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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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Download Table (.CSV)

Part #

I/O Connectors 2.0 I/O Plg Mold Cov ld Cover B 6Ckt Gray

54182-0605
Molex
1: Rp22.947
2.755In Stock

Mfr. Part No.
54182-0605

Mouser Part No
538-54182-0605

Molex

I/O Connectors 2.0 I/O Plg Mold Cov ld Cover B 6Ckt Gray

2.755In Stock

Rp22.947

Rp19.444

Rp18.568

Rp17.342

View

Min.: 1
Mult.: 1

Accessories

54182

I/O Connectors Stacked SFP 2x4 Asse embly w/ LP medium

75450-5003
Molex
1: Rp1.351.962
14In Stock

Mfr. Part No.
75450-5003

Mouser Part No
538-75450-5003

Molex

I/O Connectors Stacked SFP 2x4 Asse embly w/ LP medium

Datasheet

14In Stock

Rp1.351.962

Rp1.267.355

Rp1.190.280

Rp1.190.105

Rp1.140.707

Min.: 1
Mult.: 1

SFP Connectors

Female

160 Position

0.8 mm

30 V

Gold

Through Hole

Press Fit

Right Angle

75450

- 40 C

+ 85 C

Tray

I/O Connectors QSFP+ Assy, 2x1 Gskt 2LP-Innr, Stacked

2085945-2
TE Connectivity / AMP
1: Rp737.641
30In Stock

Mfr. Part No.
2085945-2

Mouser Part No
571-2085945-2

TE Connectivity / AMP

I/O Connectors QSFP+ Assy, 2x1 Gskt 2LP-Innr, Stacked

Learn More

Datasheet

30In Stock

Rp737.641

Rp641.297

Rp613.621

Rp478.039

View

Min.: 1
Mult.: 1

Cage Assemblies

Female

76 Position

0.8 mm

120 V

Gold

Through Hole

Press Fit

Right Angle

- 55 C

+ 105 C

I/O Connectors zQSFP+1x1cageHS Clip

100013-0181
Molex
1: Rp24.524
1.410In Stock

Mfr. Part No.
100013-0181

Mouser Part No
538-100013-0181

Molex

I/O Connectors zQSFP+1x1cageHS Clip

Datasheet

1.410In Stock

Rp24.524

Rp20.670

Rp19.794

Rp18.568

View

Min.: 1
Mult.: 1

Accessories

Horizontal

100013

I/O Connectors SHELL KIT FOR WIREMOUNT PLUG

36310-F200-008
3M Electronic Solutions Division
1: Rp194.614
344In Stock

Mfr. Part No.
36310-F200-008

Mouser Part No
517-36310-F200-008

3M Electronic Solutions Division

I/O Connectors SHELL KIT FOR WIREMOUNT PLUG

Learn More

Datasheet

344In Stock

Rp194.614

Rp165.360

Rp154.850

Rp139.610

View

Min.: 1
Mult.: 1

Shell Kits

Female

Wire

Straight

363

Each

I/O Connectors CRC F TERM GOLD 18A CUT STRIP OF 100

56121-8628 (Cut Strip)
Molex
100: Rp4.782
5.400In Stock

Mfr. Part No.
56121-8628 (Cut Strip)

Mouser Part No
538-56121-8628-CT

Molex

I/O Connectors CRC F TERM GOLD 18A CUT STRIP OF 100

Learn More

Datasheet

Product Comments

5.400In Stock

Rp4.782

Min.: 100
Mult.: 100

Contacts

Female

250 V

Gold

Wire

Crimp

Vertical

56121

- 55 C

+ 105 C

Cut Tape

I/O Connectors CFP2 Connectors Sngle Port Cover

CN121G-104-0002
Yamaichi Electronics
1: Rp652.508
21In Stock

Mfr. Part No.
CN121G-104-0002

Mouser Part No
945-CN121G-104-0002

Yamaichi Electronics

I/O Connectors CFP2 Connectors Sngle Port Cover

Learn More

Datasheet

21In Stock

Rp652.508

Rp554.588

Rp529.364

Rp512.372

View

Min.: 1
Mult.: 1

Accessories

Panel Mount

Screw

Right Angle

CFP2

I/O Connectors SFP-DD Host Connector

CNU109S-040-0001
Yamaichi Electronics
1: Rp197.942
53In Stock

Mfr. Part No.
CNU109S-040-0001

Mouser Part No
945-CNU109-040-0001

Yamaichi Electronics

I/O Connectors SFP-DD Host Connector

Datasheet

53In Stock

Rp197.942

Rp178.148

Rp167.988

Rp163.609

View

Min.: 1
Mult.: 1

CNU109S

I/O Connectors

217046-2000
Molex
1: Rp200.219
320In Stock
New Product

Mfr. Part No.
217046-2000

Mouser Part No
538-217046-2000

New Product

Molex

I/O Connectors

320In Stock

Rp200.219

Rp180.250

Rp169.740

Rp165.360

View

Min.: 1
Mult.: 1

I/O Connectors Compact Robot Conn P nn Plg Pin Hsg 12Ckt

51234-1201
Molex
1: Rp69.367
531In Stock
Factory Special Order

Mfr. Part No.
51234-1201

Mouser Part No
538-51234-1201

Factory Special Order

Molex

I/O Connectors Compact Robot Conn P nn Plg Pin Hsg 12Ckt

Datasheet

531In Stock

Rp69.367

Rp63.236

Rp59.908

Rp55.704

View

Min.: 1
Mult.: 1

12 Position

3 mm

250 V

Vertical

51234

- 40 C

+ 105 C

Tray

I/O Connectors 1x4 Host Cage with side clip

CN174C-4001-02
Yamaichi Electronics
1: Rp682.462
15In Stock

Mfr. Part No.
CN174C-4001-02

Mouser Part No
945-CN174C-4001-02

Yamaichi Electronics

I/O Connectors 1x4 Host Cage with side clip

Datasheet

15In Stock

Rp682.462

Rp676.507

Rp581.389

Rp563.697

View

Min.: 1
Mult.: 1

Cages

Through Hole

Press Fit

Right Angle

QSFP-DD

I/O Connectors CFP4 Fin Heat Sink (Side-to-Side)

CN121F-056-0001
Yamaichi Electronics
1: Rp704.534
7In Stock

Mfr. Part No.
CN121F-056-0001

Mouser Part No
945-CN121F-056-0001

Yamaichi Electronics

I/O Connectors CFP4 Fin Heat Sink (Side-to-Side)

Learn More

Datasheet

7In Stock

Rp704.534

Rp612.569

Rp585.944

Rp567.025

View

Min.: 1
Mult.: 1

Accessories

CFP2

I/O Connectors CFP2 Front-to-Back Heat Sink w/ Clip

CN121F-104-0003
Yamaichi Electronics
1: Rp556.515
14In Stock

Mfr. Part No.
CN121F-104-0003

Mouser Part No
945-CN121F-104-0003

Yamaichi Electronics

I/O Connectors CFP2 Front-to-Back Heat Sink w/ Clip

Learn More

Datasheet

14In Stock

Rp556.515

Rp472.959

Rp451.588

Rp437.049

View

Min.: 1
Mult.: 1

Accessories

CFP2

I/O Connectors SFP+ HOST CONNECTOR 14GBPS PERFORMANCE

CNU109S-020-0010
Yamaichi Electronics
1: Rp30.830
86In Stock

Mfr. Part No.
CNU109S-020-0010

Mouser Part No
945-CNU109S-020-0010

Yamaichi Electronics

I/O Connectors SFP+ HOST CONNECTOR 14GBPS PERFORMANCE

Learn More

Datasheet

86In Stock

Rp30.830

Rp29.429

Rp24.699

Rp20.495

View

Min.: 1
Mult.: 1

SFP Connectors

Female

20 Position

0.8 mm

30 V

Gold

PCB Mount

SMD/SMT

Right Angle

CNU109

- 55 C

+ 85 C

I/O Connectors CFP2 Host Connector

CN121S-104-0001
Yamaichi Electronics
1: Rp1.654.305
8In Stock
56On Order

Mfr. Part No.
CN121S-104-0001

Mouser Part No
945-CN121S-104-0001

Yamaichi Electronics

I/O Connectors CFP2 Host Connector

Learn More

Datasheet

8In Stock

56On Order

Rp1.654.305

Rp1.498.404

Rp1.440.773

Rp1.392.602

Rp1.358.619

Min.: 1
Mult.: 1

Host Connectors

Female

104 Position

0.6 mm

31.5 VAC

Nickel

PCB Mount

SMD/SMT

Right Angle

CFP2

- 55 C

+ 85 C

I/O Connectors Screw size M1.4-2.5 for CN121G-104-0001

CN121-03-SC
Yamaichi Electronics
1: Rp15.415
830In Stock

Mfr. Part No.
CN121-03-SC

Mouser Part No
945-CN121-03-SC

Yamaichi Electronics

I/O Connectors Screw size M1.4-2.5 for CN121G-104-0001

830In Stock

Rp15.415

Rp12.998

Rp12.472

Rp11.684

View

Min.: 1
Mult.: 1

Accessories

I/O Connectors QSFP-DD Host Connector 28GBPS SMT

CN174S-076-0001
Yamaichi Electronics
1: Rp392.556
95In Stock

Mfr. Part No.
CN174S-076-0001

Mouser Part No
945-CN174S-076-0001

Yamaichi Electronics

I/O Connectors QSFP-DD Host Connector 28GBPS SMT

Datasheet

95In Stock

Rp392.556

Rp372.061

Rp365.755

Rp337.027

View

Min.: 1
Mult.: 1

QSFP Connectors

Female

76 Position

0.8 mm

Nickel

PCB Mount

SMD/SMT

Right Angle

QSFP-DD

- 20 C

+ 85 C

I/O Connectors 314 Pins 50mm RA SMT Mnt SMARC/MXM3.1 Conn w/Screw-Nut High Current Version

CNU113-314-2201-VE
Yamaichi Electronics
1: Rp252.595
86In Stock

Mfr. Part No.
CNU113-314-2201-VE

Mouser Part No
945-CNU113-3142201VE

Yamaichi Electronics

I/O Connectors 314 Pins 50mm RA SMT Mnt SMARC/MXM3.1 Conn w/Screw-Nut High Current Version

Datasheet

86In Stock

Cut Tape

Rp252.595

Rp224.042

Rp215.284

Rp206.701

Reel

Rp177.973

View

Min.: 1
Mult.: 1

: 300

I/O Connectors

Female

314 Position

0.5 mm

50 V

Gold

PCB Mount

SMD/SMT

Vertical

- 40 C

+ 105 C

Reel, Cut Tape

I/O Connectors SFP+ Enhanced 1x4 Networking Heatsink

2198241-3
TE Connectivity / AMP
1: Rp762.690
23In Stock
Factory Special Order

Mfr. Part No.
2198241-3

Mouser Part No
571-2198241-3

Factory Special Order

TE Connectivity / AMP

I/O Connectors SFP+ Enhanced 1x4 Networking Heatsink

Datasheet

23In Stock

Rp762.690

Rp663.018

View

Min.: 1
Mult.: 1

Cage Assemblies

Through Hole

Press Fit

Right Angle

- 55 C

+ 105 C

Bulk

I/O Connectors CFP2 Connectors Dual-Port Cage

CN121C-104-0001
Yamaichi Electronics
1: Rp1.503.309
2In Stock

Mfr. Part No.
CN121C-104-0001

Mouser Part No
945-CN121C-104-0001

Yamaichi Electronics

I/O Connectors CFP2 Connectors Dual-Port Cage

Learn More

Datasheet

2In Stock

Rp1.503.309

Rp1.340.401

Rp1.288.726

Rp1.245.809

View

Min.: 1
Mult.: 1

Accessories

Through Hole

Press Fit

Right Angle

CFP2

I/O Connectors 1x1 Host Cage with side clip

CN174C-1001-03
Yamaichi Electronics
1: Rp265.383
27In Stock

Mfr. Part No.
CN174C-1001-03

Mouser Part No
945-CN174C-1001-03

Yamaichi Electronics

I/O Connectors 1x1 Host Cage with side clip

Datasheet

27In Stock

Rp265.383

Rp235.428

Rp226.320

Rp217.036

View

Min.: 1
Mult.: 1

QSFP-DD

I/O Connectors OCTIS Scrw on Recpt- MPO port Adpt, 26mm

10145295-101LF
Amphenol FCI
1: Rp290.782
71In Stock
Factory Special Order

Mfr. Part No.
10145295-101LF

Mouser Part No
649-10145295-101LF

Factory Special Order

Amphenol FCI

I/O Connectors OCTIS Scrw on Recpt- MPO port Adpt, 26mm

Learn More

Datasheet

71In Stock

Rp290.782

Rp247.165

Rp204.248

View

Min.: 1
Mult.: 1

Adapters

Female

26 mm

Gold

Cable Mount

Screw

Straight

OCTIS

- 55 C

+ 85 C

Bulk

I/O Connectors

203143-1242
Molex
1: Rp244.888
571In Stock
New Product

Mfr. Part No.
203143-1242

Mouser Part No
538-203143-1242

New Product

Molex

I/O Connectors

571In Stock

Rp244.888

Rp217.036

Rp208.803

Rp200.394

View

Min.: 1
Mult.: 1

I/O Connectors NearStack PCIe Connector, 72 Circuits, 18 Differential Pair and 16 Single Ended, 2.96mm Shell Leg Length, with Pick and Place Dust Cap

208021-1005
Molex
1: Rp112.284
19.456In Stock
20.160On Order
New Product

Mfr. Part No.
208021-1005

Mouser Part No
538-208021-1005

New Product

Molex

I/O Connectors NearStack PCIe Connector, 72 Circuits, 18 Differential Pair and 16 Single Ended, 2.96mm Shell Leg Length, with Pick and Place Dust Cap

Datasheet

19.456In Stock

20.160On Order

Cut Tape

Rp112.284

Rp101.599

Rp95.993

Rp93.716

Reel

Rp79.702

View

Min.: 1
Mult.: 1

: 360

PCIe Connectors

Male

72 Position

0.6 mm

29.9 V

Gold

SMD/SMT

Vertical

208021

- 40 C

+ 85 C

Reel, Cut Tape

I/O Connectors SFP28 Host Connector

CN109S-020-0001
Yamaichi Electronics
1: Rp70.594
389In Stock

Mfr. Part No.
CN109S-020-0001

Mouser Part No
945-CN109S-020-0001

Yamaichi Electronics

I/O Connectors SFP28 Host Connector

Datasheet

389In Stock

Rp70.594

Rp69.542

Rp67.616

Rp63.236

View

Min.: 1
Mult.: 1

Connectors

Female

20 Position

0.8 mm

120 V

Gold

SMD/SMT

PCB

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