The SEQ8PR board is designed for use as a simple startup sequencer.

On power up, the 8 Opto isolated relays are sequentially enabled by a dedicated processor at 1 second intervals. The relays remain energised until the power is removed The individual digital signals are also available on a 15 way D type connector, along with power and the 4 digital I/O from the two part connector TB3.

The 4
I/O ports and power are accessible on the two part connector (TB3)

Changeover Relay (SPDT) outputs are accessed via two part connectors (TB1 and TB2).

This version uses 6V rated relays for low power consumption at 5v operation. A good 5V supply is needed for reliable operation.

Our programming service can help if you require a customised sequence - just contact the team.

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, fire protection, security, and many more.

You can order any of our boards with customisations or without connectors fitted - contact us for prices

Download datasheet

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. 

Operational Parameters
Manufacturer EASYDAQ
Control Interface Digital
Relay coil voltage 6V
Relay Channels 8
Relay contact current 10A
Relay Type POWER
Opto-isolated YES
Connector TWO-PART CONNECTORS
Special Function YES- PROGRAMMABLE SEQUENCING RELAY BOARD

SEQ8PR2

  • Brand: Easydaq
  • Product Code: SEQ8PR2
  • Availability: In Stock
  • £80.00


  • 10 or more £72.00
  • 25 or more £68.40
  • 50 or more £66.67
  • 100 or more £65.02
  • 250 or more £63.36
  • 500 or more £61.69

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Tags: sequencing relay cards, 8 channel power relay boards, sequencing 8 channel relay boards, programmable relay board, two-part connector