OL13 IP68 Waterproof Electrical Connector is a high-performance round adapter connector engineered for reliable power transmission in harsh environments, boasting IP68 waterproof rating and UL94-V0 flammability grade for uncompromising safety and durability. Crafted with corrosion-resistant nylon housing and brass gold-plated contacts, it delivers stable conductivity with a rated current of 3A-25A and rated voltage of 125-400AC.V, perfectly suited for power inverter boxes, battery conversion and various industrial power supply setups.

Available in 1-9P pins and 1-7 cores with blue/black color options, this male/female connector fits cable outer diameters of 4mm-8mm (max 14AWG) and features dual seal ring designs (flat sealing ring/ordinary O-ring seal) plus high-performance PPS MAX insulation material for enhanced moisture and dust resistance. Fully customizable with support for drawing-based, sample-based and full customization of cables and wiring harness terminals, it meets diverse application needs. Backed by 7*24h online technical support and flexible OEM/ODM services, this China-made connector offers fast lead times (7 days for 1-1000 sets) and reliable performance for global industrial power connection demands.

OLINK OL21 Series Power Solder Type Electric Plugs are high-performance male-female cable connectors available in 2P-14P configurations, boasting IP67/IP68 waterproof and dustproof ratings. Featuring gold-plated brass contacts for superior conductivity, they support 5A/15A/30A rated current and 400V/500V rated voltage, with a temperature tolerance of -25℃ to +85℃. Crafted with flame-retardant PA66, high-temp PPS insulation and nylon housing, the connectors adopt solder/screw termination and threaded coupling for secure connection, with over 500 mating cycles and 2000MΩ insulation resistance. CE/RoHS certified and customizable via OEM/ODM, they are ideal for outdoor electronics, power inverters, street lamps and more, backed by 7*24h technical support and flexible delivery options.

OLINK OL28 is an IP68 circular male&female waterproof power connector, featuring 250V/380V rated voltage and 5-45A adjustable rated current for diverse high-power supply needs. It adopts gold-plated brass contacts with nickel underplating for low resistance and anti-corrosion, paired with nylon housing, PA66 back shell and PPS insulation material that reach UL94 V-0 fire resistance grade. The connector works stably in -40℃~+85℃, with rich 2P-26P pin configurations, solder/screw crimping dual termination modes and threaded/bayonet connection options, fitting multiple cable OD specifications. Equipped with free dust cover, rubber ring and dual seal rings as standard accessories, it achieves superior dust and moisture protection for harsh outdoor/wet environments. CE and RoHS certified, it also supports full OEM/ODM customization including LOGO, housing, cable harness and mold, ideal for power inverters, outdoor billboards, street lamps and various industrial power devices.

Fzolink OL-YP is an IP68-rated circular multi-hole plastic cable gland adapter, engineered for high-performance electrical connections in automotive and harsh outdoor environments with full waterproof and dustproof protection. It features gold/silver plated contacts and durable Bakelite/PPS plastic housing, supporting a wide rated current range of 5A-100A and 1500VAC high voltage for stable power transmission with low contact resistance (0.3mΩ-6mΩ). Adopting bayonet coupling and threaded design, it enables quick assembly, anti-loosening secure connection, with internal welding and external metal flexible hose fixation for extra stability. The connector offers ultra-flexible configurations with 2-120 pin options (YP21/28/36/50 models), flange/cable connection types and male&female genders, adapting to -40℃~+85℃ working temperature, strong vibration and shock resistance, and over 500 mating cycles for long service life. CE and RoHS certified, it supports full OEM/ODM customization for wiring harness, cables and LOGO, ideal for automotive high-power systems and industrial harsh-environment electrical connections.

LP20 series there are many poles can choose. Widely used in power and signal.