W1209 12V DC Digital Thermostat Temperature Control Switch Sensor Module

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Price:$1.55 - $1.71
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Product Overview

Description







Product Description



Product Features

•Temperature range :-50-110 .
•Dimensions: 48.5 * 40mm.
•Temperature control mode: ON / OFF.
•ResolutionáoWhen temperature is 0.1 , the resolution is -9.9~99.9, other temperature segment is 1 .
•Control accuracy: 0.1 .
•Hysteresis accuracy: 0.1 .
•Refresh rate: 0.5S.
•High temperature protectionáo 0-110 .
•Supply voltage: DC 12V.
•Static current: ü 35MA, attract current ü 65MA.
•Output voltage: DC 12V.
•Output power: 20A relay .
•Measurement input: NTC (10K 0.5%) Waterproof Sensor.
•Environmental requirements: -10 ~ 60 á Humidity 20% -85%.


How to use

•Connect the power supply and the load, you can supply to the controller.
•Is displayed as a measured temperature.
•Press the SET button, the display flashes the temperature.
•Press - to set the desired temperature.
•After setting press SET to confirm return,.
•The controller automatically performs the relay by setting off.
•Lights, LED status descriptions.
•Indicator: Off The relay is switched off, Always indicate the relay is closed.
•LED: Shows LL is the sensor open, showing ?HH is out of range, the thermostat will be forced to close the relay.
•the display --- as high temperature protection.





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FAQ


Are you manufacturer ?
Yes, we are manufacturer.
How long is your delivery time?
Normally 3-5 working days after payment; Special requirement orders, delivery time is negotiable.
If the products can't work after receiving it,what should I do?
We will replace new items for you at once and then we make the judgement for the issue.
What is the warranty?
1-3 months to replace new items for free.
1-2 years repairing free according to different products.
Do you accept OEM design?
Yes, we do. We can design according to your requirement, MOQ usually 2-10.
Do you accept pay 30% in advance?
Yes, we do. We can start to prepare your goods when receive 30% payment, and send them after get the rest 70% payment.
What payment terms you accept?
We accept Paypal, T/T, Alibaba Trade Assuarce, Western Union, Wechat, Alipay, in Cash (RMB or USD).


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