Product Overview

三特兴 offers high-quality PCB membrane switches with rigid PCB backing for enhanced durability and stability. These switches combine the flexibility of membrane technology with the robustness of PCB construction, making them ideal for demanding industrial and commercial applications.

Key Features

• Rigid PCB backing for maximum structural integrity
• Excellent tactile feedback and actuation
• Gold-plated contacts for superior conductivity
• Custom graphic overlays available
• Surface mount components integration
• RoHS and REACH compliant

Technical Specifications

Parameter	Value
Circuit Type	PCB (FR-4)
联系我们 Rating	≤50V DC, ≤100mA
联系我们 Resistance	≤100Ω
Insulation Resistance	≥100MΩ (100V DC)
Dielectric Strength	≥250V RMS (50Hz, 1min)
Operating Temperature	-20°C ~ 70°C
服务支持 Life	≥1 million cycles

Applications

Medical equipment, industrial controls, laboratory instruments, POS terminals, security systems, and communication devices.