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Ralf
22/03/2023
Very fast delivery
Product corresponds to the description.
Works without problems and reliable.
A good tool for easy temperature control and monitoring.
Easy to use and program.
A big advantage with this model, is the precise temperature setting.
The switching state of the relay is indicated by a red control indicator.
Thus one receives a reliable control.
I am very satisfied with this product.
All in all a good product, at a good price.
温度コントローラー デジタル ディスプレイ サーモスタット モジュール 温度制御スイッチ マイクロ温度制御ボード
US$7.99
0
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Ralf
22/03/2023
Q: Does this come with various sizes? Merry
尋ねた Felix に 2020-03-11 06:31:50
Ralf No it is a standard size
2023-03-20 05:57:33 役に立つ (0)回答 (2)
Q: Can anyone tell me please if I can mesere amper with this device?
尋ねた gsamaras30 に 2023-01-20 01:46:09
Ralf No a measurement of the current - ampere is not possible.
2023-03-20 05:54:39 役に立つ (0)回答 (3)
Ralf
14/03/2023
Q: In what temperature range does it work? (ºMinimo-ºMaximum)
尋ねた JCVMadriles に 2019-07-19 05:07:33
Ralf In general, these modules function faultlessly in the range from 0 to 50 degrees. At minus degrees in the unprotected , ie without water and dust protected housing. You can deposit ice crystals, which then leads to a short circuit. At very high temperatures you should provide cooling. For example with a fan, PC fan or similar. This will prevent the voltage regulator IC from heat death.
2023-03-08 02:51:08 役に立つ (0)回答 (5)
Q: Are there any SMD components in this kit or are they all traditional "hole through" components?
尋ねた BG171814229 に 2020-11-17 09:20:47
Ralf The SMD components are already pre-installed on the board. Only the conventional components must be mounted and soldered through
2023-03-08 02:39:42 役に立つ (0)回答 (3)
Q: The description says, Input should be 100 - 220V/AC. Is it also for 230V/AC okay?
尋ねた Mike に 2019-01-02 10:17:24
Ralf I have the same model installed in circuits with me. We have 240V AC on. For 3 years, these modules run without problems or malfunctions
2023-03-08 02:37:22 役に立つ (0)回答 (3)
Q: Which LED chip used in this flashlight?
尋ねた OMTYAGI に 2019-10-11 08:31:55
Ralf In this flashlight was a Chip, the brand CREE XHP 50.2 installed. This emits 4300lm. The light beam can illuminate a range of up to 735m.
2023-02-24 08:48:22 役に立つ (0)回答 (3)
Ralf
22/02/2023
Ralf
22/02/2023
Ralf
22/02/2023
Ralf
21/08/2021
Q: Compatible with connectors from Eachine Trashcan or Mobula7 ?
尋ねた davidmeke に 2019-03-04 03:37:44
Ralf It should work since they are standard connectors.
2023-02-13 04:13:14 役に立つ (0)回答 (4)
Q: how could I get it in India?
尋ねた un_avai_lable に 2018-01-07 12:38:15
Ralf Banggood ships worldwide
2023-02-11 06:49:43 役に立つ (0)回答 (3)
Q: AC current. And the highest number of DC current can only measure 400ma?
尋ねた kammu に 2022-01-25 12:51:50
Ralf Wechselstrom 400mA±(1,2%+10) Gleichstrom 400mA±(1,2%+10
2023-02-11 06:42:40 役に立つ (0)回答 (4)
Ralf
08/01/2023
Q: Does NITECORE NL2150 21700 5000mAh Battery works for this flashlight?
尋ねた Isaac Otoya F に 2020-01-12 01:04:29
Ralf Yes work, I use myself
2023-01-19 09:00:38 役に立つ (0)回答 (4)
尋ねた brujah78 に 2019-08-17 03:22:29
Ralf Yes, the measuring device is capable of this. I have used it myself several times for these measurements.
2023-01-19 08:54:51 役に立つ (0)回答 (3)
Q: Qual o diâmetro minimo do veio? 6mm, 5mm ou 4mm?
尋ねた mjpcc2 に 2021-03-31 02:40:28
Ralf The diameter of the shaft, is 6 mm
2023-01-19 08:44:34 役に立つ (0)回答 (2)