.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: 4,424

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; }

Part #

I/O Connectors 36P Centronics fem vertical dip solder

111-036-213L001
NorComp
1: £4.79
547In Stock

Mfr. Part No.
111-036-213L001

Mouser Part No
636-111-036-213L001

NorComp

I/O Connectors 36P Centronics fem vertical dip solder

Learn More

Datasheet

547In Stock

£4.79

£4.08

£3.69

£3.51

View

Min.: 1
Mult.: 1

SCSI Connectors

Female

36 Position

2.16 mm

1 kVAC

Gold

Panel Mount

Solder

Vertical

111

- 55 C

+ 125 C

Tray

I/O Connectors 30P SMT RECEPTACLE

DD1R030HA1R1300
JAE Electronics
1: £3.15
1,250In Stock

Mfr. Part No.
DD1R030HA1R1300

Mouser Part No
656-DD1R030HA1R1300

JAE Electronics

I/O Connectors 30P SMT RECEPTACLE

Datasheet

1,250In Stock

Cut Tape

£3.15

£2.68

£2.51

£2.39

Reel

£1.89

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,300

I/O Connectors

Female

30 Position

0.5 mm

300 V

Gold

SMD/SMT

Solder Tab

Straight

DD1

- 25 C

+ 75 C

Reel, Cut Tape, MouseReel

I/O Connectors 36P CBLE PLUG STD SOLDER SHIELD

ST40X-36S-CV(30)
Hirose Connector
1: £4.25
2,648In Stock

Mfr. Part No.
ST40X-36S-CV(30)

Mouser Part No
798-ST40X-36S-CV30

Hirose Connector

I/O Connectors 36P CBLE PLUG STD SOLDER SHIELD

Learn More

Datasheet

2,648In Stock

£4.25

£3.85

£3.68

£3.49

View

Min.: 1
Mult.: 1

Interface Connectors

Female

36 Position

0.5 mm

100 VAC

Gold

Free Hanging

Solder

Straight

- 30 C

+ 80 C

Tray

I/O Connectors SS-79100-003

SS-79100-003
Stewart Connector
1: £3.74
1,026In Stock

Mfr. Part No.
SS-79100-003

Mouser Part No
530-SS-79100-003

Stewart Connector

I/O Connectors SS-79100-003

Learn More

Datasheet

1,026In Stock

£3.74

£3.18

£2.70

£2.42

£2.13

Min.: 1
Mult.: 1

Cages

Female

Nickel

Through Hole

Press Fit

Right Angle

SFP

- 40 C

+ 85 C

Tray

I/O Connectors SFP+ 1x2 Light Pipe Cover Assy Back-Top

74754-0021
Molex
1: £5.46
335In Stock

Mfr. Part No.
74754-0021

Mouser Part No
538-74754-0021

Molex

I/O Connectors SFP+ 1x2 Light Pipe Cover Assy Back-Top

Datasheet

335In Stock

£5.46

£5.33

Min.: 1
Mult.: 1

Accessories

Horizontal

74754

Bulk

I/O Connectors STACKED SFP+ 2X8 W/ IMPROVED EMI

76352-7001
Molex
1: £149.98
16In Stock

Mfr. Part No.
76352-7001

Mouser Part No
538-76352-7001

Molex

I/O Connectors STACKED SFP+ 2X8 W/ IMPROVED EMI

Learn More

Datasheet

16In Stock

£149.98

£130.78

Min.: 1
Mult.: 1

SFP Connectors

Female

320 Position

0.8 mm

120 V

Gold

PCB Mount

Through Hole

Right Angle

76352

- 40 C

+ 85 C

Tray

I/O Connectors ONE TOUCH LOCK TYPE COVER METAL BUTTON

DH-27-CT1B
Hirose Connector
1: £5.13
1,815In Stock

Mfr. Part No.
DH-27-CT1B

Mouser Part No
798-DH-27-CT1B

Hirose Connector

I/O Connectors ONE TOUCH LOCK TYPE COVER METAL BUTTON

Learn More

Datasheet

1,815In Stock

£5.13

£4.37

£4.09

£3.89

View

Min.: 1
Mult.: 1

Tools & Accessories

27 Position

1 mm

Cable Mount

Straight

- 25 C

+ 85 C

Tray

I/O Connectors 80P M IDC PLUG CON DISCRET THN WIRE GLD

DX30A-80P(50)
Hirose Connector
1: £11.10
534In Stock

Mfr. Part No.
DX30A-80P(50)

Mouser Part No
798-DX30A80P50

Hirose Connector

I/O Connectors 80P M IDC PLUG CON DISCRET THN WIRE GLD

Datasheet

534In Stock

£11.10

£9.38

£9.14

£8.92

View

Min.: 1
Mult.: 1

SCSI Connectors

Male

80 Position

1.27 mm

125 VAC

Gold

Cable Mount

IDC

Straight

- 55 C

+ 85 C

Tray

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

ST40X-18S-CV1(30)
Hirose Connector
1: £3.40
2,469In 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

Learn More

Datasheet

2,469In Stock

£3.40

£2.96

£2.77

£2.65

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 SAS PCIE VRT PLG SMT 68CKT

151042-0001
Molex
1: £16.40
538In Stock

Mfr. Part No.
151042-0001

Mouser Part No
538-151042-0001

Molex

I/O Connectors SAS PCIE VRT PLG SMT 68CKT

Datasheet

538In Stock

Cut Tape

£16.40

£14.64

£14.02

£13.68

Reel

£12.12

View

Min.: 1
Mult.: 1

Reel: 300

Serial Connectors

Male

68 Position

0.8 mm, 1.27 mm

30 V

Gold

Board Lock

SMD/SMT

Vertical

151042

0 C

+ 55 C

Reel, Cut Tape

I/O Connectors QSFP-DD Cage ASSY 1x5 SAN Fin HS SF

203371-1347
Molex
1: £36.71
1,030In Stock

Mfr. Part No.
203371-1347

Mouser Part No
538-203371-1347

Molex

I/O Connectors QSFP-DD Cage ASSY 1x5 SAN Fin HS SF

Learn More

Datasheet

1,030In Stock

£36.71

£31.93

£30.55

£29.56

View

Min.: 1
Mult.: 1

Cages

Through Hole

Press Fit

Horizontal

203371

Bulk

I/O Connectors QSFP-DD Cage ASSY 1x6 OT SF

203372-1253
Molex
1: £26.98
991In Stock

Mfr. Part No.
203372-1253

Mouser Part No
538-203372-1253

Molex

I/O Connectors QSFP-DD Cage ASSY 1x6 OT SF

Learn More

Datasheet

991In Stock

£26.98

£22.92

£21.90

£21.20

View

Min.: 1
Mult.: 1

Cages

Through Hole

Press Fit

Horizontal

203372

Bulk

I/O Connectors SFP Cage,Press Fit (0.090 Legs) B-2-B

74737-0035
Molex
1: £3.33
1,543In Stock

Mfr. Part No.
74737-0035

Mouser Part No
538-74737-0035

Molex

I/O Connectors SFP Cage,Press Fit (0.090 Legs) B-2-B

Datasheet

1,543In Stock

£3.33

£2.65

£2.53

£2.46

View

Min.: 1
Mult.: 1

Cages

Through Hole

Press Fit

Horizontal

74737

I/O Connectors U.2 Plg 68Ckt VrtSMT w/Frt Sldr Tab w/Ca

78758-0001
Molex
1: £16.49
1,099In Stock

Mfr. Part No.
78758-0001

Mouser Part No
538-78758-0001

Molex

I/O Connectors U.2 Plg 68Ckt VrtSMT w/Frt Sldr Tab w/Ca

Learn More

Datasheet

1,099In Stock

Cut Tape

£16.49

£14.26

£13.37

£12.87

View

Reel

£11.04

Min.: 1
Mult.: 1

Reel: 500

Serial Connectors

Male

68 Position

0.8 mm, 1.27 mm

30 V

Gold

PCB Mount

SMD/SMT

Right Angle

78758

0 C

+ 55 C

Reel, Cut Tape

I/O Connectors SATA COMBO HOST REC VT PFIT

87701-1001
Molex
1: £4.09
792In Stock

Mfr. Part No.
87701-1001

Mouser Part No
538-87701-1001

Molex

I/O Connectors SATA COMBO HOST REC VT PFIT

Learn More

Datasheet

792In Stock

£4.09

£3.73

£3.53

£3.45

View

Min.: 1
Mult.: 1

Serial Connectors

Female

22 Position

1.27 mm

30 V

Gold

PCB Mount

Press Fit

Vertical

87701

- 40 C

+ 105 C

Tray

I/O Connectors Mini I/O REC Kit Type II M

1-2201864-2
TE Connectivity
1: £10.21
660In Stock

Mfr. Part No.
1-2201864-2

Mouser Part No
571-1-2201864-2

TE Connectivity

I/O Connectors Mini I/O REC Kit Type II M

Learn More

Datasheet

660In Stock

£10.21

£7.75

£7.56

Min.: 1
Mult.: 1

Connector Kits

Jack (Female)

8 Position

Gold

INDUSTRIAL MINI I/O

Tray

I/O Connectors MINI IO CONN Cat6A FI 4x2 AWG24/26 T II

2350310-2
TE Connectivity
1: £31.63
122In Stock

Mfr. Part No.
2350310-2

Mouser Part No
571-2350310-2

TE Connectivity

I/O Connectors MINI IO CONN Cat6A FI 4x2 AWG24/26 T II

Learn More

Datasheet

122In Stock

£31.63

£26.88

£25.19

£24.00

£23.35

Min.: 1
Mult.: 1

Industrial Mini I/O Connectors

Male

8 Position

1.27 mm

Cable Mount

Wire

Straight

- 40 C

+ 105 C

I/O Connectors 24P Centronics fem vertical dip solder

111-024-213L001
NorComp
1: £3.74
546In Stock

Mfr. Part No.
111-024-213L001

Mouser Part No
636-111-024-213L001

NorComp

I/O Connectors 24P Centronics fem vertical dip solder

Learn More

Datasheet

546In Stock

£3.74

£3.19

£2.98

£2.83

View

Min.: 1
Mult.: 1

SCSI Connectors

Female

24 Position

2.16 mm

1 kVAC

Gold

Panel Mount

Solder

Vertical

111

- 55 C

+ 125 C

Tray

I/O Connectors

FI40-20S(50)
Hirose Connector
1: £5.84
407In Stock

Mfr. Part No.
FI40-20S(50)

Mouser Part No
798-FI40-20S50

Hirose Connector

I/O Connectors

Learn More

Datasheet

407In Stock

£5.84

£5.20

£4.87

£4.64

View

Min.: 1
Mult.: 1

I/O Connectors

Female

20 Position

1.27 mm

250 VAC

Gold

SMD/SMT

Solder

Straight

- 55 C

+ 85 C

Tray

I/O Connectors Compact Robot Conn R ecSocketHsgAssy50Ck

51238-5011
Molex
1: £7.28
247In Stock

Mfr. Part No.
51238-5011

Mouser Part No
538-51238-5011

Molex

I/O Connectors Compact Robot Conn R ecSocketHsgAssy50Ck

Learn More

Datasheet

247In Stock

£7.28

£6.80

£6.34

£6.14

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: £15.36
863In Stock

Mfr. Part No.
74722-0001

Mouser Part No
538-74722-0001

Molex

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

Datasheet

863In Stock

£15.36

£13.73

£12.51

£11.91

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: £9.47
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

£9.47

£8.90

£8.68

£8.67

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: £34.88
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

Learn More

Datasheet

669In Stock

£34.88

£30.32

£29.00

£28.08

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: £3.85
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

Learn More

Datasheet

1,128In Stock

£3.85

£3.27

£3.02

£2.87

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: £6.91
307In Stock

Mfr. Part No.
DH80A-27P

Mouser Part No
798-DH80A27P

Hirose Connector

I/O Connectors 27P STR HI SPEED REC

Learn More

Datasheet

307In Stock

£6.91

£6.09

£5.71

£5.32

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

Customer Service Office

Company

Resources

Support

3M
Adam Tech
Advanced Energy
Advantech
AirBorn
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