Peaceful Pleasures Health and Wellness
Cyclic Dual-Display Timing Relay Module DC 12V 24V AC 110-220V
Cyclic Dual-Display Timing Relay Module DC 12V 24V AC 110-220V
Couldn't load pickup availability
T3231 Cyclic Dual-Display Timing Relay Module
Take precise control of your electrical circuits with the T3231 Cyclic Dual-Display Timing Relay Module. Featuring a vibrant red and blue dual LED display, this versatile delay relay is engineered for DIY electronics, automotive projects, industrial automation, and home control systems. Whether you need a simple on/off delay or a fully cyclic (repeating) timer, this compact module delivers reliable performance across a wide voltage range — DC 12V/24V and AC 110–220V.
Key Features
- Cyclic Timing Mode: Automatically repeats ON/OFF cycles for continuous automation tasks without manual intervention.
- Dual LED Display: Red and blue digit displays let you monitor both the set time and the countdown time simultaneously at a glance.
- Wide Voltage Compatibility: Works with DC 12V, DC 24V, and AC 110V–220V power supplies — perfect for automotive, industrial, and household applications.
- Compact & Sturdy Build: Constructed from durable plastic and metal, measuring just 7.95 × 4.21 × 2.78 cm (3.12 × 1.65 × 1.09 in) — easy to mount in tight spaces.
- Broad Application Range: Ideal for pump control, LED lighting automation, irrigation timers, automotive delay circuits, fan control, and more.
- Easy to Use: Simple button-based programming with clear digital readout — no advanced technical knowledge required.
Specifications
| Model | T3231 |
| Input Voltage | DC 12V / 24V, AC 110V–220V |
| Display | Dual LED (Red & Blue) |
| Timer Mode | Cyclic (repeating) delay |
| Material | Plastic + Metal |
| Dimensions | 7.95 × 4.21 × 2.78 cm / 3.12 × 1.65 × 1.09 in |
| Country of Origin | Made in China |
Package Contents
- 1 × T3231 Cyclic Dual-Display Timing Relay Module
Related Products You May Like
Looking for more electronics and hobby tools? Check out these popular picks from our store:
- "1% Better Every Day" Motivational Canvas Wall Art Print
- "Best Seat In The House" Retro Quote Canvas Wall Art Print
Safety & Standards Reference
For guidance on electrical safety and low-voltage equipment standards, visit the U.S. Consumer Product Safety Commission (CPSC) and OSHA's Electrical Safety Resources. Always follow proper wiring practices when installing relay modules.
Frequently Asked Questions
Q: What voltages does the T3231 timing relay module support?
A: The T3231 cyclic timing relay is compatible with DC 12V and DC 24V as well as AC 110V–220V, making it suitable for a wide range of automotive, industrial, and household electrical applications.
Q: What does "cyclic" timing mode mean on this relay?
A: Cyclic timing mode means the relay will automatically and repeatedly cycle between its ON and OFF states according to your pre-programmed delay times. This is ideal for applications like intermittent pump control, automated lighting sequences, or any task requiring regular timed intervals.
Q: What is the purpose of the dual-display (red and blue) on this relay module?
A: The dual LED display allows you to view two values at once — typically the preset delay time and the current countdown time — so you can monitor your timer's progress without guessing. The red and blue colors make it easy to distinguish between the two readings at a glance.
Q: Is this timing relay module suitable for automotive use?
A: Yes! The T3231 supports DC 12V and 24V inputs, which are standard voltages for automotive and truck electrical systems, making it a popular choice for automotive delay relay applications such as fan control, lighting, and alarm systems.
