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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 (DKK) Filter the results in the table by unit price based on your quantity.	Qty.
Board to Board & Mezzanine Connectors PCB CONNECTOR 20P 66953-010LF Amphenol FCI 1: 21,48 kr. 2.201In Stock	Mfr. Part No. 66953-010LF Mouser Part No 649-66953-010LF	Amphenol FCI	Board to Board & Mezzanine Connectors PCB CONNECTOR 20P	Datasheet	2.201In Stock	21,48 kr. 18,35 kr. 17,75 kr. 16,64 kr. View 15,29 kr. 14,62 kr. 13,58 kr. 13,50 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 32 POS VERT PCB MNT RECPT 71991-316LF Amphenol FCI 1: 28,94 kr. 1.592In Stock	Mfr. Part No. 71991-316LF Mouser Part No 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	1.592In Stock	28,94 kr. 22,68 kr. 21,93 kr. 20,29 kr. View 18,95 kr. 18,13 kr. 17,90 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors PCB CONNECTOR 50P 66953-025LF Amphenol FCI 1: 59,16 kr. 770In Stock	Mfr. Part No. 66953-025LF Mouser Part No 649-66953-025LF	Amphenol FCI	Board to Board & Mezzanine Connectors PCB CONNECTOR 50P	Datasheet	770In Stock	59,16 kr. 50,28 kr. 44,31 kr. 42,45 kr. View 40,88 kr. 37,82 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors VERT CARD CONN D/R 30AU 66953-003LF Amphenol FCI 1: 10,52 kr. 3.861In Stock	Mfr. Part No. 66953-003LF Mouser Part No 649-66953-003LF	Amphenol FCI	Board to Board & Mezzanine Connectors VERT CARD CONN D/R 30AU	Datasheet	3.861In Stock	10,52 kr. 9,85 kr. 8,28 kr. 7,53 kr. View 7,31 kr. 6,67 kr. 6,59 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors VERT CARD CONN S/R 30AU 66951-004LF Amphenol FCI 1: 7,38 kr. 4.192In Stock	Mfr. Part No. 66951-004LF Mouser Part No 649-66951-004LF	Amphenol FCI	Board to Board & Mezzanine Connectors VERT CARD CONN S/R 30AU	Datasheet	4.192In Stock	7,38 kr. 6,54 kr. 6,09 kr. 5,70 kr. View 5,18 kr. 4,66 kr. 4,24 kr. 3,98 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 6P DR VERT CARD CON TIN 91615-403ALF Amphenol FCI 1: 10,07 kr. 5.066In Stock	Mfr. Part No. 91615-403ALF Mouser Part No 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 10,07 kr. 8,80 kr. 8,43 kr. 7,91 kr. View Reel 5,80 kr. 7,12 kr. 6,54 kr. 5,85 kr. 5,80 kr. 5,80 kr. MouseReel Available	Min.: 1 Mult.: 1 : 6.400
Board to Board & Mezzanine Connectors 2P BtB RECPT SR TMT .76 AU VERTICAL 71920-302LF Amphenol FCI 1: 3,92 kr. 19.960In Stock	Mfr. Part No. 71920-302LF Mouser Part No 649-71920-302LF	Amphenol FCI	Board to Board & Mezzanine Connectors 2P BtB RECPT SR TMT .76 AU VERTICAL Learn More about Amphenol FCI dubox 254 connectors	Datasheet	19.960In Stock	3,92 kr. 3,36 kr. 3,21 kr. 2,81 kr. View 2,54 kr. 2,27 kr. 2,15 kr. 2,03 kr. 1,77 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 40 POS VERT PCB MNT RECPT 71991-320LF Amphenol FCI 1: 35,29 kr. 1.537In Stock	Mfr. Part No. 71991-320LF Mouser Part No 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	35,29 kr. 31,03 kr. 30,14 kr. 29,77 kr. View 26,86 kr. 24,99 kr. 23,42 kr. 23,05 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 12P VRT SR RECEPT .76 GOLD 76341-312LF Amphenol FCI 1: 9,18 kr. 4.751In Stock	Mfr. Part No. 76341-312LF Mouser Part No 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	4.751In Stock	9,18 kr. 8,06 kr. 7,61 kr. 7,12 kr. View 6,48 kr. 6,10 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 22P VRT SR RECEPT .76 GOLD 76341-322LF Amphenol FCI 1: 16,49 kr. 3.806In Stock	Mfr. Part No. 76341-322LF Mouser Part No 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	3.806In Stock	16,49 kr. 14,99 kr. 14,25 kr. 13,20 kr. View 11,64 kr. 11,26 kr. 10,00 kr. 9,70 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 26P VRT DR RECEPT .76 GOLD 76342-313LF Amphenol FCI 1: 24,99 kr. 3.852In Stock	Mfr. Part No. 76342-313LF Mouser Part No 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	3.852In Stock	24,99 kr. 22,23 kr. 21,71 kr. 21,41 kr. View 20,07 kr. 17,38 kr. 16,93 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 36P DR PCB MNT RECPT 2.54 mm x 2.54 mm 87606-318LF Amphenol FCI 1: 26,48 kr. 2.342In Stock 3.120Expected 05/10/2026	Mfr. Part No. 87606-318LF Mouser Part No 649-87606-318LF	Amphenol FCI	Board to Board & Mezzanine Connectors 36P DR PCB MNT RECPT 2.54 mm x 2.54 mm Learn More about Amphenol FCI dubox 254 connectors	Datasheet	2.342In Stock 3.120Expected 05/10/2026	26,48 kr. 24,54 kr. 22,68 kr. 21,19 kr. View 20,74 kr. 18,95 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 30 POS VERT PCB MNT RECPT 71991-315LF Amphenol FCI 1: 19,47 kr. 1.416In Stock	Mfr. Part No. 71991-315LF Mouser Part No 649-71991-315LF	Amphenol FCI	Board to Board & Mezzanine Connectors 30 POS VERT PCB MNT RECPT Learn More about Amphenol FCI dubox 254 connectors	Datasheet	1.416In Stock	19,47 kr. 16,93 kr. 16,49 kr. 14,92 kr. View 13,88 kr. 12,98 kr. 11,86 kr. 11,64 kr. 11,34 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 16P VRT DR RECEPT .76 GOLD 76342-308LF Amphenol FCI 1: 11,94 kr. 2.660In Stock	Mfr. Part No. 76342-308LF Mouser Part No 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	2.660In Stock	11,94 kr. 11,26 kr. 10,15 kr. 9,55 kr. View 9,10 kr. 8,50 kr. 8,06 kr. 7,68 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors DUBOX 76342-313HLF Amphenol FCI 1: 13,88 kr. 4.191In Stock	Mfr. Part No. 76342-313HLF Mouser Part No 649-76342-313HLF	Amphenol FCI	Board to Board & Mezzanine Connectors DUBOX	Datasheet	4.191In Stock	13,88 kr. 11,34 kr. 10,00 kr. 8,95 kr. View 8,50 kr. 7,61 kr. 7,53 kr.	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: 10,82 kr. 3.227In Stock	Mfr. Part No. 87606-309LF Mouser Part No 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	10,82 kr. 9,47 kr. 8,88 kr. 8,06 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 16P BtB RECPT SR TMT .76 AU VERTICAL 71920-316LF Amphenol FCI 1: 25,89 kr. 992In Stock	Mfr. Part No. 71920-316LF Mouser Part No 649-71920-316LF	Amphenol FCI	Board to Board & Mezzanine Connectors 16P BtB RECPT SR TMT .76 AU VERTICAL Learn More about Amphenol FCI dubox 254 connectors	Datasheet	992In Stock	25,89 kr. 21,56 kr. 18,58 kr. 16,71 kr. View 15,89 kr. 15,29 kr. 14,32 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 6P BtB RECPT DR TMT .76 AU VERTICAL 71991-303LF Amphenol FCI 1: 8,88 kr. 2.208In Stock	Mfr. Part No. 71991-303LF Mouser Part No 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	8,88 kr. 8,06 kr. 6,54 kr. 6,19 kr. View 5,66 kr. 5,34 kr. 5,15 kr. 4,84 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 7P VRT SR RECEPT .76 GOLD 76341-307LF Amphenol FCI 1: 7,53 kr. 4.980In Stock	Mfr. Part No. 76341-307LF Mouser Part No 649-76341-307LF	Amphenol FCI	Board to Board & Mezzanine Connectors 7P VRT SR RECEPT .76 GOLD Learn More about Amphenol FCI dubox 254 connectors	Datasheet	4.980In Stock	7,53 kr. 6,99 kr. 5,84 kr. 5,30 kr. View 4,80 kr. 4,53 kr. 4,29 kr. 4,10 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 20P VRT SR RECEPT .76 GOLD 76341-320LF Amphenol FCI 1: 15,37 kr. 3.187In Stock	Mfr. Part No. 76341-320LF Mouser Part No 649-76341-320LF	Amphenol FCI	Board to Board & Mezzanine Connectors 20P VRT SR RECEPT .76 GOLD Learn More about Amphenol FCI dubox 254 connectors	Datasheet	3.187In Stock	15,37 kr. 12,98 kr. 11,04 kr. 10,67 kr.	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: 6,67 kr. 4.153In Stock	Mfr. Part No. 87606-303LF Mouser Part No 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	4.153In Stock	6,67 kr. 6,01 kr. 5,11 kr. 4,56 kr. View 4,43 kr. 3,92 kr.	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: 15,14 kr. 2.293In Stock	Mfr. Part No. 87606-315LF Mouser Part No 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	15,14 kr.	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: 9,77 kr. 3.298In Stock	Mfr. Part No. 87606-405LF Mouser Part No 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	3.298In Stock	9,77 kr. 7,18 kr. 6,35 kr. 5,98 kr. View 5,71 kr. 5,34 kr. 4,99 kr. 4,98 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors DUBOX 89847-310LF Amphenol FCI 1: 11,71 kr. 2.774In Stock	Mfr. Part No. 89847-310LF Mouser Part No 649-89847-310LF	Amphenol FCI	Board to Board & Mezzanine Connectors DUBOX	Datasheet	2.774In Stock	11,71 kr. 9,40 kr. 8,43 kr. 7,91 kr. View 7,25 kr. 6,86 kr.	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 4P HRIZ TMT DR RCPT AU W/O LOCATING PEG 89883-302LF Amphenol FCI 1: 7,91 kr. 6.770In Stock	Mfr. Part No. 89883-302LF Mouser Part No 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	7,91 kr. 7,06 kr. 6,93 kr. 6,17 kr. View 5,87 kr. 5,26 kr. 4,83 kr. 4,57 kr. 4,09 kr.	Min.: 1 Mult.: 1

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