This is the 24V variant of the 8 Channel 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse in Relay Modules. Available at ₹1,310.98 (₹1,111.00 + GST) with free shipping across India.
Looking for 24v Module 450180? 8 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.
8 Channel 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse
Introducing our 8 Channel 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse, designed to offer unparalleled control and reliability for your electrical projects.
Features:
- Advanced Solid State Technology: This 8-channel relay module utilizes solid-state technology, offering superior performance and durability compared to traditional mechanical relays. Enjoy noise-free operation and an extended lifespan for your applications.
- Versatile Input Configuration: Each channel is equipped with a signal triggering input (IN1 to IN8), allowing easy control of individual relays through a low-level signal. Simply connect your microcontroller or other control circuitry to initiate switching.
- High Load Capacity: Control up to 8 loads, each with a capacity of up to 2 amps at 50 V DC. Whether you’re powering lighting systems, holiday displays, or other appliances, this relay module has you covered.
- Easy Installation: The module comes pre-assembled and undergoes rigorous electrical testing to ensure optimal performance. LED indicators for each relay provide visual confirmation of operation.
Specifications:
| Specification | Description |
|---|---|
| Part Number | H3MB-052D |
| Power Supply | 3-24VDC / 160mA |
| Switching Voltage (VAC) | 50 @ 2A |
| Isolation | Phototriac |
| Load Capacity per Channel | Up to 2 amps at 50V DC |
| Input Channels | IN1 to IN8 |
| Input Activation Level | Low level (active at low voltage) |
| LED Indicators | Yes, one for each relay channel |
| Mounting | Pre-assembled, ready for installation |
Applications:
- Lighting control
- Holiday displays
- Appliance automation
- Industrial equipment control
- DIY electronics projects
Package Includes:
1 x 8 Channel 3-24V Relay Module Solid State Low-Level SSR DC Control DC with Resistive Fuse
8 Channel 3-24V Relay Module Solid State Low Level SSR DC Overview
The 8 Channel 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse is a compact, high-reliability relay board that uses eight solid state relays (SSRs) to switch DC and AC loads without mechanical wear. Designed for low-level trigger inputs from 3–24 V DC, it’s ideal for microcontroller or PLC integration in industrial and automation projects.
Key Features of 8 Channel 3-24V Relay Module Solid State Low Level SSR DC
- Eight independent SSR channels for noise-free switching and extended lifespan
- Wide input range of 3–24 V DC with low-level trigger activation
- Switching capacity up to 50 VAC at 2 A per channel, suited for resistive loads
- Phototriac isolation ensures immunity to control-side noise and voltage spikes
- Built-in resistive fuse on each channel for overcurrent protection
- Genuine product with fast shipping from Zbotic across India
Applications and Use Cases
- Home automation: control lighting circuits and small AC appliances
- Industrial control panels: switch heaters, lamps and indicator circuits
- Microcontroller projects: interface Arduino, Raspberry Pi or PLC outputs
- Laboratory equipment: automate test rigs or power sequencing
- Prototyping: rapid development of switching interfaces without mechanical relay noise
How to Use 8 Channel 3-24V Relay Module Solid State Low Level SSR DC
Connect a stable 5–24 V DC supply to the VCC and GND terminals, then wire your controller’s GPIO pins to the input channels. A low-level input signal (logic 0) will activate the corresponding SSR. Route the load supply and load through the output terminals on each channel, ensuring the load current does not exceed 2 A at 50 VAC. Observe correct polarity and maintain a common ground between the module and controller.
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 supply voltage is required to drive the inputs?
This relay module accepts a 3–24 V DC control voltage on each input channel. A low-level logic signal (close to 0 V) will turn the corresponding SSR on; ensure your controller can sink enough current (160 mA total).
What AC load can each channel switch?
Each solid state relay can switch AC loads up to 50 VAC at 2 A, suitable for resistive devices such as lamps, heaters and small motors. Do not exceed 2 A per channel to maintain reliability.
Does this SSR module require any external protection?
The module features built-in resistive fuses on each channel for basic overcurrent protection. For higher-risk or inductive loads, we recommend adding external fusing or snubber circuits as needed.
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Read More →Technical Specifications
| Channels | 8-channel |
|---|---|
| SKU | AI3166 |
| Weight | 0.0923 kg |
| Availability | In Stock |
Applications & Use Cases
The 8 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
