---
product_id: 79714403
title: "Selec TC 303 A Digital Temperature Controller"
brand: "selec"
price: "AED 116"
currency: AED
in_stock: true
category: "Selec"
url: https://www.desertcart.ae/products/79714403-selec-tc-303-a-digital-temperature-controller
store_origin: AE
region: United Arab Emirates
---

# Compact 73x96x96 mm size Supports 24V DC power input Clear 3-digit 7-segment LED display Selec TC 303 A Digital Temperature Controller

**Brand:** selec
**Price:** AED 116
**Availability:** ✅ In Stock

## Summary

> 🌡️ Master your environment with precision and power!

## Quick Answers

- **What is this?** Selec TC 303 A Digital Temperature Controller by selec
- **How much does it cost?** AED 116 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/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

- • **Trusted Industry Choice:** Ranked #43 in Temperature Controllers with proven reliability over 2+ years
- • **Robust ABS Plastic Build:** Durable, sleek black casing designed to withstand demanding environments
- • **User-Friendly LED Display:** Bright 3-digit 7-segment display ensures easy monitoring at a glance
- • **Versatile Power Compatibility:** Operates seamlessly on 24V DC, perfect for heavy machinery and vehicles
- • **Precision Control at Your Fingertips:** Accurate temperature regulation for industrial and marine applications

## Overview

The Selec TC 303 A is a compact, durable digital temperature controller featuring a bright 3-digit LED display and compatibility with 24V DC power sources. Ideal for industrial, marine, and heavy machinery use, it offers reliable, precise temperature management in a sleek ABS plastic casing.

## 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.

## 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 |
| Best Sellers Rank | #13,484 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #43 in Temperature Controllers |
| Brand | Selec |
| Brand Name | Selec |
| Colour | BLACK |
| Customer Reviews | 3.8 out of 5 stars 135 Reviews |
| Display Type | 3 DIGIT 7 SEGMENT lED DISPLAY |
| Included Components | 1 NOS CONTROLLER AND USER MANUAL |
| Manufacturer | Selec Controls Pvt. Ltd. |
| Material | Plastic |
| Material Type | Plastic |
| Net Quantity | 1.00 Count |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | TC303A |
| Unit Count | 1.00 Count |

## Product Details

- **Brand:** Selec
- **Colour:** BLACK
- **Display Type:** 3 DIGIT 7 SEGMENT lED DISPLAY
- **Material:** Plastic
- **Net Quantity:** 1.00 Count

## Images

![Selec TC 303 A Digital Temperature Controller - Image 1](https://m.media-amazon.com/images/I/41FpE9HrCgL.jpg)
![Selec TC 303 A Digital Temperature Controller - Image 2](https://m.media-amazon.com/images/I/51QFlLOP-BL.jpg)
![Selec TC 303 A Digital Temperature Controller - Image 3](https://m.media-amazon.com/images/I/513thu2wjOL.jpg)
![Selec TC 303 A Digital Temperature Controller - Image 4](https://m.media-amazon.com/images/I/61ROHNM0aYL.jpg)
![Selec TC 303 A Digital Temperature Controller - Image 5](https://m.media-amazon.com/images/I/81P2IeRiSuL.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.

## 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)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ae/products/79714403-selec-tc-303-a-digital-temperature-controller](https://www.desertcart.ae/products/79714403-selec-tc-303-a-digital-temperature-controller)

---

*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-09-10*