In most procurement cycles, DXT53 is considered with Selec Timer, Selec Xt56 N and Selec Digital Panel Meter Ma Series, giving decision-makers confidence that theyโve chosen the most dependable component.
Selec DXT53 Digital Timer
The Selec DXT53 Digital Timer offers 2 C/O SPDT relay contact, 9.99 / 99.9 / 999 sec, 99.9 / 999 min, 99.9 / 999 hr range, 90 to 270VAC/DC supply voltage, 48 x 48mm size, Panel Mount type. Manufactured by Selec under the Selec Digtal Timers category, this model belongs to the Selec DXT Series.

| Brand | Selec |
| Product type | Digital Timer |
| Model Number | DXT53 |
Selec DXT53 Digital Timer โ Technical Specifications
| Specification | Value |
|---|---|
| Display Type | 3 Digits, 7 Segment LED, Single Red Display |
| Relay Contact | 2 C/O SPDT |
| Range | 9.99 / 99.9 / 999 sec, 99.9 / 999 min, 99.9 / 999 hr |
| Operation Modes | ON Delay / Interval |
| Time Setting | By push wheel switches |
| Reset | Front, Remote, Power Interruption |
| Counting Direction | Down |
| Operating Modes | ON delay / Interval |
| Supply Voltage | 90 to 270VAC/DC |
| Size | 48 x 48mm |
| Mounting Type | Panel Mount |
The Selec DXT53 is engineered for robust timing operations in industrial control panels. It features a 3-digit, 7-segment LED display with a bright red output for easy visibility in all lighting conditions. Its versatile ON Delay / Interval modes make it suitable for both simple and complex automation tasks requiring controlled timing.
The model supports seven time ranges including seconds, minutes, and hoursโup to 999 hours. Its push wheel switches enable quick, tool-free time configuration. With a broad operating voltage of 90 to 270VAC/DC, it adapts to diverse industrial environments. Dual 2 C/O SPDT relays ensure reliable switching, while front panel, remote, and power-interruption reset options provide added flexibility and fail-safe operation.
Built to last, the DXT53 stands out for its stable performance, even in high-vibration or high-temperature zones, making it a trusted choice among engineers and maintenance teams. You can explore more on the Selec Digital Timers page or view all Selec products here.
Whether you're a junior engineer handling panel wiring or a senior technician in charge of process automation, the DXT53 Digital Timer provides a blend of precision, reliability, and ease of use that supports real-world industrial challenges.




