Connectors – Mouser United Kingdom

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Minitek127® 1.27mm Board-to-Board Connectors

Amphenol FCI Minitek127^® 1.27mm Board-to-Board Connectors feature an extensive range of modular connectors for all types of wire / cable-to-board applications. The Minitek127 series includes straight and right-angle, surface-mount and through-hole, pin headers, and board receptacles in different plating variations and are available in up to 100 positions. Amphenol FCI Minitek127® 1.27mm Board-to-Board Connectors come in three duplex plating versions: 30µ", 15µ" GXT^®, and 10µ" gold and gold flash, to support applications in a wide range of environments.

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Part #

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd, SMT, 12 Pos

20021121-00012C4LF
Amphenol FCI
1: £0.705
2,366In Stock

Mfr. Part No.
20021121-00012C4LF

Mouser Part No
649-202112100012C4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd, SMT, 12 Pos

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Datasheet

2,366In Stock

Cut Tape

£0.705

£0.629

£0.616

£0.576

Reel

£0.543

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd, SMT, 16 Pos

20021121-00016C4LF
Amphenol FCI
1: £0.96
2,364In Stock

Mfr. Part No.
20021121-00016C4LF

Mouser Part No
649-202112100016C4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd, SMT, 16 Pos

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Datasheet

2,364In Stock

Cut Tape

£0.96

£0.882

£0.863

£0.803

Reel

£0.701

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd, SMT, 20 Pos

20021121-00020C4LF
Amphenol FCI
1: £1.36
4,278In Stock
2,400Expected 13/04/2026

Mfr. Part No.
20021121-00020C4LF

Mouser Part No
649-202112100020C4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd, SMT, 20 Pos

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Datasheet

4,278In Stock

2,400Expected 13/04/2026

Cut Tape

£1.36

£1.15

£0.986

Reel

£0.89

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

Headers & Wire Housings 1.27 BTB HD SMT RA-20021122-00008D4LF

20021122-00008D4LF
Amphenol FCI
1: £1.26
2,037In Stock

Mfr. Part No.
20021122-00008D4LF

Mouser Part No
649-2021122008D4LF

Amphenol FCI

Headers & Wire Housings 1.27 BTB HD SMT RA-20021122-00008D4LF

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Datasheet

2,037In Stock

£1.26

£1.20

£0.986

£0.899

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Shrd, SMT, 20 Pos

20021221-00020C4LF
Amphenol FCI
1: £1.61
1,582In Stock

Mfr. Part No.
20021221-00020C4LF

Mouser Part No
649-202122100020C4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Shrd, SMT, 20 Pos

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Datasheet

1,582In Stock

Cut Tape

£1.61

£1.37

£1.16

£1.00

Reel

£1.00

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Recept, SMT, 10 Pos

20021321-00010C4LF
Amphenol FCI
1: £0.849
8,451In Stock
12,600Expected 13/04/2026

Mfr. Part No.
20021321-00010C4LF

Mouser Part No
649-202132100010C4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Recept, SMT, 10 Pos

Learn More

Datasheet

8,451In Stock

12,600Expected 13/04/2026

Cut Tape

£0.849

£0.723

£0.615

Reel

£0.531

MouseReel Available

Min.: 1
Mult.: 1

Reel: 700

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Recept, SMT, 12 Pos

20021321-00012C4LF
Amphenol FCI
1: £1.00
4,154In Stock

Mfr. Part No.
20021321-00012C4LF

Mouser Part No
649-202132100012C4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Recept, SMT, 12 Pos

Learn More

Datasheet

4,154In Stock

Cut Tape

£1.00

£0.856

£0.727

Reel

£0.645

£0.642

MouseReel Available

Min.: 1
Mult.: 1

Reel: 700

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Recept, SMT, 20 Pos

20021321-00020C4LF
Amphenol FCI
1: £1.34
3,449In Stock

Mfr. Part No.
20021321-00020C4LF

Mouser Part No
649-202132100020C4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Recept, SMT, 20 Pos

Learn More

Datasheet

3,449In Stock

Cut Tape

£1.34

£1.20

£1.19

£1.10

£1.07

Reel

£1.07

MouseReel Available

Min.: 1
Mult.: 1

Reel: 700

Headers & Wire Housings RECEPTACLE VT SMT-20021321-00014C1LF

20021321-00014C1LF
Amphenol FCI
1: £1.10
2,130In Stock

Mfr. Part No.
20021321-00014C1LF

Mouser Part No
649-20213210014C1LF

Amphenol FCI

Headers & Wire Housings RECEPTACLE VT SMT-20021321-00014C1LF

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Datasheet

2,130In Stock

Cut Tape

£1.10

£0.943

£0.803

Reel

£0.794

£0.777

View

Min.: 1
Mult.: 1

Reel: 700

Headers & Wire Housings RECEPTACLE VT SMT-20021321-00030C4LF

20021321-00030C4LF
Amphenol FCI
1: £2.38
845In Stock
710On Order

Mfr. Part No.
20021321-00030C4LF

Mouser Part No
649-20213210030C4LF

Amphenol FCI

Headers & Wire Housings RECEPTACLE VT SMT-20021321-00030C4LF

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Datasheet

845In Stock

710On Order

Cut Tape

£2.38

£2.16

£2.06

£1.90

Reel

£1.63

View

Min.: 1
Mult.: 1

Reel: 700

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd,Vert,T/H, 12

20021111-00012T4LF
Amphenol FCI
1: £0.698
3,523In Stock

Mfr. Part No.
20021111-00012T4LF

Mouser Part No
649-221111-00012T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd,Vert,T/H, 12

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Datasheet

3,523In Stock

£0.698

£0.645

£0.512

£0.486

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 14 Pos, Tub

20021121-00014T4LF
Amphenol FCI
1: £0.899
2,354In Stock

Mfr. Part No.
20021121-00014T4LF

Mouser Part No
649-221121-00014T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 14 Pos, Tub

Learn More

Datasheet

2,354In Stock

£0.899

£0.826

£0.677

£0.643

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 24 Pos, Tube

20021121-00024T4LF
Amphenol FCI
1: £1.48
1,571In Stock
1,092Expected 31/03/2026

Mfr. Part No.
20021121-00024T4LF

Mouser Part No
649-221121-00024T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 24 Pos, Tube

Learn More

Datasheet

1,571In Stock

1,092Expected 31/03/2026

£1.48

£1.42

£1.15

£1.07

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 26 Pos, Tub

20021121-00026T4LF
Amphenol FCI
1: £1.77
2,808In Stock

Mfr. Part No.
20021121-00026T4LF

Mouser Part No
649-221121-00026T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 26 Pos, Tub

Learn More

Datasheet

2,808In Stock

£1.77

£1.63

£1.48

£1.37

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 30 Pos, Tub

20021121-00030T4LF
Amphenol FCI
1: £1.82
2,183In Stock

Mfr. Part No.
20021121-00030T4LF

Mouser Part No
649-221121-00030T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 30 Pos, Tub

Learn More

Datasheet

2,183In Stock

£1.82

£1.79

£1.43

£1.29

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 40 Pos, Tub

20021121-00040T4LF
Amphenol FCI
1: £2.37
2,467In Stock

Mfr. Part No.
20021121-00040T4LF

Mouser Part No
649-221121-00040T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 40 Pos, Tub

Learn More

Datasheet

2,467In Stock

£2.37

£1.90

£1.69

£1.68

£1.54

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 50 Pos, Tub

20021121-00050T4LF
Amphenol FCI
1: £2.83
1,177In Stock

Mfr. Part No.
20021121-00050T4LF

Mouser Part No
649-221121-00050T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 50 Pos, Tub

Learn More

Datasheet

1,177In Stock

£2.83

£2.37

£2.30

£2.09

£1.92

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 60 Pos, Tub

20021121-00060T4LF
Amphenol FCI
1: £3.43
737In Stock

Mfr. Part No.
20021121-00060T4LF

Mouser Part No
649-221121-00060T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 60 Pos, Tub

Learn More

Datasheet

737In Stock

£3.43

£2.84

£2.83

£2.47

£2.30

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Shrd,50 Pos,Tube/Cap

20021221-00050D4LF
Amphenol FCI
1: £3.99
719In Stock

Mfr. Part No.
20021221-00050D4LF

Mouser Part No
649-221221-00050D4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Shrd,50 Pos,Tube/Cap

Learn More

Datasheet

719In Stock

£3.99

£3.95

£3.85

£3.67

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, T/H Vert, 10 Pos, Recep

20021311-00010T4LF
Amphenol FCI
1: £0.705
7,347In Stock

Mfr. Part No.
20021311-00010T4LF

Mouser Part No
649-221311-00010T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, T/H Vert, 10 Pos, Recep

Learn More

Datasheet

7,347In Stock

£0.705

£0.643

£0.584

£0.555

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, T/H Vert, 12 Pos, Recep

20021311-00012T4LF
Amphenol FCI
1: £0.821
2,871In Stock

Mfr. Part No.
20021311-00012T4LF

Mouser Part No
649-221311-00012T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, T/H Vert, 12 Pos, Recep

Learn More

Datasheet

2,871In Stock

£0.821

£0.675

£0.563

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, T/H Vert, 28 Pos, Recept

20021311-00028T4LF
Amphenol FCI
1: £2.15
1,747In Stock

Mfr. Part No.
20021311-00028T4LF

Mouser Part No
649-221311-00028T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, T/H Vert, 28 Pos, Recept

Learn More

Datasheet

1,747In Stock

£2.15

£1.96

£1.85

£1.71

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, T/H Vert, 30 Pos, Recept

20021311-00030T4LF
Amphenol FCI
1: £2.18
1,993In Stock

Mfr. Part No.
20021311-00030T4LF

Mouser Part No
649-221311-00030T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, T/H Vert, 30 Pos, Recept

Learn More

Datasheet

1,993In Stock

£2.18

£2.09

£1.72

£1.55

£1.41

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, SMT 14 Pos,Recept,Tube/

20021321-00014D4LF
Amphenol FCI
1: £1.14
2,142In Stock

Mfr. Part No.
20021321-00014D4LF

Mouser Part No
649-221321-00014D4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, SMT 14 Pos,Recept,Tube/

Learn More

Datasheet

2,142In Stock

£1.14

£1.08

£0.78

£0.751

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, SMT 24 Pos, Recept, Tub

20021321-00024T4LF
Amphenol FCI
1: £1.67
2,931In Stock

Mfr. Part No.
20021321-00024T4LF

Mouser Part No
649-221321-00024T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, SMT 24 Pos, Recept, Tub

Learn More

Datasheet

2,931In Stock

£1.67

£1.62

£1.42

£1.32

View

Min.: 1
Mult.: 1

Minitek127® 1.27mm Board-to-Board Connectors

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