Можливі тимчасові затримки відвантаження товарів транспортними компаніями. Термін відправки після отримання оплати до 4 робочих днів. Вибачте за незручності.
Web Speech API is not supported by this browser. Install Google Chrome.
Voice input also works in Safari, Yandex, as well as mobile browsers Huawei, Opera and Samsung..
High quality 8 -m channel relay module. Each channel allows you to include a load of power 2000 watts. Consists of eight relays, each of which it can switch up to 10A at 220 volts AC or DC. Relay coils are powered from 5 volts constant current. Current consumption 1 relay 75 mA, eight relays 600mA.
Overall dimensions 138x56mm, height with leads 20mm. Distances between the centers of the mounting holes: 132 and 50 mm. Hole diameter 3 mm.
The module contains transistor keys, for account of which it can be connected directly to microcontrollers (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). at the same time it provides galvanic isolation from the control circuit. The control signal is logical zero.
Each channel has the following scheme:
Leave your feedback or ask a question
Only this product is discussed here. Off topic comments will be deleted! Please follow the Commenting Rules.
The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
To carry out technical calculations and obtain the exact parameters of the goods, use the datasheets from the manufacturer's website.
If you need additional information, or you found an error in the description, or have other questions about this product, then our manager will help you: Денис - Днепр
unknown