Walfront USB 8 Channel Relay Module DC 12V Programmable Relay Board with Type-B Interface for Home Automation Robotics PC Control
En stock
0.15 kg
Sí
Nuevo
Amazon
USA
- This USB controlled relay board with 8 channels is used the technology- so there is no need to install any driver in system. It's convenient and very easy to use. You may use it for simple ON/OFF switching electrical devices - home lights, DC motors, solenodis and others. It may help you building projects like robotics and home automation. Each such board requires one USB port. The more USB ports you have the more Relay boards you may connect. The board can not work without computer. Specifications: Relay: 10A 250VAC/10A 125VAC/10A 30VDC /10A 28VDC Power Supply: 12VDC Current Consumption: 300mA Size: 93*70*16mm/3.66*2.75*0.63" Software Examples: VB6, BCB6, Java (netbeans), VB.NET 2010 Express, C++.NET 2010 Express PCB: FR4/1.5mm/two layers/metalized holes//white stamp/solder mask Package Includes: 1x 8-channel 12V USB Relay Board
IMPORT EASILY
By purchasing this product you can deduct VAT with your RUT number
Conoce más detalles
When the board is connected to the PC and the PC is restarted, the relays will be toggled several times. This is because of the structure of the chip The device must be supplied with 12 VDC to work Extra PCB openings for better voltage isolation Doubled high current tracks There is no against reversed voltage! If the VCC(+12V) and GND are reversed the board will be damaged