.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: 4.434

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 RCPT CONN R/A SMT 76 POSN QSFP DD WSHRS

2318579-2
TE Connectivity / Alcoswitch
1: 68,46 RON
2.854In Stock

Mfr. Part No.
2318579-2

Mouser Part No
571-2318579-2

TE Connectivity / Alcoswitch

I/O Connectors RCPT CONN R/A SMT 76 POSN QSFP DD WSHRS

Learn More

Datasheet

2.854In Stock

Cut Tape

68,46 RON

58,15 RON

50,30 RON

Reel

50,30 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

QSFP-DD Connectors

Female

76 Position

0.8 mm

Gold

Mounting Peg

SMD/SMT

Right Angle

- 55 C

+ 85 C

Reel, Cut Tape, MouseReel

I/O Connectors Flyover QSFP Cage

QSFPC-1-4-S-F
Samtec
1: 106,59 RON
274In Stock

Mfr. Part No.
QSFPC-1-4-S-F

Mouser Part No
200-QSFPC-1-4-S-F

Samtec

I/O Connectors Flyover QSFP Cage

Learn More

Datasheet

274In Stock

106,59 RON

96,12 RON

92,20 RON

86,37 RON

View

Min.: 1
Mult.: 1

Cages

Press Fit

Right Angle

Tray

I/O Connectors QSFP-DD 1X1,STANDARD W/ ZIPPER HS

2342934-3
TE Connectivity / Alcoswitch
1: 93,96 RON
1.321In Stock

Mfr. Part No.
2342934-3

Mouser Part No
571-2342934-3

TE Connectivity / Alcoswitch

I/O Connectors QSFP-DD 1X1,STANDARD W/ ZIPPER HS

Learn More

Datasheet

1.321In Stock

93,96 RON

92,05 RON

Min.: 1
Mult.: 1

Cages

Through Hole

Press Fit

Right Angle

I/O Connectors QSFP DD CAGE 2X1 w/ HS fin pin h=4.2mm

UE36-E16200-32BA1
Amphenol Commercial Products
1: 373,58 RON
214In Stock

Mfr. Part No.
UE36-E16200-32BA1

Mouser Part No
654-UE36-E1620032BA1

Amphenol Commercial Products

I/O Connectors QSFP DD CAGE 2X1 w/ HS fin pin h=4.2mm

Learn More

Datasheet

214In Stock

373,58 RON

317,59 RON

297,73 RON

281,98 RON

278,96 RON

Min.: 1
Mult.: 1

Cages

Press Fit

Right Angle

QSFP DD

Tray

I/O Connectors INDUSTRIAL MINI I/O PIERCING REC CON KIT

2201864-2
TE Connectivity
1: 67,25 RON
2.338In Stock

Mfr. Part No.
2201864-2

Mouser Part No
571-2201864-2

TE Connectivity

I/O Connectors INDUSTRIAL MINI I/O PIERCING REC CON KIT

Learn More

Datasheet

2.338In Stock

67,25 RON

62,57 RON

60,11 RON

57,24 RON

View

Min.: 1
Mult.: 1

Connector Kits

Jack (Female)

8 Position

30 VAC

Gold

Cable Mount

Piercing

Straight

INDUSTRIAL MINI I/O

- 40 C

+ 85 C

Tray

I/O Connectors 18P SMT RECPT RA

ST60-18P(30)
Hirose Connector
1: 9,15 RON
16.769In Stock

Mfr. Part No.
ST60-18P(30)

Mouser Part No
798-ST60-18P30

Hirose Connector

I/O Connectors 18P SMT RECPT RA

Learn More

Datasheet

16.769In Stock

Cut Tape

9,15 RON

7,85 RON

7,29 RON

6,94 RON

View

Reel

5,38 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

Interface Connectors

Male

18 Position

0.5 mm

100 VAC

Gold

SMD/SMT

Solder

Right Angle

- 30 C

+ 80 C

Reel, Cut Tape, MouseReel

I/O Connectors 1.27mm SATA REC 76AULF22CKT BKPLNSMT

87713-1006
Molex
1: 21,93 RON
5.792In Stock

Mfr. Part No.
87713-1006

Mouser Part No
538-87713-1006

Molex

I/O Connectors 1.27mm SATA REC 76AULF22CKT BKPLNSMT

Learn More

Datasheet

5.792In Stock

Cut Tape

21,93 RON

20,02 RON

19,21 RON

18,71 RON

View

Reel

15,09 RON

Min.: 1
Mult.: 1

Reel: 400

Serial Connectors

Female

22 Position

1.27 mm

30 V

Gold

PCB Mount

SMD/SMT

Vertical

87713

- 40 C

+ 105 C

Reel, Cut Tape

I/O Connectors PLUG 64P SCREW LOCK 26-28 AWG stranded

552488-1
TE Connectivity / AMP
1: 26,56 RON
2.151In Stock

Mfr. Part No.
552488-1

Mouser Part No
571-552488-1

TE Connectivity / AMP

I/O Connectors PLUG 64P SCREW LOCK 26-28 AWG stranded

Datasheet

2.151In Stock

26,56 RON

Min.: 1
Mult.: 1

Docking Connectors

Male

64 Position

2.16 mm

Gold

Cable Mount

IDC

Straight

- 40 C

+ 75 C

I/O Connectors 36Ckt SMT R/A RECEPT Internal Apps

75783-0140
Molex
1: 40,49 RON
2.691In Stock

Mfr. Part No.
75783-0140

Mouser Part No
538-75783-0140

Molex

I/O Connectors 36Ckt SMT R/A RECEPT Internal Apps

Datasheet

2.691In Stock

Cut Tape

40,49 RON

35,96 RON

31,34 RON

31,24 RON

30,48 RON

Reel

30,48 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 375

I/O Connectors

Female

36 Position

0.8 mm

30 V

Gold

PCB Mount

SMD/SMT

Right Angle

75783

- 40 C

+ 80 C

Reel, Cut Tape, MouseReel

I/O Connectors SPE M8 PCB insert, straight, 7/8/9 mm, pressfit in reel package

RKMEXS-8M-GP/A L
Lumberg Automation
1: 39,54 RON
50In Stock
New At Mouser

Mfr. Part No.
RKMEXS-8M-GP/A L

Mouser Part No
566-RKMEXS-8M-GP/AL

New At Mouser

Lumberg Automation

I/O Connectors SPE M8 PCB insert, straight, 7/8/9 mm, pressfit in reel package

Learn More

Datasheet

50In Stock

39,54 RON

35,61 RON

33,55 RON

32,64 RON

View

Min.: 1
Mult.: 1

Jack (Female)

2 Position

60 V

Gold

PCB Mount

Solder

Straight

- 40 C

+ 85 C

I/O Connectors SATA RECEPT.SIGNAL C CABLE CONN STRAIGHT

67489-8002
Molex
1: 6,79 RON
23.748In Stock
End of Life

Mfr. Part No.
67489-8002

Mouser Part No
538-67489-8002

End of Life

Molex

I/O Connectors SATA RECEPT.SIGNAL C CABLE CONN STRAIGHT

Datasheet

23.748In Stock

6,79 RON

5,94 RON

5,68 RON

5,58 RON

View

Min.: 1
Mult.: 1

Serial Connectors

Female

7 Position

1.27 mm

15 V

Gold

PCB Mount

SMD/SMT

Vertical

67489

- 35 C

+ 85 C

I/O Connectors SPE M8 PCB insert, straight, 7/8/9 mm, soldering in reel package

RKMEXS-8M-GS/A L
Lumberg Automation
1: 39,54 RON
47In Stock
New At Mouser

Mfr. Part No.
RKMEXS-8M-GS/A L

Mouser Part No
566-RKMEXS-8M-GS/AL

New At Mouser

Lumberg Automation

I/O Connectors SPE M8 PCB insert, straight, 7/8/9 mm, soldering in reel package

Learn More

Datasheet

47In Stock

39,54 RON

35,61 RON

33,55 RON

30,33 RON

View

Min.: 1
Mult.: 1

Jack (Female)

60 V

Gold

PCB Mount

Solder

Straight

- 40 C

+ 90 C

I/O Connectors OCTIS SPARE SPLIT RUBBER GLAND FULL SET

OCTI090503
Radiall
1: 162,72 RON
13In Stock

Mfr. Part No.
OCTI090503

Mouser Part No
501-OCTI090503

Radiall

I/O Connectors OCTIS SPARE SPLIT RUBBER GLAND FULL SET

Learn More

Datasheet

13In Stock

162,72 RON

139,88 RON

133,85 RON

129,57 RON

View

Min.: 1
Mult.: 1

OCTIS

Bulk

I/O Connectors

EX80-54P-SH(70)
Hirose Connector
1: 33,55 RON
34In Stock

Mfr. Part No.
EX80-54P-SH(70)

Mouser Part No
798-EX80-54P-SH70

Hirose Connector

I/O Connectors

Learn More

Datasheet

34In Stock

33,55 RON

30,38 RON

28,67 RON

27,97 RON

View

Min.: 1
Mult.: 1

Docking Connectors

Male

54 Position

0.6 mm

125 VAC

Gold

SMD/SMT

Solder

Vertical

EX80

- 55 C

+ 85 C

Tray

I/O Connectors OCTIS RECEPTACLE EMI CAP IP67

OCTI957500
Radiall
1: 54,83 RON
473In Stock

Mfr. Part No.
OCTI957500

Mouser Part No
501-OCTI957500

Radiall

I/O Connectors OCTIS RECEPTACLE EMI CAP IP67

Learn More

Datasheet

473In Stock

54,83 RON

48,64 RON

46,78 RON

44,87 RON

View

Min.: 1
Mult.: 1

Accessories

Female

Panel Mount

Straight

OCTIS

IP67

- 40 C

+ 85 C

I/O Connectors QSFP28 conn, solder ring

FS1Z3820Z640
Amphenol Commercial Products
1: 31,74 RON
445In Stock

Mfr. Part No.
FS1Z3820Z640

Mouser Part No
523-FS1Z3820Z640

Amphenol Commercial Products

I/O Connectors QSFP28 conn, solder ring

Learn More

Datasheet

445In Stock

Cut Tape

31,74 RON

28,72 RON

27,11 RON

26,46 RON

Reel

19,42 RON

View

Min.: 1
Mult.: 1

Reel: 400

Serial Connectors

Female

38 Position

0.8 mm

30 V

Gold

Panel Mount

Solder

Right Angle

ULTRA PORT

- 20 C

+ 85 C

Reel, Cut Tape

I/O Connectors OCTIS KIT PWR 2P 26MM

10135752-102LF
Amphenol FCI
1: 281,53 RON
73In Stock

Mfr. Part No.
10135752-102LF

Mouser Part No
649-10135752-102LF

Amphenol FCI

I/O Connectors OCTIS KIT PWR 2P 26MM

Datasheet

73In Stock

281,53 RON

207,09 RON

Min.: 1
Mult.: 1

OCTIS

Bulk

I/O Connectors OCTIS PLUG KIT RJ45 COD L

OCTI217500
Radiall
1: 226,60 RON
73In Stock
53Expected 3/24/2026

Mfr. Part No.
OCTI217500

Mouser Part No
501-OCTI217500

Radiall

I/O Connectors OCTIS PLUG KIT RJ45 COD L

Learn More

Datasheet

73In Stock

53Expected 3/24/2026

226,60 RON

193,30 RON

185,86 RON

179,67 RON

View

Min.: 1
Mult.: 1

Modular Plug Kits

Male

1 Position

Panel Mount

OCTIS

IP67

- 40 C

+ 85 C

I/O Connectors

U77-E46EH-2081
Amphenol Commercial Products
1: 95,77 RON
224In Stock

Mfr. Part No.
U77-E46EH-2081

Mouser Part No
523-U77-E46EH-2081

Amphenol Commercial Products

I/O Connectors

Datasheet

224In Stock

95,77 RON

89,74 RON

89,68 RON

68,51 RON

Min.: 1
Mult.: 1

Cages

30 V

Through Hole

Solder Pin

Right Angle

- 55 C

+ 85 C

Tray

I/O Connectors RA 2x2 Board PIP Termination

10137559-102LF
Amphenol FCI
1: 60,81 RON
439In Stock

Mfr. Part No.
10137559-102LF

Mouser Part No
649-10137559-102LF

Amphenol FCI

I/O Connectors RA 2x2 Board PIP Termination

Learn More

Datasheet

439In Stock

Cut Tape

60,81 RON

53,92 RON

51,86 RON

51,16 RON

Reel

42,81 RON

View

Min.: 1
Mult.: 1

Reel: 150

Board Connectors

Male

3 Position

6.3 mm

320 VAC

Tin

Through Hole

Press Fit

Right Angle

OCTIS

- 55 C

+ 150 C

Reel, Cut Tape

I/O Connectors QSFP+ Cage And Connector Kit

QSFPK-PF-02
Samtec
1: 56,84 RON
410In Stock

Mfr. Part No.
QSFPK-PF-02

Mouser Part No
200-QSFPKPF02

Samtec

I/O Connectors QSFP+ Cage And Connector Kit

Learn More

410In Stock

56,84 RON

53,82 RON

51,81 RON

50,50 RON

49,09 RON

Min.: 1
Mult.: 1

Kits

Through Hole

Press Fit

Right Angle

Tube

I/O Connectors CUSTOM

204058-8113
Molex
1: 276,60 RON
48In Stock

Mfr. Part No.
204058-8113

Mouser Part No
538-204058-8113

Molex

I/O Connectors CUSTOM

Datasheet

48In Stock

276,60 RON

Min.: 1
Mult.: 1

204058

I/O Connectors SFP56 STACKED 2X1 RECEPTACLE ASSEMBLY

1-2349202-9
TE Connectivity / AMP
1: 147,83 RON
68In Stock

Mfr. Part No.
1-2349202-9

Mouser Part No
571-1-2349202-9

TE Connectivity / AMP

I/O Connectors SFP56 STACKED 2X1 RECEPTACLE ASSEMBLY

Learn More

Datasheet

68In Stock

147,83 RON

134,70 RON

114,83 RON

107,04 RON

Min.: 1
Mult.: 1

Cages

Female

20 Position

0.6 mm

Through Hole

Press Fit

Right Angle

- 55 C

+ 105 C

I/O Connectors 1x3 QSFP Kit Assy LP&HS PCI

2057042-1
TE Connectivity / AMP
1: 178,92 RON
85In Stock

Mfr. Part No.
2057042-1

Mouser Part No
571-2057042-1

TE Connectivity / AMP

I/O Connectors 1x3 QSFP Kit Assy LP&HS PCI

Datasheet

85In Stock

178,92 RON

147,18 RON

140,09 RON

133,40 RON

131,89 RON

Min.: 1
Mult.: 1

Cage Assemblies

Tin

Through Hole

Press Fit

Right Angle

- 55 C

+ 105 C

Bulk

I/O Connectors SFP+ 1x1 Cage Assy Light Pipe

2110929-1
TE Connectivity
1: 48,94 RON
357In Stock

Mfr. Part No.
2110929-1

Mouser Part No
571-2110929-1

TE Connectivity

I/O Connectors SFP+ 1x1 Cage Assy Light Pipe

Learn More

Datasheet

357In Stock

48,94 RON

46,73 RON

45,07 RON

43,86 RON

View

Min.: 1
Mult.: 1

Cages

Female

Gold

Through Hole

Press Fit

Right Angle

SFP+

- 55 C

+ 105 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 Kits
Connectors
Contacts
Docking Connectors
Hardware
Hardware Kits
HDMI
Headers

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
Quick Connect
Screw
SMD/SMT
Solder
Solder Cup
Solder Lug
Solder Pin
Solder Tab
Solder Tail
Through Hole
Wire
Wire Leads

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