---
product_id: 79714403
title: "Selec TC 303 A Digital Temperature Controller"
brand: "selec"
price: "171 zł"
currency: PLN
in_stock: false
reviews_count: 8
category: "Selec"
url: https://www.desertcart.pl/products/79714403-selec-tc-303-a-digital-temperature-controller
store_origin: PL
region: Poland
---

# Efficient digital temperature control Compact 9.6cm³ footprint Durable ABS plastic casing Selec TC 303 A Digital Temperature Controller

**Brand:** selec
**Price:** 171 zł
**Availability:** ❌ Out of Stock

## Summary

> 🌡️ Master your climate with precision and style!

## Quick Answers

- **What is this?** Selec TC 303 A Digital Temperature Controller by selec
- **How much does it cost?** 171 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/79714403-selec-tc-303-a-digital-temperature-controller)

## Best For

- selec enthusiasts

## Why This Product

- Trusted selec brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **User-Friendly Setup:** Includes clear manual for quick installation—get up and running fast.
- • **Sleek & Sturdy Design:** Robust ABS plastic housing blends durability with modern minimalism.
- • **Space-Smart Dimensions:** Compact 9.6 x 9.6 x 9.6 cm fits seamlessly into any setup.
- • **Precision in Every Degree:** Digital accuracy ensures your environment stays perfectly controlled.
- • **Trusted Industrial Standard:** Ranked #131 in Temperature Controllers, a proven choice for professionals.

## Overview

The Selec TC 303 A is a compact, black digital temperature controller crafted from durable ABS plastic. Measuring just 9.6 cm on each side and weighing 300g, it offers precise temperature regulation ideal for industrial and scientific applications. With a solid reputation (#131 in its category) and user-friendly design, it’s the go-to choice for professionals seeking reliable climate control.

## Description

Selec presents this black temperature controller. It is made of abs plastic and the dimensions (l x w x h) of this product are 73 mm x 96 mm x 96 mm. Keep this product away from children.

Review: Good day - Item very very good
Review: Ok - Bakery ke liye

## Features

- Material: ABS Plastic
- Color: Black
- Dimensions (L x W x H): 73 mm x 96 mm x 96 mm
- Package Contents: 1 Temperature Controller

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LZAYOJC |
| Are batteries included? | No |
| Best Sellers Rank | #24,121 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #131 in Temperature Controllers |
| Brand | Selec |
| Colour | BLACK |
| Country of Origin | India |
| Customer Reviews | 3.9 3.9 out of 5 stars (130) |
| Date First Available | 28 September 2016 |
| Included Components | 1 NOS CONTROLLER AND USER MANUAL |
| Item Dimensions LxWxH | 9.6 x 9.6 x 9.6 Centimeters |
| Item Height | 9.6 Centimeters |
| Item Weight | 300 g |
| Item Width | 9.6 Centimeters |
| Item part number | TC303A |
| Manufacturer | Selec Controls Pvt. Ltd. |
| Net Quantity | 1.00 Count |
| Number of Memory Sticks | 1 |
| Product Dimensions | 9.6 x 9.6 x 9.6 cm; 300 g |

## Product Details

- **Brand:** Selec
- **Colour:** BLACK
- **Display Type:** 3 DIGIT 7 SEGMENT lED DISPLAY
- **Manufacturer:** Selec Controls Pvt. Ltd.
- **Material:** Plastic

## Images

![Selec TC 303 A Digital Temperature Controller - Image 1](https://m.media-amazon.com/images/I/81P2IeRiSuL.jpg)
![Selec TC 303 A Digital Temperature Controller - Image 2](https://m.media-amazon.com/images/I/81MTeXm2cDL.jpg)
![Selec TC 303 A Digital Temperature Controller - Image 3](https://m.media-amazon.com/images/I/91QL1TeFn6L.jpg)
![Selec TC 303 A Digital Temperature Controller - Image 4](https://m.media-amazon.com/images/I/A1OIZ54n2gL.jpg)

## Questions & Answers

**Q: dose it have No & NC Relay**
A: No, only No Relay.......and NO & NC Relay Model is TC303AX

**Q: How this product delivery system?**
A: You have to order it through Amazon and make payment. Amazon will arrange for delivery.

**Q: Does this comes with a temperature probe?**
A: No, It doesnot come with temperature probe. You have to buy temperature probe seperately.

**Q: whats the maximum temperature range?**
A: SIR, 999 DEG. CENTIGRADE MAX.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good day
*by R***U on 3 September 2025*

Item very very good

### ⭐⭐⭐⭐ Ok
*by A***R on 15 December 2020*

Bakery ke liye

### ⭐⭐⭐⭐⭐ Also works on 24 v dc
*by A***R on 7 July 2025*

Good product, using it from last 2 years working good. It also works on dc 24 v . U can use it in heavy Machine like truck engine and marine engines.

## Frequently Bought Together

- Selec TC 303 A Digital Temperature Controller
- THERMONIC BRAND PREMIUM QUALITY J TYPE PENCIL THERMOCOUPLE (0-500 C), DIA 4MM, LENGTH 6 INCH AND FG/FG/SS WIRE (4 MTR)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-16*