8-Channel 5V Relay Module with Opto Isolated inputs. If you want to switch up to 8 high current / high voltage loads from a microcontroller, this 5V relay board can do it. It contains 8 x 5V relays rated at 10A/250V AC (DC 30V/10A). More Manual instruction please refer to our site. SainSmart 8-Channel Relay Module - 5V 8-Channel Relay interface board, and each one needs 15-20mA Driver Current. - Equiped with high-current relay, AC250V 10A ; DC30V 10A . - Standard interface that can be controlled directly by microcontroller View and Download Control 4 8-Channel operation manual online. 8-Channel Dimmer. 8-Channel Dimmer pdf manual download. Also for: C4-din-8dim-e. Once each channel is set as desired, click the Module Override button to. 7800 SERIES RM7890A,B,C Relay Module The Honeywell RM7890 is a microprocessor based integrated burner control for automatically fired gas, oil or combination fuel single-burner appli-cations. The RM7890 consists of the Relay Module. Subbase and Amplifier are required to complete the system. Options include Keyboard Display 8 Channel Relay Board is a simple and convenient way to interface 8 relays for switching application in your project. Input voltage level support TTL as well as CMOS. Easy interface with Microcontrollers based projects and analog circuits. Check in this section for all the further information relating to this video. Get the relay here: amzn.to/1zG6Daz Get the GPIO wires: amzn.to/1 module for the USB port. It features a unique circuit design and complete functions for data acquisition and control. 1.1 Features USB-4761 has the most requested measurement & control functions: • 8 relay output (Form C) and 8 isolated digital input channels • LED indicators to show activated relays 8 Channel 5V Optical Isolated Relay Module This is a LOW Level 5V 8-channel relay interface board, and each channel needs a 15-20mA driver current. It can be used to control various appliances and equipment with large current. It is equipped with high-current relays that work under AC250V 10A or DC30V 10A. It has I bought an 8 channel dc 5v relay module for Arduino from an on-line store. When i power on my system, the modules become really hot. My connections are, Vcc to 24vdc Gnd to ground In(1-8) to the USB Eight Channel Relay Board 12V Description : Control up to 8 devices via USB port using VCP (Virtual COM port). There are 8 rela ys each capable of switching 12VDC/15A or 240VAC/10A. Each relay has an LED to indicate when it is oper ated. For 12V/24V DC 15A or 120V/220V AC at 10A max. The set includes: - One USB control board LR4 Four Channel Latching Relay Module 1. General Description The LR4 module uses latching relays that provide the following benefits: • Low power consumption Once the control module changes the state of the relay by applying power to a coil, power can then be removed as the relay mechanically latches its state. Control4® 8-Channel Relay Control4® 8-Channel Relay C4-DIN-8REL-E The Control4® 8-Channel Relay controls up to eight (8) high in-rush loads from one module in the Contro4® system. Each channel supports a variety of load types including Incandescent, Halogen, Electronic Low Voltage Transformers, Magnetic Low Voltage Transformers, Control4® 8-Channel Relay Control4® 8-Channel Relay C4-DIN-8REL-E The Control4® 8-Channel Relay controls up to eight (8) high in-rush loads from one module in the Contro4® system. Each channel supports a variety of