Product Description:

The Linepro LP2319 is a rugged 4x3 stainless steel industrial keypad engineered for high-use environments such as vending, ticketing, and dispensing machines. Built from premium #304-grade stainless steel with IP65 protection, it offers outstanding durability, vandal resistance, and long operational life — ideal for both supervised and semi-supervised installations.

Key Features:

• Built with #304 stainless steel for maximum strength and corrosion resistance
• IP65-rated for protection against dust, dirt, and fluid spills
• Metal dome switch with a rugged PCB ensures reliable performance
• No removable keycaps, preventing tampering and enhancing security
• Flexible rack-mount or top-mount installation options
• Laser-marked key symbols for long-lasting visibility
• ROHS compliant, tested for 10 million+ key operations

Product Details:

• Key Layout: 4x3 (12 keys)
• Input Voltage: DC 5V ±5%
• Dimensions: 72 × 88 mm
• Key Travel: 0.4 mm
• Weight: 0.3 kg
• Key Marking: Laser Engraved
• MTBF: > 50,000 hours
• MTTR: < 30 minutes
• Operating Temperature: -40°C to +70°C
• Relative Humidity: 30%–90% RH
• Air Pressure: 60–106 KPa