Board to Board & Mezzanine Connectors

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1.27mm B2B SIL Headers & Sockets

GCT 1.27mm B2B SIL Headers and Sockets offer either through-hole or surface-mount mounting types and a 1.4mm to 4.3mm profile range. The BD020 header contains from 2 to 50 contacts, a single-row design, and 0.46mm square pin size. The BD050 socket features 4 to 80 contacts, dual-row design, and is a dual-entry type, while the BD080 socket has 3 to 40 contacts, single-row design, and straight orientation. GCT 1.27mm B2B SIL Headers and Sockets provide 20mΩ contact resistance, 1A current rating, and -40°C to +105°C temperature range.

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Part #

Board to Board & Mezzanine Connectors 27w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-27-A-0380-0300-L-G
GCT
3,000: $2.16
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-27-A-0380-0300-L-G

Mouser Part No
640-BC020-27A38003LG

GCT

Board to Board & Mezzanine Connectors 27w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.16

$2.03

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 28w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-28-A-0200-0300-L-G
GCT
3,000: $1.71
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-28-A-0200-0300-L-G

Mouser Part No
640-BC020-28A20003LG

GCT

Board to Board & Mezzanine Connectors 28w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.71

$1.62

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 28w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-28-A-0380-0300-L-G
GCT
3,000: $2.22
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-28-A-0380-0300-L-G

Mouser Part No
640-BC020-28A38003LG

GCT

Board to Board & Mezzanine Connectors 28w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.22

$2.07

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 29w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-29-A-0200-0300-L-G
GCT
3,000: $1.74
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-29-A-0200-0300-L-G

Mouser Part No
640-BC020-29A20003LG

GCT

Board to Board & Mezzanine Connectors 29w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.74

$1.66

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 29w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-29-A-0380-0300-L-G
GCT
3,000: $2.27
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-29-A-0380-0300-L-G

Mouser Part No
640-BC020-29A38003LG

GCT

Board to Board & Mezzanine Connectors 29w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.27

$2.12

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 30w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-30-A-0200-0300-L-G
GCT
3,000: $1.78
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-30-A-0200-0300-L-G

Mouser Part No
640-BC020-30A20003LG

GCT

Board to Board & Mezzanine Connectors 30w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.78

$1.69

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 30w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-30-A-0380-0300-L-G
GCT
3,000: $2.31
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-30-A-0380-0300-L-G

Mouser Part No
640-BC020-30A38003LG

GCT

Board to Board & Mezzanine Connectors 30w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.31

$2.16

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 31w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-31-A-0200-0300-L-G
GCT
3,000: $1.78
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-31-A-0200-0300-L-G

Mouser Part No
640-BC020-31A20003LG

GCT

Board to Board & Mezzanine Connectors 31w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.78

$1.71

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 31w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-31-A-0380-0300-L-G
GCT
3,000: $2.37
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-31-A-0380-0300-L-G

Mouser Part No
640-BC020-31A38003LG

GCT

Board to Board & Mezzanine Connectors 31w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.37

$2.20

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 32w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-32-A-0200-0300-L-G
GCT
3,000: $1.82
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-32-A-0200-0300-L-G

Mouser Part No
640-BC020-32A20003LG

GCT

Board to Board & Mezzanine Connectors 32w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.82

$1.75

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 32w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-32-A-0380-0300-L-G
GCT
3,000: $2.41
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-32-A-0380-0300-L-G

Mouser Part No
640-BC020-32A38003LG

GCT

Board to Board & Mezzanine Connectors 32w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.41

$2.24

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 33w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-33-A-0200-0300-L-G
GCT
3,000: $1.86
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-33-A-0200-0300-L-G

Mouser Part No
640-BC020-33A20003LG

GCT

Board to Board & Mezzanine Connectors 33w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.86

$1.80

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 33w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-33-A-0380-0300-L-G
GCT
3,000: $2.46
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-33-A-0380-0300-L-G

Mouser Part No
640-BC020-33A38003LG

GCT

Board to Board & Mezzanine Connectors 33w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.46

$2.30

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 34w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-34-A-0200-0300-L-G
GCT
3,000: $1.90
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-34-A-0200-0300-L-G

Mouser Part No
640-BC020-34A20003LG

GCT

Board to Board & Mezzanine Connectors 34w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.90

$1.82

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 34w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-34-A-0380-0300-L-G
GCT
3,000: $2.50
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-34-A-0380-0300-L-G

Mouser Part No
640-BC020-34A38003LG

GCT

Board to Board & Mezzanine Connectors 34w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.50

$2.34

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 35w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-35-A-0200-0300-L-G
GCT
3,000: $1.93
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-35-A-0200-0300-L-G

Mouser Part No
640-BC020-35A20003LG

GCT

Board to Board & Mezzanine Connectors 35w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.93

$1.86

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 35w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-35-A-0380-0300-L-G
GCT
3,000: $2.56
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-35-A-0380-0300-L-G

Mouser Part No
640-BC020-35A38003LG

GCT

Board to Board & Mezzanine Connectors 35w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.56

$2.39

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 36w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-36-A-0200-0300-L-G
GCT
3,000: $1.94
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-36-A-0200-0300-L-G

Mouser Part No
640-BC020-36A20003LG

GCT

Board to Board & Mezzanine Connectors 36w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.94

$1.82

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 36w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-36-A-0380-0300-L-G
GCT
3,000: $2.60
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-36-A-0380-0300-L-G

Mouser Part No
640-BC020-36A38003LG

GCT

Board to Board & Mezzanine Connectors 36w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.60

$2.43

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 37w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-37-A-0200-0300-L-G
GCT
3,000: $1.99
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-37-A-0200-0300-L-G

Mouser Part No
640-BC020-37A20003LG

GCT

Board to Board & Mezzanine Connectors 37w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.99

$1.85

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 37w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-37-A-0380-0300-L-G
GCT
3,000: $2.65
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-37-A-0380-0300-L-G

Mouser Part No
640-BC020-37A38003LG

GCT

Board to Board & Mezzanine Connectors 37w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.65

$2.48

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 38w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-38-A-0200-0300-L-G
GCT
3,000: $2.03
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-38-A-0200-0300-L-G

Mouser Part No
640-BC020-38A20003LG

GCT

Board to Board & Mezzanine Connectors 38w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.03

$1.89

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 38w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-38-A-0380-0300-L-G
GCT
3,000: $2.71
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-38-A-0380-0300-L-G

Mouser Part No
640-BC020-38A38003LG

GCT

Board to Board & Mezzanine Connectors 38w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.71

$2.52

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 39w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-39-A-0200-0300-L-G
GCT
3,000: $2.05
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-39-A-0200-0300-L-G

Mouser Part No
640-BC020-39A20003LG

GCT

Board to Board & Mezzanine Connectors 39w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.05

$1.92

Min.: 3,000
Mult.: 100

BC020

Bulk

Board to Board & Mezzanine Connectors 39w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

BC020-39-A-0380-0300-L-G
GCT
3,000: $2.75
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BC020-39-A-0380-0300-L-G

Mouser Part No
640-BC020-39A38003LG

GCT

Board to Board & Mezzanine Connectors 39w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box

Datasheet

Non-Stocked Lead-Time 8 Weeks

$2.75

$2.57

Min.: 3,000
Mult.: 100

BC020

Bulk

1.27mm B2B SIL Headers & Sockets

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