---
product_id: 500734591
title: "Johnson ControlsA419ABC-1C Electronic Temp Controller"
brand: "johnson controls"
price: "20443820₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/500734591-johnson-controlsa419abc-1c-electronic-temp-controller
store_origin: VN
region: Vietnam
---

# Clear, easy-to-read LCD display Precise 1°F differential control Wide -30 to 212°F range Johnson ControlsA419ABC-1C Electronic Temp Controller

**Brand:** johnson controls
**Price:** 20443820₫
**Availability:** ✅ In Stock

## Summary

> 🌟 Take command of your climate with precision and style!

## Quick Answers

- **What is this?** Johnson ControlsA419ABC-1C Electronic Temp Controller by johnson controls
- **How much does it cost?** 20443820₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/500734591-johnson-controlsa419abc-1c-electronic-temp-controller)

## Best For

- johnson controls enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Lightweight and space-saving design fits perfectly into your professional setup without hassle.
- • **Pinpoint Precision:** Adjust temperature differentials as fine as 1°F for flawless HVAC or refrigeration performance.
- • **User-Friendly Interface:** Stay effortlessly informed with a crisp, easy-to-read LCD display that keeps you in control.
- • **Versatile Compatibility:** Engineered to seamlessly integrate with nearly any refrigeration or HVAC control-voltage system.
- • **Ultimate Temperature Mastery:** Control temps from freezing cold to boiling hot with a vast -30 to 212°F range.

## Overview

The Johnson Controls A419ABC-1C Electronic Temp Controller offers an expansive temperature setpoint range from -30 to 212°F and a finely tunable differential adjustment from 1 to 30°F. Designed for broad compatibility with refrigeration and HVAC control-voltage applications, it features a clear LCD display for easy monitoring and precise temperature management, making it an essential tool for professionals demanding reliable and accurate climate control.

## Description

Johnson ControlsA419ABC-1C Electronic Temp Controller

## Features

- Setpoint Range -30 to 212°F (-34 to 100°C)
- Differential Range 1 to 30F° (1 to 30C°)
- Made for almost any refrigeration or HVAC control-voltage application
- Easy-to-read LCD displays
- A 30° (F° or C°) temp diff adjustment range allows precise (1F° or C°) temp diff settings

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Johnson Controls |
| Package Dimensions | 22.61 x 17.02 x 14.48 cm; 317.51 g |

## Product Details

- **Colour:** gray
- **Material:** Plastic
- **Display type:** LCD
- **Operating temperature:** 100 Degrees Celsius
- **UPC:** 806224612353

## Images

![Johnson ControlsA419ABC-1C Electronic Temp Controller - Image 1](https://m.media-amazon.com/images/I/51731RXGtXL.jpg)

## Questions & Answers

**Q: Does it include a probe?**
A: Yes it does come with a probe

**Q: Can this be used to hold water at a constant boil (212F) or higher?**
A: The set point goes up to 212oF but not higher.  So It should be able to hold temp in the 211-213 oF range.  I don't know if that would be a constant boil or not but it would be close.

**Q: can I put the whole sensor in the water tank to control the  tempurature?**
A: No

**Q: Does this unit can use another type of probe? What type of probe uses?**
A: What "type" are you referring? This control uses a resistance type sensor, electrical interference may affect sensor signals. when extending the connected wire a shielded type wire is recommended. and increasing the gauge is also recommended. The probe cam also be used for liquids, but should be in a well.

## Frequently Bought Together

- Johnson Controls A419ABC-1C Electronic Temp Controller
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-23*