Board to Board & Mezzanine Connectors

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2mm B2B SIL/DIL Sockets & Headers

GCT 2mm B2B SIL/DIL Sockets & Headers offer a 2A current rating, 20mΩ contact resistance, and 500V_AC dielectric withstanding voltage. These SIL/DIL sockets feature 2mm pitch, a single-row design, straight orientation, and carry 2 to 40 contacts. The BF085 has a top-entry design and through-hole PCB mounting type, while the BF090 is a surface-mount PCB type with dual-entry construction. GCT 2mm B2B SIL Sockets operate in the -40°C to +105°C temperature range.

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Part #

Board to Board & Mezzanine Connectors 20w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

BF030-20A-B1-0600-0277-0600-LB
GCT
1: $0.55
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-20A-B1-0600-0277-0600-LB

Mouser Part No
640-BF03020AB10602LB

GCT

Board to Board & Mezzanine Connectors 20w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.55

$0.469

$0.398

$0.341

Reel

$0.341

View

Min.: 1
Mult.: 1

Reel: 450

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 20w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

BF030-20A-B0-0200-0277-0600-LB
GCT
1: $0.59
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-20A-B0-0200-0277-0600-LB

Mouser Part No
640-BF03020AB202LB

GCT

Board to Board & Mezzanine Connectors 20w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.59

$0.521

$0.477

$0.43

Reel

$0.32

View

Min.: 1
Mult.: 1

Reel: 700

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 20w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

BF030-20A-B0-0360-0277-0600-LB
GCT
3,000: $0.306
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-20A-B0-0360-0277-0600-LB

Mouser Part No
640-BF03020AB362LB

GCT

Board to Board & Mezzanine Connectors 20w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.306

$0.278

$0.265

Min.: 3,000
Mult.: 600

Reel: 600

BF030

Reel

Board to Board & Mezzanine Connectors 20w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

BF030-20A-B0-0600-0277-0600-LB
GCT
3,150: $0.319
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-20A-B0-0600-0277-0600-LB

Mouser Part No
640-BF03020AB602LB

GCT

Board to Board & Mezzanine Connectors 20w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.319

$0.29

$0.276

Min.: 3,150
Mult.: 450

Reel: 450

BF030

Reel

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

BF030-04A-B1-0200-0277-0600-LB
GCT
1: $0.37
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-04A-B1-0200-0277-0600-LB

Mouser Part No
640-BF034AB10202LB

GCT

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.37

$0.307

$0.261

$0.228

Reel

$0.211

View

Min.: 1
Mult.: 1

Reel: 700

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

BF030-04A-B1-0360-0277-0600-LB
GCT
1: $0.37
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-04A-B1-0360-0277-0600-LB

Mouser Part No
640-BF034AB10362LB

GCT

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.37

$0.307

$0.261

$0.23

Reel

$0.212

View

Min.: 1
Mult.: 1

Reel: 600

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

BF030-04A-B1-0600-0277-0600-LB
GCT
1: $0.38
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-04A-B1-0600-0277-0600-LB

Mouser Part No
640-BF034AB10602LB

GCT

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.38

$0.326

$0.276

$0.249

Reel

$0.249

View

Min.: 1
Mult.: 1

Reel: 450

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

BF030-04A-B0-0200-0277-0600-LB
GCT
1: $0.45
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-04A-B0-0200-0277-0600-LB

Mouser Part No
640-BF034AB2027706LB

GCT

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.45

$0.387

$0.34

$0.30

Reel

$0.22

View

Min.: 1
Mult.: 1

Reel: 700

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

BF030-04A-B0-0360-0277-0600-LB
GCT
1: $0.37
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-04A-B0-0360-0277-0600-LB

Mouser Part No
640-BF034AB3627706LB

GCT

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.37

$0.314

$0.267

Reel

$0.217

$0.199

View

Min.: 1
Mult.: 1

Reel: 600

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

BF030-04A-B0-0600-0277-0600-LB
GCT
1: $0.42
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-04A-B0-0600-0277-0600-LB

Mouser Part No
640-BF034AB6027706LB

GCT

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.42

$0.371

$0.34

$0.306

Reel

$0.28

View

Min.: 1
Mult.: 1

Reel: 450

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

BF030-06A-B1-0200-0277-0600-LB
GCT
1: $0.43
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-06A-B1-0200-0277-0600-LB

Mouser Part No
640-BF036AB10202LB

GCT

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.43

$0.377

$0.345

$0.311

Reel

$0.238

View

Min.: 1
Mult.: 1

Reel: 700

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

BF030-06A-B1-0360-0277-0600-LB
GCT
1: $0.44
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-06A-B1-0360-0277-0600-LB

Mouser Part No
640-BF036AB10362LB

GCT

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.44

$0.387

$0.354

$0.32

Reel

$0.245

View

Min.: 1
Mult.: 1

Reel: 600

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

BF030-06A-B1-0600-0277-0600-LB
GCT
1: $0.461
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-06A-B1-0600-0277-0600-LB

Mouser Part No
640-BF036AB10602LB

GCT

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.461

$0.409

$0.374

$0.337

Reel

$0.308

View

Min.: 1
Mult.: 1

Reel: 450

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

BF030-06A-B0-0200-0277-0600-LB
GCT
1: $0.43
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-06A-B0-0200-0277-0600-LB

Mouser Part No
640-BF036AB202LB

GCT

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.43

$0.377

$0.345

$0.311

Reel

$0.238

View

Min.: 1
Mult.: 1

Reel: 700

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

BF030-06A-B0-0360-0277-0600-LB
GCT
1: $0.44
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-06A-B0-0360-0277-0600-LB

Mouser Part No
640-BF036AB362LB

GCT

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.44

$0.387

$0.354

$0.32

Reel

$0.245

View

Min.: 1
Mult.: 1

Reel: 600

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

BF030-06A-B0-0600-0277-0600-LB
GCT
1: $0.461
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-06A-B0-0600-0277-0600-LB

Mouser Part No
640-BF036AB602LB

GCT

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.461

$0.409

$0.374

$0.337

Reel

$0.308

View

Min.: 1
Mult.: 1

Reel: 500

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 8w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

BF030-08A-B1-0200-0277-0600-LB
GCT
1: $0.461
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-08A-B1-0200-0277-0600-LB

Mouser Part No
640-BF038AB10202LB

GCT

Board to Board & Mezzanine Connectors 8w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.461

$0.409

$0.374

$0.337

Reel

$0.259

View

Min.: 1
Mult.: 1

Reel: 650

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 8w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

BF030-08A-B1-0360-0277-0600-LB
GCT
1: $0.48
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-08A-B1-0360-0277-0600-LB

Mouser Part No
640-BF038AB10362LB

GCT

Board to Board & Mezzanine Connectors 8w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.48

$0.422

$0.386

$0.348

Reel

$0.263

View

Min.: 1
Mult.: 1

Reel: 600

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 8w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

BF030-08A-B1-0600-0277-0600-LB
GCT
1: $0.50
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-08A-B1-0600-0277-0600-LB

Mouser Part No
640-BF038AB10602LB

GCT

Board to Board & Mezzanine Connectors 8w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, W/Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.50

$0.441

$0.404

$0.364

Reel

$0.333

View

Min.: 1
Mult.: 1

Reel: 450

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 8w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

BF030-08A-B0-0200-0277-0600-LB
GCT
1: $0.461
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-08A-B0-0200-0277-0600-LB

Mouser Part No
640-BF038AB2027706LB

GCT

Board to Board & Mezzanine Connectors 8w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.461

$0.409

$0.374

$0.337

Reel

$0.259

View

Min.: 1
Mult.: 1

Reel: 650

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 8w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

BF030-08A-B0-0360-0277-0600-LB
GCT
1: $0.44
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF030-08A-B0-0360-0277-0600-LB

Mouser Part No
640-BF038AB3627706LB

GCT

Board to Board & Mezzanine Connectors 8w, 2mm Pitch Pin Hdr, DIL, SMT, Vert, No Peg, GF, T+R+C

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.44

$0.372

$0.316

Reel

$0.257

$0.236

View

Min.: 1
Mult.: 1

Reel: 600

BF030

Reel, Cut Tape

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube

BF050-04-A-B-0400-0300-N-D
GCT
1: $0.33
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF050-04-A-B-0400-0300-N-D

Mouser Part No
640-BF050-04AB0430ND

GCT

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.33

$0.287

$0.252

$0.223

View

Min.: 1
Mult.: 1

BF050

Tube

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube

BF050-04-A-B-0600-0300-N-D
GCT
1: $0.33
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF050-04-A-B-0600-0300-N-D

Mouser Part No
640-BF050-04AB0630ND

GCT

Board to Board & Mezzanine Connectors 4w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.33

$0.287

$0.252

$0.223

View

Min.: 1
Mult.: 1

BF050

Tube

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube

BF050-06-A-B-0400-0300-N-D
GCT
1: $0.43
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF050-06-A-B-0400-0300-N-D

Mouser Part No
640-BF050-06AB0430ND

GCT

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.43

$0.383

$0.349

$0.315

View

Min.: 1
Mult.: 1

BF050

Tube

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube

BF050-06-A-B-0600-0300-N-D
GCT
1: $0.43
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BF050-06-A-B-0600-0300-N-D

Mouser Part No
640-BF050-06AB0630ND

GCT

Board to Board & Mezzanine Connectors 6w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.43

$0.383

$0.349

$0.315

View

Min.: 1
Mult.: 1

BF050

Tube

2mm B2B SIL/DIL Sockets & Headers

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