HK12NA Proximity sensor

HK12NA Proximity sensor
Key Technical Specifications

• Sensing Range: 18 mm to 120 mm (adjustable via integrated potentiometer)
• Output Configuration: NPN, with complementary Normally Open (NO) / Normally Closed (NC) antivalent switching
• Operating Voltage: 10 to 30 V DC
• Switching Current: 100 mA maximum
• Response Frequency: 1,300 Hz (with a prompt 385 μs response time)
• Light Source: Visible red light with an operational lifespan of 100,000 hours
• Build & Protection: Plastic housing, fully encapsulated, IP67 dust/water resistance
• Wiring: Pre-wired 4-wire cable, 2 meters in length
• Electrical Safety: Includes built-in short circuit, reverse polarity, and overload protections