8-Channel 12V DC Type-B USB Relay Board Module Controller for Automation Robotics Relay Power Supply for Home Appliance

SELAMAT DATANG DI TOKO KAMI Power Source : DC Voltage : 12V is_customized : Yes Usage : General Purpose Model Number : Relay Contact Load : Low Power Protect Feature : Sealed Theory : Voltage relay Brand Name : Aideepen Origin : Mainland China Certification : NONE Condition : New Type : 8-Channel Relay Key Word : Relay Dropship : Support 8-Channel 12V DC Type-B USB Relay Board Module Controller for Automation Robotics Relay Power Supply for Home Appliance Feature : 1. Using high-quality materials, the quality is guaranteed 2.8 channels 3. Product wiring is simple and convenient 4. Double high current rail 5. With USB interface Product Description: When the board is connected to the PC and the PC is restarted, the relay will switch several times, this is because of the structure of the chip, the device must be supplied with DC12V to work, the extra PCB opening can achieve better voltage isolation; Has double high current rails; There is no reverse voltage protection, if Vcc(+12V) and Gnd are reversely connected, the board will be damaged; The board cannot work without a computer. Specification: Relay: 10A 250Vac/10A 125Vac/10A 30Vdc/10A 28Vdc Power supply: DC12V Current consumption: 300Ma Software examples: Vb6, Bcb6, Java (Netbeans), Vb.Net 2010 Express, C++.Net 2010 Express Package list: Relay Module X1 Sebelum membeli suatu produk, Mohon dapat membaca deskripsi produk dengan cermat Harap tanyakan stok sebelum melakukan pemesanan ya kak Jika Anda memiliki pertanyaan, silakan hubungi kami.