🛠️ Introducing the JK11 Adjustable Cycle Timer Delay On/Off Switch Power Supply Relay Shield, a versatile solution designed to enhance automation and control in various applications. This high-precision timer relay module operates on DC voltages of 5V, 12V, and 24V, delivering reliability and stability for your project needs.
🔧 Key Features:
- Two Operational Modes: Effortlessly switch between single mode (one-time activation) and loop mode. Adjust the jumpers to select the preferred mode that meets your requirements.
- Flexible Time Settings: Both "on" and "off" durations are easily adjustable, offering a range of options to configure the timer for optimal performance in various scenarios. Choose time intervals from 0 to 15 minutes, 0 to 60 minutes, or even up to 24 hours.
- High Load Capacity: Designed to handle a maximum load of 10A at 250VAC and 10A at 30VDC, making it suitable for demanding applications without compromising performance.
- Precise Timing: With a time error of less than 2%, this relay module ensures accurate activation and deactivation, which is essential for critical operations.
- Versatile Applications: Ideal for timer-controlled devices, repetitive testing circuits, intermittent pumps in aquariums, and other automation tasks that require controlled timing.
🛠️ Specifications:
- Size: 70 x 20mm (2.75 x 0.78 inches)
- Adjustable resistors for precise setting of T1 (relay open delay time) and T2 (relay off delay time).
🛠️ Operational Mode Details:
- Once Mode (Jumper OP3): Upon powering the module, the relay activates when triggered, following a delay of T1 before shutting off. Subsequent triggers can interrupt the delay process for immediate response.
- Loop Mode (Jumper OP4): In this mode, the relay activates on triggering, with a delay of T1 for turning off and then a delay of T2 for reactivation, creating a continuous loop. Adjust both intervals using the onboard resistors for your specific needs.
💍 Quick Time Setting: Easily configure timing by measuring the voltage (Uc) on the resistor. For instance, with the 5V model rated for 15 minutes, if Uc is measured at 2V, the calculated time would be 6 minutes (2V / 5V * 15min).
🛠️ Optimize your automation tasks with the JK11 Adjustable Cycle Timer Delay Relay Module, designed for precision and ease of use in a variety of electrical and electronic applications.
