Spec.	12V 4 Channel 12V 8 Channel 5V 1 Channel 5V 2 Channel

Description
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Item specifics

Brand Name Aideepen
Usage General Purpose
Contact Load Low Power
Theory Voltage Relay
Model Number 5V 12V 1 2 4 8 Channel USB Relay Control Switch
is_customized Yes
Protect Feature Epoxy
Power Source DC
Voltage 5V

Product Description

5V 12V 1 2 4 8 Channel USB Relay Control Switch Programmable Computer Control For Smart Home PC Intelligent Controller

5V 1 Channel

The relay can control the maximum voltage 250V, 10A AC load and 30V, 10A DC load Support WIN7, XP 32 -bit systems This module can be used: -Home automation -Robotics Contorl -Control doors and windows via windows system -Contorler power supply PCB SIZE: 56mm*24mm Application 1. Supply the application code (Green indicates that the relay is closed , the red disconnect) 2. Supply C++ lib and dll for building your own project (include usb_relay_device.dll, usb_relay_device.lib, usb_relay_device.h). Open the device , the software automatically obtain the current working state relay

5V 2 Channel

12V 4 Channel

This module can be used: 1. Home automation 2. Robotics Control 3. Control doors and windows via windows system 4. Controller power supply Application: 1. Supply the application code 2. Supply C++ lib and dll for building your own project (include usb_relay_device.dll, usb_relay_device.lib, usb_relay_device.h)

12V 8 Channel

Description: 1 square onboard USB interface for connection stability 2 the use of imported high-performance USB controller chip 3 Use the special relay driver chip ULN2803, relay work more stable 4 Using genuine Songle relay 5 military grade PCB board production 6 board power outlets and terminals, two kinds of access to power is flexible. After connecting the power, even if the computer off or unplug the USB from the computer, the relay can also remains set. 7. PCB size: 96.8mm * 72.2mm 8 fixing holes size: 3mm, fixing hole central moments: 92.7mm * 68mm