HKD Trigger Cycle Timer Delay Switch 0.1s-999min 12/24V MOS Control Module

The HKD Trigger Delay Timer is a versatile and robust MOS-based relay control module capable of precise timing from 0.1 seconds to 999 minutes. Designed for industrial, automation, and DIY applications, this module offers multiple operating modes, adjustable on/off cycles, and high current handling for controlling motors, lights, pumps, solenoids, and other devices. Its compact design and wide voltage input make it suitable for a variety of setups, while features like emergency stop, sleep mode, and optocoupler isolation ensure reliable operation even under harsh conditions.

Key Features:

• Adjustable timing: 0.1s to 999 minutes, continuously configurable
• Operating voltage: 5-36V DC, compatible with 12V and 24V systems
• High current output: 15A at room temp, power rating 400W; up to 30A with enhanced heat dissipation
• MOS tube dual-parallel drive for low resistance and stable conduction
• Supports multiple operation modes (P1.1, P1.2, P1.3, P2, P3.1, P3.2, P4)
• Parameters "OP" (on-time), "CL" (off-time), and "LOP" (number of cycles) independently adjustable and saved
• Reverse polarity protection
• Emergency stop function via the STOP button
• Sleep mode: auto shutoff after 5 minutes of inactivity; wake with any key
• Optocoupler isolation enhances anti-interference capability
• Noise-free, spark-free switching; longer lifespan than mechanical relays
• Compact and industrial-grade design: 6.0 × 3.4 × 1.2 cm

Specifications:

• Trigger source: Active-high (3-24V) with optocoupler isolation
• Output voltage: Equal to input voltage
• Quiescent current: 20 mA; Operating current: 50 mA
• Life: Unlimited switching cycles
• Operating temperature: -40 C to 85 C
• Timing range selection via decimal point adjustment for seconds or minutes
• MOS tube relay capable of controlling DC devices such as motors, LEDs, pumps, solenoid valves

Applications:

• Motor control and lighting systems
• Industrial machinery automation
• Timing control for pumps, solenoids, and actuators
• DIY electronics and smart home automation
• Prevent simultaneous device activation or overload

What's in the box
1 x HKD Trigger Cycle Timer Delay Switch 0.1s-999min 12/24V MOS Control Module