.hide-partial { max-height: none; } .show-more { display: none; }

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.
More...

Please view our large selection of I/O connectors below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 4,375

Applied Filters:

Manufacturer

Product

Gender

Number of Positions

Pitch

Voltage Rating

Contact Plating

Mounting Style

Termination Style

Mounting Angle

Series

IP Rating

Minimum Operating Temperature

Maximum Operating Temperature

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

I/O Connectors CRC M TERM GLD 18AWG CUT STRIP OF 100

56119-8228 (Cut Strip)
Molex
100: £0.169
1,400In Stock

Mfr. Part No.
56119-8228 (Cut Strip)

Mouser Part No
538-56119-8228-CT

Molex

I/O Connectors CRC M TERM GLD 18AWG CUT STRIP OF 100

Learn More

Datasheet

Product Comments

1,400In Stock

£0.169

Min.: 100
Mult.: 100

Contacts

Male

250 V

Gold

Wire

Crimp

Vertical

56119

- 40 C

+ 105 C

Cut Tape

I/O Connectors Compact Robot Crimp rimp Pin Loose W/Plt

56119-8328
Molex
1: £0.41
3,710In Stock
5,191On Order

Mfr. Part No.
56119-8328

Mouser Part No
538-56119-8328

Molex

I/O Connectors Compact Robot Crimp rimp Pin Loose W/Plt

Learn More

Datasheet

3,710In Stock

5,191On Order

£0.41

£0.349

£0.311

£0.297

View

Min.: 1
Mult.: 1

Contacts

Male

250 V

Gold

Wire

Crimp

Vertical

56119

- 40 C

+ 105 C

Bulk

I/O Connectors Compact Robot 50Ckt Crimp SocketLseW/Plt

56120-8728
Molex
1: £0.30
1,595In Stock

Mfr. Part No.
56120-8728

Mouser Part No
538-56120-8728

Molex

I/O Connectors Compact Robot 50Ckt Crimp SocketLseW/Plt

Learn More

Datasheet

1,595In Stock

More Info Available

£0.30

£0.258

£0.23

£0.219

View

Min.: 1
Mult.: 1

Contacts

Female

250 V

Gold

Wire

Crimp

Vertical

56120

- 40 C

+ 105 C

Bulk

I/O Connectors Compact Robot PowerC rimpSocketLooseW/Plt

56194-9128
Molex
1: £0.65
1,087In Stock

Mfr. Part No.
56194-9128

Mouser Part No
538-56194-9128

Molex

I/O Connectors Compact Robot PowerC rimpSocketLooseW/Plt

Learn More

Datasheet

1,087In Stock

£0.65

£0.553

£0.494

£0.471

View

Min.: 1
Mult.: 1

Contacts

Female

250 V

Gold

Wire

Crimp

Vertical

56194

- 40 C

+ 105 C

Bulk

I/O Connectors TERM SATA F 18-22AWG Reel of 1000

67581-0010 (Mouser Reel)
Molex
1,000: £0.198
5,000In Stock

Mfr. Part No.
67581-0010 (Mouser Reel)

Mouser Part No
538-67581-0010-MR

Molex

I/O Connectors TERM SATA F 18-22AWG Reel of 1000

Learn More

Datasheet

Product Comments

5,000In Stock

Reel

£0.198

Min.: 1,000
Mult.: 1,000

: 1,000

Contacts

Female

1.27 mm

15 V

Gold

Cable Mount

Crimp

Vertical

67581

Reel

I/O Connectors SATA SIGNAL HDR 7P VT 30AU

67800-5002
Molex
1: £0.672
1,305In Stock
682On Order

Mfr. Part No.
67800-5002

Mouser Part No
538-67800-5002

Molex

I/O Connectors SATA SIGNAL HDR 7P VT 30AU

Datasheet

1,305In Stock

682On Order

£0.672

£0.54

£0.506

£0.476

View

Min.: 1
Mult.: 1

Headers

7 Position

1.27 mm

15 V

Gold

PCB Mount

SMD/SMT

Vertical

67800

- 35 C

+ 85 C

Tray

I/O Connectors TIN 1.27MM PITCH VERT SMT

67800-5003
Molex
1: £0.497
2,868In Stock
9,600On Order

Mfr. Part No.
67800-5003

Mouser Part No
538-67800-5003

Molex

I/O Connectors TIN 1.27MM PITCH VERT SMT

Datasheet

2,868In Stock

9,600On Order

£0.497

£0.491

£0.435

£0.384

View

Min.: 1
Mult.: 1

Headers

7 Position

1.27 mm

15 V

Gold

PCB Mount

SMD/SMT

Vertical

67800

- 35 C

+ 85 C

Tray

I/O Connectors SFP RA SMT RECPT pluggable

74441-0001
Molex
1: £2.32
519In Stock
11,520On Order

Mfr. Part No.
74441-0001

Mouser Part No
538-74441-0001

Molex

I/O Connectors SFP RA SMT RECPT pluggable

Learn More

Datasheet

519In Stock

11,520On Order

Cut Tape

£2.32

£1.68

£1.59

£1.56

Reel

£1.56

MouseReel Available

Min.: 1
Mult.: 1

: 1,920

SFP+ Connectors

Female

20 Position

0.8 mm

30 V

Gold

PCB Mount

SMD/SMT

Right Angle

74441

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

I/O Connectors 30 Ckt Receptacle 15u" Au Plating

74441-0007
Molex
1: £5.01
4In Stock

Mfr. Part No.
74441-0007

Mouser Part No
538-74441-0007

Molex

I/O Connectors 30 Ckt Receptacle 15u" Au Plating

Learn More

Datasheet

4In Stock

Cut Tape

£5.01

£3.91

£3.57

£3.35

Reel

£2.90

View

MouseReel Available

Min.: 1
Mult.: 1

: 480

SFP+ Connectors

Female

30 Position

0.8 mm

30 V

Gold

PCB Mount

SMD/SMT

Right Angle

74441

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

I/O Connectors SFP 1 PC CAGE ASSY PRESS-FIT

74737-0009
Molex
1: £1.59
94In Stock

Mfr. Part No.
74737-0009

Mouser Part No
538-74737-0009

Molex

I/O Connectors SFP 1 PC CAGE ASSY PRESS-FIT

Learn More

Datasheet

94In Stock

More Info Available

£1.59

£1.41

£1.29

£1.22

View

Min.: 1
Mult.: 1

Cages

Through Hole

Press Fit

Horizontal

74737

Tray

I/O Connectors SFP+ 1x LightPipe Cvr Asy UltraLowProf

74754-0013
Molex
1: £2.74
80In Stock

Mfr. Part No.
74754-0013

Mouser Part No
538-74754-0013

Molex

I/O Connectors SFP+ 1x LightPipe Cvr Asy UltraLowProf

Datasheet

80In Stock

£2.74

£2.48

£2.35

£2.19

View

Min.: 1
Mult.: 1

Accessories

Horizontal

74754

I/O Connectors SFP+1x4LightPipeCov Assy, Back-top

74754-0041
Molex
1: £15.79
109In Stock

Mfr. Part No.
74754-0041

Mouser Part No
538-74754-0041

Molex

I/O Connectors SFP+1x4LightPipeCov Assy, Back-top

Datasheet

109In Stock

£15.79

£13.41

£6.71

£5.59

Min.: 1
Mult.: 1

Accessories

Horizontal

74754

I/O Connectors SFP+ 1x4 Ganged Cage Cage for Light Pipes

74754-0410
Molex
1: £11.14
92In Stock
960On Order

Mfr. Part No.
74754-0410

Mouser Part No
538-74754-0410

Molex

I/O Connectors SFP+ 1x4 Ganged Cage Cage for Light Pipes

Datasheet

92In Stock

960On Order

£11.14

£9.91

£9.41

£9.24

View

Min.: 1
Mult.: 1

Cages

Through Hole

Press Fit

Horizontal

74754

Tray

I/O Connectors Stacked SFP+ 2X1 con nn assy w/ tin tails

76044-5002
Molex
1: £18.23
19In Stock

Mfr. Part No.
76044-5002

Mouser Part No
538-76044-5002

Molex

I/O Connectors Stacked SFP+ 2X1 con nn assy w/ tin tails

Learn More

Datasheet

19In Stock

£18.23

£16.85

£16.30

£14.44

Min.: 1
Mult.: 1

SFP Connectors

Female

40 Position

0.8 mm

120 V

Gold

PCB Mount

Through Hole

Right Angle

76044

- 40 C

+ 85 C

Tray

I/O Connectors SFPPLUS 2X1 STACKED W/LPIPE TIN

76090-5001
Molex
1: £21.56
1In Stock
39On Order

Mfr. Part No.
76090-5001

Mouser Part No
538-76090-5001

Molex

I/O Connectors SFPPLUS 2X1 STACKED W/LPIPE TIN

Datasheet

1In Stock

39On Order

£21.56

£21.17

Min.: 1
Mult.: 1

SFP Connectors

Female

40 Position

0.8 mm

120 V

Gold

PCB Mount

Through Hole

Right Angle

76090

- 40 C

+ 85 C

Tray

I/O Connectors Stacked SFP+ 2X4 con nn assy w/ tin tails

76092-5002
Molex
1: £77.76
13In Stock

Mfr. Part No.
76092-5002

Mouser Part No
538-76092-5002

Molex

I/O Connectors Stacked SFP+ 2X4 con nn assy w/ tin tails

Datasheet

13In Stock

£77.76

£70.43

£67.72

£62.18

Min.: 1
Mult.: 1

SFP Connectors

Female

160 Position

0.8 mm

120 V

Gold

PCB Mount

Through Hole

Right Angle

76092

- 40 C

+ 85 C

Tray

I/O Connectors I/O Conn SAS/PCIE Rec VertSMT W/Cap .76AuLF 68Ckt

78777-0001
Molex
1: £6.42
6In Stock

Mfr. Part No.
78777-0001

Mouser Part No
538-78777-0001

Molex

I/O Connectors I/O Conn SAS/PCIE Rec VertSMT W/Cap .76AuLF 68Ckt

Datasheet

6In Stock

£6.42

£5.46

£5.12

Min.: 1
Mult.: 1

Serial Connectors

Female

68 Position

0.8 mm, 1.27 mm

30 V

Gold

PCB Mount

SMD/SMT

Vertical

78777

0 C

+ 55 C

I/O Connectors SATA COMBO HOST REC VT SMT

87781-1001
Molex
1: £3.20
322In Stock

Mfr. Part No.
87781-1001

Mouser Part No
538-87781-1001

Molex

I/O Connectors SATA COMBO HOST REC VT SMT

Learn More

Datasheet

322In Stock

£3.20

Min.: 1
Mult.: 1

Serial Connectors

Female

22 Position

1.27 mm

30 V

Gold

PCB Mount

Through Hole

Vertical

87781

- 40 C

+ 105 C

Tray

I/O Connectors SFP CPPR TRNSCVR, 100M, RJ45

N286-01GTX
Tripp Lite
1: £66.16
5In Stock

Mfr. Part No.
N286-01GTX

Mouser Part No
545-N286-01GTX

Tripp Lite

I/O Connectors SFP CPPR TRNSCVR, 100M, RJ45

Datasheet

5In Stock

£66.16

£61.29

£58.88

£57.09

View

Min.: 1
Mult.: 1

Copper

I/O Connectors SFP+assy 2x6 Sp Fing Outer LP EMI Enhanc

1-2007562-7
TE Connectivity / AMP
1: £68.50
63In Stock

Mfr. Part No.
1-2007562-7

Mouser Part No
571-1-2007562-7

TE Connectivity / AMP

I/O Connectors SFP+assy 2x6 Sp Fing Outer LP EMI Enhanc

Learn More

Datasheet

63In Stock

£68.50

£56.64

View

Min.: 1
Mult.: 1

Cages

Female

240 Position

Gold

Through Hole

Press Fit

Horizontal

SFP+

- 55 C

+ 105 C

Bulk

I/O Connectors 2X2, EMI SPRING, BTB All Round Indicator

1-2308171-0
TE Connectivity / AMP
1: £82.31
27In Stock

Mfr. Part No.
1-2308171-0

Mouser Part No
571-1-2308171-0

TE Connectivity / AMP

I/O Connectors 2X2, EMI SPRING, BTB All Round Indicator

Learn More

Datasheet

27In Stock

£82.31

£70.70

£68.71

£67.99

View

Min.: 1
Mult.: 1

Cages

Female

152 Position

Gold

Through Hole

Press Fit

Right Angle

zQSFP+/QSFP28

- 40 C

+ 85 C

Tray

I/O Connectors 2X2, EMI SPRING, BTB W/O BTM EMI Springs

1-2308171-1
TE Connectivity / AMP
1: £86.70
27In Stock

Mfr. Part No.
1-2308171-1

Mouser Part No
571-1-2308171-1

TE Connectivity / AMP

I/O Connectors 2X2, EMI SPRING, BTB W/O BTM EMI Springs

Learn More

Datasheet

27In Stock

£86.70

£70.70

£68.71

£67.99

View

Min.: 1
Mult.: 1

Cages

Female

152 Position

Gold

Through Hole

Press Fit

Right Angle

zQSFP+/QSFP28

- 40 C

+ 85 C

Tray

I/O Connectors STRAIN RELIEF CVR 64 90 Snap-On

1-552496-1
TE Connectivity / AMP
1: £4.32
23In Stock

Mfr. Part No.
1-552496-1

Mouser Part No
571-1-552496-1

TE Connectivity / AMP

I/O Connectors STRAIN RELIEF CVR 64 90 Snap-On

Datasheet

23In Stock

£4.32

£3.67

£3.39

£3.27

View

Min.: 1
Mult.: 1

Accessories

Female

64 Position

PCB Mount

Wire

- 55 C

+ 105 C

I/O Connectors SATA BACKPLANE RECPT VERTICAL SMT

1735284-3
TE Connectivity
1: £2.43
21In Stock

Mfr. Part No.
1735284-3

Mouser Part No
571-1735284-3

TE Connectivity

I/O Connectors SATA BACKPLANE RECPT VERTICAL SMT

Learn More

Datasheet

21In Stock

£2.43

£1.84

£1.75

£1.63

View

Min.: 1
Mult.: 1

Serial Connectors

Female

22 Position

1.27 mm

Gold

PCB Mount

SMD/SMT

Vertical

SATA

- 40 C

+ 85 C

I/O Connectors QSFP28 1X2 CAGE ASSY GASKET HS LP

2-2170814-2
TE Connectivity
1: £41.44
75In Stock

Mfr. Part No.
2-2170814-2

Mouser Part No
571-2-2170814-2

TE Connectivity

I/O Connectors QSFP28 1X2 CAGE ASSY GASKET HS LP

Datasheet

75In Stock

£41.44

£38.70

£28.36

£25.48

View

Min.: 1
Mult.: 1

Cage Assemblies

Tin

Through Hole

Press Fit

Right Angle

- 40 C

+ 85 C

I/O Connectors

Customer Service Office

Company

Resources

Support

3M
Adam Tech
Advanced Energy
Advantech
Amphenol
Cinch Connectivity Solutions
Coherent
Eaton
EDAC
HARTING
Hirose Electric
HMS Networks
JAE Electronics
JST
Kycon
KYOCERA AVX
L-Com
Lumberg Automation
Molex
Murrelektronik
NorComp
Omron
Panasonic
Phoenix Contact
Pulse
Radiall
Samtec
Schurter
Switchcraft
TE Connectivity
Teltonika
Tripp Lite
Yamaichi Electronics

Accessories
Adapters
Beehive I/O Connectors
Board Connectors
Busbar Connectors
Cable Connectors
Cable Plug Kits
Cage Assemblies
Cages
Camera Backshell Assemblies
Camera I/O Modules
CFP Connectors
Connector
Connector Kits
Connectors
Contacts
Docking Connectors
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, 0.8 mm
1.905 mm
2 mm
2.03 mm
2.16 mm
2.54 mm
2.8 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
Bulkhead
Cable
Cable Mount
Cable Mount / Free Hanging
Crimp
Free Hanging
Free Hanging (In-line)
IDC
Mounting Flange
Mounting Peg
Panel Mount
PCB Mount
Plug
Plug In
Press Fit
Screw
SMD/SMT
Snap In
Straddle Mount

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