-40%
5x Relay Expander
$ 21.12
- Description
- Size Guide
Description
5x Relay Expander5x 20cm Dupont 2.54mm 6-Pin Female to 6-Pin Female Header 5-Wire
5x 20cm Dupont 2.54mm 1-Pin Female to 1-Pin Female Header
Feature List
Each Relay Expander can control up to x16 low level triggered relays.
Daisy chain up to 16 Relay Expanders for up to 256 relays.
Uses 5V from the first Relay Expander to power the IO Expander.
On power up before initialization all 16 IO lines are in open collector mode.
After initialization all relays are in the off state.
27mm x 22.7mm
This product was designed to be used with the
IO Expander.