Postek (HK) Co., Limited | Metal Keypad Series
Metal Keypad & Rugged Keyboard — Industrial Input Solutions
Rugged Metal · Vehicle-Mounted · Silicone Antimicrobial · +5V DC

Metal Keypad — PDF P.21-33
1. Product Overview
✅ Custom Manufacturing — Designed to your specifications. Contact engineering for consultation.
Specialized metal keypads with rugged construction for harsh environments. Vehicle-mounted, silicone antimicrobial, and reinforced variants available.
Voltage+5V DC ±5%
Key Travel1.5mm
Key Life≥1,000,000 cycles
VariantsMetal / Silicone / Vehicle
InterfaceUSB / Custom
Key Features
Rugged metal construction for harsh environments
Vehicle-mounted with integrated touchpad
Silicone antimicrobial surface option
Durable coating resistant to heavy use
1.5mm key travel for tactile feedback
Custom layouts and interfaces available
2. Technical Specifications
| Parameter | Value |
|---|---|
| Voltage | +5V DC ±5% |
| Key Travel | 1.5mm |
| Key Life | ≥1,000,000 cycles |
| Variants | Metal / Silicone / Vehicle |
| Interface | USB / Custom |
3. Product Images
4. Applications
Vehicle-Mounted Systems
Industrial Control
Harsh Environment HMI
high-reliability industrial & mission-critical
Outdoor Equipment
5. Ordering
📚 Related Technical Articles
- Long Life Cycle Switching for Railway Signal Systems → — Rugged metal keypads for vehicle-mounted control




