Brass Charging Socket Connectors

Product Name

Brass Charging Socket Connector - Type 1, Type 2, CCS Combo, AC/DC Pins

Common Sizes (Pin Dimensions)

Materials

• Body: High Conductivity Brass (CuZn37 / CW508L / CW614N)
• Option: CuCrZr Alloy for High Current DC Pins
• Signal Pins: Free-Cutting Brass or Low Zinc Brass
• Insulation Holders: Polycarbonate or PA66 with flame retardants

Thread / Mounting Types

• Press-fit Contact Pins
• Insert Molded with Plastic Bodies
• Threaded Pins (M4, M6, M8 as required for AC Inlets)
• Knurled, Grooved, or Custom Locking Profile for Vibration Resistance

Protection Rating

• IP67 / IP68 - When fully assembled in the socket housing
• UV and moisture resistant when used in outdoor EV charging stations

Surface Finish Options

• Silver Plated (High Conductivity and Arc Resistance)
• Nickel Plated (Corrosion Resistance, Economical)
• Tin Plated (Solderable, Cost Effective for Signal Pins)
• Gold Plated (Optional for Signal Pins - Improved Reliability)

Features

• Anti-spark Design for High Voltage Safety
• High Wear Resistance - Ideal for Frequent Plug/Unplug Cycles
• Heat Treated Variants Available for Increased Durability
• Custom Design Support - Pin Arrays, Overmolding, Busbar Contacts
• Compliance with SAE, IEC, and CCS Standards

Application Areas in EV Sector

• EV Charging Stations - Socket side connector terminals
• Onboard Chargers (OBCs) - AC/DC input connector assemblies
• Portable EV Chargers - Type 2 and Type 1 cable assemblies
• DC Fast Chargers - High-current CCS Combo pin sets
• EV Communication Interfaces - CP, PP signal lines
• Wallbox and Home Chargers - Brass AC inlet terminals