This site uses cookies to deliver our services and provide a basic level of website functionality. The four different types of cookies are: Strictly Necessary cookies, Functionality cookies, Performance cookies and Advertising cookies. By checking the box and clicking the button below, you are informing Rapid Electronics Ltd that you agree to the use of these cookies as detailed in our Privacy Policy.

Industry Schools FE/HE Site: Industry Site: Schools Site: FE/HE Site: Mobile

Devantech USB-RLY16 8 Channel 16A Relay Board Controlled Via USB

Order Code:  


Brand: Devantech MPN: USB-RLY16
 Report an error
Qty Unit Price (Ex VAT)
1+ £59.10

Get a quote for large quantities here

Price per unit {{ IncVat ? 'Inc' : 'Ex' }} VAT
Contact us for lead times on larger quantities
2 in Stock, despatched same dayAdditional quantity lead time 5 weeks

The USB-RLY16 relay module board has 8x relays providing volt free contact relay outputs each with a current rating of up to 16A. The processing hardware is powered and instructed from any standard USB bus and the power for the relays is via the 2.1mm DC power input adaptor, with a power supply of 12V DC ≥500mA required. The relays are SPCO (Single Pole Change Over) types and the normally open, normally closed and common pins are all available on the screw terminals.

Extensive LED indication is provided for monitoring purposes. There are red LEDs mounted adjacent to each relay to indicate a powered on state as well as a red power LED mounted near to the USB connector. USB data transactions are indicated by 2x LEDs, a green LED indicating reception of data and a yellow LED that indicates transmission of data from the board.

  • SPCO relays
  • LED Indication
  • USB Control
  • DC input jack has positive core polarity
  • Board dimensions 143 x 84mm
  • Operational temperature –40°C to +70°C
  • Screw terminals

Mftrs. pt. no.RelayOptically isolatedControlCurrent ratingInputWidthHeightOrder
outputsoutputstypeper relayvoltage(mm)(mm)code
ETH0088-Ethernet16A12V DC1438560-5055
ETH-0022-Ethernet16A12V DC856660-5057
USB-RLY168-USB16A12V DC1438460-5062

To use this facility please Sign In. Alternatively use our Quotation page.

Sign In


Be the first to submit a review