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: 4 649
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
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Voltage Rating
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Packaging
Yamaichi Electronics I/O Connectors 1x4 Host Cage with side clip
Datasheet

Cages Through Hole Press Fit Right Angle QSFP-DD
Yamaichi Electronics I/O Connectors CFP2 Connectors Dual-Port Cage
Datasheet

Accessories Through Hole Press Fit Right Angle CFP2
Yamaichi Electronics I/O Connectors CFP4 Fin Heat Sink (Side-to-Side)
Datasheet

Accessories CFP2
Yamaichi Electronics I/O Connectors CFP2 Front-to-Back Heat Sink w/ Clip
Datasheet

Accessories CFP2
Yamaichi Electronics I/O Connectors Screw size M1.4-2.5 for CN121G-104-0001

Accessories
3M Electronic Solutions Division I/O Connectors SCR VERT PLUG SURFACE MT
Datasheet
115In Stock
Min.: 1
Mult.: 1

SCR Connectors Male 10 Position 2 mm 150 VAC, 200 VDC Gold SMD/SMT Solder Vertical - 55 C + 85 C Each
Samtec P1M-10-02-S-D-RA-TR
Samtec I/O Connectors IN DEVELOPMENT: URSA(TM) I/O Ultra Rugged Board Mount I/O Connector
Datasheet
119In Stock
Min.: 1
Mult.: 1
: 150
P1M Reel, Cut Tape
Samtec SFPC-1-1-S-LP-F
Samtec I/O Connectors SFP+ Cage for MECT/SFPE Series
Datasheet
32In Stock
Min.: 1
Mult.: 1
SFPC Tray
Molex 203143-1242
Molex I/O Connectors 569In Stock
Min.: 1
Mult.: 1
3M Electronic Solutions Division 7100251878
3M Electronic Solutions Division I/O Connectors Mini Stack Wiremount Socket, 3S5 Series, 3S503-S530-G00 PN
Datasheet
98In Stock
Min.: 1
Mult.: 1

Yamaichi Electronics CN109S-020-0001
Yamaichi Electronics I/O Connectors SFP28 Host Connector
Datasheet
Connectors Female 20 Position 0.8 mm 120 V Gold SMD/SMT PCB Right Angle - 40 C + 85 C
Adam Tech SATA-A-PL-VT-K-1
Adam Tech I/O Connectors CONNECTOR, SATA CONNECTOR 1 926In Stock
Min.: 1
Mult.: 1

Tray
Molex I/O Connectors NearStack HD Plug, 56 Circuits, with Pick and Place Dust Cap
Datasheet
800In Stock
Min.: 1
Mult.: 1

Male 56 Position 0.5 mm 29.9 V Gold PCB Mount SMD/SMT Vertical 215980
Molex I/O Connectors SFP+ 1X1 CAGE ASY SOLDER
Datasheet
5 890In Stock
2 271Expected 14/08/2026
Min.: 1
Mult.: 1

74754
Samtec I/O Connectors SFP+ Cage for MECT/SFPE Series
Datasheet
124In Stock
Min.: 1
Mult.: 1
SFPC Tube
Molex 74754-8420
Molex I/O Connectors I/O Connectors SFP+ 1X4 CAGE ASY WITH SPRING FINGER
Datasheet
2 360In Stock
2 400Expected 07/10/2026
Min.: 1
Mult.: 1

74754
Amphenol Commercial Products I/O Connectors ExtremePort QSFP 112G 1x1 SMT connector with standard mounting
Datasheet
212In Stock
Min.: 1
Mult.: 1
: 240

Connector 38 Position Gold PCB Mount SMD/SMT QSFP - 40 C + 85 C Reel, Cut Tape
Molex I/O Connectors zCD (CDFP) CONN ASSY 16X 120 CKT PCIe5 .75mm P w/ Fingers and Gasket Au Over Ni
Datasheet
124In Stock
Min.: 1
Mult.: 1

214735 Tray
TE Connectivity I/O Connectors CAGE ASSY W HEAT SINK, 2X1, QSFP 112
Datasheet
18In Stock
Min.: 1
Mult.: 1

Cages Panel Mount Through Hole Right Angle - 55 C + 85 C
Amphenol Commercial Products I/O Connectors SFP28 1x1 cage
Datasheet
412In Stock
Min.: 1
Mult.: 1
30 V Gold Right Angle SFP+ - 55 C + 85 C Tray
Amphenol Commercial Products I/O Connectors QSFP56 2X2 Cage & Connector Assy with 4 LPs
Datasheet
348In Stock
Min.: 1
Mult.: 1

QSFP Connectors 152 Position 30 VDC Gold PCB Mount Solder Pin Right Angle - 40 C + 85 C Tray


Molex I/O Connectors 2mm PCB Rcpt UpRt PhosphorBronze 10Ckt
Datasheet
4 099In Stock
Min.: 1
Mult.: 1

I/O Connectors Female 10 Position 2 mm 125 V Gold PCB Mount Through Hole Right Angle 55445 - 40 C + 85 C
Molex I/O Connectors 20 Ckt Receptacle 30u" Au Plating
Datasheet
18 814In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 480

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
Molex I/O Connectors SFP+ 1x4 Ganged Cage Cage for Light Pipes
Datasheet
2 605In Stock
Min.: 1
Mult.: 1

Cages Through Hole Press Fit Horizontal 74754 Tray


TE Connectivity I/O Connectors SFP+assy 2x1 Sp Fing 4LP EMI Enhanced
Datasheet
2 493In Stock
Min.: 1
Mult.: 1

Cages Female 40 Position Gold Through Hole Press Fit Horizontal SFP+ - 55 C + 105 C Bulk