Jonhon's ABS connectors offer comparable or superior safety ratings compared to other materials like PC (Polycarbonate) or PBT (Polybutylene Terephthalate). ABS boasts an UL94 V-0 flame rating, matching PC and PBT in fire resistance, while its impact resistance (20-25 kJ/m²) exceeds PBT (10-15 kJ/m²) and approaches PC (60-70 kJ/m²). ABS's dielectric strength (20-25 kV/mm) is on par with PBT (25-30 kV/mm) and slightly lower than PC (30-35 kV/mm), but its chemical resistance to acids and bases surpasses PC, which can degrade in harsh environments. Jonhon's ABS connectors undergo the same rigorous safety tests as other materials, including 1,000V dielectric withstand tests and IP67 sealing, ensuring compliance with IEC 62196 and UL 2251 standards. The material's balance of properties makes ABS connectors a safe, cost-effective choice for most EV charging applications.