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Dubox® 2.54mm Connectors

Amphenol FCI Dubox® 2.54mm Connectors feature a pre-stressed, dual-beam design that enables low insertion force. The four-wall contact design of the Dubox 2.54mm Connectors provides signal protection. This Amphenol FCI series offers through-hole and surface-mount options, including single- or double-row in straight or right-angle orientations from two to 104 positions. Dubox 2.54mm components feature a 3A maximum current rating per contact. The series is ideal for a variety of industrial and instrumentation applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Board to Board & Mezzanine Connectors VERT CARD CONN D/R 30AU 66953-003LF Amphenol FCI 1: $1.28 3,861In Stock	Mfr. Part # 66953-003LF Mouser Part # 649-66953-003LF	Amphenol FCI	Board to Board & Mezzanine Connectors VERT CARD CONN D/R 30AU	Datasheet	3,861In Stock	$1.28 $1.26 $1.03 $1.01 View $0.995 $0.947 $0.93 $0.929	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors VERT CARD CONN S/R 30AU 66951-004LF Amphenol FCI 1: $1.14 4,132In Stock	Mfr. Part # 66951-004LF Mouser Part # 649-66951-004LF	Amphenol FCI	Board to Board & Mezzanine Connectors VERT CARD CONN S/R 30AU	Datasheet	4,132In Stock	$1.14 $1.02 $0.928 $0.595	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 32 POS VERT PCB MNT RECPT 71991-316LF Amphenol FCI 1: $4.51 1,553In Stock	Mfr. Part # 71991-316LF Mouser Part # 649-71991-316LF	Amphenol FCI	Board to Board & Mezzanine Connectors 32 POS VERT PCB MNT RECPT Learn More about Amphenol FCI dubox 254 connectors	Datasheet	1,553In Stock	$4.51 $3.35 $3.31 $2.84 View $2.66 $2.63	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors PCB CONNECTOR 50P 66953-025LF Amphenol FCI 1: $7.53 745In Stock	Mfr. Part # 66953-025LF Mouser Part # 649-66953-025LF	Amphenol FCI	Board to Board & Mezzanine Connectors PCB CONNECTOR 50P	Datasheet	745In Stock	$7.53 $7.09 $6.69 $6.50 View $6.00 $5.68 Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors CARD CONNECTOR 71920-304LF Amphenol FCI 1: $0.71 15,898In Stock	Mfr. Part # 71920-304LF Mouser Part # 649-71920-304LF	Amphenol FCI	Board to Board & Mezzanine Connectors CARD CONNECTOR	Datasheet	15,898In Stock	$0.71 $0.606 $0.563 $0.508 View $0.459 $0.384 $0.36 $0.343 $0.316	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 10P VRT SR RECEPT .76 GOLD 76341-310LF Amphenol FCI 1: $1.30 3,407In Stock	Mfr. Part # 76341-310LF Mouser Part # 649-76341-310LF	Amphenol FCI	Board to Board & Mezzanine Connectors 10P VRT SR RECEPT .76 GOLD Learn More about Amphenol FCI dubox 254 connectors	Datasheet	3,407In Stock	$1.30 $1.15 $1.09 $0.968 View $0.923 $0.861 $0.822 $0.815 $0.814	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 11P VRT SR RECEPT .76 GOLD 76341-311LF Amphenol FCI 1: $1.30 3,203In Stock	Mfr. Part # 76341-311LF Mouser Part # 649-76341-311LF	Amphenol FCI	Board to Board & Mezzanine Connectors 11P VRT SR RECEPT .76 GOLD Learn More about Amphenol FCI dubox 254 connectors	Datasheet	3,203In Stock	$1.30 $1.05 $1.04 $0.936 View $0.907 $0.812 $0.768 $0.717 $0.711	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 44P VRT DR RECEPT .76 GOLD 76342-322LF Amphenol FCI 1: $3.84 884In Stock	Mfr. Part # 76342-322LF Mouser Part # 649-76342-322LF	Amphenol FCI	Board to Board & Mezzanine Connectors 44P VRT DR RECEPT .76 GOLD Learn More about Amphenol FCI dubox 254 connectors	Datasheet	884In Stock	$3.84 $3.50 $3.31 $3.08 View $2.70 $2.15 $2.10 $2.04	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 22P DR PCB MNT RECPT 2.54 mm x 2.54 mm 87606-311LF Amphenol FCI 1: $2.03 2,815In Stock	Mfr. Part # 87606-311LF Mouser Part # 649-87606-311LF	Amphenol FCI	Board to Board & Mezzanine Connectors 22P DR PCB MNT RECPT 2.54 mm x 2.54 mm Learn More about Amphenol FCI dubox 254 connectors	Datasheet	2,815In Stock	$2.03 $1.64 $1.47 $1.31 View $1.14 $1.11	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 8P HRIZ TMT DR RCPT AU W/O LOCATING PEG 89883-304LF Amphenol FCI 1: $1.39 3,740In Stock	Mfr. Part # 89883-304LF Mouser Part # 649-89883-304LF	Amphenol FCI	Board to Board & Mezzanine Connectors 8P HRIZ TMT DR RCPT AU W/O LOCATING PEG Learn More about Amphenol FCI dubox 254 connectors	Datasheet	3,740In Stock	$1.39 $1.19 $0.952 $0.873 View $0.837 $0.778 $0.759 $0.756 $0.707	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 8P DR PCB MNT RECPT 2.54 mm x 2.54 mm 87606-304LF Amphenol FCI 1: $1.98 3,045In Stock	Mfr. Part # 87606-304LF Mouser Part # 649-87606-304LF	Amphenol FCI	Board to Board & Mezzanine Connectors 8P DR PCB MNT RECPT 2.54 mm x 2.54 mm Learn More about Amphenol FCI dubox 254 connectors	Datasheet	3,045In Stock	$1.98 $1.74 $1.65 $1.54 View $1.52 $1.41 $1.33 $1.28 $1.23	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 40 POS VERT PCB MNT RECPT 71991-320LF Amphenol FCI 1: $5.38 1,537In Stock	Mfr. Part # 71991-320LF Mouser Part # 649-71991-320LF	Amphenol FCI	Board to Board & Mezzanine Connectors 40 POS VERT PCB MNT RECPT Learn More about Amphenol FCI dubox 254 connectors	Datasheet	1,537In Stock	$5.38 $3.51 $3.45 $3.32 View $3.22 $3.02 $2.95 $2.85 $2.84	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 12P VRT SR RECEPT .76 GOLD 76341-312LF Amphenol FCI 1: $1.43 4,739In Stock	Mfr. Part # 76341-312LF Mouser Part # 649-76341-312LF	Amphenol FCI	Board to Board & Mezzanine Connectors 12P VRT SR RECEPT .76 GOLD Learn More about Amphenol FCI dubox 254 connectors	Datasheet	4,739In Stock	$1.43 $1.25 $1.19 $1.11 View $1.01 $0.924 $0.829 $0.80 $0.783	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 22P VRT SR RECEPT .76 GOLD 76341-322LF Amphenol FCI 1: $2.54 3,196In Stock	Mfr. Part # 76341-322LF Mouser Part # 649-76341-322LF	Amphenol FCI	Board to Board & Mezzanine Connectors 22P VRT SR RECEPT .76 GOLD Learn More about Amphenol FCI dubox 254 connectors	Datasheet	3,196In Stock	$2.54 $2.29 $2.26 $1.59 View $1.53 $1.51 $1.47 $1.41	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 26P VRT DR RECEPT .76 GOLD 76342-313LF Amphenol FCI 1: $3.68 3,753In Stock	Mfr. Part # 76342-313LF Mouser Part # 649-76342-313LF	Amphenol FCI	Board to Board & Mezzanine Connectors 26P VRT DR RECEPT .76 GOLD Learn More about Amphenol FCI dubox 254 connectors	Datasheet	3,753In Stock	$3.68 $3.63 $2.62 $2.60	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 16P VRT DR RECEPT .76 GOLD 76342-308LF Amphenol FCI 1: $1.66 2,638In Stock	Mfr. Part # 76342-308LF Mouser Part # 649-76342-308LF	Amphenol FCI	Board to Board & Mezzanine Connectors 16P VRT DR RECEPT .76 GOLD Learn More about Amphenol FCI dubox 254 connectors	Datasheet	2,638In Stock	$1.66 $1.62 $1.56 $1.41 View $1.39 $1.27 $1.24 $1.19	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 18P DR PCB MNT RECPT 2.54 mm x 2.54 mm 87606-309LF Amphenol FCI 1: $1.70 3,227In Stock	Mfr. Part # 87606-309LF Mouser Part # 649-87606-309LF	Amphenol FCI	Board to Board & Mezzanine Connectors 18P DR PCB MNT RECPT 2.54 mm x 2.54 mm Learn More about Amphenol FCI dubox 254 connectors	Datasheet	3,227In Stock	$1.70 $1.48 $1.36 $1.23 View $1.20 $1.09 $0.909 $0.871	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 6P DR VERT CARD CON TIN 91615-403ALF Amphenol FCI 1: $1.57 5,066In Stock	Mfr. Part # 91615-403ALF Mouser Part # 649-91615-403ALF	Amphenol FCI	Board to Board & Mezzanine Connectors 6P DR VERT CARD CON TIN Learn More about Amphenol FCI dubox 254 connectors	Datasheet	5,066In Stock	Cut Tape $1.57 $1.37 $1.31 $1.23 View Reel $0.905 $1.11 $1.02 $0.912 $0.905 $0.905 MouseReel Available	Min.: 1 Mult.: 1 : 6,400
Board to Board & Mezzanine Connectors 6P BtB RECPT DR TMT .76 AU VERTICAL 71991-303LF Amphenol FCI 1: $1.38 2,208In Stock	Mfr. Part # 71991-303LF Mouser Part # 649-71991-303LF	Amphenol FCI	Board to Board & Mezzanine Connectors 6P BtB RECPT DR TMT .76 AU VERTICAL Learn More about Amphenol FCI dubox 254 connectors	Datasheet	2,208In Stock	$1.38 $1.25 $1.02 $0.965 View $0.964 $0.883 $0.832 $0.755 $0.718	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 2P VRT SR RECEPT .76 GOLD 76341-302LF Amphenol FCI 1: $0.45 7,617In Stock	Mfr. Part # 76341-302LF Mouser Part # 649-76341-302LF	Amphenol FCI	Board to Board & Mezzanine Connectors 2P VRT SR RECEPT .76 GOLD Learn More about Amphenol FCI dubox 254 connectors	Datasheet	7,617In Stock	$0.45 $0.381 $0.324 $0.289 View $0.275 $0.265 $0.246 $0.233	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 6P DR PCB MNT RECPT 2.54 mm x 2.54 mm 87606-303LF Amphenol FCI 1: $0.94 4,143In Stock	Mfr. Part # 87606-303LF Mouser Part # 649-87606-303LF	Amphenol FCI	Board to Board & Mezzanine Connectors 6P DR PCB MNT RECPT 2.54 mm x 2.54 mm Learn More about Amphenol FCI dubox 254 connectors	Datasheet	4,143In Stock	$0.94 $0.824 $0.798 $0.74 View $0.70 $0.645 $0.577 $0.571	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 30P DR PCB MNT RECPT 2.54 mm x 2.54 mm 87606-315LF Amphenol FCI 1: $2.20 2,293In Stock	Mfr. Part # 87606-315LF Mouser Part # 649-87606-315LF	Amphenol FCI	Board to Board & Mezzanine Connectors 30P DR PCB MNT RECPT 2.54 mm x 2.54 mm Learn More about Amphenol FCI dubox 254 connectors	Datasheet	2,293In Stock	$2.20 $2.05 $2.04 $1.85 View $1.82 $1.65 $1.53 $1.46	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 10P DR PCB MNT RECPT 2.54 mm x 2.54 mm 87606-405LF Amphenol FCI 1: $1.17 3,272In Stock	Mfr. Part # 87606-405LF Mouser Part # 649-87606-405LF	Amphenol FCI	Board to Board & Mezzanine Connectors 10P DR PCB MNT RECPT 2.54 mm x 2.54 mm Learn More about Amphenol FCI dubox 254 connectors	Datasheet	3,272In Stock	$1.17 $1.05 $1.03 $1.02 View $0.977 $0.953 $0.92 $0.83	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors DUBOX 89847-310LF Amphenol FCI 1: $1.83 2,764In Stock	Mfr. Part # 89847-310LF Mouser Part # 649-89847-310LF	Amphenol FCI	Board to Board & Mezzanine Connectors DUBOX	Datasheet	2,764In Stock	$1.83 $1.47 $1.31 $0.963 View $0.944 $0.943	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 4P HRIZ TMT DR RCPT AU W/O LOCATING PEG 89883-302LF Amphenol FCI 1: $1.23 6,770In Stock	Mfr. Part # 89883-302LF Mouser Part # 649-89883-302LF	Amphenol FCI	Board to Board & Mezzanine Connectors 4P HRIZ TMT DR RCPT AU W/O LOCATING PEG Learn More about Amphenol FCI dubox 254 connectors	Datasheet	6,770In Stock	$1.23 $1.08 $1.07 $0.927 View $0.903 $0.808 $0.752 $0.712 $0.61	Min.: 1 Mult.: 1

Dubox® 2.54mm Connectors

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Dubox® 2.54mm Connectors

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