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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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Part #

I/O Connectors 1X4 Cage SAN HEATSINK H=15.7 High Speed

SFP28-140SP-0L
Pulse Electronics
1: 18,21 €
18Expected 19/10/2026
New Product

Mfr. Part No.
SFP28-140SP-0L

Mouser Part No
673-SFP28-140SP-0L

New Product

Pulse Electronics

I/O Connectors 1X4 Cage SAN HEATSINK H=15.7 High Speed

Learn More

Datasheet

18Expected 19/10/2026

18,21 €

15,48 €

14,51 €

13,82 €

View

Min.: 1
Mult.: 1

Cages

PCB Mount

Press-Fit

Right Angle

SFP28

- 40 C

+ 85 C

Tray

I/O Connectors 2X1 Cage+ 4 L/P EMI Gold High Speed

SFP28-2140P-3L
Pulse Electronics
1: 11,27 €
40Expected 19/10/2026
New Product

Mfr. Part No.
SFP28-2140P-3L

Mouser Part No
673-SFP28-2140P-3L

New Product

Pulse Electronics

I/O Connectors 2X1 Cage+ 4 L/P EMI Gold High Speed

Learn More

Datasheet

40Expected 19/10/2026

11,27 €

9,98 €

9,61 €

9,22 €

View

Min.: 1
Mult.: 1

Cages

PCB Mount

Press-Fit

Right Angle

SFP28

- 40 C

+ 85 C

Tray

I/O Connectors 2X2 Cage+ 4 L/P EMI Gold High Speed

SFP28-2240P-3L
Pulse Electronics
1: 17,93 €
36Expected 19/10/2026
New Product

Mfr. Part No.
SFP28-2240P-3L

Mouser Part No
673-SFP28-2240P-3L

New Product

Pulse Electronics

I/O Connectors 2X2 Cage+ 4 L/P EMI Gold High Speed

Learn More

Datasheet

36Expected 19/10/2026

17,93 €

15,23 €

14,28 €

13,60 €

View

Min.: 1
Mult.: 1

Cages

PCB Mount

Press-Fit

Right Angle

SFP28

- 40 C

+ 85 C

Tray

I/O Connectors 2X4 Cage+ 4 L/P EMI Gold High Speed

SFP28-2440P-3L
Pulse Electronics
1: 30,93 €
24Expected 19/10/2026
New Product

Mfr. Part No.
SFP28-2440P-3L

Mouser Part No
673-SFP28-2440P-3L

New Product

Pulse Electronics

I/O Connectors 2X4 Cage+ 4 L/P EMI Gold High Speed

Learn More

Datasheet

24Expected 19/10/2026

30,93 €

26,28 €

24,64 €

23,54 €

View

Min.: 1
Mult.: 1

Cages

PCB Mount

Press-Fit

Right Angle

SFP28

- 40 C

+ 85 C

Tray

I/O Connectors 1X1 SMD 20Pin Gold High Speed

SFP28-C100S-3L
Pulse Electronics
1: 2,06 €
600Expected 19/10/2026
New Product

Mfr. Part No.
SFP28-C100S-3L

Mouser Part No
673-SFP28-C100S-3L

New Product

Pulse Electronics

I/O Connectors 1X1 SMD 20Pin Gold High Speed

Learn More

Datasheet

600Expected 19/10/2026

Cut Tape

2,06 €

1,79 €

1,71 €

1,60 €

Reel

1,33 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Cages

PCB Mount

Press-Fit

Right Angle

SFP28 CON

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

I/O Connectors 1X1 Cage THT FLAT MOUNT High Speed

SFPP-1100T-0L
Pulse Electronics
1: 1,77 €
480Expected 19/10/2026
New Product

Mfr. Part No.
SFPP-1100T-0L

Mouser Part No
673-SFPP-1100T-0L

New Product

Pulse Electronics

I/O Connectors 1X1 Cage THT FLAT MOUNT High Speed

Learn More

Datasheet

480Expected 19/10/2026

1,77 €

1,55 €

1,48 €

1,38 €

View

Min.: 1
Mult.: 1

Cages

PCB Mount

Press-Fit

SFP+

Tray

I/O Connectors 1X2 Cage P/F EMI Pin L=3.05 High Speed

SFPP-1200P-0L
Pulse Electronics
1: 2,90 €
224Expected 19/10/2026
New Product

Mfr. Part No.
SFPP-1200P-0L

Mouser Part No
673-SFPP-1200P-0L

New Product

Pulse Electronics

I/O Connectors 1X2 Cage P/F EMI Pin L=3.05 High Speed

Learn More

Datasheet

224Expected 19/10/2026

2,90 €

2,64 €

2,49 €

2,32 €

View

Min.: 1
Mult.: 1

Cages

PCB Mount

Press-Fit

SFP+

Tray

I/O Connectors 1X4 Cage P/F 2 LIGHT PIPES Pin L=2.05 High Speed

SFPP-1420P-0L
Pulse Electronics
1: 5,50 €
80Expected 19/10/2026
New Product

Mfr. Part No.
SFPP-1420P-0L

Mouser Part No
673-SFPP-1420P-0L

New Product

Pulse Electronics

I/O Connectors 1X4 Cage P/F 2 LIGHT PIPES Pin L=2.05 High Speed

Learn More

Datasheet

80Expected 19/10/2026

5,50 €

4,97 €

4,70 €

4,58 €

View

Min.: 1
Mult.: 1

Cages

PCB Mount

Press-Fit

SFP+

Tray

I/O Connectors 2X1 Cage+ 4 L/P P/F EMI Gold High Speed

SFPP-2144P-3L
Pulse Electronics
1: 7,95 €
40Expected 19/10/2026
New Product

Mfr. Part No.
SFPP-2144P-3L

Mouser Part No
673-SFPP-2144P-3L

New Product

Pulse Electronics

I/O Connectors 2X1 Cage+ 4 L/P P/F EMI Gold High Speed

Learn More

Datasheet

40Expected 19/10/2026

7,95 €

7,15 €

6,73 €

6,56 €

View

Min.: 1
Mult.: 1

Cages

PCB Mount

Press-Fit

SFP+

Tray

I/O Connectors 2X2 Cage+ 4 L/P P/F EMI Gold High Speed

SFPP-2244P-3L
Pulse Electronics
1: 14,51 €
36Expected 19/10/2026
New Product

Mfr. Part No.
SFPP-2244P-3L

Mouser Part No
673-SFPP-2244P-3L

New Product

Pulse Electronics

I/O Connectors 2X2 Cage+ 4 L/P P/F EMI Gold High Speed

Learn More

Datasheet

36Expected 19/10/2026

14,51 €

12,57 €

11,92 €

11,75 €

View

Min.: 1
Mult.: 1

Cages

PCB Mount

Press-Fit

SFP+

Tray

I/O Connectors 2X4 Cage+ 4 L/P P/F EMI Gold High Speed

SFPP-2444P-3L
Pulse Electronics
1: 22,88 €
18Expected 19/10/2026
New Product

Mfr. Part No.
SFPP-2444P-3L

Mouser Part No
673-SFPP-2444P-3L

New Product

Pulse Electronics

I/O Connectors 2X4 Cage+ 4 L/P P/F EMI Gold High Speed

Learn More

Datasheet

18Expected 19/10/2026

22,88 €

19,44 €

18,22 €

17,35 €

View

Min.: 1
Mult.: 1

Cages

PCB Mount

Press-Fit

SFP+

Tray

I/O Connectors 2X6 Cage+ 4 L/P P/F EMI Gold High Speed

SFPP-2644P-3L
Pulse Electronics
1: 37,42 €
12Expected 19/10/2026
New Product

Mfr. Part No.
SFPP-2644P-3L

Mouser Part No
673-SFPP-2644P-3L

New Product

Pulse Electronics

I/O Connectors 2X6 Cage+ 4 L/P P/F EMI Gold High Speed

Learn More

Datasheet

12Expected 19/10/2026

37,42 €

31,80 €

30,23 €

29,26 €

View

Min.: 1
Mult.: 1

Cages

PCB Mount

Press-Fit

SFP+

Tray

I/O Connectors 2X8 Cage+ 4 L/P P/F EMI Gold High Speed

SFPP-2844P-3L
Pulse Electronics
1: 45,62 €
10Expected 19/10/2026
New Product

Mfr. Part No.
SFPP-2844P-3L

Mouser Part No
673-SFPP-2844P-3L

New Product

Pulse Electronics

I/O Connectors 2X8 Cage+ 4 L/P P/F EMI Gold High Speed

Learn More

Datasheet

10Expected 19/10/2026

45,62 €

38,77 €

36,86 €

35,66 €

View

Min.: 1
Mult.: 1

Cages

PCB Mount

Press-Fit

SFP+

Tray

I/O Connectors 1X1 SMD 20Pin Gold High Speed

SFPP-C100S-2L
Pulse Electronics
1: 0,688 €
1 800Expected 19/10/2026
New Product

Mfr. Part No.
SFPP-C100S-2L

Mouser Part No
673-SFPP-C100S-2L

New Product

Pulse Electronics

I/O Connectors 1X1 SMD 20Pin Gold High Speed

Learn More

Datasheet

1 800Expected 19/10/2026

Cut Tape

0,688 €

0,605 €

0,553 €

0,499 €

Reel

0,378 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Connectors

20 Position

Gold

PCB Mount

SMD/SMT

SFP+ CON

Reel, Cut Tape, MouseReel

I/O Connectors 1X1 SMD 20Pin Gold High Speed

SFPP-C100S-3L
Pulse Electronics
1: 0,877 €
1 200Expected 19/10/2026
New Product

Mfr. Part No.
SFPP-C100S-3L

Mouser Part No
673-SFPP-C100S-3L

New Product

Pulse Electronics

I/O Connectors 1X1 SMD 20Pin Gold High Speed

Learn More

Datasheet

1 200Expected 19/10/2026

Cut Tape

0,877 €

0,744 €

0,714 €

0,668 €

Reel

0,547 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Connectors

20 Position

Gold

PCB Mount

SMD/SMT

SFP+ CON

Reel, Cut Tape, MouseReel

I/O Connectors SCREW LOCK TYPE CVR DRIVER SCREWING TYPE

DH-37-CV1B
Hirose Connector
1: 10,07 €
91Expected 31/08/2026

Mfr. Part No.
DH-37-CV1B

Mouser Part No
798-DH-37-CV1B

Hirose Connector

I/O Connectors SCREW LOCK TYPE CVR DRIVER SCREWING TYPE

Learn More

Datasheet

91Expected 31/08/2026

10,07 €

8,32 €

7,91 €

7,53 €

View

Min.: 1
Mult.: 1

Tools & Accessories

37 Position

Straight

- 25 C

+ 85 C

Tray

I/O Connectors 51P IDC PLUG UNIT

DH30B-51S
Hirose Connector
1: 12,08 €
75Expected 05/10/2026

Mfr. Part No.
DH30B-51S

Mouser Part No
798-DH30B51S

Hirose Connector

I/O Connectors 51P IDC PLUG UNIT

Learn More

Datasheet

75Expected 05/10/2026

12,08 €

10,27 €

9,62 €

9,16 €

View

Min.: 1
Mult.: 1

SCSI Connectors

Female

51 Position

1 mm

125 VAC

Gold

Cable Mount

IDC

Straight

- 25 C

+ 85 C

Tray

I/O Connectors 36P F R/A RECEPTACLE THRU HOLE GOLD

DX10-36S(50)
Hirose Connector
1: 11,23 €
45Expected 03/11/2026

Mfr. Part No.
DX10-36S(50)

Mouser Part No
798-DX1036S50

Hirose Connector

I/O Connectors 36P F R/A RECEPTACLE THRU HOLE GOLD

Datasheet

45Expected 03/11/2026

11,23 €

9,55 €

8,59 €

8,17 €

View

Min.: 1
Mult.: 1

SCSI Connectors

Female

36 Position

1.27 mm

125 VAC

Gold

Through Hole

Solder Pin

Right Angle

- 55 C

+ 85 C

Tray

I/O Connectors 68P F R/A RECEPTACLE T/H GOLD PCB LK CLI

DX10M-68SE(50)
Hirose Connector
1: 18,16 €
9Expected 10/09/2026

Mfr. Part No.
DX10M-68SE(50)

Mouser Part No
798-DX10M68SE50

Hirose Connector

I/O Connectors 68P F R/A RECEPTACLE T/H GOLD PCB LK CLI

Learn More

Datasheet

9Expected 10/09/2026

18,16 €

15,44 €

14,28 €

13,60 €

View

Min.: 1
Mult.: 1

SCSI Connectors

Female

68 Position

1.27 mm

250 VAC

Gold

Through Hole

Solder Pin

Right Angle

DX*M

- 55 C

+ 85 C

Tray

I/O Connectors PL 20 POS 1.27mm Solder ST Thru-Hole

DX40M-20P
Hirose Connector
1: 12,03 €
105Expected 01/10/2026

Mfr. Part No.
DX40M-20P

Mouser Part No
798-DX40M-20P

Hirose Connector

I/O Connectors PL 20 POS 1.27mm Solder ST Thru-Hole

Learn More

Datasheet

105Expected 01/10/2026

12,03 €

10,23 €

9,59 €

9,13 €

View

Min.: 1
Mult.: 1

SCSI Connectors

Male

20 Position

1.27 mm

250 VAC

Gold

Free Hanging

Solder

Straight

DX*M

- 55 C

+ 85 C

Tray

I/O Connectors SOCKET 50POS COVER CASE CRIMPING

HIF3-50CV(72)
Hirose Connector
1: 11,61 €
Lead-Time 9 Weeks

Mfr. Part No.
HIF3-50CV(72)

Mouser Part No
798-HIF3-50CV72

Hirose Connector

I/O Connectors SOCKET 50POS COVER CASE CRIMPING

Learn More

Datasheet

Lead-Time 9 Weeks

11,61 €

10,05 €

9,31 €

8,97 €

View

Min.: 1
Mult.: 1

Accessories

Male

50 Position

2.54 mm

200 VAC

Gold

Straight

HIF3B

- 30 C

+ 60 C

Bulk

I/O Connectors 24P CBLE PLUG STD SOLDER SHIELDED

ST40X-24S-CV(30)
Hirose Connector
1: 6,57 €
200Expected 03/09/2026

Mfr. Part No.
ST40X-24S-CV(30)

Mouser Part No
798-ST40X-24S-CV30

Hirose Connector

I/O Connectors 24P CBLE PLUG STD SOLDER SHIELDED

Learn More

Datasheet

200Expected 03/09/2026

6,57 €

5,59 €

5,24 €

4,99 €

View

Min.: 1
Mult.: 1

Interface Connectors

Female

24 Position

0.5 mm

100 VAC

Gold

Free Hanging

Solder

Straight

- 30 C

+ 80 C

Tray

I/O Connectors PLUG CABLE MNT 16 POS

3540-16P-CV(50)
Hirose Connector
1: 12,81 €
419On Order
End of Life

Mfr. Part No.
3540-16P-CV(50)

Mouser Part No
798-354016PCV50

End of Life

Hirose Connector

I/O Connectors PLUG CABLE MNT 16 POS

Datasheet

419On Order

12,81 €

10,89 €

10,21 €

9,71 €

View

Min.: 1
Mult.: 1

I/O Connectors

Male

16 Position

0.8 mm

125 VAC

Gold

Cable Mount

Solder

Straight

3500

- 40 C

+ 85 C

Bulk

I/O Connectors

217046-2000
Molex
1: 9,83 €
720Expected 03/09/2026
New Product

Mfr. Part No.
217046-2000

Mouser Part No
538-217046-2000

New Product

Molex

I/O Connectors

720Expected 03/09/2026

9,83 €

8,85 €

8,33 €

8,12 €

View

Min.: 1
Mult.: 1

I/O Connectors SFP 1PC CAGE ASSY SOLDER

74737-0034
Molex
1: 1,89 €
1 296Expected 21/12/2026

Mfr. Part No.
74737-0034

Mouser Part No
538-74737-0034

Molex

I/O Connectors SFP 1PC CAGE ASSY SOLDER

Datasheet

1 296Expected 21/12/2026

1,89 €

1,67 €

1,60 €

1,50 €

View

Min.: 1
Mult.: 1

74737

I/O Connectors

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0.03 mm
0.4 mm
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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
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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

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Quick Connect
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Solder
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Solder Pin
Solder Tab
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1
111
112
361
363
900
901
902
903
904
3500
9157
47018
47080
47155
47306
47634
51233
51234
51235