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: 320

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Part #

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

ADM6-40-01.5-L-4-0-A-TR
Samtec
1: ¥3,350.2
606In Stock

Mfr. Part #
ADM6-40-01.5-L-4-0-A-TR

Mouser Part #
200-ADM64001.5L40TR

Samtec

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

Learn More

Datasheet

606In Stock

Cut Tape

¥3,350.2

¥3,172.5

¥3,052.9

¥2,978.2

View

Reel

¥2,003.2

Min.: 1
Mult.: 1

: 875

Plugs

160 Position

0.635 mm (0.025 in)

4 Row

Solder Balls

Straight

5 mm

1.4 A

155 VAC

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

ADM6-30-01.5-L-4-0-TR
Samtec
1: ¥2,788.8
122In Stock

Mfr. Part #
ADM6-30-01.5-L-4-0-TR

Mouser Part #
200-ADM63001.5L40T

Samtec

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

Learn More

Datasheet

122In Stock

Cut Tape

¥2,788.8

¥2,639.3

¥2,539.7

¥2,478.2

View

Reel

¥1,576.3

Min.: 1
Mult.: 1

: 875

Plugs

ADM6

Reel, Cut Tape

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

ADM6-60-06.5-L-4-0-A-TR
Samtec
1: ¥4,390
5In Stock

Mfr. Part #
ADM6-60-06.5-L-4-0-A-TR

Mouser Part #
200-ADM66006.5L40ATR

Samtec

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

Learn More

Datasheet

5In Stock

Cut Tape

¥4,390

¥4,155.8

¥4,061.1

¥4,008

Reel

¥3,436.6

View

Min.: 1
Mult.: 1

: 275

Plugs

240 Position

0.635 mm (0.025 in)

4 Row

Solder Balls

Straight

7.9 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

REF-226081-01
Samtec
1: ¥3,616
1,593In Stock
Factory Special Order

Mfr. Part #
REF-226081-01

Mouser Part #
200-REF-226081-01

Factory Special Order

Samtec

Board to Board & Mezzanine Connectors

Learn More

Datasheet

1,593In Stock

Cut Tape

¥3,616

¥3,537.9

¥3,260.5

Reel

¥2,906.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 125

Plugs

240 Position

0.635 mm (0.025 in)

4 Row

Solder Balls

Straight

1.34 A

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ADM6

Reel, Cut Tape, MouseReel

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

ADF6-60-03.5-L-4-0-TR
Samtec
1: ¥4,114.3
1,332On Order

Mfr. Part #
ADF6-60-03.5-L-4-0-TR

Mouser Part #
200-ADF66003.5L40TR

Samtec

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

Learn More

Datasheet

1,332On Order

Cut Tape

¥4,114.3

¥3,905

¥3,823.6

¥3,753.9

View

Reel

¥2,685.8

Min.: 1
Mult.: 1

: 700

Sockets

240 Position

0.635 mm (0.025 in)

4 Row

Solder Balls

Straight

5 mm

1.4 A

155 VAC

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

ADF6-70-03.5-S-4-0-A-TR
Samtec
1: ¥5,727.1
698Expected 8/3/2026
New Product

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

Mouser Part #
200-ADF670035S40ATR

New Product

Samtec

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

Learn More

Datasheet

698Expected 8/3/2026

Cut Tape

¥5,727.1

¥5,421.5

¥5,218.9

¥5,091

View

Reel

¥3,690.7

Min.: 1
Mult.: 1

: 700

ADF6

Reel, Cut Tape

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

ADM6-70-03.5-S-4-0-A-TR
Samtec
1: ¥6,637.4
700Expected 9/1/2026
New Product

Mfr. Part #
ADM6-70-03.5-S-4-0-A-TR

Mouser Part #
200-ADM67003.5S40ATR

New Product

Samtec

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

Learn More

Datasheet

700Expected 9/1/2026

Cut Tape

¥6,637.4

¥6,283.6

¥6,047.7

¥5,899.9

View

Reel

¥4,277.1

Min.: 1
Mult.: 1

: 700

ADM6

Reel, Cut Tape

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

ADF6-60-03.5-L-4-0-A-TR
Samtec
1: ¥4,091
6,274On Order

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

Mouser Part #
200-DF66003.5L40TR

Samtec

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

Learn More

Datasheet

6,274On Order

Cut Tape

¥4,091

¥3,873.5

¥3,694.1

¥3,604.4

View

Reel

¥2,386.9

Min.: 1
Mult.: 1

: 700

Sockets

240 Position

0.635 mm (0.025 in)

4 Row

Solder Balls

Straight

5 mm

1.4 A

155 VAC

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

ADM6-60-01.5-L-4-0-A-TR
Samtec
1: ¥3,986.4
3,423On Order

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

Mouser Part #
200-DM66001.5L40TR

Samtec

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

Learn More

Datasheet

3,423On Order

Cut Tape

¥3,986.4

¥3,773.8

¥3,632.6

¥3,542.9

View

Reel

¥1,983.2

Min.: 1
Mult.: 1

: 900

Plugs

240 Position

0.635 mm (0.025 in)

4 Row

Solder Balls

Straight

5 mm

1.4 A

155 VAC

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 Socket

ADF6-60-07.5-L-4-0-TR
Samtec
1: ¥5,207.2
244Expected 8/12/2026

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

Mouser Part #
200-ADF66007.5L40T

Samtec

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

Learn More

Datasheet

244Expected 8/12/2026

Cut Tape

¥5,207.2

¥4,961.4

¥4,806.9

¥4,614.3

View

Reel

¥3,456.5

Min.: 1
Mult.: 1

: 400

ADF6

Reel, Cut Tape

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

ADF6-60-07.5-L-4-0-A-TR
Samtec
1: ¥3,941.6
400Expected 8/19/2026

Mfr. Part #
ADF6-60-07.5-L-4-0-A-TR

Mouser Part #
200-ADF66007.5L40TR

Samtec

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

Learn More

Datasheet

400Expected 8/19/2026

Cut Tape

¥3,941.6

¥3,732.3

¥3,591.1

¥3,504.7

View

Reel

¥2,722.4

Min.: 1
Mult.: 1

: 400

Sockets

240 Position

0.635 mm (0.025 in)

4 Row

Solder Balls

Straight

9 mm

1.4 A

155 VAC

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

ADM6-10-01.5-L-4-0-A-TR
Samtec
1: ¥1,675.9
875Expected 8/10/2026

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

Mouser Part #
200-ADM61001.5L40TR

Samtec

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

Learn More

Datasheet

875Expected 8/10/2026

Cut Tape

¥1,675.9

¥1,423.5

¥1,335.4

¥1,270.7

Reel

¥1,270.7

¥1,099.6

Min.: 1
Mult.: 1

: 875

Plugs

40 Position

0.635 mm (0.025 in)

4 Row

Solder Balls

Straight

5 mm

1.4 A

155 VAC

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-L-4-0-TR
Samtec
1: ¥3,986.4
900Expected 9/1/2026

Mfr. Part #
ADM6-60-01.5-L-4-0-TR

Mouser Part #
200-ADM66001.5L40TR

Samtec

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

Learn More

Datasheet

900Expected 9/1/2026

Cut Tape

¥3,986.4

¥3,773.8

¥3,632.6

¥3,542.9

View

Reel

¥2,275.6

Min.: 1
Mult.: 1

: 900

Plugs

240 Position

0.635 mm (0.025 in)

4 Row

Solder Balls

Straight

5 mm

1.4 A

155 VAC

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

ADM6-60-08.5-L-4-0-A-TR
Samtec
1: ¥4,522.9
225Expected 8/14/2026

Mfr. Part #
ADM6-60-08.5-L-4-0-A-TR

Mouser Part #
200-ADM66008.5L40ATR

Samtec

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

Learn More

Datasheet

225Expected 8/14/2026

Cut Tape

¥4,522.9

¥4,282.1

¥4,120.9

¥4,019.6

Reel

¥3,750.5

View

Min.: 1
Mult.: 1

: 225

Plugs

240 Position

0.635 mm (0.025 in)

4 Row

Solder Balls

Straight

9.9 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 Socket

ADF6-30-07.5-L-4-0-A-TR
Samtec
1: ¥2,940
394Expected 8/12/2026
New Product

Mfr. Part #
ADF6-30-07.5-L-4-0-A-TR

Mouser Part #
200-ADF63007.5L40ATR

New Product

Samtec

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

Datasheet

394Expected 8/12/2026

Cut Tape

¥2,940

¥2,876.9

¥2,822

¥2,798.8

View

Reel

¥2,591.2

Min.: 1
Mult.: 1

: 400

ADF6

Reel, Cut Tape

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

ADM6-70-01.5-L-4-0-A-TR
Samtec
1: ¥5,110.9
538Factory Stock Available
New Product

Mfr. Part #
ADM6-70-01.5-L-4-0-A-TR

Mouser Part #
200-ADM670015L40ATR

New Product

Samtec

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

Learn More

Datasheet

538Factory Stock Available

More Info Available

Cut Tape

¥5,110.9

¥5,022.9

¥4,768.7

¥4,549.5

View

Reel

¥3,199.1

Min.: 1
Mult.: 1

: 675

Plugs

280 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 Socket

ADF6-50-03.5-S-4-0-FR
Samtec
700: ¥3,104.4
Non-Stocked Lead-Time 9 Weeks
New Product

Mfr. Part #
ADF6-50-03.5-S-4-0-FR

Mouser Part #
200-ADF6-50035S-40FR

New Product

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

¥3,104.4

Min.: 700
Mult.: 700

: 700

ADF6

Reel

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

ADF6-50-03.5-S-4-0-TR
Samtec
700: ¥3,104.4
Non-Stocked Lead-Time 9 Weeks
New Product

Mfr. Part #
ADF6-50-03.5-S-4-0-TR

Mouser Part #
200-ADF6-50035S-40TR

New Product

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

¥3,104.4

Quote

Min.: 700
Mult.: 700

: 700

ADF6

Reel

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

ADF6-70-03.5-S-4-0-FR
Samtec
700: ¥3,322
Non-Stocked Lead-Time 9 Weeks
New Product

Mfr. Part #
ADF6-70-03.5-S-4-0-FR

Mouser Part #
200-ADF6-70035S-40FR

New Product

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

¥3,322

Min.: 700
Mult.: 700

: 700

ADF6

Reel

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

ADF6-70-03.5-S-4-0-TR
Samtec
700: ¥3,323.7
Non-Stocked Lead-Time 9 Weeks
New Product

Mfr. Part #
ADF6-70-03.5-S-4-0-TR

Mouser Part #
200-ADF6-70035S-40TR

New Product

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

¥3,323.7

View

Min.: 700
Mult.: 700

: 700

ADF6

Reel

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

ADF6-100-03.5-L-4-0-FR
Samtec
700: ¥4,527.9
Non-Stocked Lead-Time 3 Weeks
New Product

Mfr. Part #
ADF6-100-03.5-L-4-0-FR

Mouser Part #
200-ADF6100035L-40FR

New Product

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

Reel

¥4,527.9

Min.: 700
Mult.: 700

: 700

ADF6

Reel

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

ADF6-100-03.5-L-4-0-TR
Samtec
700: ¥4,527.9
Non-Stocked Lead-Time 3 Weeks
New Product

Mfr. Part #
ADF6-100-03.5-L-4-0-TR

Mouser Part #
200-ADF6100035L-40TR

New Product

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

Reel

¥4,527.9

Quote

Min.: 700
Mult.: 700

: 700

ADF6

Reel

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

ADF6-100-03.5-L-4-0-A-FR
Samtec
700: ¥3,403.4
Non-Stocked Lead-Time 3 Weeks
New Product

Mfr. Part #
ADF6-100-03.5-L-4-0-A-FR

Mouser Part #
200-ADF6100035L40AFR

New Product

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

Reel

¥3,403.4

Min.: 700
Mult.: 700

: 700

ADF6

Reel

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

ADF6-100-03.5-L-4-0-A-TR
Samtec
1: ¥6,687.2
Non-Stocked Lead-Time 1 Week
New Product

Mfr. Part #
ADF6-100-03.5-L-4-0-A-TR

Mouser Part #
200-ADF6100035L40ATR

New Product

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 1 Week

Cut Tape

¥6,687.2

¥6,443

¥6,187.2

¥6,004.5

View

Reel

¥3,841.9

Min.: 1
Mult.: 1

: 700

Sockets

400 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

ADF6-100-03.5-S-4-0-TR
Samtec
700: ¥5,267
Non-Stocked Lead-Time 7 Weeks
New Product

Mfr. Part #
ADF6-100-03.5-S-4-0-TR

Mouser Part #
200-ADF6100035S-40TR

New Product

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

¥5,267

Quote

Min.: 700
Mult.: 700

: 700

ADF6

Reel