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HALJIA 5V 30A 2 Channel High and Low Level Trigger Relay Module Intelligent Home PLC Automation Control Compatible with Arduino
Product ID: 224495552
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Details
- Connector typeScrew
- Contact typeNormally
- Current rating30 Amps
- Mounting typeDIN Rail Mount
- BrandHALJIA
⚡30A high power relay
🔌Dual channel control
🛡️Optocoupler isolation
Frequently Bought Together
Description
⚙️ Automate smarter, not harder — power your projects with precision!
- DUAL CHANNEL CONTROL - Manage two independent circuits simultaneously with high/low level triggers.
- USER FRIENDLY DESIGN - Clear LED relay indicators and black 9500 terminal for hassle-free wiring.
- INTERFERENCE IMMUNITY - Built-in optocoupler isolation ensures rock-solid signal integrity.
- POWERHOUSE PERFORMANCE - Handles up to 30A load effortlessly for heavy-duty automation.
- VERSATILE COMPATIBILITY - Seamlessly integrates with Arduino, PLCs, and IoT systems for smart automation.
This 5V 30A dual-channel relay module features a robust double-sided PCB, optocoupler isolation for interference resistance, and LED indicators for real-time status. Designed for seamless integration with Arduino, PLCs, and IoT devices, it supports high-current loads up to 900W, making it ideal for intelligent home automation and industrial control.
Specifications
| Manufacturer | HALJIA |
| Part number | ADN1903022 |
| Item Weight | 90.5 g |
| Product Dimensions | 7.3 x 7.1 x 2.6 cm; 90.5 g |
| Manufacturer reference | ADN1903022 |
| Voltage | 5 Volts |
| Wattage | 900 watts |
| Plug profile | DIN Rail Mount |
| Specification met | Basic Specifications Met |
| Batteries included? | No |
| Batteries Required? | No |
Common Questions
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Trustpilot
TrustScore 4.5 | 7,300+ reviews
The MOLLE sheath is of exceptional quality. Very happy with my purchase.
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Good experience, but the tracking updates could be better.
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