Connectors – Mouser United Kingdom

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Minitek® Connectors

Amphenol FCI Minitek® connectors consist of modular board-to-board connectors that are suitable for parallel, perpendicular and coplanar applications. These signal connectors are available in 0.80mm, 1.00mm, 1.27mm, 1.50mm and 2.00mm pitches. The stackable unshrouded and shrouded headers come in through-mount, surface-mount and pin-in-paste versions. Amphenol FCI Minitek Connectors are customisable in terms of stack heights and the number of available positions.

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Part #

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd,Vert,T/H, 16

20021111-00016T4LF
Amphenol FCI
1: £0.811
1,542In Stock

Mfr. Part No.
20021111-00016T4LF

Mouser Part No
649-221111-00016T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd,Vert,T/H, 16

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Datasheet

1,542In Stock

£0.811

£0.678

£0.605

£0.588

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd,Vert,T/H, 20

20021111-00020T4LF
Amphenol FCI
1: £1.09
1,692In Stock

Mfr. Part No.
20021111-00020T4LF

Mouser Part No
649-221111-00020T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd,Vert,T/H, 20

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Datasheet

1,692In Stock

£1.09

£1.05

£0.986

£0.732

£0.716

Min.: 1
Mult.: 1

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

20021111-00030T4LF
Amphenol FCI
1: £1.61
516In Stock

Mfr. Part No.
20021111-00030T4LF

Mouser Part No
649-221111-00030T4LF

Amphenol FCI

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

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Datasheet

516In Stock

£1.61

£1.58

£1.26

£1.14

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd,Vert,T/H, 40

20021111-00040T4LF
Amphenol FCI
1: £2.09
249In Stock

Mfr. Part No.
20021111-00040T4LF

Mouser Part No
649-221111-00040T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd,Vert,T/H, 40

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Datasheet

249In Stock

£2.09

£2.02

£1.68

£1.52

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd,Vert,T/H, 50

20021111-00050T4LF
Amphenol FCI
1: £2.56
432In Stock

Mfr. Part No.
20021111-00050T4LF

Mouser Part No
649-221111-00050T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd,Vert,T/H, 50

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Datasheet

432In Stock

£2.56

£2.50

£2.08

£1.89

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd,Vert,T/H, 60

20021111-00060T4LF
Amphenol FCI
1: £2.54
303In Stock

Mfr. Part No.
20021111-00060T4LF

Mouser Part No
649-221111-00060T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, Hdr Unshrd,Vert,T/H, 60

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Datasheet

303In Stock

£2.54

£2.16

£2.14

£2.01

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 4 Pos, Tube

20021121-00004T4LF
Amphenol FCI
1: £0.368
3,587In Stock

Mfr. Part No.
20021121-00004T4LF

Mouser Part No
649-221121-00004T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 4 Pos, Tube

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Datasheet

3,587In Stock

£0.368

£0.314

£0.313

£0.281

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 6 Pos, Tube

20021121-00006T4LF
Amphenol FCI
1: £0.421
2,859In Stock

Mfr. Part No.
20021121-00006T4LF

Mouser Part No
649-221121-00006T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 6 Pos, Tube

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Datasheet

2,859In Stock

£0.421

£0.386

£0.348

£0.318

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 8 Pos, Tube

20021121-00008T4LF
Amphenol FCI
1: £0.548
419In Stock
2,990Expected 23/02/2026

Mfr. Part No.
20021121-00008T4LF

Mouser Part No
649-221121-00008T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 8 Pos, Tube

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Datasheet

419In Stock

2,990Expected 23/02/2026

£0.548

£0.464

£0.395

£0.394

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd,10 Pos,Tube/

20021121-00010D4LF
Amphenol FCI
1: £0.698
2,866In Stock

Mfr. Part No.
20021121-00010D4LF

Mouser Part No
649-221121-00010D4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd,10 Pos,Tube/

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Datasheet

2,866In Stock

£0.698

£0.677

£0.676

£0.513

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 10 Pos, Tube

20021121-00010T4LF
Amphenol FCI
1: £0.661
1,434In Stock
2,418Expected 23/02/2026

Mfr. Part No.
20021121-00010T4LF

Mouser Part No
649-221121-00010T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 10 Pos, Tube

Learn More

Datasheet

1,434In Stock

2,418Expected 23/02/2026

£0.661

£0.607

£0.588

£0.543

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 12 Pos, Tub

20021121-00012T4LF
Amphenol FCI
1: £0.788
327In Stock

Mfr. Part No.
20021121-00012T4LF

Mouser Part No
649-221121-00012T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 12 Pos, Tub

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Datasheet

327In Stock

£0.788

£0.766

£0.741

£0.581

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 16 Pos, Tub

20021121-00016T4LF
Amphenol FCI
1: £1.03
874In Stock

Mfr. Part No.
20021121-00016T4LF

Mouser Part No
649-221121-00016T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 16 Pos, Tub

Learn More

Datasheet

874In Stock

£1.03

£0.995

£0.773

£0.733

£0.615

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 18 Pos, Tub

20021121-00018T4LF
Amphenol FCI
1: £1.14
250In Stock

Mfr. Part No.
20021121-00018T4LF

Mouser Part No
649-221121-00018T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 18 Pos, Tub

Learn More

Datasheet

250In Stock

£1.14

£1.10

£1.08

£0.871

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 20 Pos, Tub

20021121-00020T4LF
Amphenol FCI
1: £1.26
1,427In Stock

Mfr. Part No.
20021121-00020T4LF

Mouser Part No
649-221121-00020T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 20 Pos, Tub

Learn More

Datasheet

1,427In Stock

£1.26

£1.18

£0.82

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 36 Pos, Tub

20021121-00036T4LF
Amphenol FCI
1: £2.44
679In Stock

Mfr. Part No.
20021121-00036T4LF

Mouser Part No
649-221121-00036T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 36 Pos, Tub

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Datasheet

679In Stock

£2.44

£2.15

£2.05

£1.97

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 80 Pos, Tub

20021121-00080T4LF
Amphenol FCI
1: £4.05
66In Stock

Mfr. Part No.
20021121-00080T4LF

Mouser Part No
649-221121-00080T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 80 Pos, Tub

Learn More

Datasheet

66In Stock

£4.05

£3.74

£3.62

£3.51

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd,R/A,10P,Tube

20021122-00010T4LF
Amphenol FCI
1: £1.10
596In Stock
1,584Expected 20/03/2026

Mfr. Part No.
20021122-00010T4LF

Mouser Part No
649-221122-00010T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd,R/A,10P,Tube

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Datasheet

596In Stock

1,584Expected 20/03/2026

£1.10

£1.06

£0.826

£0.811

View

Min.: 1
Mult.: 1

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

20021211-00010T4LF
Amphenol FCI
1: £0.623
1,231In Stock

Mfr. Part No.
20021211-00010T4LF

Mouser Part No
649-221211-00010T4LF

Amphenol FCI

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

Learn More

Datasheet

1,231In Stock

£0.623

£0.598

£0.59

£0.505

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Shrd, 6 Pos, Tube

20021221-00006T4LF
Amphenol FCI
1: £0.503
2,026In Stock

Mfr. Part No.
20021221-00006T4LF

Mouser Part No
649-221221-00006T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Shrd, 6 Pos, Tube

Learn More

Datasheet

2,026In Stock

£0.503

£0.368

£0.348

£0.323

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Shrd, 8 Pos, Tube

20021221-00008T4LF
Amphenol FCI
1: £0.533
585In Stock

Mfr. Part No.
20021221-00008T4LF

Mouser Part No
649-221221-00008T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Shrd, 8 Pos, Tube

Learn More

Datasheet

585In Stock

£0.533

£0.523

£0.519

£0.497

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Shrd, 14 Pos, Tube

20021221-00014T4LF
Amphenol FCI
1: £1.09
985In Stock

Mfr. Part No.
20021221-00014T4LF

Mouser Part No
649-221221-00014T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Shrd, 14 Pos, Tube

Learn More

Datasheet

985In Stock

£1.09

£0.826

£0.818

£0.759

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Shrd, 30 Pos, Tube

20021221-00030T4LF
Amphenol FCI
1: £2.18
533In Stock

Mfr. Part No.
20021221-00030T4LF

Mouser Part No
649-221221-00030T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Shrd, 30 Pos, Tube

Learn More

Datasheet

533In Stock

£2.18

£1.75

£1.74

£1.42

£1.41

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Shrd, 40 Pos, Tube

20021221-00040T4LF
Amphenol FCI
1: £2.86
4In Stock
1,000Expected 20/03/2026

Mfr. Part No.
20021221-00040T4LF

Mouser Part No
649-221221-00040T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Shrd, 40 Pos, Tube

Learn More

Datasheet

4In Stock

1,000Expected 20/03/2026

£2.86

£2.32

£2.31

£2.07

£1.89

Min.: 1
Mult.: 1

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

20021221-00050D4LF
Amphenol FCI
1: £3.98
769In 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

769In Stock

£3.98

£3.75

£3.62

£2.70

£2.43

Min.: 1
Mult.: 1

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