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W1209 Digital Temperature Controller Robotics Bangladesh
  • W1209 Digital Temperature Controller Robotics Bangladesh

W1209 Digital Temperature Controller

RBD-1063
  • Temperature Control Range(°C): -50 to +110
  • Resolution @-9.9°C to +99.9°C: 0.1°C
  • Resolution @all temperatures: 1°C
  • Accuracy: 0.1°C
  • Refresh Rate(s): 0.5
  • Supply Voltage(V): 12
  • Measuring Inputs: NTC10K
  • Cable Length: 0.5 Meter
  • Output Type: 1 Channel Relay Output
  • Capacity: 10A
BDT 250
rating Read the 14 reviews
Average rating: 4/5 - Number of reviews: 14
Quantity
In-Stock

416 people have purchased this item recently
1019 people added this item to the cart in last 10 days
46 items in stock
  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement

This is W1209 digital temperature controller Module W/ Display and NTC Waterproof Temperature Sensor.

W1209 Mini thermostat Temperature controller is low-cost 12V Temperature controller with 7-segment display and 3 switch keypad for setting temperature and other parameters. The module features an NTC thermistor temperature sensing and has an accuracy of 0.1 C.

The XH W1209 digital temperature controller Module W/ Display and NTC Waterproof Temperature Sensor is an incredibly low cost yet highly functional thermostat controller. With this module, you can intelligently control power to most types of electrical devices based on the temperature sensed by the included high accuracy NTC temperature sensor. RoboticsBD

We can display the current temperature in degrees Centigrade via its 3 digits seven-segment display and the current relay state by an onboard LED.

Image


Displaying the current temperature

The thermostat will display the current temperature in °C by default. When in any other mode making no input for approximately 5 seconds will cause the thermostat to return to this default display.

Setting the trigger temperature

To set the trigger temperature press the button marked ‘SET’. The seven-segment display will flash. You can now set a trigger temperature (in °C) using the ‘+’ and ‘-‘ buttons in 0.1° increments. If we didn’t press any buttons for approximately 2 seconds the trigger temperature will be store and the display will return back to the current temperature.

Setting the parameters

To set any parameter first long press the ‘SET’ button for at least 5 seconds. The seven-segment display should now display ‘P0’. This represents parameter P0. Pressing the ‘+’ or ‘-‘ buttons will cycle through the various parameters (P0 to P6). Pressing the ‘SET’ button whilst any of these parameters are displayed will allow you to change the value for that parameter using the ‘+’ and ‘-‘ buttons. When finished setting a parameter press the set button to exit that option. If no buttons are pressed for approximately 5 seconds the thermostat will exit the parameter options and will return back to the default temperature display.

Setting the cooling or heating parameter P0

The parameter P0 has two settings, C and H. When setting to C (default) the relay will energize when the temperature is reached. Use this setting if connecting to an air-conditioning system. When set to H the relay will de-energize when the temperature is reached. Use this setting if controlling a heating device.

Setting the hysteresis parameter P1

This sets how much change in temperature must occur before the relay will change state. For example, if set to the default 2oC and the trigger temperature has been set to 25oC, it will not de-energize until the temperature falls back below 23oC. Setting this hysteresis helps stop the thermostat from continually triggering when the temperature drifts around the trip temperature. RoboticsBD

Setting the upper limit of the thermostat parameter P2

This parameter limits the maximum trigger temperature that can be set. It is useful as a safety to stop an excessively high trigger temperature from accidentally being set by the user.

Setting the lower limit of the thermostat parameter P3

This parameter limits the minimum trigger temperature that can be set. It is useful as a safety to stop an excessively low trigger temperature from accidentally being set by the user.

Setting temperature offset correction parameter P4

Should you find there is a difference between the displayed temperature and the actual temperature; (for instance, if the temperature probe is on a long run of cable) you can make minor corrections to the temperature reading with this parameter. RoboticsBD

Setting the trigger delay parameter P5

To reach trigger temperature this parameter allows for delaying switching of the relay. The parameter can be set in one-minute increments up to a maximum of 10 minutes.

Setting the high-temperature alarm parameter P6

Setting a value for this parameter will cause the relay to switch off when the temperature reaches this setting. The seven-segment display will also show ‘—‘ to indicate an alarm condition. The relay will not re-energize until the temperature falls below this value. The default setting is OFF. Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Note: The 12v relay module may differ in the manufacturer’s name & type from the image. RoboticsBD

Settings Chart

Long press the “SET” button to activate the menu.

(SET THE VALUES AS MENTIONED IN BRACKET)
Code Description Range Default Value
P0 Heat C/H (C)
P1 Backlash Set 0.1-15  (2)
P2 Upper Limit 110 (110)
P3 Lower Limit -39 (-39)
P4 Correction -7.0 ~ (0)
P5 Delay Start Time 0-10 mins  (0)
P6 High-Temperature Alarm 0-110  (OFF)
Long pressing “+/-” will reset all values to their default

APPLICATION :
  1. To measure and display temperature
  2. To Turn any application ON/OFF based on temperature reading. (Both AC and DC)
  3. Example Project:- A. Fire alarm system .B. Auto cut off Electric Water Heater

Features :

  1. Power Consumption
    1. Static Current: <=35mA
    2. Current: <=65mA
  2. Environmental Requirements
    1. Temperature: -10 ~ 60 C
    2. Humidity: 20-85%

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

General Specification
Temperature Control Range(°C) -50 to +110
Resolution @-9.9°C to +99.9°C 0.1°C
Resolution @all temperatures 1°C
Accuracy ± 0.1°C
Refresh Rate(s) 0.5
Input Supply Voltage (VDC) 12
Measuring Inputs NTC10K
Cable Length (cm) 50
Output Type 1 Channel Relay Output
Capacity 10A
Length (mm) 48
Width (mm) 40
Height (mm) 14
Weight (gm) 20
Shipment Weight 0.022 kg
Shipment Dimensions 5 × 3 × 1 cm

Please allow 5% measuring deviation due to manual measurement.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Related Products : 

Clear Acrylic Case For W1209 Digital Temperature Controller

Package Includes : 

1 x W1209 Digital Temperature Controller.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

What is the price of W1209 Digital Temperature Controller in Bangladesh?

The latest price of W1209 Digital Temperature Controller in Bangladesh is BDT 250 You can buy the W1209 Digital Temperature Controller at best price from our RoboticsBD or visit RoboticsBD Office.

Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product.

Product Images are shown for illustrative purposes only and may differ from the actual product.

Product Details
RBD-1063
46 Items
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w1209 temperature controller
rating
22/03/2024
Farhan uddin
W1209 মডিউলটি একদম সঠিক তাপমাত্রা দেখাচ্ছে৷
W1209
rating
12/09/2023
Rauf
works well
W1209
rating
20/06/2022
MD. Sujan
Bad products diche. What\'s up e janalam kono response pain.
W1209 Digital Temperature Controller
rating
30/04/2022
Bayazid Arefin
K0, K1 key don\'t understand.
FULLY satisfied
rating
17/11/2021
Samrat Moinul
You guys do awesome job. Keep it up. Thank you\r\n
Q
rating
18/08/2021
Ambarish
Average
So Bad Product
rating
26/04/2021
Md Sadin Sheikh
Daraz a bad product paici akhneo bad product
Very good Product
rating
14/07/2020
Riajul Haque Rana
I am satisfied, I used it to control water heater temperature, it is okay. I recommend the seller
w1209 digital temperature controller
rating
29/06/2020
moshiur rahman ovi
awesome.. it works too good..
Parts
rating
23/06/2020
Shamim Ibrahim
Working properly but some parts missing
Good
rating
29/01/2020
Fida Hasan
i ordered w1209 from roboticsbd for Egg Incubator, they delivered timely & its working fine.
W1209
rating
25/01/2020
MD.SHARIFUL ISLAM
I AM VERY SATISFIED FOR YOUR QUALITY SERVICE.
4
rating
27/12/2019
Md aminul islm\r\n\r\nmd aminul islam
Good
Quality
rating
04/12/2019
Akramul Haider
Good
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12V Gas Detector Sensor Alarm Propane Butane LPG Natural Robotics Bangladesh Quick view

Reference: RBD-1640

12V Gas Detector Sensor Alarm Propane Butane LPG Natural

Color: White Material: Metal + Plastic Operating Voltage : 12V DC Standby Current : ≤90mA Alarm Current : ≤100mA

Price BDT 1,350
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Reference: RBD-0760

2N2222 NPN Transistor

2N2222 NPN DIP Transistor

Price BDT 4
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RS-360 Mini DC 4-12V Water Pump Motor Quick view

Reference: RBD-0950

RS-360 Mini DC 4-12V Water Pump Motor

Model : RS-360 micro-motors small pump Operating voltage : 4V-12V Current : 0.8A Motor diameter : 27 mm Pump Length : 52 mm Out of the water hole diameter : 4 mm Weight : 70g

Price BDT 450
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IR Infrared Receiver Diode - TSOP38238 Robotics Bangladesh Quick view

Reference: RBD-1200

IR Infrared Receiver Diode - TSOP38238

Very low supply current Photo-detector and preamplifier in one package Internal filter for PCM frequency Improved shielding against EMI Supply voltage: 2.5 V to 5.5 V Improved immunity against ambient light

Price BDT 55
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Small Peristaltic Dosing Pump 12V Silicone Tubing Robotics Bangladesh Quick view

Reference: RBD-1964

Small Peristaltic Dosing Pump 12V Silicone Tubing

Operating Voltage (VDC):12 Operating Current (A):0.25 High-Quality Engineering Plastic Pump Head. Tripple Roller Design Low Noise Motor.

Price BDT 850
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3mm Infrared Emitter and Detector Robotics Bangladesh Quick view

Reference: RBD-1193

3mm Infrared Emitter and Detector

Infrared Photodiode Transmitter 3mm Infrared Photodiode Receiver 3mm

Price BDT 14
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LCD Display 16X2 with Header Robotics Bangladesh Quick view

Reference: RBD-1164

LCD Display 16X2 with Header

For Standard LCD 16x2 with Male Header. Press here For Standard LCD 16x2 with Female Header. Press here For Standard LCD 16x2 with I2C adapter board soldered. Press here. For Standard LCD 16x2 with White Background. Press here. For Standard LCD 16x2 with Blue Background. Press here.

Price BDT 255
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Ultrasonic Transducer Waterproof Distance Measuring Sensor Module Quick view

Reference: RBD-0396

Ultrasonic Transducer Waterproof Distance Measuring Sensor Module

Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions Small size, easy to use Operating Voltage: 5 V Sonar Sensing Range: 25-450 cm Max. Sensing Range: 450 cm Frequency: 40 KHz. RoboticsBD

Price BDT 615
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LM301AN Op-Amp Quick view

Reference: RBD-1024

LM301AN Op-Amp

IC Name: LM301AN Op-Amp Package/Case: DIP-8

Price BDT 40
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