Sort + Filter
Show

Relay Boards

Relay boards are electronic circuit boards with an array of relays and switches. They have input and output terminals and are designed to control the voltage supply. Relay boards provide independently, potentially programmable, real-time control for each of several onboard relay channels.

Trojan

$72.00 NZD | $110.00 NZD

Trojan

$12.00 NZD | $18.00 NZD

Trojan

$66.00 NZD | $90.00 NZD

Trojan

$29.50 NZD | $46.00 NZD

Trojan

$21.00 NZD | $30.00 NZD