The two pole battery connectors manufactured by Anderson and SMH, have moulded key ways to ensure that only connectors of the same colour will mate. This allows different colour housings to be selected to identify voltages, thus preventing the mismatching of the power supply to the output.
These connectors are available in Black, Blue, Yellow Red and Green as well as the standard Grey.
These connectors are stocked in 50, 175 and 350 Amp rating for use to 600 Volts AC or DC operations. A range of contacts are available to accommodate a range of AWG wire sizes, 6, 8 and 10/12 for the 50 Amp, 1/0, 1, 2, 4 and 6 for the 175 Amp and 1/0, 2/0, 3/0 and 4/0 for the 350 Amp version. All contacts have flared and heat treated barrels that readily accept fine stranded wire and allow easy, quality crimping.
The contacts are silver plated solid copper and the self cleaning design resists arcing by keeping conductive surfaces clean and free of corrosion. Integral stainless steel springs maintain constant pressure on the contacted to insure a consistent, low resistance connection. These connectors are available from Connector-Tech.