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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Number of Positions	Pitch	Number of Rows	Termination Style	Mounting Angle	Stack Height	Current Rating	Minimum Operating Temperature	Maximum Operating Temperature	Contact Plating	Contact Material	Housing Material	Series	Packaging
Board to Board & Mezzanine Connectors 40w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box BC020-40-A-0200-0300-L-G GCT 3,000: ¥275.7 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BC020-40-A-0200-0300-L-G Mouser Part # 640-BC020-40A20003LG	GCT	Board to Board & Mezzanine Connectors 40w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥275.7	Min.: 3,000 Mult.: 100														BC020	Bulk
Board to Board & Mezzanine Connectors 40w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box BC020-40-A-0380-0300-L-G GCT 3,000: ¥368.7 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BC020-40-A-0380-0300-L-G Mouser Part # 640-BC020-40A38003LG	GCT	Board to Board & Mezzanine Connectors 40w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥368.7	Min.: 3,000 Mult.: 100														BC020	Bulk
Board to Board & Mezzanine Connectors 4w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box BC020-04-A-0380-0300-L-G GCT 3,000: ¥106.6 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BC020-04-A-0380-0300-L-G Mouser Part # 640-BC020-4A038003LG	GCT	Board to Board & Mezzanine Connectors 4w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥106.6 ¥105.3	Min.: 3,000 Mult.: 100														BC020	Bulk
Board to Board & Mezzanine Connectors 5w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box BC020-05-A-0380-0300-L-G GCT 3,000: ¥112.4 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BC020-05-A-0380-0300-L-G Mouser Part # 640-BC020-5A038003LG	GCT	Board to Board & Mezzanine Connectors 5w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥112.4 ¥111	Min.: 3,000 Mult.: 100														BC020	Bulk
Board to Board & Mezzanine Connectors 6w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Tube BC020-06-A-0200-0300-L-D GCT 3,000: ¥119.3 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BC020-06-A-0200-0300-L-D Mouser Part # 640-BC020-6A020003LD	GCT	Board to Board & Mezzanine Connectors 6w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Tube	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥119.3 ¥106.6	Min.: 3,000 Mult.: 100														BC020	Tube
Board to Board & Mezzanine Connectors 6w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box BC020-06-A-0380-0300-L-G GCT 3,000: ¥124.7 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BC020-06-A-0380-0300-L-G Mouser Part # 640-BC020-6A038003LG	GCT	Board to Board & Mezzanine Connectors 6w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥124.7 ¥123.1	Min.: 3,000 Mult.: 100														BC020	Bulk
Board to Board & Mezzanine Connectors 7w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box BC020-07-A-0380-0300-L-G GCT 3,000: ¥142.5 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BC020-07-A-0380-0300-L-G Mouser Part # 640-BC020-7A038003LG	GCT	Board to Board & Mezzanine Connectors 7w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥142.5 ¥139.2	Min.: 3,000 Mult.: 100														BC020	Bulk
Board to Board & Mezzanine Connectors 7W 1mm Pin Hdr SIL TH Vrt GF BC020-07-A-0200-0300-L-G GCT 3,000: ¥102.3 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BC020-07-A-0200-0300-L-G Mouser Part # 640-BC020-7A23-LG	GCT	Board to Board & Mezzanine Connectors 7W 1mm Pin Hdr SIL TH Vrt GF	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥102.3 ¥101.7	Min.: 3,000 Mult.: 3,000	Headers	7 Position	1 mm (0.039 in)	1 Row	Solder	Straight		1 A	- 40 C	+ 105 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	BC020	Bulk
Board to Board & Mezzanine Connectors 8w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Tube BC020-08-A-0200-0300-L-D GCT 3,000: ¥124.2 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BC020-08-A-0200-0300-L-D Mouser Part # 640-BC020-8A020003LD	GCT	Board to Board & Mezzanine Connectors 8w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Tube	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥124.2	Min.: 3,000 Mult.: 75														BC020	Tube
Board to Board & Mezzanine Connectors 8w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box BC020-08-A-0380-0300-L-G GCT 3,000: ¥148.3 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BC020-08-A-0380-0300-L-G Mouser Part # 640-BC020-8A038003LG	GCT	Board to Board & Mezzanine Connectors 8w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥148.3 ¥144.8	Min.: 3,000 Mult.: 100														BC020	Bulk
Board to Board & Mezzanine Connectors 9w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box BC020-09-A-0200-0300-L-G GCT 4,400: ¥125.2 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BC020-09-A-0200-0300-L-G Mouser Part # 640-BC020-9A020003LG	GCT	Board to Board & Mezzanine Connectors 9w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥125.2	Min.: 4,400 Mult.: 2,200	Headers	9 Position	1 mm (0.039 in)	1 Row	Solder	Straight	2 mm	1 A	- 40 C	+ 105 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	BC020	Bulk
Board to Board & Mezzanine Connectors 9w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box BC020-09-A-0380-0300-L-G GCT 3,000: ¥160.3 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BC020-09-A-0380-0300-L-G Mouser Part # 640-BC020-9A038003LG	GCT	Board to Board & Mezzanine Connectors 9w, 1.0mm Pitch Pin Hdr, SIL, TH, Vert, GF, Box	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥160.3 ¥154.8	Min.: 3,000 Mult.: 100														BC020	Bulk
Board to Board & Mezzanine Connectors 12w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube BD050-12-A-0-0500-L-D GCT 3,000: ¥100.2 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BD050-12-A-0-0500-L-D Mouser Part # 640-BD050-12A00500LD	GCT	Board to Board & Mezzanine Connectors 12w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥100.2	Min.: 3,000 Mult.: 100	Sockets													BD050	Tube
Board to Board & Mezzanine Connectors 14w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube BD050-14-A-0-0500-L-D GCT 3,000: ¥116.1 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BD050-14-A-0-0500-L-D Mouser Part # 640-BD050-14A00500LD	GCT	Board to Board & Mezzanine Connectors 14w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥116.1	Min.: 3,000 Mult.: 100	Sockets													BD050	Tube
Board to Board & Mezzanine Connectors 16w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube BD050-16-A-0-0500-L-D GCT 3,000: ¥146.8 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BD050-16-A-0-0500-L-D Mouser Part # 640-BD050-16A00500LD	GCT	Board to Board & Mezzanine Connectors 16w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥146.8 ¥133.7	Min.: 3,000 Mult.: 100	Sockets													BD050	Tube
Board to Board & Mezzanine Connectors 18w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube BD050-18-A-0-0500-L-D GCT 3,000: ¥149.3 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BD050-18-A-0-0500-L-D Mouser Part # 640-BD050-18A00500LD	GCT	Board to Board & Mezzanine Connectors 18w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥149.3	Min.: 3,000 Mult.: 100	Sockets													BD050	Tube
Board to Board & Mezzanine Connectors 20w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube BD050-20-A-0-0500-L-D GCT 3,000: ¥165.8 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BD050-20-A-0-0500-L-D Mouser Part # 640-BD050-20A00500LD	GCT	Board to Board & Mezzanine Connectors 20w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥165.8	Min.: 3,000 Mult.: 100	Sockets													BD050	Tube
Board to Board & Mezzanine Connectors 22w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube BD050-22-A-0-0500-L-D GCT 3,000: ¥182.7 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BD050-22-A-0-0500-L-D Mouser Part # 640-BD050-22A00500LD	GCT	Board to Board & Mezzanine Connectors 22w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥182.7	Min.: 3,000 Mult.: 100	Sockets													BD050	Tube
Board to Board & Mezzanine Connectors 24w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube BD050-24-A-0-0500-L-D GCT 3,000: ¥199.3 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BD050-24-A-0-0500-L-D Mouser Part # 640-BD050-24A00500LD	GCT	Board to Board & Mezzanine Connectors 24w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥199.3	Min.: 3,000 Mult.: 100	Sockets													BD050	Tube
Board to Board & Mezzanine Connectors 26w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube BD050-26-A-0-0500-L-D GCT 3,000: ¥215.9 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BD050-26-A-0-0500-L-D Mouser Part # 640-BD050-26A00500LD	GCT	Board to Board & Mezzanine Connectors 26w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥215.9	Min.: 3,000 Mult.: 100	Sockets													BD050	Tube
Board to Board & Mezzanine Connectors 28w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube BD050-28-A-0-0500-L-D GCT 3,000: ¥232.5 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BD050-28-A-0-0500-L-D Mouser Part # 640-BD050-28A00500LD	GCT	Board to Board & Mezzanine Connectors 28w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥232.5	Min.: 3,000 Mult.: 100	Sockets													BD050	Tube
Board to Board & Mezzanine Connectors 30w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube BD050-30-A-0-0500-L-D GCT 3,000: ¥249.2 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BD050-30-A-0-0500-L-D Mouser Part # 640-BD050-30A00500LD	GCT	Board to Board & Mezzanine Connectors 30w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥249.2	Min.: 3,000 Mult.: 100	Sockets													BD050	Tube
Board to Board & Mezzanine Connectors 32w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube BD050-32-A-0-0500-L-D GCT 3,000: ¥265.8 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BD050-32-A-0-0500-L-D Mouser Part # 640-BD050-32A00500LD	GCT	Board to Board & Mezzanine Connectors 32w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥265.8	Min.: 3,000 Mult.: 100	Sockets													BD050	Tube
Board to Board & Mezzanine Connectors 34w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube BD050-34-A-0-0500-L-D GCT 3,000: ¥282.4 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BD050-34-A-0-0500-L-D Mouser Part # 640-BD050-34A00500LD	GCT	Board to Board & Mezzanine Connectors 34w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥282.4	Min.: 3,000 Mult.: 100	Sockets													BD050	Tube
Board to Board & Mezzanine Connectors 36w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube BD050-36-A-0-0500-L-D GCT 3,000: ¥300.6 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BD050-36-A-0-0500-L-D Mouser Part # 640-BD050-36A00500LD	GCT	Board to Board & Mezzanine Connectors 36w,1.27mm Socket,DIL, SMT,L/Prof,D/Ent,No Peg,GF,Tube	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥300.6	Min.: 3,000 Mult.: 100	Sockets													BD050	Tube