Industrial 12V-72V Wireless Relay Modules: Complete Factory Direct Guide
Industrial wireless relay modules are critical for factory automation, smart agriculture, and remote control applications. RF Mando supplies a complete range of DC 12V-72V / 30A relay modules compatible with major industrial systems.
Product Family Overview
- RF Mando 12V-72V 30A Wireless Relay Module - DC 12-72V input, 30A contact rating
- RF Mando 12V/24V Relay Module 1-8 Channel - Multi-channel optocoupler low-level trigger
- RF Mando 2-Channel Zigbee Tuya Smart Switch Relay Module - Smart WiFi relay for industrial IoT
- RF Mando 220V-230V AC Tuya WiFi Sliding Gate Opener Motor Controller - Heavy-duty motor control
Operating Modes
RF Mando industrial relay modules support three operating modes:
- Momentary: Press button to activate, release to deactivate (typical for doorbell or push-to-talk applications)
- Toggle: Press once ON, press again OFF (typical for lighting control)
- Latched: Multiple remotes for different functions (typical for multi-device control)
Code Support
- Self-Learning Code (1527): One-button pairing with any compatible remote
- Fixed Code (2262): 8-position DIP switch for high-noise industrial environments
- Rolling Code: Available on selected models for secure applications
Frequency Coverage
- 315 MHz (US market)
- 433 MHz (EU/RU/AU standard)
- 868 MHz (EU new installations)
- 280 MHz (Asian markets)
Industrial Applications
- Factory machine start/stop control (no PLC needed)
- Conveyor belt remote control
- Pump/motor remote on/off
- Smart factory retrofit (wireless upgrade)
- Agricultural irrigation control
- Smart home lighting/appliance control
- Gate and barrier remote control
Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Voltage | DC 12V-72V (covers 12V, 24V, 48V, 72V) |
| Contact Rating | 30A continuous (resistive load) |
| Frequencies | 433 / 868 MHz dual-band |
| Housing | IP54 (dust + splash water) |
| Operating Temperature | -25°C to +70°C |
| Certifications | CE / RoHS / FCC |
B2B Distributor Pricing
- MOQ: 100 units per SKU
- Sample: $35-89 each (DHL $30)
- Bulk 100+ units: $25-65 each (60-70% below retail)
- Bulk 500+ units: $20-50 each (75% below retail)
Order Information
- WhatsApp: +86 189 6031 3731
- Email: Joanna@rfmando.com
- Website: https://www.rfmando.com/
Important: All prices EXW Xiamen (China) and DO NOT include shipping cost. Compatible with RF Mando TY-series remote cloners and generators for professional locksmiths.