SparkFun Qwiic Quad Relay

4.1 (38 items)

Limited Time Sale

Until the end

New $38.40 (tax included) Number of stocks: 1

Used $15.36 (tax included) New Arrivals and Restocks Number in stock: 1

$23.04 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99

Other shops (12) $99 ~

See all stores

Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.

New $38.40

Product details

Management number	234964641	Release Date	2026/07/02	List Price	$15.36	Model Number	234964641
Category	Product General

SparkFun Qwiic Quad Relay
Offers four individual relays rated up to 5 Amps
Designed for switching
Features a unique power accessory board
Equipped with a jumper on the underside of the board
Doesn't need soldering

The SparkFun Qwiic Quad Relay is a unique power accessory board that has been designed for switching not one but four high powered devices from your Arduino or another low powered microcontroller using I2C.

The SparkFun Qwiic Quad Relay is an ATtiny84 that takes various commands to toggle the four relays. The I2C address of the ATtiny84A is software configurable so if you had the desire and power, you could daisy chain over 100 Qwiic Quad Relays.