Board to Board & Mezzanine Connectors

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High-Density Arrays

Samtec High-Density Arrays include board-to-board mezzanine connectors and rectangular cable assemblies. These components are offered in a range of mounting angles, including horizontal, right, straight, and vertical with a wide selection of termination styles. The number of positions ranges from 100 to 560 while the number of rows ranges from 4 to 14. Samtec High-Density Arrays are available in several pitches, including 0.635mm, 0.8mm, and 1.27mm.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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	Voltage Rating	Maximum Data Rate	Minimum Operating Temperature	Maximum Operating Temperature	Contact Plating	Contact Material	Housing Material	Data Rate	Series	Packaging
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-30-06.5-L-4-0-A-TR Samtec 1: 21,85 € 311In Stock 275Expected 3/10/2027 New Product	Mfr. Part No. ADM6-30-06.5-L-4-0-A-TR Mouser Part No 200-ADM63006.5L40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Learn More about Samtec accelerate hd mezzanine strips	Datasheet	311In Stock 275Expected 3/10/2027	Cut Tape 21,85 € 21,84 € 20,37 € Reel 19,96 € 18,93 € View Quote	Min.: 1 Mult.: 1 : 275																	ADM6	Reel, Cut Tape
Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Socket SEAF-10-06.5-STL-04-1-A-K-TR Samtec 1: 22,07 € 325In Stock New Product	Mfr. Part No. SEAF-10-06.5-STL-04-1-A-K-TR Mouser Part No 200-SEAF10065STL041A New Product	Samtec	Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Socket	Datasheet	325In Stock	Cut Tape 22,07 € 22,06 € 22,05 € 18,38 € Reel 17,08 € View Quote	Min.: 1 Mult.: 1 : 325																	SEAF	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-30-03.5-L-4-0-A-TR Samtec 1: 19,78 € 390In Stock New Product	Mfr. Part No. ADM6-30-03.5-L-4-0-A-TR Mouser Part No 200-ADM63003.5L40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Learn More about Samtec accelerate hd mezzanine strips	Datasheet	390In Stock	Cut Tape 19,78 € Reel 17,80 € View Quote	Min.: 1 Mult.: 1 : 500																	ADM6	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-20-01.5-S-4-0-A-TR Samtec 1: 16,19 € 156In Stock New Product	Mfr. Part No. ADM6-20-01.5-S-4-0-A-TR Mouser Part No 200-ADM620015S40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Learn More about Samtec accelerate hd mezzanine strips	Datasheet	156In Stock	Cut Tape 16,19 € 15,33 € 14,76 € 14,39 € View Reel 9,50 € 11,83 € 10,97 € 10,50 € 9,50 €	Min.: 1 Mult.: 1 : 875																	ADM6	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-20-06.5-L-4-0-A-TR Samtec 1: 18,65 € 409In Stock New Product	Mfr. Part No. ADM6-20-06.5-L-4-0-A-TR Mouser Part No 200-ADM620065L40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Learn More about Samtec accelerate hd mezzanine strips	Datasheet	409In Stock	Cut Tape 18,65 € 18,64 € 17,13 € Reel 17,13 € 15,28 € Quote Quote	Min.: 1 Mult.: 1 : 275																	ADM6	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-60-01.5-S-4-0-A-TR Samtec 1: 26,28 € 1.417In Stock	Mfr. Part No. ADM6-60-01.5-S-4-0-A-TR Mouser Part No 200-ADM660015S40ATR	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Learn More about Samtec accelerate hd mezzanine strips	Datasheet	1.417In Stock	Cut Tape 26,28 € 24,87 € 23,94 € 23,35 € View Reel 18,62 € 19,18 € 18,64 € 18,63 € 18,62 € Quote	Min.: 1 Mult.: 1 : 900	Plugs	240 Position	0.635 mm (0.025 in)	4 Row	Solder Balls	Straight	2.9 mm	1.34 A	155 VAC, 219 VDC	64 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	64 Gbps	ADM6	Reel, Cut Tape
Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Terminal SEAM-30-03.5-P-10-2-A-K-TR Samtec 1: 27,16 € 100In Stock New Product	Mfr. Part No. SEAM-30-03.5-P-10-2-A-K-TR Mouser Part No 200-SEAM30035P102AKT New Product	Samtec	Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Terminal	Datasheet	100In Stock	Cut Tape 27,16 € 25,00 € 24,14 € 22,32 € Reel 22,32 € View 20,66 € Quote	Min.: 1 Mult.: 1 : 200																	SEAM	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Samtec ADF6-30-07.5-L-4-0-A-TR ADF6-30-07.5-L-4-0-A-TR Samtec 1: 16,47 € 250In Stock New Product	Mfr. Part No. ADF6-30-07.5-L-4-0-A-TR Mouser Part No 200-ADF63007.5L40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Learn More about Samtec accelerate hd mezzanine strips	Datasheet	250In Stock	Cut Tape 16,47 € 14,60 € Reel 14,59 € Quote Quote	Min.: 1 Mult.: 1 : 400																	ADF6	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket ADF6-50-07.5-L-4-0-A-TR Samtec 1: 24,47 € 59In Stock 400Expected 12/2/2026 New Product	Mfr. Part No. ADF6-50-07.5-L-4-0-A-TR Mouser Part No 200-ADF65007.5L40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Learn More about Samtec accelerate hd mezzanine strips	Datasheet	59In Stock 400Expected 12/2/2026	Cut Tape 24,47 € 23,87 € 23,86 € Reel 23,84 € View Quote	Min.: 1 Mult.: 1 : 400																	ADF6	Reel, Cut Tape
Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Terminal SEAM-40-06.5-S-10-2-A-K-TR Samtec 1: 37,83 € 3.346In Stock	Mfr. Part No. SEAM-40-06.5-S-10-2-A-K-TR Mouser Part No 200-SEAM4006.5S102AK	Samtec	Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Terminal Learn More about Samtec seam connectors	Datasheet	3.346In Stock	Cut Tape 37,83 € 32,15 € 30,46 € 30,40 € Reel 30,13 € MouseReel Available	Min.: 1 Mult.: 1 : 100	Headers	400 Position	1.27 mm (0.05 in)	10 Row	Solder	Vertical	11.5 mm, 12.5 mm, 13 mm, 14 mm	2.7 A	240 VAC	56 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	56 Gbps	SEAM	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-60-03.5-S-4-0-A-TR Samtec 1: 28,13 € 397In Stock	Mfr. Part No. ADM6-60-03.5-S-4-0-A-TR Mouser Part No 200-ADM660035S40ATR	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Learn More about Samtec accelerate hd mezzanine strips	Datasheet	397In Stock	Cut Tape 28,13 € 26,63 € 26,43 € 22,75 € View Reel 22,01 € 22,02 € 22,01 € Quote	Min.: 1 Mult.: 1 : 500																	ADM6	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-10-03.5-S-4-0-TR Samtec 1: 12,57 € 157In Stock	Mfr. Part No. ADM6-10-03.5-S-4-0-TR Mouser Part No 200-ADM610035S-40TR	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Learn More about Samtec accelerate hd mezzanine strips	Datasheet	157In Stock	Cut Tape 12,57 € 11,90 € 11,46 € 11,17 € View Reel 7,38 € 9,18 € 8,68 € 7,38 €	Min.: 1 Mult.: 1 : 650																	ADM6	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-50-06.5-L-4-0-A-TR Samtec 1: 27,83 € 339In Stock	Mfr. Part No. ADM6-50-06.5-L-4-0-A-TR Mouser Part No 200-ADM650065L40ATR	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Learn More about Samtec accelerate hd mezzanine strips	Datasheet	339In Stock	Cut Tape 27,83 € 27,81 € 26,55 € 26,54 € View Reel 26,01 € 26,02 € 26,01 € Quote	Min.: 1 Mult.: 1 : 275																	ADM6	Reel, Cut Tape
Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Terminal SEAM-40-02.0-S-08-2-A-K-TR Samtec 1: 19,42 € 720In Stock	Mfr. Part No. SEAM-40-02.0-S-08-2-A-K-TR Mouser Part No 200-SEAM4002.0S082AK	Samtec	Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Terminal Learn More about Samtec seam connectors	Datasheet	720In Stock	Cut Tape 19,42 € Reel 19,42 €	Min.: 1 Mult.: 1 : 225	Headers	320 Position	1.27 mm (0.05 in)	8 Row	Solder	Vertical	7 mm, 8 mm, 8.5 mm, 9.5 mm	2.7 A	240 VAC	56 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	56 Gbps	SEAM	Reel, Cut Tape
Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Terminal SEAM-40-02.0-L-06-2-A-K-TR Samtec 1: 14,20 € 1.002In Stock	Mfr. Part No. SEAM-40-02.0-L-06-2-A-K-TR Mouser Part No 200-SEAM4002.0L062AK	Samtec	Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Terminal Learn More about Samtec seam connectors	Datasheet	1.002In Stock	Cut Tape 14,20 € 13,08 € Reel 13,08 €	Min.: 1 Mult.: 1 : 200	Headers	240 Position	1.27 mm (0.05 in)	6 Row	Solder	Vertical	7 mm, 8 mm, 8.5 mm, 9.5 mm	2.7 A	240 VAC	56 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	56 Gbps	SEAM	Reel, Cut Tape
Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Socket SEAF-40-01-S-04-2-RA-GP-K-TR Samtec 1: 25,79 € 986In Stock	Mfr. Part No. SEAF-40-01-S-04-2-RA-GP-K-TR Mouser Part No 200-SEA41S042RAGPKTR	Samtec	Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Socket	Datasheet	986In Stock	Cut Tape 25,79 € 24,41 € 23,50 € 22,92 € Reel 22,04 € View 22,04 € 19,21 € Quote	Min.: 1 Mult.: 1 : 175	Connectors	160 Position	1.27 mm (0.05 in)	4 Row	Solder	Straight		2.7 A	240 VAC		- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)		SEAF	Reel, Cut Tape
Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Terminal SEAM-30-02.0-S-10-2-A-K-TR Samtec 1: 22,51 € 988In Stock	Mfr. Part No. SEAM-30-02.0-S-10-2-A-K-TR Mouser Part No 200-SEAM3002.0S102AK	Samtec	Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Terminal Learn More about Samtec seam connectors	Datasheet	988In Stock	Cut Tape 22,51 € 19,40 € 19,37 € 18,43 € 17,30 € Reel 17,30 €	Min.: 1 Mult.: 1 : 225	Headers	300 Position	1.27 mm (0.05 in)	10 Row	Solder	Vertical	7 mm, 8 mm, 8.5 mm, 9.5 mm	2.7 A	240 VAC	56 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	56 Gbps	SEAM	Reel, Cut Tape
Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Terminal SEAM-40-02.0-S-06-2-A-K-TR Samtec 1: 15,24 € 1.616In Stock	Mfr. Part No. SEAM-40-02.0-S-06-2-A-K-TR Mouser Part No 200-SEAM4002.0S062AK	Samtec	Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Terminal Learn More about Samtec seam connectors	Datasheet	1.616In Stock	Cut Tape 15,24 € Reel 15,24 €	Min.: 1 Mult.: 1 : 200	Headers	240 Position	1.27 mm (0.05 in)	6 Row	Solder	Vertical	7 mm, 8 mm, 8.5 mm, 9.5 mm	2.7 A	240 VAC	56 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	56 Gbps	SEAM	Reel, Cut Tape
Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Socket SEAF-50-01-L-10-2-RA-K-TR Samtec 1: 48,46 € 925In Stock	Mfr. Part No. SEAF-50-01-L-10-2-RA-K-TR Mouser Part No 200-EAF5001L102RAKTR	Samtec	Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Socket Learn More about Samtec searay seaf connectors	Datasheet	925In Stock	Cut Tape 48,46 € 48,45 € 48,43 € Reel 37,09 € 32,06 € MouseReel Available	Min.: 1 Mult.: 1 : 50	Headers	500 Position	1.27 mm (0.05 in)	10 Row	Solder	Right Angle	7 mm	2.7 A	240 VAC		- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)		SEAF	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Socket SEAF-40-05.0-L-10-2-A-K-TR Samtec 1: 22,81 € 1.090In Stock	Mfr. Part No. SEAF-40-05.0-L-10-2-A-K-TR Mouser Part No 200-SEAF4005.0L102AK	Samtec	Board to Board & Mezzanine Connectors .050 SEARAY High-Speed High-Density Open-Pin-Field Array Socket Learn More about Samtec searay seaf connectors	Datasheet	1.090In Stock	Cut Tape 22,81 € 19,77 € 18,53 € 17,95 € Reel 15,38 € View 17,65 € 15,30 €	Min.: 1 Mult.: 1 : 250	Sockets	400 Position	1.27 mm (0.05 in)	10 Row	Solder	Vertical	7 mm, 8 mm, 8.5 mm, 11.5 mm, 12 mm, 14 mm, 16 mm	2.7 A	240 VAC	56 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	56 Gbps	SEAF	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.80 mm SEARAY High-Speed High-Density Open-Pin-Field Array Terminal SEAM8-40-S05.0-S-06-3 Samtec 1: 29,45 € 902In Stock	Mfr. Part No. SEAM8-40-S05.0-S-06-3 Mouser Part No 200-SEAM8-40S5-S-063	Samtec	Board to Board & Mezzanine Connectors 0.80 mm SEARAY High-Speed High-Density Open-Pin-Field Array Terminal Learn More about Samtec seam connectors	Datasheet	902In Stock	Cut Tape 29,45 € 25,03 € 23,46 € 23,16 € 22,63 € Reel 19,70 €	Min.: 1 Mult.: 1 : 250	Plugs	240 Position	0.8 mm (0.031 in)	6 Row	Solder	Straight		1.3 A		56 Gbps			Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	56 Gbps	SEAM8	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-40-06.5-L-4-0-A-TR Samtec 1: 27,26 € 234In Stock	Mfr. Part No. ADM6-40-06.5-L-4-0-A-TR Mouser Part No 200-ADM640065L40ATR	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Learn More about Samtec accelerate hd mezzanine strips	Datasheet	234In Stock	Cut Tape 27,26 € 27,25 € 25,96 € Reel 25,96 € View Quote	Min.: 1 Mult.: 1 : 275																	ADM6	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket ADF6-30-03.5-S-4-0-A-TR Samtec 1: 19,87 € 498In Stock	Mfr. Part No. ADF6-30-03.5-S-4-0-A-TR Mouser Part No 200-ADF630035S40ATR	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Learn More about Samtec accelerate hd mezzanine strips	Datasheet	498In Stock	Cut Tape 19,87 € 14,95 € 14,13 € Reel 14,12 € Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 700	Sockets	120 Position	0.635 mm (0.025 in)	4 Row	Solder Balls	Straight	3.23 mm	1.34 A	155 VAC, 219 VDC	64 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	64 Gbps	ADF6	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors 0.80 mm SEARAY High-Speed High-Density Open-Pin-Field Array Terminal SEAM8-10-S05.0-STL-04-1 Samtec 1: 12,94 € 325In Stock	Mfr. Part No. SEAM8-10-S05.0-STL-04-1 Mouser Part No 200-EAM810S050STL041	Samtec	Board to Board & Mezzanine Connectors 0.80 mm SEARAY High-Speed High-Density Open-Pin-Field Array Terminal Learn More about Samtec seam connectors	Datasheet	325In Stock	Cut Tape 12,94 € 12,25 € 11,79 € 11,50 € 10,22 € Reel 8,68 €	Min.: 1 Mult.: 1 : 325	Plugs	40 Position	0.8 mm (0.031 in)	4 Row	Solder	Vertical		1.3 A	220 VAC	56 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	56 Gbps	SEAM8	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket ADF6-60-03.5-S-4-0-A-TR Samtec 1: 24,28 € 425In Stock 1.400On Order	Mfr. Part No. ADF6-60-03.5-S-4-0-A-TR Mouser Part No 200-ADF660035S40ATR	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Learn More about Samtec accelerate hd mezzanine strips	Datasheet	425In Stock 1.400On Order On Order Ship Dates Mfr. No: ADF6-60-03.5-S-4-0-A-TR Stock: 425 Can Dispatch Immediately On Order: 700 Expected 2/15/2027 700 Expected 5/10/2027 Factory Lead Time: 14 Weeks	Cut Tape 24,28 € 22,99 € 22,96 € 20,36 € 20,35 € Reel 18,45 € MouseReel Available	Min.: 1 Mult.: 1 : 700	Sockets	240 Position	0.635 mm (0.025 in)	4 Row	Solder Balls	Straight	3.23 mm	1.34 A	155 VAC, 219 VDC	64 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	64 Gbps	ADF6	Reel, Cut Tape, MouseReel