TecMate MagCode 12V Magnetic Clip Connection Experience a flawless connection with TecMate MagCode 12V Magnetic Clip Connection, designed to effortlessly link your OptiMate port with advanced magnetic technology. This innovative system ensures a robust and short-circuit-proof connection, setting a new standard for battery leads. Features: MagCode 12V magnetic connector clip, with 28 nylon sleeved 16Awg cable ending in SAE connector that attaches to an OptiMate battery charger Provides a short-circuit proof, self-finding magnetic battery charger connection Connects to a panel mount 12V MagCode port (sold separately) Length 30''/75cm Suitable for low temperature use down to -40C/-40F