ISO9001 · IATF16949 Certified
Custom Waterproof / Non-Waterproof Connectors, Engineered to Your Exact Spec
From 3D CAD design to volume production. Send your drawing or spec for a free DFM engineering review and formal quotation within 24 hours.
Quick Enquiry & Technical Quote (24h)
Have a project, or just need the right connector? Tell us your requirements or request a sample — our engineers reply within 24 hours.
Download the full catalog: dimensions, panel cut-outs and IP ratings for every series.
Download Our CatalogFactory tour
See Our Factory & Production Floor
Watch how a custom waterproof / non-waterproof connector is precision tooled, overmolded, 100% electrically tested, and packed on our own production floor in Dongguan — the exact stations your custom order will run through.
Engineering Specifications
Custom Manufacturing Capabilities
From custom contact pinouts to overmolded cable harnesses. All parameters can be tailored to your target application.
| Parameter | Standard / Baseline | Custom Engineered Options |
|---|---|---|
| Ingress Protection | IP67 / IP68 (1m / 24h) | Submersible IP68 (up to 10m / 24h depth), IP69K high-pressure washdown |
| Current & Voltage Rating | 5A – 20A / 250V AC/DC | Up to 50A+ / 500V high-power hybrid (Signal + Power combo) |
| Pin Configurations | 2 to 8 pins standard | 2 to 19 pins, custom pitch, hybrid RJ45, USB 3.0, HDMI, Type-C |
| Housing Materials | PA66 (UL94-V0 flame retardant) | PA66, PBT, Nickel-plated Brass, Anodized Aluminum, SUS316 Stainless |
| Contact Plating | 1µ" Gold flash over brass | 3µ" to 30µ" Heavy hard gold plating (>1,000 mating cycles) |
| Operating Temperature | -25°C to +85°C | -40°C to +105°C (extreme outdoor, marine & solar farm rated) |
| Cable & Harness Assembly | PVC 24–18 AWG | PUR, Silicone, Teflon, LSZH, shielded braided tail, custom lengths |
| Prototype Lead Time | Catalog stock in 48h | 3–5 business days for rapid CNC / 3D printed DFM prototype samples |
| Tooling & Mold Turnaround | Standard molds available | 10–14 business days for custom injection mold fabrication |
| Minimum Order Quantity (MOQ) | Standard stock: Flexible | 1000 pcs for mass production(Prototypes: 1–10 pcs. Higher volume = significantly lower unit cost) |
Working with us
From Your Drawing to Delivery in 4 Steps
A dedicated project engineer owns your design from initial 3D review through tooling, sample approval, and volume shipping.
Send us your spec
Upload a 3D CAD (.STEP/.DWG), 2D print, or electrical specification with target quantity.
DFM review + quote
Our engineers check manufacturability and deliver tiered volume pricing within 24 hours.
Samples for approval
Precision prototype samples and dimensional drawings supplied first for physical testing.
Mass production
100% electrically and submerged-pressure tested production runs delivered on schedule.
Tailored to you
Every Specification Is Configurable
Mix and match any of these mechanical and electrical variables into your bespoke custom part number.
Connector Type
M-series (M12-M25), circular aviation, RJ45, USB, junction boxes, or proprietary custom geometries.
Pins & Layout
2 to 19 pins, custom pitch, mixed power/signal configurations, and keyed anti-mismating inserts.
Cable & Harness
Custom length, AWG, PUR/Silicone jackets, shielded foil braid, and overmolded strain relief.
Housing Material
Flame-retardant PA66, PBT, die-cast aluminium, nickel-plated brass, or SUS316 stainless.
Contact Plating
Hard gold plating from 3µ" up to 30µ" for high-frequency signal integrity and 1,000+ mating cycles.
Sealing & IP Rating
IP65 to IP68 submersible potting and custom dual-O-ring gaskets for underwater durability.
Locking & Mating
Threaded screw, push-pull quick release, bayonet lock, or custom snap-lock mechanisms.
Branding & Packaging
Laser engraving of your brand logo and part number, barcode labeling, and bulk export packaging.
Start from standard
Proven Platforms for Custom Modifications
Speed up time-to-market by modifying an existing tooled, IP68-certified base platform to match your required pinout or cable.
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Y2RJ45-A Cat6 RJ45 Ethernet Coupler Adapter Female to Female Network Extension
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View Platform SpecsQuality promise
Engineered Reliability for Severe Environments
A connector failure in field deployment costs hundreds of times more than the part. We enforce stringent in-process testing across every production station.
Incoming Inspection
Only certified grades of PA66, PBT, brass, and verified gold plating enter our line. Every batch is validated against material spec sheets prior to molding.
ISO-Controlled Line
Automated assembly under an ISO9001 / IATF16949 quality management system with torque control, crimp force monitoring, and parameter calibration.
100% Electrical & Leak Test
Every custom unit passes continuity, Hipot withstand voltage (up to 1,500V), insulation resistance, and pressurized IP68 water submersion testing.
Ready to start your project?
Send Your Drawing for a 24-Hour DFM & Quotation
Standard production starts at MOQ 1000 pcs with fast prototype approval. Higher order volumes yield substantial unit cost savings. Talk directly with our engineering team today.
- Factory Location
- Building 2, Dushi Valley, Fenggang Town, Dongguan, Guangdong, China
- Factory Direct Call
- +86 156 9778 8068
- Direct WhatsApp
- +8801521462806
- Engineering Email
- waheed@yxydz.com