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Selec Digital Temperature Controller TC544B| Dual Display, 2 SPST Relay Output

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Selec TC544B is a compact digital temperature controller, designed for panel mounting with dimensions of 48 mm × 48 mm. It is extensively utilized in industrial automation and manufacturing to accurately monitor and control temperatures, accommodating inputs from standard sensors such as Thermocouples (J, K, T, R, S) and RTDs (PT100).

Product Features:

Control Modes: Supports both ON/OFF and Auto-tune PID (Proportional-Integral-Derivative) control for highly accurate temperature regulation.
  • Displays: Features dual 4-digit, 7-segment LED displays to show the Process Value (PV) and Set Value (SV) simultaneously. 
  • Outputs: User-selectable 5A Relay or 12V DC SSR (Solid State Relay) drive for primary control, plus an auxiliary 5A Relay output for alarms or timers. 
  • Functions: Includes heat/cool PID, dwell timer functions, and a dual set-point capability. 
  • Power Supply: Operates on a wide universal voltage range of 85 to 270V AC/DC.

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Selec Digital Temperature Controller TC544B — B2B Supply Across India, UAE, Saudi Arabia, Qatar & Kuwait


If you're sourcing a reliable digital temperature controller for industrial automation, the Selec TC544B is one of the most trusted choices among panel builders, OEMs, and maintenance teams across the GCC and Indian subcontinent. Corelink Controls supplies genuine Selec TC544B at best price to businesses that can't afford downtime, guesswork, or grey-market risk.

Engineers searching for an  Selec TC544B datasheet or a Selec temperature controller supplier in UAE or buy Selec TC544B Temperature controller in India will find that this unit supports multi-input sensor types, autotuning PID algorithms, and a simple front-panel interface — making it a practical fit for both new panel builds and controller replacements/retrofits.

If you're comparing suppliers for a Selec TC544B bulk order , Selec TC544B price quote , or authorized Selec distributor in India, UAE, Saudi Arabia, Qatar, or Kuwait — reach out with your project specs and we'll get you a quote with authentic stock and clear lead times.

Get a quote today — tell us your quantity, sensor type, and delivery location, and we'll take it from there.