T201 GSM Remote Relay Switch Access Controller

Smart GSM Temp Alarm & Power Failure SMS Alert
– Control and monitor devices remotely via SMS or call, ideal for industrial automation, home security, and farm management.
Dual-Purpose Alert System
– Instant SMS notifications for power failures or temperature fluctuations, ensuring critical equipment protection in labs, server rooms, or cold storage.
High-Capacity Relay (10A/250V)
– Robust construction with flame-retardant PC shell and precision copper terminals for stable performance in demanding environments.
Multi-Network Compatibility
– Supports global GSM bands (850/900/1800/1900MHz), perfect for remote sites with unreliable Wi-Fi.
Easy DIY Installation
– Tool-free terminal blocks and compact design (110x68x25mm) for seamless integration into control panels or junction boxes.
Cost-Efficient Bulk Solution
– Wholesale pricing for scalable deployments across smart buildings, irrigation systems, or backup generator controls.