The High Current Probe HCF77214B130G300A (item number 1165649) is designed for safe transmission of high electrical currents in test and contacting applications. HCF77214B130G300A focuses on current capacity and low transition losses, as required in battery testing, formation and other e-mobility applications. For HCF77214B130G300A, contact resistance, contact force and thermal behavior must be considered together because they influence voltage drop and temperature rise at the contact point. The intended application area for HCF77214B130G300A includes battery and power-electronics testing. The electrical rating of HCF77214B130G300A combines 20 A continuous current with 10 mΩ typical contact resistance. For HCF77214B130G300A, spring force is 300 cN at a nominal travel of 4 mm.
