Новое поступление
Магазина Ecomponents HUB Store работает с 05.10.2018. его рейтинг составлет 87.02 баллов из 100. В избранное добавили 1873 покупателя. Средний рейтинг торваров продавца 4.5 в продаже представленно 2629 наименований товаров, успешно доставлено 1230 заказов. 447 покупателей оставили отзывы о продавце.
Характеристики
*Текущая стоимость US $15.98 / lot уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"
| Месяц | Минимальная цена | Макс. стоимость | Цена |
|---|---|---|---|
| Jun-23-2026 | 19.51 руб. | 19.46 руб. | 19 руб. |
| May-23-2026 | 15.3 руб. | 15.86 руб. | 15 руб. |
| Apr-23-2026 | 19.25 руб. | 19.26 руб. | 19 руб. |
| Mar-23-2026 | 19.56 руб. | 19.32 руб. | 19 руб. |
| Feb-23-2026 | 15.3 руб. | 15.86 руб. | 15 руб. |
| Jan-23-2026 | 18.39 руб. | 18.9 руб. | 18 руб. |
| Dec-23-2025 | 18.8 руб. | 18.4 руб. | 18 руб. |
| Nov-23-2025 | 18.26 руб. | 18.9 руб. | 18 руб. |
Описание товара


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1. Product Description:
The product is a resistive polymer humidity sensor.It has stable and reliable performance, good product consistency and convenient mass production.
Two. Size: (see Figure 1 in detail) shell optional.
1—Elicited foot2—Ceramic substrate3—Interdigital electrode4—Humid membrane
Appended drawings (1))Small substrate (5×7mmPin spacing:2.54mmOutline size drawing
Three. Scope of application:
Home appliances humidity control, humidification equipment, dehumidification equipment, hygrometer, electronic calendar, radio wave clock.RCC), digital photo frame, family weather station and so on.
Four, model specification:
SJL31KThe characteristic impedance is31KΩ; product conformityROHSEnvironmental protection;
Five, electrical properties:
1. Working voltage:VPP≤5.5VWorking frequency:500Hz—2000Hz;
2. Working temperature:0Centigrade —50Temperature: working humidity:20%—95%RH;
3. Stability: ≤2%RH/Temperature characteristic: ≤0.5%RH/Centigrade;
4. Consistency of humidity detection: ≤ ±3%RH;
5. Response speed: less than15S;
6. Water resistance: Immersion10Minutes, after drying and recovery, the humidity change is less than2%;
Soaking30Minutes, after drying and recovery, the humidity change is less than5%;
Six. Standard verification conditions:
1. temperature25C (±);1Frequency of determination1KHZSet the working voltage as1VAC(sine wave);
2. The detection equipment is an alternating current bridge.LCR(remarks: can not use DC power supply such as multimeter);
3. Adopt constant humidity generator: constant humidity alternating box.SJ—1Type);
Seven, product usage notes:
1. Avoid hard objects or fingers touching the surface of components to avoid scratching or polluting the wetting film.
2. Avoid working in a condensation environment.
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