※The 8-pin Cobalt connectors have been improved with larger-diameter pins and sockets and now have "-R1" in their part numbers. They are NOT compatible with the previous 8-pin connectors, which have "-SS" in their part numbers. The "-SS" 8-pin connectors will be discontinued in March 2023. If you still need the "-SS" 8-pin connectors, please contact Blue Trail Engineering. Polyurethane-jacketed cable with Cobalt Series plug and locking sleeve on one end. For use with Cobalt Series Bulkhead Connector (sold separately). Rated to 600 m depth. 3-pin, 3-pin Power, 4-pin, 6-pin, 6-pin Hybrid, and 8-pin versions available, with standard 1-meter length or custom lengths from 0.1 to 2.0 meters. How to specify length: ・Cables shorter than 1 meter - No extra charge. Choose the "1m or less" option and specify the length in the "Custom length" field. We will shorten the cable for you free of charge. ・1-meter cables - Our standard cable length is 1 meter. Choose the "1m or less" option and leave the "Custom length" field blank. ・Cables longer than 1 meter - Cable lengths greater than 1 meter cost $20 extra. Choose the "Custom: >1m up to 2.0m" option and specify the length in the "Custom length" field. SKU: COB-1281-R1