Новый красный зеленый датчик температуры постоянного тока 4-28 в Высокоточный двойной цифровой дисплей термометр NTC металлический


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-19-2025 0.33 $* 0.58 $*
Aug-19-2025 0.19 $* 0.4 $*
Jul-19-2025 0.48 $* 0.76 $*
Jun-19-2025 0.31 $* 0.29 $*
May-19-2025 0.74 $* 0.82 $*
Apr-19-2025 0.85 $* 0.19 $*
Mar-19-2025 0.31 $* 0.24 $*
Feb-19-2025 0.58 $* 0.29 $*
Jan-19-2025 0.66 $* 0.89 $*

Характеристики


New DC 4-28V Red Green Temperature Sensor High Precision Double Digital Display Thermometer NTC Metal waterproof probe
Product Description


Product description:
The refresh rate :About 1 s/time
The power supply voltage :4-28 V DC
Accuracy of measurement :1 °
Measuring temperature :- 20 ° ~ 100 °
Working temperature :To 40 ° to 80 °
According to the color : Red + Green
The sensor type :1M NTC waterproof metal probe
Display mode :0.28  LED
Minimum resolution :0.1 °

Directions for use :
1 , the dc power supply: this product need to pick up 4-28 v dc power supply, the red line to connect power anode, black line to connect power negative. This product is the biggest characteristic: take the obtained circuit, avoid the user use process problems due to improper operation. Friendship remind: do not connect ac 220 v oh!
 
2 ,shows that: when remove the temperature sensor of digital tube display "-", temperature below 20 ° or higher than 100 °, digital tube display also "-".
 
3, normal temperature acquisition interval - 20 ° to 100 °, the resolution is 0.1 °, the accuracy of 1 °.

 Product use
(1) the car inside and outside temperature measurement
(2) the air conditioning room inside and outside temperature measurement
(3) measuring temperature refrigerator inside and outside
(4) the fish pond water temperature measurement
(5) the baby bath water temperature measurement
 

 

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Packaging & Shipping

 

Packing Condition:
Goods packed in sealed bags, put in safety carton boxes, well packed with Bubble.

Shipping Ways:

 

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Shipping Saving Methold:

You can buy different items, we combine the shipment for you, save your shipping cost.

Buy more, save more!

1. We will arrange shipemnt in 3 to 5 working days after the payment confirmed.

2. Shipment will by DHL/Fedex/UPS/TNT/EMS. When you place the order to us, please confirm the shipping methold.

3. After shipping, we will send the tracking number to you for tracking the shipment.

Our Services

 

1. We can provide different kinds of electronic components to meet your requirements.

2. One-to-one service with efficient support.

3. We provide OEM service.

4. Protection of your design and all your private information

5. Quality stability, can to provide certification of products, such as CE, FCC, ISO9001:2000

6. Convenient payment methods: Paypal, Credit Card, T/T transfer,and Western Union.

7. Speedy shipment: we could arrange the shipment within 5 business days.

Company Information

 

Shenzhen Eshinede Technology Co., Ltd. 

 

Eshinede is a wholesaler, based in the city of Shenzhen in Mainland China. Goods are shipped to worldwide by air freight and couriers such as DHL/Fedex/UPS/TNT/EMS.

Unlike most Chinese export companies, there is no minimum order restriction. You can buy products in any order quantity - even 1 piece samples - from a wide selection of the latest released products. So you can test products and find out about the details of importing from Eshinede before you're committed to any large orders;

You can pay by TT transfer, Western Union and credit card through Paypal,  which offers total buyer protection;

Dropshippers can send single items directly from Eshinede to their customers.

All the products you buy from Eshinede are covered by a 12 month guarantee, and are carefully inspected for quality before packing- which is one additional level of QA over and above what is done in the factory;

You're supported by friendly English speaking staff before and after placing an order, and you can get full product information and support even before purchasing;

Your goods are packed carefully, and the packages are correctly labelled and accompanied by all the paperwork that's needed for smooth clearance through your country's Customs.

Our Products Range

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FAQ

 

1. What are my payment options?

For samples and small acount, it is 100% in advance.

For mass production, it is 30% in advance and 70% balance.

Welcome West Union, TT. bank account and Paypal.

 

2. How long will it take to ship my order?

 

As long as there is stock available, Eshinede usually ships items within 3 to 5 working days for samples and within 10 to 15 days for customized order once receiving the confirmation of a new order. The order will not be confirmed until the payment reaches Eshinede’S bank account. If we aretemporarily out of stock, we will do our best to inform you of the estimated lead time.

 

3. What does your warranty cover?

 

Eshinede’s product is backed by a 1-year limited warranty against manufacturing defects (material or workmanship). Missing/lost or worn out parts are not covered under our warranty.

 

4. Who will pay the freight for repairing items?

 

Both parties will share half the freight: the buyer will take the freight of sending it back to Eshinede, while Eshinede will cover that of sending it back to the buyer. And Eshinede suggests to sending it back with the next mass production items.

Contact Us

 

We will reply you immediately during our working time, we may can not reply you immeditely 
if it's not our working time, but will response as fast as we can.


Company Website: http://www.eshinede.com 
                       http://eshinede.en.alibaba.com

 

You are always welcome! we are looking forward to establish a long term of good business 
relationship with you.

 

 


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