I/O Connectors

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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Please view our large selection of I/O connectors below.
Results: 4,523
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Radiall I/O Connectors OCTIS RECEPTACLE KIT UNIVERSAL 24.7MM DIECASTED
Datasheet
29In Stock
Min.: 1
Mult.: 1

Female Panel Mount Screw IP67 - 40 C + 85 C
Samtec I/O Connectors Flyover QSFP Cage
Datasheet
274In Stock
Min.: 1
Mult.: 1

Cages Press Fit Right Angle Tray
TE Connectivity I/O Connectors INDUSTRIAL MINI I/O PIERCING REC CON KIT
Datasheet
2,138In Stock
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
TE Connectivity / Alcoswitch I/O Connectors QSFP-DD 1X1,STANDARD W/ ZIPPER HS
Datasheet
1,321In Stock
Min.: 1
Mult.: 1

Cages Through Hole Press Fit Right Angle
Radiall I/O Connectors OCTIS PLUG KIT SFP/SFP+
Datasheet
492In Stock
2,500Expected 07/07/2026
Min.: 1
Mult.: 1
Plug Kits Male Panel Mount Straight OCTIS IP67 - 40 C + 85 C
Molex I/O Connectors 36Ckt SMT R/A RECEPT Internal Apps
Datasheet
2,691In Stock
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
TE Connectivity / Alcoswitch I/O Connectors RCPT CONN R/A SMT 76 POSN QSFP DD WSHRS
Datasheet
2,692In Stock
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
Hirose Connector I/O Connectors 18P SMT RECPT RA
Datasheet
16,691In Stock
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 ST - 30 C + 80 C Reel, Cut Tape, MouseReel
Molex I/O Connectors 1.27mm SATA REC 76AULF22CKT BKPLNSMT
Datasheet
5,790In Stock
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
TE Connectivity / AMP I/O Connectors PLUG 64P SCREW LOCK 26-28 AWG stranded
Datasheet
2,151In Stock
Min.: 1
Mult.: 1

Docking Connectors Male 64 Position 2.16 mm Gold Cable Mount IDC Straight - 40 C + 75 C
Molex I/O Connectors SATA RECEPT.SIGNAL C CABLE CONN STRAIGHT
Datasheet
23,748In Stock
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
Hirose Connector I/O Connectors
Datasheet
34In Stock
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
Lumberg Automation I/O Connectors SPE M8 PCB insert, straight, 7/8/9 mm, soldering in reel package
Datasheet
47In Stock
Min.: 1
Mult.: 1

Jack (Female) 60 V Gold PCB Mount Solder Straight - 40 C + 90 C
Radiall I/O Connectors OCTIS SPARE SPLIT RUBBER GLAND FULL SET
Datasheet
12In Stock
13Expected 01/04/2026
Min.: 1
Mult.: 1
OCTIS Bulk
Radiall I/O Connectors OCTIS RECEPTACLE EMI CAP IP67
Datasheet
473In Stock
Min.: 1
Mult.: 1
Accessories Female Panel Mount Straight OCTIS IP67 - 40 C + 85 C


Amphenol Commercial Products I/O Connectors QSFP28 conn, solder ring
Datasheet
433In Stock
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


Amphenol FCI I/O Connectors OCTIS KIT PWR 2P 26MM
Datasheet
73In Stock
Min.: 1
Mult.: 1
OCTIS Bulk
Lumberg Automation I/O Connectors SPE M8 PCB insert, straight, 7/8/9 mm, pressfit in reel package
Datasheet
50In Stock
Min.: 1
Mult.: 1

Jack (Female) 2 Position 60 V Gold PCB Mount Solder Straight - 40 C + 85 C
Radiall I/O Connectors OCTIS PLUG KIT RJ45 COD L
Datasheet
68In Stock
53Expected 20/04/2026
Min.: 1
Mult.: 1
Modular Plug Kits Male 1 Position Panel Mount OCTIS IP67 - 40 C + 85 C
Amphenol Commercial Products I/O Connectors
Datasheet
224In Stock
Min.: 1
Mult.: 1
Cages 30 V Through Hole Solder Pin Right Angle - 55 C + 85 C Tray
Amphenol FCI I/O Connectors RA 2x2 Board PIP Termination
Datasheet
439In Stock
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
Amphenol Commercial Products I/O Connectors Ultra Port QSFP+ 1x1 cage
Datasheet
490In Stock
Min.: 1
Mult.: 1

Cages Female 30 V Nickel Through Hole Press Fit Right Angle ULTRA PORT - 20 C + 85 C Tray
Molex I/O Connectors Compact Robot Conn R ec Pin HsgAssy 30Ckt
Datasheet
260In Stock
Min.: 1
Mult.: 1

Accessories Female 30 Position 3 mm 250 V Panel Mount Crimp Vertical 51233 - 40 C + 105 C Tray
Molex I/O Connectors Compact Robot Conn R Conn Rec Shell 20Ckt
Datasheet
383In Stock
Min.: 1
Mult.: 1

Accessories Female 20 Position 250 V Nickel Panel Mount Vertical 56377 - 40 C + 105 C Tray


TE Connectivity I/O Connectors CAGE ASSEMBLY QSFP28 1X1 SPRING
Datasheet
227In Stock
Min.: 1
Mult.: 1

Cages Tin Through Hole Press Fit Right Angle - 55 C + 105 C