USB powered & controlled, 24 channel relay card. The PCB Tracking is designed to handle 120VAC @ 3 amps, relays are SPDT, Form C, changeover type, 1A/120VAC or 1A 30VDC, with N/O, COM and N/C contacts taken to two-part screw terminal blocks allowing quick connect/ disconnect of card.  USB power will support the activation of up to 8 off the 5V relays. See Link Options.

DC external power can be connected via a 3-way screw terminal connector to operate more than 8 relays (See Link Options).

Operate/release time 5mS Max.

LED channel LED indicators are located along one end of the card giving visual indication of activation status.

NEW on the Mk 2 board: 

• Onboard +9 to +30V DC-DC power supply along with the original +5V input on a 3 way connector. This allows for a wider choice of power supply.
• Optional full isolation between USB bus and Relay operation. (See Link Options).
• 4 processor referenced DIO and 4 LED indicators with 0V and +5V on an additional 6 way connector.
• Tx and RX data LED indicators for debugging.
• USB power, DC-DC power and Logic power LED indicators.

A perspex cover and base is available which offers general protection of the card and prevents accidental contact with any of the pcb connections or screw terminal connections.  In addition, there is a DIN rail mount/cover option available. These are industry standard relay boards and products.  High quality, for professional electronic  automation,  connectivity, and control. 

EasyDAQ products are used in research and education, security, industrial applications, power and energy management,  motor and device  control. There are uses across various industries, including  maritime , rail,  automotive, automation, measuring and calibration, agriculture , medical, sanitation, light and power solutions, security, and many more.

Download Datasheet - New V2.x design.

EasyDAQ is primarily a business-to business seller, supplying products around the world, therefore advertised prices exclude VAT. Customers in the UK and Northern Ireland will be charged VAT  at checkout.