... can choose DC6V,DC12V,DC24V3,Received or transmit control SPI signalsSlave Controller Model: LN-DIVSPI-1*3CH-12VRetail price: ... DC6V,DC12V,DC24V 3,Received or transmit control SPI signalsSlave Controller Model:LN-DIV485-1*3CH-12V Retail price ... of your sales area, ideas of design and all you provide information3. A large stock at least 500pcsCertificates: CE and RoHSProductionPacking DMX_SPI Controller ...