Menu Close

Wire technology is the ONLY company that stocks and supplies Euroclass Cca-s1a-d1-a1 accredited Direct Attach Cables

Our DAC’s have been through rigorous Cca testing in accordance with the Construction Product Regulation (CPR), and have matched the strict criteria set by the governing body to ensure all our DAC’s are Euroclass compliant for the Public Sector ICT Infrastructure

Reaction to Fire Tests

Our DACs have been independently tested against numerous standards and achieved the following fire ratings:



DAC Test Rating

Single Cable Flame Rating

IEC 60332-1-2


Bundles Cable Flame Rating

EN 50399 20.5kw Source


Smoke Production

EN 50399


Flaming Droplets

EN 50399


Acid Gas Emission

EN 50267-2-3


Euroclass Complaint Direct Attach Cable Range

10G SFP+ to 10G SFP+

25G SFP28 to 25G SFP28

40G QSFP to 40G QSFP

56G QSFP to 56G QSFP

100G QSFP28 to 100G QSFP28

40G QSFP to 4x 10G SFP+

100G QSFP28 to 4x 25G SFP28

Available Lengths

0.5m, 1m, 1.5m, 2m, 2.5m, 3m, 5m, 7m

    • All our Direct Attach Cables are Euroclass Cca-s1a-d1-a1 Accredited
    • Compatible with over 80 vendors
    • Built-in digital diagnostic function
    • Large UK Inventory
    • Lifetime warranty
    • Wire Technologies is the sole manufacturer of Euroclass Cca tested Direct Attach Cables
Compatibility Tested: Each DAC is tested in an original host switch for recognition (Loop back test) 100% Testing of all Transceiver: No Batch Testing (1-10%)