Board to Board & Mezzanine Connectors

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AcceleRate® HD Ultra-Dense Mezzanine Strips

Samtec AcceleRate^® HD Ultra-Dense Mezzanine Strips feature a low-profile 5mm stack height, slim 5mm width, and a 0.635mm pitch. These micro interconnects are super dense with up to 400 total inputs/outputs (I/Os). The four-row design allows 10 to 100 positions per row. Samtec AcceleRate HD header and socket connectors are PCIe^® 6.0/CXL^® 3.2 capable, support 64Gbps PAM4 (32Gbps NRZ) applications, and feature an Edge Rate^® contact system that is optimized for signal integrity performance. The open-pin-field design offers grounding and routing flexibility.

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Results: 227

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Part #

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

ADF6-100-07.5-S-4-0-A-TR
Samtec
1: $74.52
98In Stock
New Product

Mfr. Part #
ADF6-100-07.5-S-4-0-A-TR

Mouser Part #
200-ADF610007.5S40AT

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

Learn More

Datasheet

98In Stock

Cut Tape

$74.52

$63.35

$60.44

Reel

$51.29

Min.: 1
Mult.: 1

: 400

Connectors

100 Position

0.635 mm (0.025 in)

4 Row

Solder

Straight

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADF6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

ADF6-70-07.5-L-4-0-A-TR
Samtec
1: $46.68
100In Stock
New Product

Mfr. Part #
ADF6-70-07.5-L-4-0-A-TR

Mouser Part #
200-ADF67007.5L40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

Learn More

Datasheet

100In Stock

Cut Tape

$46.68

$39.70

$37.21

$36.45

Reel

$30.93

Min.: 1
Mult.: 1

: 400

Connectors

70 Position

0.635 mm (0.025 in)

4 Row

Solder

Straight

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADF6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

ADF6-70-07.5-S-4-0-A-TR
Samtec
1: $53.83
100In Stock
New Product

Mfr. Part #
ADF6-70-07.5-S-4-0-A-TR

Mouser Part #
200-ADF67007.5S40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

Learn More

Datasheet

100In Stock

Cut Tape

$53.83

$45.75

$42.90

$42.35

Reel

$35.94

Min.: 1
Mult.: 1

: 400

Connectors

70 Position

0.635 mm (0.025 in)

4 Row

Solder

Straight

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADF6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

ADF6-80-07.5-L-4-0-A-TR
Samtec
1: $52.73
100In Stock
New Product

Mfr. Part #
ADF6-80-07.5-L-4-0-A-TR

Mouser Part #
200-ADF68007.5L40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

Learn More

Datasheet

100In Stock

Cut Tape

$52.73

$44.83

$42.03

$41.63

Reel

$35.32

Min.: 1
Mult.: 1

: 400

Connectors

80 Position

0.635 mm (0.025 in)

4 Row

Solder

Straight

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADF6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

ADF6-80-07.5-S-4-0-A-TR
Samtec
1: $60.81
100In Stock
New Product

Mfr. Part #
ADF6-80-07.5-S-4-0-A-TR

Mouser Part #
200-ADF68007.5S40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

Learn More

Datasheet

100In Stock

Cut Tape

$60.81

$51.68

$48.46

$48.40

Reel

$41.07

Min.: 1
Mult.: 1

: 400

Connectors

80 Position

0.635 mm (0.025 in)

4 Row

Solder

Straight

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADF6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

ADF6-90-07.5-L-4-0-A-TR
Samtec
1: $58.72
100In Stock
New Product

Mfr. Part #
ADF6-90-07.5-L-4-0-A-TR

Mouser Part #
200-ADF69007.5L40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

Learn More

Datasheet

100In Stock

Cut Tape

$58.72

$49.92

$46.83

Reel

$39.74

Min.: 1
Mult.: 1

: 400

Connectors

90 Position

0.635 mm (0.025 in)

4 Row

Solder

Straight

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADF6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

ADF6-90-07.5-S-4-0-A-TR
Samtec
1: $67.68
100In Stock
New Product

Mfr. Part #
ADF6-90-07.5-S-4-0-A-TR

Mouser Part #
200-ADF69007.5S40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

Learn More

Datasheet

100In Stock

Cut Tape

$67.68

$57.54

$54.40

Reel

$46.18

Min.: 1
Mult.: 1

: 400

Connectors

90 Position

0.635 mm (0.025 in)

4 Row

Solder

Straight

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADF6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

ADM6-100-08.5-S-4-0-A-TR
Samtec
1: $83.04
97In Stock
New Product

Mfr. Part #
ADM6-100-08.5-S-4-0-A-TR

Mouser Part #
200-ADM610008.5S40AT

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

Learn More

Datasheet

97In Stock

Cut Tape

$83.04

$70.59

$69.54

Reel

$59.03

Min.: 1
Mult.: 1

: 300

Connectors

100 Position

0.635 mm (0.025 in)

4 Row

Solder

Straight

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADM6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

ADM6-70-08.5-L-4-0-A-TR
Samtec
1: $52.95
345In Stock
New Product

Mfr. Part #
ADM6-70-08.5-L-4-0-A-TR

Mouser Part #
200-ADM67008.5L40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

Learn More

Datasheet

345In Stock

Cut Tape

$52.95

$45.00

$42.19

$41.80

Reel

$35.48

Min.: 1
Mult.: 1

: 300

Connectors

70 Position

0.635 mm (0.025 in)

4 Row

Solder

Straight

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADM6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

ADM6-70-08.5-S-4-0-A-TR
Samtec
1: $61.19
100In Stock
New Product

Mfr. Part #
ADM6-70-08.5-S-4-0-A-TR

Mouser Part #
200-ADM67008.5S40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

Learn More

Datasheet

100In Stock

Cut Tape

$61.19

$52.01

$48.74

$48.72

Reel

$41.34

Min.: 1
Mult.: 1

: 300

Connectors

70 Position

0.635 mm (0.025 in)

4 Row

Solder

Straight

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADM6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

ADM6-80-08.5-L-4-0-A-TR
Samtec
1: $59.82
100In Stock
New Product

Mfr. Part #
ADM6-80-08.5-L-4-0-A-TR

Mouser Part #
200-ADM68008.5L40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

Learn More

Datasheet

100In Stock

Cut Tape

$59.82

$50.83

$47.76

Reel

$40.55

Min.: 1
Mult.: 1

: 300

Connectors

80 Position

0.635 mm (0.025 in)

4 Row

Solder

Straight

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADM6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

ADM6-80-08.5-S-4-0-A-TR
Samtec
1: $69.11
100In Stock
New Product

Mfr. Part #
ADM6-80-08.5-S-4-0-A-TR

Mouser Part #
200-ADM68008.5S40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

Learn More

Datasheet

100In Stock

Cut Tape

$69.11

$58.74

$55.66

Reel

$47.23

Min.: 1
Mult.: 1

: 300

Connectors

80 Position

0.635 mm (0.025 in)

4 Row

Solder

Straight

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADM6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

ADM6-90-08.5-L-4-0-A-TR
Samtec
1: $66.59
70In Stock
New Product

Mfr. Part #
ADM6-90-08.5-L-4-0-A-TR

Mouser Part #
200-ADM69008.5L40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

Learn More

Datasheet

70In Stock

Cut Tape

$66.59

$56.61

$53.73

Reel

$45.60

Min.: 1
Mult.: 1

: 300

Connectors

90 Position

0.635 mm (0.025 in)

4 Row

Solder

Straight

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADM6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

ADM6-90-08.5-S-4-0-A-TR
Samtec
1: $76.94
100In Stock
New Product

Mfr. Part #
ADM6-90-08.5-S-4-0-A-TR

Mouser Part #
200-ADM69008.5S40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

Learn More

Datasheet

100In Stock

Cut Tape

$76.94

$65.39

$62.58

Reel

$53.14

Min.: 1
Mult.: 1

: 300

Connectors

90 Position

0.635 mm (0.025 in)

4 Row

Solder

Straight

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADM6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

ADM6-100-08.5-L-4-0-A-TR
Samtec
1: $73.31
36In Stock
300Expected 2026-07-08
New Product

Mfr. Part #
ADM6-100-08.5-L-4-0-A-TR

Mouser Part #
200-ADM610008.5L40AT

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

Learn More

Datasheet

36In Stock

300Expected 2026-07-08

Cut Tape

$73.31

$62.31

$59.67

Reel

$50.66

Min.: 1
Mult.: 1

: 300

Connectors

100 Position

0.635 mm (0.025 in)

4 Row

Solder

Straight

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADM6

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: $39.37
1,233In Stock
New Product

Mfr. Part #
ADF6-60-03.5-S-4-0-A-TR

Mouser Part #
200-ADF660035S40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

Learn More

Datasheet

1,233In Stock

Cut Tape

$39.37

$37.27

$35.87

$34.99

View

Reel

$24.29

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)

ADF6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

ADM6-100-03.5-L-4-0-A-TR
Samtec
1: $70.56
702In Stock
New Product

Mfr. Part #
ADM6-100-03.5-L-4-0-A-TR

Mouser Part #
200-ADM6100035L40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

Learn More

Datasheet

702In Stock

Cut Tape

$70.56

$66.80

$64.28

$62.73

View

Reel

$40.28

Min.: 1
Mult.: 1

: 700

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: $42.61
1,387In Stock
New Product

Mfr. Part #
ADM6-60-01.5-S-4-0-A-TR

Mouser Part #
200-ADM660015S40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

Learn More

Datasheet

1,387In Stock

Cut Tape

$42.61

$40.33

$38.82

$37.87

View

Reel

$30.20

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)

ADM6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

ADM6-60-01.5-STL-4-0-A-TR
Samtec
1: $46.45
928In Stock
New Product

Mfr. Part #
ADM6-60-01.5-STL-4-0-A-TR

Mouser Part #
200-DM660015STL40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

Learn More

Datasheet

928In Stock

Cut Tape

$46.45

$43.98

$42.34

$41.30

View

Reel

$28.63

Min.: 1
Mult.: 1

: 900

ADM6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

ADF6-20-07.5-L-4-0-A-TR
Samtec
1: $20.12
516In Stock
New Product

Mfr. Part #
ADF6-20-07.5-L-4-0-A-TR

Mouser Part #
200-ADF62007.5L40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

Learn More

Datasheet

516In Stock

Cut Tape

$20.12

$19.04

$18.33

$17.88

Reel

$11.51

View

Min.: 1
Mult.: 1

: 525

Sockets

80 Position

0.635 mm (0.025 in)

4 Row

Solder Balls

Straight

7.23 mm

1.34 A

155 VAC, 219 VDC

64 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADF6

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: $28.84
675In Stock
New Product

Mfr. Part #
ADF6-30-03.5-S-4-0-A-TR

Mouser Part #
200-ADF630035S40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

Learn More

Datasheet

675In Stock

Cut Tape

$28.84

$27.30

$26.28

$25.65

View

Reel

$19.24

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)

ADF6

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

ADF6-60-07.5-S-4-0-TR
Samtec
1: $46.77
100In Stock
New Product

Mfr. Part #
ADF6-60-07.5-S-4-0-TR

Mouser Part #
200-ADF66007.5S40TR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

Learn More

Datasheet

100In Stock

Cut Tape

$46.77

$44.27

$42.61

$41.57

View

Reel

$31.67

Min.: 1
Mult.: 1

: 400

ADF6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

ADF6-70-03.5-L-4-0-A-TR
Samtec
1: $38.43
785In Stock
New Product

Mfr. Part #
ADF6-70-03.5-L-4-0-A-TR

Mouser Part #
200-ADF670035L40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

Learn More

Datasheet

785In Stock

Cut Tape

$38.43

$36.39

$35.02

$34.16

View

Reel

$22.26

Min.: 1
Mult.: 1

: 700

Sockets

280 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)

ADF6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

ADF6-90-03.5-L-4-0-A-TR
Samtec
1: $54.85
200In Stock
New Product

Mfr. Part #
ADF6-90-03.5-L-4-0-A-TR

Mouser Part #
200-ADF690035L40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket

Learn More

Datasheet

200In Stock

Cut Tape

$54.85

$51.93

$49.97

$48.76

View

Reel

$31.32

Min.: 1
Mult.: 1

: 700

ADF6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

ADM6-10-01.5-S-4-0-A-TR
Samtec
1: $19.05
250In Stock
New Product

Mfr. Part #
ADM6-10-01.5-S-4-0-A-TR

Mouser Part #
200-ADM61001.5S40ATR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal

Learn More

Datasheet

250In Stock

Cut Tape

$19.05

$18.03

$17.35

$16.93

Reel

$10.90

View

Min.: 1
Mult.: 1

: 875

ADM6

Reel, Cut Tape

AcceleRate® HD Ultra-Dense Mezzanine Strips

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