Waterproof Connector Manufacturer — IP65/IP68

IP67 is rated for temporary immersion at 1 meter depth for 30 minutes. IP68 is rated for continuous submersion at conditions specified by the manufacturer (typically deeper than 1 meter, often with a defined duration). For most outdoor applications including direct rain, IP67 is sufficient. IP68 is needed for permanent installations near water (pools, fountains, marine equipment).

Standard zinc alloy housings will corrode in continuous saltwater exposure. For marine and offshore use, specify stainless steel or brass housing with nickel or gold-plated contacts. Verchil offers all three options in the aviation connector range, with documented salt-spray test results.

If your cable passes through an enclosure wall and stays connected permanently, use a cable gland — it's simpler and cheaper. If you need to disconnect the cable in the field for maintenance, replacement, or transport, use a waterproof connector. Many installations use both: a connector at the equipment side for serviceability, and a gland at the enclosure side for permanent sealing.

Standard waterproof connectors operate from −25°C to +80°C. For high-temperature applications (industrial furnaces, engine compartments), specialty silicone-sealed variants extend to +125°C. For arctic and cold-chain applications below −25°C, please consult our engineering team for specialty rubber compounds.

Yes — Verchil PowerCon connectors are dimensionally compatible with the Neutrik NAC3 standard, meaning they mate directly with existing Neutrik-equipped cables and panels. This compatibility is essential for stage rental fleets that need interchangeable parts from multiple suppliers.

Cable glands require only a standard wrench for tightening. PowerCon and aviation connectors require a small flat-blade screwdriver for screw-terminal versions or a crimping tool for crimp versions. No specialty proprietary tools are needed for any Verchil waterproof connector — all use standard industry hardware.

Yes. For OEM projects with MOQ 1,000+ pieces, Verchil supplies pre-assembled cable harnesses with your specified cable type (PVC, TPU, rubber, oil-resistant), cable length, and outer jacket color. This eliminates field assembly time and ensures consistent IP rating on every assembled unit.

Every production batch of waterproof connectors passes air-tightness testing (pressurization + decay measurement) to verify seal integrity. Periodic batches undergo full immersion testing (1m depth, 30 min for IP67; manufacturer-specified for IP68) as a process audit. Test reports are available on request.

Standard SKUs ship in 7–15 days. In-stock items (popular SP series, common cable glands, PowerCon) ship within 48 hours. Customized OEM orders requiring new tooling take 25–35 days; subsequent production runs match standard lead time.