This is the 24V variant of the 2 Channel 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse in Relay Modules. Available at ₹280.84 (₹238.00 + GST) with free shipping across India.
Looking for 24v Module 450152? 2 Channel 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse is available at Zbotic with fast shipping across India.
2 Channel 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse
Upgrade your control system with the 2-Channel 3-24V Solid State Relay Module, designed to provide efficient and reliable switching for high-voltage AC loads. Solid-state relays (SSRs) offer numerous advantages over mechanical relays, including noise-free operation, extended lifespan, and faster switching capabilities.
Features:
- Solid State Relay Technology: Utilizes solid-state relay (SSR) technology, featuring an IC that acts like a mechanical relay but with no moving parts, ensuring reliable and durable performance.
- 2-Channel Configuration: Control up to 2 independent loads with ease, providing versatility in your control setup.
- Wide Input Voltage Range: Supports input voltages ranging from 3V to 24V DC, allowing compatibility with various control circuitry.
- High Load Capacity: Each channel supports loads of up to 2A at 50V DC, making it suitable for a wide range of applications, including lighting, holiday displays, and more.
- LED Indicator: Equipped with LED indicators for each relay channel, allowing for easy status monitoring and troubleshooting.
- Assembled and Tested: The module comes pre-assembled and has undergone electrical testing to ensure reliable performance out of the box.
- Microcontroller Compatibility: Can be controlled directly by a microcontroller, facilitating seamless integration into your control system.
Input Parts:
- DC+ and DC-: Terminals for power connection, with DC+ connected to the supply power according to the relay voltage and DC- connected to ground.
- IN1 and IN2: Individual relay module signal trigger points, active at the high level, enabling precise control over each channel.
Enhance your control capabilities with the 2-Channel 3-24V Solid State Relay Module, offering efficient switching and versatile applications for your control needs. Whether you’re controlling lighting systems, holiday displays, or other equipment, this module provides a reliable solution for your projects.
Specifications:
| Part Number | H3MB-052D |
|---|---|
| Power supply | 3-24VDC/160mA |
| Trigger Voltage (VDC) | 3-24 |
| Switching Voltage (VAC) | 50@2A |
| Isolation | Phototriac |
| Zero Cross | Yes |
| Shipping Weight | 0.018 kg |
| Shipping Dimensions | 10 × 6 × 3 cm |
Package Includes:
1 x 2 Channel 3-24V Relay Module Solid State Low-Level SSR DC Control DC with Resistive Fuse
2 Channel 3-24V Relay Module Solid State Low Level SSR DC Overview
The 2 Channel 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse is a compact board featuring two solid-state relays for switching AC loads up to 50VAC at 2A. Ideal for noise-free, long-life operation, this module uses low-level DC signals (3–24V) to control high-voltage AC circuits.
Key Features of 2 Channel 3-24V Relay Module Solid State Low Level SSR DC
- Dual Solid-State Relays: Two independent SSR channels for simultaneous control
- Wide Input Range: Low-level trigger voltage from 3V to 24V DC
- AC Switching: Handles up to 50VAC at 2A per channel
- Phototriac Isolation: Ensures safe separation between input and output sides
- Built-In Resistive Fuse: Provides overload protection on control lines
- Fast Shipping from Zbotic: Genuine stock shipped across India within 24 hours
Applications and Use Cases
- Home automation for controlling AC lighting circuits
- Industrial panel switching of small fans and lamps
- Heating element control in DIY soldering stations
- AC motor switching in robotics prototypes
- Signal isolation between microcontrollers and mains circuits
How to Use 2 Channel 3-24V Relay Module Solid State Low Level SSR DC
Connect a 3–24V DC control signal to the module’s input pins (IN1/IN2 and GND), then wire your AC load between the module’s output terminals and mains supply. Applying a low-level signal (logic LOW) activates the SSR, allowing current to pass through the AC circuit without mechanical contacts.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
What is the trigger voltage range for this module?
This SSR module accepts a low-level trigger voltage between 3V and 24V DC on each input channel, allowing direct connection to most microcontrollers and PLC outputs.
Can I switch mains voltage above 50VAC?
No, each channel is rated for a maximum of 50VAC at 2A. Exceeding this rating may damage the SSR or trigger its resistive fuse protection.
How does the phototriac isolation work?
The module uses an optocoupler with a phototriac output, which electrically separates the low-voltage control side from the high-voltage AC side, reducing interference and enhancing safety.
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Read More →Technical Specifications
| Channels | 2-channel |
|---|---|
| SKU | AI3157 |
| Weight | 0.026 kg |
| Availability | In Stock |
Applications & Use Cases
The 2 Channel 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse is a versatile relay modules used across a wide range of applications including home automation, industrial control, IoT projects, Arduino/Raspberry Pi interfacing, and motor control.
Common use cases:
- Switching high-voltage AC appliances with a microcontroller
- Building a smart home relay board
- Automating irrigation pumps in agriculture
This product is ideal for electronics engineers, IoT developers, and automation hobbyists.
Technical Tip: Use optocoupler-isolated relay modules to protect your microcontroller. Match relay coil voltage to your MCU logic level (3.3V or 5V).
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
