Connectors – Mouser Ireland

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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 1.27mm BTB, Hdr, SMT Unshrd, 14 Pos, Tub

20021121-00014T4LF
Amphenol FCI
1: €1.14
446In Stock
2,574Expected 21/09/2026

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

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Datasheet

446In Stock

2,574Expected 21/09/2026

€1.14

€0.998

€0.903

€0.877

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Min.: 1
Mult.: 1

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

20021121-00016T4LF
Amphenol FCI
1: €1.20
831In 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

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Datasheet

831In Stock

€1.20

€1.16

€0.903

€0.857

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Min.: 1
Mult.: 1

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

20021121-00018T4LF
Amphenol FCI
1: €1.33
150In 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

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Datasheet

150In Stock

€1.33

€1.27

€1.01

€0.963

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Min.: 1
Mult.: 1

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

20021121-00020T4LF
Amphenol FCI
1: €1.47
426In Stock
1,840Expected 09/10/2026

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

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Datasheet

426In Stock

1,840Expected 09/10/2026

€1.47

€1.41

€1.13

€1.03

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 34 Pos, Tub

20021121-00034T4LF
Amphenol FCI
1: €2.56
866In Stock

Mfr. Part No.
20021121-00034T4LF

Mouser Part No
649-221121-00034T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd, 34 Pos, Tub

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Datasheet

866In Stock

€2.56

€2.43

€2.27

€2.06

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Min.: 1
Mult.: 1

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

20021121-00050T4LF
Amphenol FCI
1: €3.28
428In 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

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Datasheet

428In Stock

€3.28

€2.78

€2.45

€2.20

Min.: 1
Mult.: 1

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

20021121-00060T4LF
Amphenol FCI
1: €4.02
413In 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

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Datasheet

413In Stock

€4.02

€3.32

€2.89

€2.64

Min.: 1
Mult.: 1

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

20021121-00080T4LF
Amphenol FCI
1: €4.79
12In Stock
715Expected 26/10/2026

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

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Datasheet

12In Stock

715Expected 26/10/2026

€4.79

€4.38

€4.27

€4.16

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd,R/A,20P,Tube

20021122-00020T4LF
Amphenol FCI
1: €2.49
597In Stock

Mfr. Part No.
20021122-00020T4LF

Mouser Part No
649-221122-00020T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Unshrd,R/A,20P,Tube

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Datasheet

597In Stock

€2.49

€2.07

€1.85

€1.75

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Min.: 1
Mult.: 1

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

20021211-00010T4LF
Amphenol FCI
1: €0.80
1,156In 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

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Datasheet

1,156In Stock

€0.80

€0.735

€0.654

€0.623

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Min.: 1
Mult.: 1

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

20021221-00006T4LF
Amphenol FCI
1: €0.585
402In Stock
2,268Expected 23/09/2026

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

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Datasheet

402In Stock

2,268Expected 23/09/2026

€0.585

€0.428

€0.409

€0.378

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Min.: 1
Mult.: 1

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

20021221-00050D4LF
Amphenol FCI
1: €4.57
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

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Datasheet

719In Stock

€4.57

€4.27

€4.17

€3.10

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Shrd, 60 Pos, Tube

20021221-00060T4LF
Amphenol FCI
1: €4.82
61In Stock

Mfr. Part No.
20021221-00060T4LF

Mouser Part No
649-221221-00060T4LF

Amphenol FCI

Headers & Wire Housings 1.27mm BTB, Hdr, SMT Shrd, 60 Pos, Tube

Learn More

Datasheet

61In Stock

€4.82

€4.00

€3.45

€3.22

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, T/H Vert, 14 Pos, Recept

20021311-00014T4LF
Amphenol FCI
1: €1.72
647In Stock
2,016Expected 10/11/2026

Mfr. Part No.
20021311-00014T4LF

Mouser Part No
649-221311-00014T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, T/H Vert, 14 Pos, Recept

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Datasheet

647In Stock

2,016Expected 10/11/2026

€1.72

€1.60

€1.33

€1.27

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, T/H Vert, 26 Pos, Recep

20021311-00026T4LF
Amphenol FCI
1: €2.40
871In Stock
1,890Expected 28/09/2026

Mfr. Part No.
20021311-00026T4LF

Mouser Part No
649-221311-00026T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, T/H Vert, 26 Pos, Recep

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Datasheet

871In Stock

1,890Expected 28/09/2026

€2.40

€2.29

€1.72

€1.61

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, T/H Vert, 34 Pos, Recep

20021311-00034T4LF
Amphenol FCI
1: €2.69
374In Stock

Mfr. Part No.
20021311-00034T4LF

Mouser Part No
649-221311-00034T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, T/H Vert, 34 Pos, Recep

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Datasheet

374In Stock

€2.69

€2.58

€2.27

€2.06

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Min.: 1
Mult.: 1

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

20021311-00040T4LF
Amphenol FCI
1: €3.61
40In Stock
2,392Expected 05/10/2026

Mfr. Part No.
20021311-00040T4LF

Mouser Part No
649-221311-00040T4LF

Amphenol FCI

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

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Datasheet

40In Stock

2,392Expected 05/10/2026

€3.61

€2.96

€2.86

€2.64

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, SMT 6 Pos, Recept, Tube

20021321-00006T4LF
Amphenol FCI
1: €0.611
1,831In Stock

Mfr. Part No.
20021321-00006T4LF

Mouser Part No
649-221321-00006T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, SMT 6 Pos, Recept, Tube

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Datasheet

1,831In Stock

€0.611

€0.516

€0.429

€0.39

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, SMT 8 Pos, Recept, Tube

20021321-00008T4LF
Amphenol FCI
1: €0.808
2,973In Stock

Mfr. Part No.
20021321-00008T4LF

Mouser Part No
649-221321-00008T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, SMT 8 Pos, Recept, Tube

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Datasheet

2,973In Stock

€0.808

€0.716

€0.686

€0.642

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Min.: 1
Mult.: 1

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

20021321-00012T4LF
Amphenol FCI
1: €1.11
1,783In Stock

Mfr. Part No.
20021321-00012T4LF

Mouser Part No
649-221321-00012T4LF

Amphenol FCI

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

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Datasheet

1,783In Stock

€1.11

€0.998

€0.877

€0.842

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Min.: 1
Mult.: 1

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

20021321-00014D4LF
Amphenol FCI
1: €1.33
1,032In 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

1,032In Stock

€1.33

€1.22

€0.998

€0.946

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, SMT 16 Pos,Recept,Tube/

20021321-00016D4LF
Amphenol FCI
1: €1.59
371In Stock

Mfr. Part No.
20021321-00016D4LF

Mouser Part No
649-221321-00016D4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, SMT 16 Pos,Recept,Tube/

Learn More

Datasheet

371In Stock

€1.59

€1.39

€1.33

€1.24

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, SMT 16 Pos, Recept, Tub

20021321-00016T4LF
Amphenol FCI
1: €1.40
122In Stock

Mfr. Part No.
20021321-00016T4LF

Mouser Part No
649-221321-00016T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, SMT 16 Pos, Recept, Tub

Learn More

Datasheet

122In Stock

€1.40

€1.31

€1.12

€1.07

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, SMT 34 Pos, Recept, Tub

20021321-00034T4LF
Amphenol FCI
1: €2.95
4In Stock
1,782Expected 28/09/2026

Mfr. Part No.
20021321-00034T4LF

Mouser Part No
649-221321-00034T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, SMT 34 Pos, Recept, Tub

Learn More

Datasheet

4In Stock

1,782Expected 28/09/2026

€2.95

€2.87

€2.34

€2.12

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.27x1.27mm BTB, SMT 36 Pos, Recept, Tub

20021321-00036T4LF
Amphenol FCI
1: €3.11
478In Stock
1,800Expected 10/11/2026

Mfr. Part No.
20021321-00036T4LF

Mouser Part No
649-221321-00036T4LF

Amphenol FCI

Headers & Wire Housings 1.27x1.27mm BTB, SMT 36 Pos, Recept, Tub

Learn More

Datasheet

478In Stock

1,800Expected 10/11/2026

€3.11

€2.47

€2.24

€2.00

Min.: 1
Mult.: 1

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