ZHJ Waterproof Micro Switch (IP67)
Sealed IP67 waterproof micro switch for automotive, outdoor equipment and humid environments where dust and water protection is critical.
Product Introduction
The ZHJ W Series waterproof micro switch is fully sealed to IP67, protecting the internal contacts from dust, water spray and temporary immersion. It is the preferred choice for automotive, marine, outdoor power and food-processing equipment where reliability in harsh environments is non-negotiable.
Key Features
- IP67 sealed design — dust-tight and waterproof
- Pre-wired cable versions available (various lengths)
- High mechanical life, stable under vibration
- Suitable for low-temperature environments
- Custom lever shapes and cable assemblies on request
Typical Models
Representative models — the full model list with exact ratings is available on request.
| Model | Rating / Key Spec | Availability |
|---|---|---|
| G-Series basic | 10A 125/250VAC | Stock |
| W-Series IP67 | 5A–16A, sealed | Stock |
| R-Series roller | 10A–16A, roller lever | Stock |
Ask us for the complete model list, data sheets and cross-reference support. Request catalog →
Technical Specifications
| Parameter | Value |
|---|---|
| Protection level | IP67 |
| Contact rating | 5A–16A 125/250VAC (model dependent) |
| Mechanical life | ≥ 500,000 cycles |
| Electrical life | ≥ 50,000 cycles |
| Operating temperature | -40°C ~ +105°C |
| Terminals | Pre-wired cable / solder terminals |
| Actuator | Button, lever, roller lever, simulated roller |
| Certifications | RoHS; UL, CQC available on request |
Specifications are typical values — send us your requirements for the exact data sheet and model list.
Frequently Asked Questions
What cable lengths are available on IP67 switches?
Standard cable lengths are 30cm to 2m; custom lengths and connector ends can be produced for OEM orders.
Is there an IP68 option?
Yes, selected models can be produced to IP68 for continuous immersion. IP67 covers temporary immersion and is the common choice for most applications.
What is the minimum order for custom waterproof switches?
Custom actuator or cable configurations typically start from 3,000–5,000 pcs. Standard models ship from stock.