---
product_id: 44097903
title: "XMTE-808 Relay Output Digital LED Pid Temperature Controller with K Sensor"
brand: "cj"
price: "FREE"
currency: HKD
in_stock: false
reviews_count: 4
url: https://www.desertcart.hk/products/44097903-xmte-808-relay-output-digital-led-pid-temperature-controller-k
store_origin: HK
region: Hong Kong
---

# XMTE-808 Relay Output Digital LED Pid Temperature Controller with K Sensor

**Brand:** cj
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** XMTE-808 Relay Output Digital LED Pid Temperature Controller with K Sensor by cj
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/44097903-xmte-808-relay-output-digital-led-pid-temperature-controller-k)

## Best For

- cj enthusiasts

## Why This Product

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

## Description

SIZE:  The surface dimension： E： 1.89in×3.78in×4.33in Installation hole 1.73in×3.62in； Output: relay  1. Input and range (one meter can be compatible) (1) Thermocouple: K (-50~1300℃), S (-50~+1700℃), T (-200~+350℃), E (0~800℃), J ( 0~1000℃), B (0~1800o℃), N (0~1300℃), WRe (0~2300℃) (2) Thermal resistance: CU50 (-50~150℃) PT100 (-20~600℃) (3) Linearity voltage: 0-5V, 1-5V, 0-1V, 0-100mV, 0-20mV. (4) Linearity current(with diffluent resistance): 0-10mA, 0-20mA, 4-20mA. (5) Linearity input: -1999~+9999 (user freely setting) 2. Adjusting mode (1) ON/OFF control method Return difference can be adjusted (2) Common PID control with the parameter of self-setting function (3) Intelligence adjustment(including vague PID adjustment and advanced control algorithm with the parameter of self-setting function) 3. Power supply (1) 85V-242VAC, 50-60Hz, power consumption ≤ 4W (2) 24VDC/AC, power consumption≤ 4W (3) 220VAC± 10% 50HZ power consumption≤ 4W 4. Working circumstance Environment temperature: 0~50, humidity ≤ 85, no corrode and strong electromagnetism disturb

## Features

- Display precision prior to 0.2FS
- Input signal: All signal, output: relay
- Control: ON/OFF, PID
- Power: AC 85-242V
- Environment temperature: 0~50℃, humidity ≤ 85%, no corrode and strong electromagnetism disturb

## Images

![XMTE-808 Relay Output Digital LED Pid Temperature Controller with K Sensor - Image 1](https://m.media-amazon.com/images/I/61NIF502haL.jpg)
![XMTE-808 Relay Output Digital LED Pid Temperature Controller with K Sensor - Image 2](https://m.media-amazon.com/images/I/61GTJFiM67L.jpg)
![XMTE-808 Relay Output Digital LED Pid Temperature Controller with K Sensor - Image 3](https://m.media-amazon.com/images/I/61ts4dA0v8L.jpg)
![XMTE-808 Relay Output Digital LED Pid Temperature Controller with K Sensor - Image 4](https://m.media-amazon.com/images/I/51aBDwa+YWL.jpg)
![XMTE-808 Relay Output Digital LED Pid Temperature Controller with K Sensor - Image 5](https://m.media-amazon.com/images/I/61OnhOj-T3L.jpg)

## Customer Reviews

### ⭐ 







  
  
    Seller insists their unit is not faulty.
  

*by T***L on Reviewed in the United States on November 13, 2018*

Unit functioned intermittently.  You could tap the side of the unit and it would work correctly for a while, then stop working.  The seller insisted that it was a user incorrect setting. How can it be a setting when a physical disturbance causes it to work or not to work.  Total lack of understanding of problem by seller.  Poor customer service.  By the way I have two of their other units which are basically the same as the defective unit and they are ok.  If the user (me)puts in wrong settings, then how did the dumb user get them to work !!Recommendation :  Buy at own risk , if they work OK, if not do not expect any customer service.

### ⭐⭐⭐ 







  
  
    work....but can't conect a SSR directly
  

*by A***. on Reviewed in the United States on August 31, 2018*

I bought this controller to replace another that I have that have a defective button (the other is a diferent pid).... when I was connecting the wires I note that there is not a SSR output.... the controller only have a relay ( with a 3A capacity)... so is imposible connect the SSR if you don't use a external DC adapter that connect 1 wire (the negative) to the ssr and the other (the positive) to base of the relay (pin 7) and with another cable conect the out of the relay (pin 6) to the ssr.....So if you don't  have to make this work .... buy another one if you need use the ssr for control big currents devices ....

### ⭐⭐⭐⭐⭐ 







  
  
    Good controller and great price.
  

*by W***N on Reviewed in the United States on May 2, 2019*

Used in a sensitive heat sink.  It works well ramping in to hit the temperature target without overshoot.  The thermocouple wiring diagram is a little confusing, but most people will figure it out.

---

## 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.hk/products/44097903-xmte-808-relay-output-digital-led-pid-temperature-controller-k](https://www.desertcart.hk/products/44097903-xmte-808-relay-output-digital-led-pid-temperature-controller-k)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-01*