PBM SERIES 12mm Metal Tact Switches

SAFETY/QUALITY APPROVALS

SGS/TUV:IP67

SPECIFICATIONS

Panel Thickness: ?12.20mm

Function:Momentary

Contact Rating: 50mA @ 12VDC.
Mechanical Life: 200,000 cycles 

Electrical Life: 50,000 cycles make-and-break cycles.

Torque: 1~3Nm

Travel: About 0.3mm

Operation Pressure: About 1.5N
Contact Resistance: 50 mΩ max.
Insulation Resistance: 100MΩ min.

Dielectric Strength: 500 Vrms @sea level.
Operating Temperature: -20°C to 85°C

Ingress Protection: IP67

MATERIALS

BUSHING : Stainless Steel / Nickel plated brass / Aluminum alloy

BASE : PBT, PC

ACTUATOR : PC ; Stainless Steel / Nickel plated brass / Aluminum alloy

INNER ASSEMBLY : POM / PA66. 

SPRING : Spring steel.

SEALING : Sillicone.

O-Ring : Sillicone

TERMINAL : Brass,with silver or gold plated.

HEX NUT : Nickel plated brass

Led: 1.8V/3V/6V/12V/24V/36V/48V/110V/220V

ILLUMINATION BASE RATlNG：

Red， Yellow and Orange：20mA 1.8V;

Blue, Green and White：20mA 2.8V

Beads Color：R/U/G/Y/0/W