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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Packaging
Board to Board & Mezzanine Connectors 52w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-52-A-B-0400-0300-N-D GCT 3,000: ¥317.3 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-52-A-B-0400-0300-N-D Mouser Part # 640-BF050-52AB0430ND	GCT	Board to Board & Mezzanine Connectors 52w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥317.3	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 52w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-52-A-B-0600-0300-N-D GCT 3,000: ¥317.3 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-52-A-B-0600-0300-N-D Mouser Part # 640-BF050-52AB0630ND	GCT	Board to Board & Mezzanine Connectors 52w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥317.3	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 54w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-54-A-B-0400-0300-N-D GCT 3,000: ¥330.5 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-54-A-B-0400-0300-N-D Mouser Part # 640-BF050-54AB0430ND	GCT	Board to Board & Mezzanine Connectors 54w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥330.5	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 54w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-54-A-B-0600-0300-N-D GCT 3,000: ¥330.5 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-54-A-B-0600-0300-N-D Mouser Part # 640-BF050-54AB0630ND	GCT	Board to Board & Mezzanine Connectors 54w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥330.5	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 56w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-56-A-B-0400-0300-N-D GCT 3,000: ¥342.2 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-56-A-B-0400-0300-N-D Mouser Part # 640-BF050-56AB0430ND	GCT	Board to Board & Mezzanine Connectors 56w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥342.2	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 56w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-56-A-B-0600-0300-N-D GCT 3,000: ¥342.2 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-56-A-B-0600-0300-N-D Mouser Part # 640-BF050-56AB0630ND	GCT	Board to Board & Mezzanine Connectors 56w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥342.2	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 58w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-58-A-B-0400-0300-N-D GCT 3,000: ¥355.5 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-58-A-B-0400-0300-N-D Mouser Part # 640-BF050-58AB0430ND	GCT	Board to Board & Mezzanine Connectors 58w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥355.5	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 58w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-58-A-B-0600-0300-N-D GCT 3,000: ¥355.5 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-58-A-B-0600-0300-N-D Mouser Part # 640-BF050-58AB0630ND	GCT	Board to Board & Mezzanine Connectors 58w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥355.5	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 60w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-60-A-B-0400-0300-N-D GCT 3,000: ¥367.1 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-60-A-B-0400-0300-N-D Mouser Part # 640-BF050-60AB0430ND	GCT	Board to Board & Mezzanine Connectors 60w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥367.1	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 60w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-60-A-B-0600-0300-N-D GCT 3,000: ¥367.1 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-60-A-B-0600-0300-N-D Mouser Part # 640-BF050-60AB0630ND	GCT	Board to Board & Mezzanine Connectors 60w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥367.1	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 62w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-62-A-B-0400-0300-N-D GCT 3,000: ¥378.7 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-62-A-B-0400-0300-N-D Mouser Part # 640-BF050-62AB0430ND	GCT	Board to Board & Mezzanine Connectors 62w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥378.7	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 62w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-62-A-B-0600-0300-N-D GCT 3,000: ¥378.7 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-62-A-B-0600-0300-N-D Mouser Part # 640-BF050-62AB0630ND	GCT	Board to Board & Mezzanine Connectors 62w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥378.7	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 64w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-64-A-B-0400-0300-N-D GCT 3,000: ¥392 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-64-A-B-0400-0300-N-D Mouser Part # 640-BF050-64AB0430ND	GCT	Board to Board & Mezzanine Connectors 64w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥392	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 64w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-64-A-B-0600-0300-N-D GCT 3,000: ¥392 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-64-A-B-0600-0300-N-D Mouser Part # 640-BF050-64AB0630ND	GCT	Board to Board & Mezzanine Connectors 64w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥392	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 66w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-66-A-B-0400-0300-N-D GCT 3,000: ¥403.6 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-66-A-B-0400-0300-N-D Mouser Part # 640-BF050-66AB0430ND	GCT	Board to Board & Mezzanine Connectors 66w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥403.6	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 66w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-66-A-B-0600-0300-N-D GCT 3,000: ¥403.6 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-66-A-B-0600-0300-N-D Mouser Part # 640-BF050-66AB0630ND	GCT	Board to Board & Mezzanine Connectors 66w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥403.6	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 68w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-68-A-B-0400-0300-N-D GCT 3,000: ¥415.3 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-68-A-B-0400-0300-N-D Mouser Part # 640-BF050-68AB0430ND	GCT	Board to Board & Mezzanine Connectors 68w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥415.3	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 68w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-68-A-B-0600-0300-N-D GCT 3,000: ¥415.3 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-68-A-B-0600-0300-N-D Mouser Part # 640-BF050-68AB0630ND	GCT	Board to Board & Mezzanine Connectors 68w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥415.3	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 70w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-70-A-B-0400-0300-N-D GCT 3,000: ¥428.5 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-70-A-B-0400-0300-N-D Mouser Part # 640-BF050-70AB0430ND	GCT	Board to Board & Mezzanine Connectors 70w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥428.5	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 70w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-70-A-B-0600-0300-N-D GCT 3,000: ¥428.5 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-70-A-B-0600-0300-N-D Mouser Part # 640-BF050-70AB0630ND	GCT	Board to Board & Mezzanine Connectors 70w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥428.5	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 72w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-72-A-B-0400-0300-N-D GCT 3,000: ¥440.2 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-72-A-B-0400-0300-N-D Mouser Part # 640-BF050-72AB0430ND	GCT	Board to Board & Mezzanine Connectors 72w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥440.2	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 72w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-72-A-B-0600-0300-N-D GCT 3,000: ¥440.2 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-72-A-B-0600-0300-N-D Mouser Part # 640-BF050-72AB0630ND	GCT	Board to Board & Mezzanine Connectors 72w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥440.2	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 74w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-74-A-B-0400-0300-N-D GCT 3,000: ¥451.8 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-74-A-B-0400-0300-N-D Mouser Part # 640-BF050-74AB0430ND	GCT	Board to Board & Mezzanine Connectors 74w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥451.8	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 74w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-74-A-B-0600-0300-N-D GCT 3,000: ¥451.8 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-74-A-B-0600-0300-N-D Mouser Part # 640-BF050-74AB0630ND	GCT	Board to Board & Mezzanine Connectors 74w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥451.8	Min.: 3,000 Mult.: 100	BF050	Tube
Board to Board & Mezzanine Connectors 76w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube BF050-76-A-B-0400-0300-N-D GCT 3,000: ¥465.1 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # BF050-76-A-B-0400-0300-N-D Mouser Part # 640-BF050-76AB0430ND	GCT	Board to Board & Mezzanine Connectors 76w, 2mm Pitch Pin Hdr, DIL, TH, Vert, GF, Tube Learn More about GCT 2mm b2b sil sockets	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥465.1	Min.: 3,000 Mult.: 100	BF050	Tube