Power supply time delay relay module for electric lock door access control system - купить omni-bar.ru  
 
banner_728х90_s Активизм - Общий баннер Хлебопечка 1
Каталог самых низких цен на товары (на главную страницу)  

power supply time delay relay module for electric lock door access control system купить по лучшей цене

DC12V Delay Timer Control Switch Module is available now from our US and UK warehouse Free shipping to US and UK in 3-6 business days ship to Canada, Brazil in 7-10 days DC 12V LED Display Digital Delay Timer Control Switch Module PLC For Home Automation Arduino Feature: It's a new digital LED countdown display 12v delay module module. It can be widely used with various control switch places. It can set the delay time,can press set buttons.After setting up, power-up setting value is previous setting delay time as we set last time (power-down memory function). It's precision delay, error 0.01% per second, a delay of 0-999 seconds LED changes per seconds. LED digital display, normally open trigger delay 12V relay module, triggered by an external signal. Modules are high level trigger, counting time 0-999 seconds. The wide range of products can be used in many fields. It work in a low-power mode, press the left button to turn off the digital display or begin to show. Description: Working voltage: DC 12V Standby current: 12ma working current: 50ma Load: AC 250V 10A(max) or DC 30V 10A(max) Size: 6.5 x 3.5cm Package included: 1 x DC 12V digital LED delay module
Страницы: 1 2 3 4 5 6 7 8 9 10


Лучший случайный продукт:

Карта