Temperature controller price on Voltkart: digital controllers from ₹1,030 and PID controllers from ₹1,330, including GST. The table below lists every model by panel size (48 × 48, 72 × 72, 96 × 96 and 48 × 96 mm).
A temperature controller reads a sensor (J/K thermocouple, PT100 RTD or NTC) and switches its output to hold a set temperature. They are used on ovens, furnaces, heaters, packaging machines, extruders and chillers. Prices checked 6 October 2026. Reviewed by Amit, Voltkart.
Temperature controller price list by size (incl. GST)
| Model |
Type |
Price |
| 48 × 48 mm |
| Swastik TC-48 |
Digital, on/off |
₹1,106 |
| Selec DTC503 |
Digital, J/K thermocouple |
₹1,030 |
| Multispan TC-49 |
Digital |
₹1,035 |
| Selec TC513BX |
Digital, relay/SSR output |
₹1,330 |
| Swastik AK6-ATS-100 |
PID |
₹1,330 |
| Selec TC513AX |
Digital, 1 relay output |
₹1,540 |
| Selec TC533BX |
Dual display, relay/SSR output |
₹1,570 |
| Swastik GT8-ATS-210 |
PID |
₹1,475 |
| Selec TC533AX |
Dual display, relay/SSR output |
₹1,780 |
| Selec TC544B |
Dual display, 2 relay outputs |
₹1,786 |
| EAPL H3TX-Ua |
Digital |
₹1,870 |
| Omron E5CWL-R1TC |
PID, relay output |
₹1,950 |
| Omron E5CWL-Q1TC |
PID, SSR output |
₹1,950 |
| Autonics TCN4S-24R |
PID, dual display |
₹1,963 |
| Selec TC544A |
Dual display, 2 relay outputs |
₹2,130 |
| Selec PID500-T-0-0-01 |
PID, 3 relay outputs |
₹2,300 |
| Selec PID500-T-2-0-00 |
PID, 4–20 mA output |
₹2,630 |
| Selec PID500-0-0-01 |
PID, 3 relay outputs |
₹2,720 |
| Selec PID528-1 |
PID, 2 relay outputs |
₹3,290 |
| Omron E5CC-QX2ASM-800 |
PID, SSR output |
₹3,540 |
| Omron E5CC-RX2ASM-800 |
PID, relay output |
₹3,540 |
| 72 × 72 mm |
| Multispan TC-29 |
Digital |
₹1,035 |
| Selec DTC231 |
Digital, J/K thermocouple |
₹1,060 |
| Swastik DTC-721-P |
Digital, on/off |
₹1,106 |
| Swastik STC-721 |
Digital |
₹1,401 |
| Swastik GT8-DTS-210 |
PID |
₹1,630 |
| Selec TC203AX |
Digital, relay/SSR output |
₹1,655 |
| 96 × 96 mm |
| Multispan TC-19 |
Digital |
₹1,035 |
| Swastik TC-96 |
Digital, on/off |
₹1,106 |
| Selec DTC331 |
Digital, on/off |
₹1,200 |
| Swastik STC-961 |
Digital |
₹1,401 |
| Selec TC303A |
Digital, relay/SSR output |
₹1,440 |
| Swastik GT8-ETS-210 |
PID |
₹1,630 |
| Selec TC303AX |
Digital, relay/SSR output |
₹1,655 |
| Selec TC344AX |
Digital, 2 relay outputs |
₹2,300 |
| Selec PID330-0-0-01 |
PID, 3 relay outputs |
₹3,160 |
| Selec PID330-2-0-01 |
PID, 4–20 mA output |
₹3,670 |
| 48 × 96 mm |
| Swastik GT8-BTS-210 |
PID |
₹1,630 |
| Selec PID110-0-0-01 |
PID, 3 relay outputs |
₹3,260 |
| Chiller and cooling controllers |
| Sub Zero SZ7510-P |
Chiller controller |
₹930 |
| Sub Zero SZ7510T |
Chiller controller, touch keys |
₹930 |
| Sub Zero SZ7569P |
Chiller controller |
₹930 |
| Selec CH403-1-NTC |
Cooling controller, NTC, 1 relay |
₹1,135 |
| Other models |
| Multispan UTC421P |
PID |
₹1,400 |
| Selec TC244AX |
Dual display, 2 relay outputs |
₹2,190 |
Click a model to open the product. The product page always shows the live price and stock.
How to choose a temperature controller
-
Panel cut-out: match the existing size (48 × 48, 72 × 72, 96 × 96 or 48 × 96 mm) when replacing a controller.
-
Sensor input: J/K thermocouple, PT100 RTD or NTC, the same as the sensor on your machine.
-
Control action: on/off for slow, simple processes; PID for tighter control.
-
Output: relay for a contactor, SSR drive for a solid state relay, or 4–20 mA for an SCR power controller.
-
Supply voltage: check the product page; most models run on 230 V AC and many accept a wide range.
Comparing brands? Read Selec vs Autonics temperature controllers.
Frequently asked questions
What is the price of a 48x48 temperature controller?
On Voltkart a 48 × 48 mm digital temperature controller starts at ₹1,030 (Selec DTC503), with the Multispan TC-49 at ₹1,035 and Swastik TC-48 at ₹1,106. A 48 × 48 PID controller starts at ₹1,330 (Swastik AK6-ATS-100); Selec PID500 models are ₹2,300 and up. All prices include GST.
What is the difference between on/off and PID control?
An on/off controller switches the heater fully on below the set point and fully off above it, so the temperature swings around the set point. PID control varies the output continuously to hold the temperature steady, which suits ovens, extruders and packaging machines. More in temperature controller vs PID controller.
Which output should I choose: relay, SSR or 4–20 mA?
A relay output switches a contactor or small load directly. An SSR output drives a solid state relay for fast, silent heater switching. A 4–20 mA output feeds a thyristor/SCR power controller or a drive.
Which sensor does a temperature controller need?
Match the sensor already on your machine: a J or K thermocouple for most heaters and furnaces, a PT100 RTD for more accurate lower-temperature work, or an NTC probe for chillers and cooling. Check the input types on the product page.
Which brands are genuine and which is Voltkart authorised for?
Voltkart is an authorised distributor of Selec, Swastik, EAPL and Sub Zero. We also stock genuine Omron, Autonics and Multispan controllers. Every order ships with a GST invoice.
Authorised distributor pages: Selec · EAPL.
Not sure which model you need? Send the part number or your application on WhatsApp at 8800754881 (Mon–Sat, 12:30–7 pm) and we will help you choose. For bulk or OEM quantities, ask for a quote on the same number.
