Amazon.com: 40G QSFP+ DAC Cable - 40GBASE-CR4 Passive Direct Attach Copper Twinax QSFP Cable for Cisco QSFP-H40G-CU30CM, Meraki MA-CBL-40G-30CM, Supermicro, Mikrotik, Open Switch Devices, 0.3-Meter(1ft) : Electronics
192Khz DAC Digital to Analog Audio Converter, Aluminum Optical to RCA Converter with Optical Coaxial Cable, Digital Spdif/Optical/Toslink to Analog Stereo L/R RCA for PS4 Xbox TV DVD 3.5mm Jack: Amazon.com: Industrial
Amazon.com: 25G SFP28 SFP+ Twinax Cable, 25GBASE-CR SFP28 to SFP28 Direct Attach Copper(DAC) Passive Cable, for Cisco SFP-H25GB-CU2M, 2m(6.5ft) : Electronics
100G QSFP28 DAC Cable - 100GBASE-CR4 QSFP28 to QSFP28 Passive Direct Attach Copper Twinax Cable for Mellanox Ethernet MCP1600-C001, 1-Meter(3.3ft)
DAC USB C to 3.5mm Audio Aux Jack Adapter Audio Cord Car Aux Cable Headphone