Headers & Wire Housings – Mouser Hong Kong

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1.25 mm HPI Wire-to-Board Connectors

TE Connectivity's 1.25mm High Performance Interconnects (HPI) Wire-to-Board Connectors are single-row and dual-row post headers available in various colors to allow users to color code the systems. These HPI connectors offer vertical and horizontal (right-angle) connector mounting for versatility, and the square-peg technology enables mating with multiple products. The 1.25mm small-factor locking connectors can be used where signal or low power needs to be routed through a device. The reduced size of the connectors allows greater flexibility, and the external locking feature ensures secure mating retention. This helps to improve system reliability by helping to prevent accidental unmating. These connectors are suitable for smart locks, small appliances, smart lighting, smart meters, vending machines, drones, data communications, washers/dryers, automotive, industrial, and LED lighting.

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Part #

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 10POS

1-2496750-0
TE Connectivity
1: HK$8.96
5,241In Stock
New Product

Mfr. Part No.
1-2496750-0

Mouser Part No
571-1-2496750-0

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 10POS

Learn More

Datasheet

5,241In Stock

Cut Tape

HK$8.96

HK$7.60

HK$6.46

HK$5.77

Reel

HK$5.39

View

Min.: 1
Mult.: 1

: 1,000

Headers

10 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 12POS

1-2496750-2
TE Connectivity
1: HK$10.03
6,000In Stock
New Product

Mfr. Part No.
1-2496750-2

Mouser Part No
571-1-2496750-2

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 12POS

Learn More

Datasheet

6,000In Stock

Cut Tape

HK$10.03

HK$8.55

HK$7.24

HK$6.46

Reel

HK$6.11

View

Min.: 1
Mult.: 1

: 1,000

Headers

12 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 2POS

2-2496750-2
TE Connectivity
1: HK$6.58
9,488In Stock
New Product

Mfr. Part No.
2-2496750-2

Mouser Part No
571-2-2496750-2

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 2POS

Learn More

Datasheet

9,488In Stock

Cut Tape

HK$6.58

HK$5.55

HK$4.72

HK$4.08

Reel

HK$3.76

View

Min.: 1
Mult.: 1

: 800

Headers

2 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 3POS

2-2496750-3
TE Connectivity
1: HK$6.99
5,400In Stock
New Product

Mfr. Part No.
2-2496750-3

Mouser Part No
571-2-2496750-3

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 3POS

Learn More

Datasheet

5,400In Stock

Cut Tape

HK$6.99

HK$5.95

HK$5.06

HK$4.37

Reel

HK$4.04

View

Min.: 1
Mult.: 1

: 800

Headers

3 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 4POS

2-2496750-4
TE Connectivity
1: HK$7.48
6,115In Stock
New Product

Mfr. Part No.
2-2496750-4

Mouser Part No
571-2-2496750-4

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 4POS

Learn More

Datasheet

6,115In Stock

Cut Tape

HK$7.48

HK$6.39

HK$5.43

HK$4.69

Reel

HK$4.33

View

Min.: 1
Mult.: 1

: 800

Headers

4 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 5POS

2-2496750-5
TE Connectivity
1: HK$8.14
7,165In Stock
New Product

Mfr. Part No.
2-2496750-5

Mouser Part No
571-2-2496750-5

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 5POS

Learn More

Datasheet

7,165In Stock

Cut Tape

HK$8.14

HK$6.89

HK$5.85

HK$5.06

Reel

HK$4.67

View

Min.: 1
Mult.: 1

: 800

Headers

5 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 6POS

2-2496750-6
TE Connectivity
1: HK$8.63
7,195In Stock
New Product

Mfr. Part No.
2-2496750-6

Mouser Part No
571-2-2496750-6

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 6POS

Learn More

Datasheet

7,195In Stock

Cut Tape

HK$8.63

HK$7.31

HK$6.21

HK$5.98

Reel

HK$5.69

View

Min.: 1
Mult.: 1

: 800

Headers

6 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 8POS

2-2496750-8
TE Connectivity
1: HK$9.70
7,200In Stock
New Product

Mfr. Part No.
2-2496750-8

Mouser Part No
571-2-2496750-8

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 8POS

Learn More

Datasheet

7,200In Stock

Cut Tape

HK$9.70

HK$8.22

HK$6.99

HK$6.03

Reel

HK$5.58

View

Min.: 1
Mult.: 1

: 800

Headers

8 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 2POS

2496750-2
TE Connectivity
1: HK$4.77
11,347In Stock
New Product

Mfr. Part No.
2496750-2

Mouser Part No
571-2496750-2

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 2POS

Learn More

Datasheet

11,347In Stock

Cut Tape

HK$4.77

HK$4.02

HK$3.42

HK$3.05

Reel

HK$2.76

View

Min.: 1
Mult.: 1

: 1,000

Headers

2 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 3POS

2496750-3
TE Connectivity
1: HK$5.18
11,435In Stock
New Product

Mfr. Part No.
2496750-3

Mouser Part No
571-2496750-3

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 3POS

Learn More

Datasheet

11,435In Stock

Cut Tape

HK$5.18

HK$4.36

HK$3.72

HK$3.31

Reel

HK$3.00

View

Min.: 1
Mult.: 1

: 1,000

Headers

3 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 4POS

2496750-4
TE Connectivity
1: HK$6.25
8,327In Stock
New Product

Mfr. Part No.
2496750-4

Mouser Part No
571-2496750-4

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 4POS

Learn More

Datasheet

8,327In Stock

Cut Tape

HK$6.25

HK$5.29

HK$4.50

HK$4.02

Reel

HK$3.63

View

Min.: 1
Mult.: 1

: 1,000

Headers

4 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 5POS

2496750-5
TE Connectivity
1: HK$6.74
8,912In Stock
New Product

Mfr. Part No.
2496750-5

Mouser Part No
571-2496750-5

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 5POS

Learn More

Datasheet

8,912In Stock

Cut Tape

HK$6.74

HK$5.71

HK$4.86

HK$4.34

Reel

HK$3.93

View

Min.: 1
Mult.: 1

: 1,000

Headers

5 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 6POS

2496750-6
TE Connectivity
1: HK$7.15
8,783In Stock
New Product

Mfr. Part No.
2496750-6

Mouser Part No
571-2496750-6

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 6POS

Learn More

Datasheet

8,783In Stock

Cut Tape

HK$7.15

HK$6.05

HK$5.15

HK$4.59

Reel

HK$4.36

View

Min.: 1
Mult.: 1

: 1,000

Headers

6 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 8POS

2496750-8
TE Connectivity
1: HK$8.06
8,504In Stock
New Product

Mfr. Part No.
2496750-8

Mouser Part No
571-2496750-8

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, W/O BOARD LOCK,TIN, 8POS

Learn More

Datasheet

8,504In Stock

Cut Tape

HK$8.06

HK$6.81

HK$5.80

HK$5.17

Reel

HK$4.91

View

Min.: 1
Mult.: 1

: 1,000

Headers

8 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HSG , BOARD LOCK, 2POS

2502606-2
TE Connectivity
1: HK$2.22
19,799In Stock
New Product

Mfr. Part No.
2502606-2

Mouser Part No
571-2502606-2

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HSG , BOARD LOCK, 2POS

Learn More

Datasheet

19,799In Stock

HK$2.22

HK$1.90

HK$1.69

HK$1.61

View

Min.: 1
Mult.: 1

Wire Housings

2 Position

1.25 mm (0.049 in)

PCB Mount

Crimp

Straight

1.25mm Small Form Factor HPI

Power

- 40 C

+ 125 C

Bulk

Headers & Wire Housings 1.25mm Small Form Factor HPI HSG , BOARD LOCK, 4POS

2502606-4
TE Connectivity
1: HK$2.22
15,665In Stock
New Product

Mfr. Part No.
2502606-4

Mouser Part No
571-2502606-4

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HSG , BOARD LOCK, 4POS

Learn More

Datasheet

15,665In Stock

HK$2.22

HK$1.87

HK$1.68

HK$1.59

View

Min.: 1
Mult.: 1

Wire Housings

4 Position

1.25 mm (0.049 in)

PCB Mount

Crimp

Straight

1.25mm Small Form Factor HPI

Power

- 40 C

+ 125 C

Bulk

Headers & Wire Housings 1.25mm Small Form Factor HPI HSG , BOARD LOCK, 5POS

2502606-5
TE Connectivity
1: HK$2.22
13,778In Stock
New Product

Mfr. Part No.
2502606-5

Mouser Part No
571-2502606-5

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HSG , BOARD LOCK, 5POS

Learn More

Datasheet

13,778In Stock

HK$2.22

HK$1.88

HK$1.69

HK$1.60

View

Min.: 1
Mult.: 1

Wire Housings

5 Position

1.25 mm (0.049 in)

PCB Mount

Crimp

Straight

1.25mm Small Form Factor HPI

Power

- 40 C

+ 125 C

Bulk

Headers & Wire Housings 1.25mm Small Form Factor HPI HSG , BOARD LOCK, 6POS

2502606-6
TE Connectivity
1: HK$2.22
11,745In Stock
New Product

Mfr. Part No.
2502606-6

Mouser Part No
571-2502606-6

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HSG , BOARD LOCK, 6POS

Learn More

Datasheet

11,745In Stock

HK$2.22

HK$1.91

HK$1.70

HK$1.62

View

Min.: 1
Mult.: 1

Wire Housings

6 Position

1.25 mm (0.049 in)

PCB Mount

Crimp

Straight

1.25mm Small Form Factor HPI

Power

- 40 C

+ 125 C

Bulk

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 10POS

3-2496750-0
TE Connectivity
1: HK$12.74
4,765In Stock
New Product

Mfr. Part No.
3-2496750-0

Mouser Part No
571-3-2496750-0

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 10POS

Learn More

Datasheet

4,765In Stock

Cut Tape

HK$12.74

HK$10.85

HK$9.21

HK$7.95

Reel

HK$7.35

View

Min.: 1
Mult.: 1

: 800

Headers

10 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 12POS

3-2496750-2
TE Connectivity
1: HK$14.30
4,800In Stock
New Product

Mfr. Part No.
3-2496750-2

Mouser Part No
571-3-2496750-2

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,TIN, 12POS

Learn More

Datasheet

4,800In Stock

Cut Tape

HK$14.30

HK$12.17

HK$10.36

HK$10.11

Reel

HK$9.37

View

Min.: 1
Mult.: 1

: 800

Headers

12 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,GOLD, 2POS

6-2496750-2
TE Connectivity
1: HK$8.22
9,525In Stock
New Product

Mfr. Part No.
6-2496750-2

Mouser Part No
571-6-2496750-2

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,GOLD, 2POS

Learn More

Datasheet

9,525In Stock

Cut Tape

HK$8.22

HK$7.01

HK$5.97

HK$5.15

Reel

HK$4.76

View

Min.: 1
Mult.: 1

: 800

Headers

2 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,GOLD, 3POS

6-2496750-3
TE Connectivity
1: HK$8.96
7,200In Stock
New Product

Mfr. Part No.
6-2496750-3

Mouser Part No
571-6-2496750-3

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,GOLD, 3POS

Learn More

Datasheet

7,200In Stock

Cut Tape

HK$8.96

HK$7.64

HK$6.49

HK$5.61

Reel

HK$5.18

View

Min.: 1
Mult.: 1

: 800

Headers

3 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,GOLD, 4POS

6-2496750-4
TE Connectivity
1: HK$9.86
7,200In Stock
New Product

Mfr. Part No.
6-2496750-4

Mouser Part No
571-6-2496750-4

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,GOLD, 4POS

Learn More

Datasheet

7,200In Stock

Cut Tape

HK$9.86

HK$8.38

HK$7.13

HK$6.16

Reel

HK$5.69

View

Min.: 1
Mult.: 1

: 800

Headers

4 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,GOLD, 5POS

6-2496750-5
TE Connectivity
1: HK$10.77
7,200In Stock
New Product

Mfr. Part No.
6-2496750-5

Mouser Part No
571-6-2496750-5

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,GOLD, 5POS

Learn More

Datasheet

7,200In Stock

Cut Tape

HK$10.77

HK$9.12

HK$7.75

HK$6.69

Reel

HK$6.18

View

Min.: 1
Mult.: 1

: 800

Headers

5 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,GOLD, 6POS

6-2496750-6
TE Connectivity
1: HK$11.59
6,765In Stock
New Product

Mfr. Part No.
6-2496750-6

Mouser Part No
571-6-2496750-6

New Product

TE Connectivity

Headers & Wire Housings 1.25mm Small Form Factor HPI HDR SMT, BOARD LOCK,GOLD, 6POS

Learn More

Datasheet

6,765In Stock

Cut Tape

HK$11.59

HK$9.86

HK$8.38

HK$7.21

Reel

HK$6.67

View

Min.: 1
Mult.: 1

: 800

Headers

6 Position

1.25 mm (0.049 in)

1 Row

PCB Mount

Solder

Straight

Pin (Male)

Tin

1.25mm Small Form Factor HPI

- 40 C

+ 125 C

Reel, Cut Tape

1.25 mm HPI Wire-to-Board Connectors

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