SELEC
Selec DTC231-TC input j or k type, 72*72 Temperature Controller
Regular price
₹1,060
Regular price
₹1,795
Sale price
₹1,060
Incl. all taxes • Shipping calculated at checkout.
Price excl. GST
₹898.31
GST @ 18% included in above product price
Authorized Dealer
GST Invoice
PAN India Delivery
Fast Dispatch
🚚 Delivery in 2-3 days (Delhi NCR, UP & Haryana), 5-6 days elsewhere
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Description
DTC231-TC, a temperature controller from Selec. 3-Digit single Red display, Low cost temperature controller with J, K input, Relay output, 72 x 72 mm size, 90 to 270V AC / DC.
Supply Voltage
85–270V AC/DC (universal)
Control output Type
Relay
Display Size
72 × 72 mm panel cutout
Accuracy
±0.5% of FS (typical for Selec DTC series)
Technical specifications
| Make | Selec |
| Model | DTC231-TC |
| Size | 72 x 72 mm |
| Control Type | On-Off |
| Input Type | Thermocouple |
| Control output Type | Relay |
| Resolution | 1 Degree C |
| Display Size | 72 × 72 mm panel cutout |
| Control Output | Relay / SSR drive (model-dependent) |
| Display | Dual display (Process Value + Set Value), LED |
| Supply Voltage | 85–270V AC/DC (universal) |
| Control Action | ON/OFF or PID (model-dependent) |
| Accuracy | ±0.5% of FS (typical for Selec DTC series) |
| Mounting | Panel flush mounting with mounting clamps |
Notable features
- Industrial ovens and furnaces for heat treatment
- Plastic extrusion and injection molding machines (barrel zone control)
- Food processing equipment (baking, drying chambers)
- Packaging machinery (heat sealing stations)
- Laboratory and testing equipment requiring stable temperature control
More about the DTC231-TC
3-Digit single Red display, Low cost temperature controller with J, K input, Relay output, 72 x 72 mm size, 90 to 270V AC / DC
The Selec DTC231 is a digital temperature controller that reads temperature from a J-type or K-type thermocouple and controls a heating or cooling output to maintain a set temperature. It's designed for compact panel mounting where precise, reliable temperature regulation is needed.
Frequently asked questions about the Selec DTC231-TC
What is the DTC231-TC?
3-Digit single Red display, Low cost temperature controller with J, K input, Relay output, 72 x 72 mm size, 90 to 270V AC / DC. It is a temperature controller made by Selec.
What is the supply voltage of the DTC231-TC?
The DTC231-TC is listed with supply voltage of 85–270V AC/DC (universal).
What is the control output type of the DTC231-TC?
The DTC231-TC is listed with control output type of Relay.
What is the display size of the DTC231-TC?
The DTC231-TC is listed with display size of 72 × 72 mm panel cutout.
Where can I download the DTC231-TC datasheet?
You can download it from the datasheet section on this page: DTC231-TC datasheet.
Is the DTC231-TC genuine, and do you provide a GST invoice?
Yes. Voltkart is an authorised dealer of Selec, so you receive genuine Selec products, and every order comes with a GST invoice.
Can I order the DTC231-TC in bulk for OEM or wholesale use?
Yes, please send your quantity through our wholesale enquiry page or message us on WhatsApp 8800754881, and our team will help with a quote.
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