230V 16A Digital Temp Controller

Physical size: 12 cm length × 3.9 cm width × 5.8 cm height. Rated for 230 V AC 50 Hz operation with maximum load of 16 A (3680 W); US variant rated 120 V / 15 A (1800 W). Temperature sensing range: -40 °C to +120 °C. Measurement accuracy: ±1% of full scale. Timing precision: ±10 minutes per 24-hour period. Housing: durable ABS plastic; internals: certified electronic components. Large, high-contrast LCD provides unambiguous readout. Functional capabilities include user-adjustable temperature correction, repeat-cycle timing, timed power activation (timing open), timed power deactivation (timing close), full timing switch (F01–F04), screen lock, and automatic power-loss memory. Operates in two control logics: heating mode triggers output when ambient temperature falls below setpoint; refrigeration mode activates output only between start and stop thresholds — ideal for chillers or Peltier coolers. Pressing MODE toggles between real-time temperature view and timing setup interface. Open-circuit condition or readings below -40 °C trigger flashing E1 and display of -40 °C; short-circuit or >120 °C triggers flashing E2 and display of 120 °C. Decimal point omitted outside -10 °C to 100 °C range. Commonly deployed with under-tank heating pads, soil warming cables, fish tank heaters, mushroom fruiting chambers, and DIY incubators. Plug type varies by region (AU, UK, EU, FR, US) and is selected at checkout. Not suitable for LED drivers, motor controllers, or phase-cut dimmers.