4 keys vandal proof IP65 function keypad

Dimension:116.0mm x 27.0mm

Description:4 Keys Vandal proof IP65 Stainless Steel dot matrix function keypad with metal dome PCB with gold-on-gold key switch technology with short stroke 0.45mm, without electronics controller, top panel mounting.

MAIN FEATURES:

• Stainless steel fascia and key-tops guard willful destruction, against corrosion, shock, dust, falling raining, splashing, hose-directed water and vandal resistant, operation under hostile environments.
• Internet friendly key layout, key-tops are sunk laser-etched in legends and characters via using high quality ink for easy readability, long life to prevent lettering rub-off. Or protrusive engraving available
• With firm tactile key feel, short travel switches, with unique double over-travel protection.
• Waterproof/dirt-proof execution according to degree of protection IP65, waterproof and dirt proof encapsulation with unique membrane.
• Easily mounting into enclosure or panel.

MECHANICAL DATA:

• Switching material: Gold-on-Gold
• Actuation Force: 2N+/-0.1N (pressure point)
• Key Travel:0.45mm
• Lettering: laser engraving, or raised letters.
• Front panel:brushed stainless steel
• Actuator/keys materials: stainless steel
• Dimensions:116.0mm x 27.0mm
• G.W. 0.2KGs

ELECTRICAL DATA:

• Power supply voltage: 5 VDC ±0.25V
• Power Consumption: Under 150mW for operation, under 50mW for non-operation
• Electrical lifetime> 5 years
• EMC:EN 55032:2015 EN 55035:2017

ENVIRONMENTAL ADAPTABILITY:

• Operating temperature:-20°C to +60°C
• Storage temperature:-30°C to +70°C
• Operating RH: 30 ~ 90%
• Atmospheric pressure: 60 ~ 106Kpa.

RELIABILITY:

• RoHS Compliant, CE and FCC
• Protection Level: IP65(front panel)
• Vandal resistant IK09
• Key Lifespan >1 million actuations
• MTBF >20000h
• MTTR<30min