The HPL, HVG, and RTOW series industrial circular quick-lock connectors are leading domestic alternatives for industrial aviation plugs and new energy power connectors. Widely used in industrial automation, new energy energy storage, servo motors, construction machinery, and industrial control equipment, the full range includes single-core high-current power connectors and multi-core signal connectors. Available in straight plugs, 90° angled plugs, flange panel sockets, and direct mating couplers, they accommodate various wiring and installation requirements. Featuring an alloy nickel-plated metal shell, these waterproof and dustproof connectors offer superior electromagnetic shielding, corrosion resistance, oil resistance, and high/low-temperature stability for harsh industrial environments. The push-to-lock design ensures easy operation, secure locking, vibration resistance, and reliable sealing with excellent protection ratings. Gold-plated copper alloy contacts provide low resistance, high conductivity, and durability against repeated mating cycles, ensuring stable high-current transmission and precise signal delivery without interference. As a premium import replacement, these connectors support cable crimping, are compatible with multiple cable types, and suit applications including industrial robots, energy storage systems, and outdoor engineering control systems. With high reliability and cost-effectiveness, they are the preferred choice for industrial electrical connections and new energy equipment harnesses. HPL-02P-S01 HPL-02P-L01 HPL-02P-F01 HPL-02P-T01 HPL-03P-S01 HPL-03P-L01 HPL-03P-F01 HPL-03P-T01 HPL-03C-S01 HPL-03C-F01 HPL-05C-S01 HPL-05C-F01 HPL-08C-S01 HPL-08C-F01 HVG-02P-S01 HVG-02P-L01 HVG-02P-F01 HVG-02P-T01 HVG-03P-S01 HVG-03P-L01 HVG-03P-F01 HVG-03P-T01 HVG-03C-S01 HVG-03C-F01 HVG-05C-S01 HVG-05C-F01 HVG-08C-S01 HVG-08C-F01 RTOW-02P-S01 RTOW-02P-L01 RTOW-02P-F01 RTOW-02P-T01 RTOW-03P-S01 RTOW-03P-L01 RTOW-03P-F01 RTOW-03P-T01 RTOW-03C-S01 RTOW-03C-F01 RTOW-05C-S01 RTOW-05C-F01 RTOW-08C-S01 RTOW-08C-F01 HPL-04P-S02 HPL-04P-L02 HPL-04P-F02 HPL-05C-L02 HPL-08C-L02 HVG-04P-S02 HVG-04P-L02 HVG-04P-F02 HVG-05C-L02 HVG-08C-L02 RTOW-04P-S02 RTOW-04P-L02 RTOW-04P-F02 RTOW-05C-L02 RTOW-08C-L02 HPL-06C-S02 HVG-06C-S02 RTOW-06C-S02