IP68 Waterproof Wire Connector 2-In 2-Out 2/3 Pin Terminal
IP68 Waterproof Wire Connector 2-In 2-Out 2/3 Pin Terminal
Keep your electrical connections secure, sealed, and protected no matter the environment. These IP68 Waterproof Wire Connectors provide a fast, firm, and fully insulated quick-connect solution for indoor and outdoor wiring projects. Whether you're working on garden lighting, automotive installations, or outdoor fixtures, these connectors deliver rock-solid reliability.
Key Features
- IP68 Waterproof Rating – Fully sealed with a silicone waterproof ring to keep moisture and dust out completely
- Quick & Secure Connection – Copper post screw / quick-connection terminals for a firm, rattle-free hold
- 2-In 2-Out Design – Available in 2-pin and 3-pin configurations for flexible wiring layouts
- UL94-V0 Flame-Retardant Casing – Safe, self-extinguishing plastic shell for added electrical safety
- Wide Temperature Range – Operates reliably from -40°C to 80°C, handling extreme cold and heat without issue
- Durable Plastic Housing – Lightweight yet tough; resists corrosion and harsh environmental conditions
- Available in 1-Pack or 3-Pack – Choose the quantity that suits your project
Specifications
| Waterproof Rating | IP68 |
| Flame Retardant Rating | UL94-V0 |
| Operating Temperature | -40°C to 80°C |
| Connection Method | Copper post screws / Quick connection terminals |
| Sealing | Waterproof silicone ring |
| Material | Plastic |
| Voltage | Low voltage: Below 50Vac or 75Vdc |
| Pack Size | 1 or 3 pieces |
| Country of Origin | Made in Mainland China |
Great for Use With
These connectors are ideal for outdoor lighting, garden wiring, automotive electrics, solar panel installations, security cameras, irrigation controllers, and any low-voltage wiring that may be exposed to rain, moisture, or dust.
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Frequently Asked Questions
Q: What does IP68 waterproof rating mean for these wire connectors?
A: An IP68 rating means the wire connectors are fully protected against dust ingress and can withstand continuous submersion in water beyond 1 metre depth. This makes them suitable for buried cable runs, outdoor garden lighting, and wet environments where standard connectors would fail.
Q: What wire sizes are compatible with these IP68 waterproof cable connectors?
A: These connectors are designed for low-voltage wiring applications (below 50Vac or 75Vdc). They accept common small-gauge wires used in outdoor lighting, garden fixtures, and automotive wiring. Please refer to the product images or check your wire gauge against the terminal opening before purchase.
Q: Can I use these connectors for underground or buried cable installations?
A: Yes. Thanks to the IP68 waterproof rating and silicone sealing ring, these connectors are suitable for direct burial applications and underground runs where moisture resistance is critical. The UL94-V0 flame-retardant casing adds an extra layer of safety for enclosed and buried installations.
Q: What is the difference between the 2-pin and 3-pin versions?
A: The 2-pin connector is ideal for single-circuit (live + neutral) connections, while the 3-pin version accommodates a third conductor — useful for earthing/grounding wires or three-wire low-voltage systems such as RGB lighting or 3-wire sensor cables.