2Pcs 24V 30A Single Channel Relay Module for Arduino - Optocoupler Isolation, High/Low Level Trigger
$25.73
- $5.95 shipping from United States View details
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- 【Reliable High Power Performance】Experience the robust power of our JESSINIE DC 24V 30A Relay Module, designed to handle demanding electrical applications. With a genuine high-quality power relay and optocoupler isolation, this module ensures stable performance and reliable operation every time. Suitable for Arduino projects, it supports both high and low-level triggers, making it versatile for various control scenarios.
- 【User-Friendly Design】Our relay module is crafted with the user in mind. Featuring a simple high/low-level trigger selection and requiring only 5mA current to drive the 30A relay, it’s engineered for convenience and efficiency. The module’s compact size and clear indicator lights make setup and monitoring straightforward, even for beginners in electronic projects.
- 【Versatile Application】Whether you’re working on home automation or industrial projects, this relay module is perfect for your needs. Its military-grade double-sided PCB board and high-power transistors provide excellent durability and performance across a wide range of power control applications. Use it for single-chip control and various power management tasks with ease.
- 【Enhanced Safety Features】Safety is paramount with the JESSINIE relay module. Optocoupler isolation ensures protection against electrical interference, while the robust design minimizes the risk of short circuits. The inclusion of normally open and normally closed terminals offers flexibility in circuit design, ensuring your projects remain secure and efficient.
- 【Compact and Suitable】Measuring just 50mm x 33mm x 24mm, our relay module is compact yet powerful. The four fixing bolt holes make installation easy and secure. Built with durability in mind, this module is designed to withstand the rigors of any project environment, providing long-lasting reliability you can trust.
- Free 30-Day Returns
- Full Refund for Damaged or Incorrect Items
- Guaranteed Delivery or Money Back
- Secure Checkout & Fast Support
- 【Reliable High Power Performance】Experience the robust power of our JESSINIE DC 24V 30A Relay Module, designed to handle demanding electrical applications. With a genuine high-quality power relay and optocoupler isolation, this module ensures stable performance and reliable operation every time. Suitable for Arduino projects, it supports both high and low-level triggers, making it versatile for various control scenarios.
- 【User-Friendly Design】Our relay module is crafted with the user in mind. Featuring a simple high/low-level trigger selection and requiring only 5mA current to drive the 30A relay, it’s engineered for convenience and efficiency. The module’s compact size and clear indicator lights make setup and monitoring straightforward, even for beginners in electronic projects.
- 【Versatile Application】Whether you’re working on home automation or industrial projects, this relay module is perfect for your needs. Its military-grade double-sided PCB board and high-power transistors provide excellent durability and performance across a wide range of power control applications. Use it for single-chip control and various power management tasks with ease.
- 【Enhanced Safety Features】Safety is paramount with the JESSINIE relay module. Optocoupler isolation ensures protection against electrical interference, while the robust design minimizes the risk of short circuits. The inclusion of normally open and normally closed terminals offers flexibility in circuit design, ensuring your projects remain secure and efficient.
- 【Compact and Suitable】Measuring just 50mm x 33mm x 24mm, our relay module is compact yet powerful. The four fixing bolt holes make installation easy and secure. Built with durability in mind, this module is designed to withstand the rigors of any project environment, providing long-lasting reliability you can trust.
Product introduction:
1 way 24V relay module series relay module, using patch optocoupler for isolation, stable performance,
user-friendly design, select high-level or low-level signal trigger,
only 5mA current can drive the control capacity of 30A The relay is closed,
and the module adopts genuine high-quality power relays, small package optocouplers,
high-power high-voltage transistors, red and green signal indicators,
and military-grade double-sided PCB boards. The layout is considered comprehensive and the performance is stable.
It is suitable for all kinds of single-chip control. It can be widely used in various power control occasions.
Product parameters:
Module size: 50mm * 33mm* 24mm (length * width * height)
There are 4 fixing bolt holes, the hole is 3.1mm,
the spacing is 44.5mm*27.5mm
Parameter:
24V Relay module
Quiescent current: 5mA
Maximum current: 50mA
Trigger current: 2-4mA
Trigger power (low): 0-8V
High: 8.5-24V
Pin description:
1. DC+: Module DC power supply anode (trigger terminal voltage anode)
2. DC-: Module DC power supply negative electrode (trigger terminal voltage negative electrode)
3.IN: Signal trigger terminal (default trigger voltage is the same as power supply)
4.JD+: Positive voltage of relay control terminal
5.JD-: The negative pole of the control terminal voltage of the relay
6. Short-circuit DC+ and JD+ with jumper caps, and short-circuit DC- and JD- with jumper caps.
The trigger terminal and the relay control terminal have the same voltage
7. High and low level trigger mode selection, as shown in the figure,
when the jumper is connected to the L terminal, the IN terminal is a low level trigger,
and when it is connected to the H terminal, it is a high level trigger
8. Normally closed terminal (NC): normally closed terminal of the relay
9. Common terminal (COM): relay common terminal
10. Normally open terminal (NO): Relay normally open terminal
Processing Time
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Shipping Methods & Estimated Delivery
| Shipping Method | Estimated Delivery | Cost |
|---|---|---|
| Free Shipping (US) | 5–10 business days | Free, available on eligible items |
| Standard Shipping (US to US by Item) | 5–10 business days | $5.95 for the first item, $3.00 each additional |
| Standard Shipping (From US Warehouse by Weight) | 3–7 business days | Starts at $5.95, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb. |
| Extended Delivery (Ships from Overseas Warehouse) | 10–20 business days | $14.50 for the first item, $2.00 each additional |
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