If youโre not fully sure about TC533BX, taking a closer look at Select Timer, Masibus Temperature Controller and Selec Tc513Ax often helps compare reliability, cost, and availability.
Selec TC533BX Temperature Controller
The Selec TC533BX Temperature Controller features a dual 7-segment LED display and supports thermocouple or RTD inputs for precise industrial temperature control. It provides 0.1/1ยฐ resolution depending on input type, includes relay or SSR output, and operates on a 90 to 270V AC/DC supply. Designed in a 48 x 48mm panel-mount format, it fits compact automation panels easily. Manufactured by Selec, this controller is part of the Selec Temperature Controller category and belongs to the TC Series.

| Brand | Selec |
| Product Type | Temperature Controller |
| Model Number | TC533BX |
Selec TC533BX Temperature Controller โ Technical Specifications
| Specification | Value |
|---|---|
| Display Type | 7 Segment LED Dual Display |
| Display Configuration | 3 + 3 Digits |
| Type of Input | Thermocouple (J,K,T,R,S) / RTD (PT100) |
| Resolution | 0.1/1ยฐ for TC/RTD (fixed 1ยฐ for R and S TC) |
| Accuracy | For TC (J, K, T) inputs: 0.25% of F.S. ยฑ 1 ยฐ For R & S inputs: 0.5% of F.S. ยฑ2 (20min of warm up time) For RTD inputs: 0.1% of F.S ยฑ1 |
| Control Output | RELAY or SSR. |
| Control mode | Auto Tune / Selftune PID / ON-OFF |
| Supply Voltage | 90 to 270V AC / DC |
| Size | 48 x 48mm |
| Mounting Type | Panel Mount |
| Certification | CE |
The Selec TC533BX Temperature Controller delivers stable temperature regulation for industrial automation systems. It includes a dual 7-segment LED display, supports thermocouple J, K, T, R, S and RT100 PT100 sensors, and offers 0.1/1ยฐ resolution depending on measurement type. As part of the Selec TC Series, this model integrates smoothly into panel-mounted control setups used across manufacturing and processing operations.
This controller is suitable for conveyors, packaging units, assembly systems, and heating or cooling mechanisms where dependable switching is necessary. The relay or SSR output ensures reliable actuation of connected devices, while the 90 to 270V AC/DC supply range supports compatibility with varied industrial electrical environments. Its compact 48 x 48mm mounting size simplifies installation in limited-space control panels.
The Selec TC533BX Temperature Controller provides durable and consistent performance for temperature management in automated systems. With its dual LED display, precise resolution, and flexible output options, it supports continuous industrial processes requiring stable thermal regulation. Selecโs strong standing in industrial instrumentation reinforces confidence in this model for long-term operational requirements.







