Samtec Inc

AcceleRate® HD Ultra-Dense Multi-Row Connectors

Samtec offers high-density connectors with a 0.635 mm pitch, open-pin-field arrays, up to 400 I/Os, and a slim, low-profile design

Image of Samtec AcceleRate® HD Ultra-Dense Multi-Row ConnectorsThe Samtec AcceleRate HD features high-speed Edge Rate® contacts designed for high-cycle applications. The surface of the contact is milled creating a smooth mating surface, which reduces wear on the contact increasing durability and cycle life. Also, lower insertion and withdrawal forces allow zippered unmating.

Features
  • 0.635 mm (.025”) pitch
  • Performance up to 64 Gbps PAM4 (32 Gbps NRZ)
  • Incredibly dense with up to 400 total I/Os
  • Slim 5 mm width
  • Stack Heights: 5 mm, 7 mm, 9 mm, 10 mm, 11 mm, 12 mm, 14 mm, and 16 mm
  • 4-row design, 10 to 100 positions per row (40 to 400 total positions)
  • Edge Rate contact system is optimized for signal integrity performance
  • Open-pin-field design for grounding and routing flexibility
  • PCIe® 6.0/CXL® 3.2 capable
Applications
  • Datacom
  • Industrial
  • Military/aerospace
  • Medical
  • Computer and semiconductor
  • Instrumentation
  • Automotive

Resources

ADM6 Connectors

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN 0.635MM HDR 120POS SMDADM6-30-03.5-L-4-2-A-TRCONN 0.635MM HDR 120POS SMD400 - Immediate$141.59View Details
CONN 0.635MM HDR 40POS SMDADM6-10-08.5-L-4-2-A-TRCONN 0.635MM HDR 40POS SMD201 - Immediate$135.75View Details
CONN 0.635MM HDR 120POS SMDADM6-30-06.5-L-4-2-A-TRCONN 0.635MM HDR 120POS SMD199 - Immediate$165.96View Details
CONN 0.635MM HDR 20POS SMDADM6-20-01.5-L-4-2-A-TRCONN 0.635MM HDR 20POS SMD446 - Immediate$96.64View Details

ADF6 Connectors

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN 0.635MM SKT 120POS SMDADF6-30-07.5-L-4-2-A-TRCONN 0.635MM SKT 120POS SMD146 - Immediate$150.40View Details
CONN 0.635MM SKT 20POS SMDADF6-20-03.5-L-4-2-A-TRCONN 0.635MM SKT 20POS SMD1004 - Immediate$75.65View Details
CONN 0.635MM SKT 80POS SMDADF6-20-07.5-L-4-2-A-TRCONN 0.635MM SKT 80POS SMD525 - Immediate$112.61View Details
CONN 0.635MM SKT 60POS SMDADF6-60-03.5-L-4-2-A-TRCONN 0.635MM SKT 60POS SMD0 - Immediate$129.90View Details
Updated: 2025-08-07
Published: 2021-03-11

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