
523-U77A11108006P

Amphenol Commercial Products

I/O Connectors DUST COVER LONG HAND

Datasheet

2,780In Stock

$0.25

$0.195

$0.174

$0.11

View

Min.: 1
Mult.: 1

Cages

Gold

Bulk

I/O Connectors 1X1 SFP CAGE

U77A111L2071
Amphenol Commercial Products
1: $1.50
470In Stock

Mfr. Part No.
U77A111L2071

Mouser Part No
523-U77A111L2071

Amphenol Commercial Products

I/O Connectors 1X1 SFP CAGE

Datasheet

470In Stock

$1.50

$1.31

$1.26

$1.17

View

Min.: 1
Mult.: 1

Tray

I/O Connectors 1X4 SFP+ CAGE PF HS

U77E462M2081
Amphenol Commercial Products
1: $21.15
40In Stock

Mfr. Part No.
U77E462M2081

Mouser Part No
523-U77E462M2081

Amphenol Commercial Products

I/O Connectors 1X4 SFP+ CAGE PF HS

Datasheet

40In Stock

$21.15

$19.43

$16.61

$14.25

Min.: 1
Mult.: 1

Cages

30 V

Through Hole

Solder Pin

Right Angle

- 55 C

+ 85 C

Tray

I/O Connectors 1X1 CAGE WITH SQUARE PIN STYLE HS 6.5MM

U95W1B1100A
Amphenol Commercial Products
1: $10.35
1In Stock

Mfr. Part No.
U95W1B1100A

Mouser Part No
523-U95W1B1100A

Amphenol Commercial Products

I/O Connectors 1X1 CAGE WITH SQUARE PIN STYLE HS 6.5MM

Learn More

Datasheet

1In Stock

$10.35

$9.32

$8.78

$8.55

View

Min.: 1
Mult.: 1

Cages

Female

30 V

Nickel

Through Hole

Press Fit

Right Angle

ULTRA PORT

- 20 C

+ 85 C

Tray

I/O Connectors REC RT ANG 36POS PCB

DX10M-36SE(50)
Hirose Connector
1: $11.57
30In Stock

Mfr. Part No.
DX10M-36SE(50)

Mouser Part No
798-DX10M36SE50

Hirose Connector

I/O Connectors REC RT ANG 36POS PCB

Learn More

Datasheet

30In Stock

$11.57

$10.41

$9.69

$8.07

View

Min.: 1
Mult.: 1

Receptacles

Female

36 Position

1.27 mm

250 VAC

Gold

Through Hole

Solder Pin

Right Angle

DX*M

- 55 C

+ 85 C

Tray

I/O Connectors AirStrip Cable Mount Receptacle, Vertical, Single Row, 0.050" (1.27mm) Pitch, without Mounting Holes, Pre-Wired Crimped, 12.00" Length, One Lockscrew (Centered), 2 Circuits

MA-141-002-261-A72WB
AirBorn
1: $68.26
1In Stock
New At Mouser

Mfr. Part No.
MA-141-002-261-A72WB

Mouser Part No
479-MA141002261A72WB

New At Mouser

AirBorn

I/O Connectors AirStrip Cable Mount Receptacle, Vertical, Single Row, 0.050" (1.27mm) Pitch, without Mounting Holes, Pre-Wired Crimped, 12.00" Length, One Lockscrew (Centered), 2 Circuits

Datasheet

1In Stock

$68.26

$60.02

$57.71

$55.79

$52.71

Min.: 1
Mult.: 1

M-Series

I/O Connectors

Customer Service Office

Company

Resources

Support

3M
Adam Tech
Advanced Energy
Advantech
AirBorn
Amphenol
Cinch Connectivity Solutions
Coherent
Eaton
EDAC
HARTING
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HMS Networks
JAE Electronics
JST
Kycon
KYOCERA AVX
L-Com
Lumberg Automation
Molex
Murrelektronik
NorComp
Omron
Panasonic
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Pulse
Radiall
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Switchcraft
TE Connectivity
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Yamaichi Electronics

Accessories
Adapters
Beehive I/O Connectors
Board Connectors
Busbar Connectors
Cable Connectors
Cable Plug Kits
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Cages
Camera Backshell Assemblies
Camera I/O Modules
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Connector Kits
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Hardware
Hardware Kits
HDMI

0 Position
1 Position
2 Position
3 Position
4 Position
5 Position
6 Position
7 Position
8 Position
9 Position
9 Position, 25 Position
10 Position
12 Position
13 Position
14 Position
15 Position
15 Position, 7 Position
16 Position
17 Position
18 Position

0.03 mm
0.4 mm
0.5 mm
0.6 mm
0.635 mm
0.75 mm
0.8 mm
0.8 mm, 1.27 mm
0.88 mm
1 mm
1 mm, 1.27 mm
1.25 mm
1.27 mm
1.27 mm (0.05 in)
1.27 mm, 0.8 mm
1.905 mm
2 mm
2.03 mm
2.16 mm
2.54 mm

3.3 V
5 V
10 V
12 V
15 V
24 V
29.9 V
29.9 VAC
30 V
30 V, 130 V
30 VAC
30 VAC, 30 VDC
30 VAC, 42 VDC
30 VDC
31.5 V
31.5 VAC
32 V
32 VAC/DC
40 VAC
42 V

Board Lock
Board Mount
Bulkhead
Cable
Cable Mount
Cable Mount / Free Hanging
Crimp
Free Hanging
Free Hanging (In-line)
IDC
Mounting Flange
Mounting Peg
Panel
Panel Mount
PCB Mount
Plug
Plug In
Press Fit
Screw
SMD/SMT

Cable
Clamp
Crimp
Hybrid
IDC
PCB
Piercing
Press Fit
Press-Fit
Quick Connect
Screw
SMD/SMT
Solder
Solder Cup
Solder Lug
Solder Pin
Solder Tab
Solder Tail
Through Hole
Wire

0.05
1
111
112
361
363
900
901
902
903
904
3500
9157
47018
47080
47155
47306
47634
51233
51234