Based on 3 mm pitch and rated up to 10 A, Series M300 features 4-fingered Beryllium Copper female contact that delivers optimized electrical and mechanical performance. Devices are designed for use in temperatures from -65 to +175°C and are suited for 18–22 AWG applications. Mating operations are rated for 1,000 cycles. Molded in environmentally friendly material, connectors include keyway polarization and identification of #1 position.