Filters

Relay

62 products

Showing 1 - 24 of 62 products

Showing 1 - 24 of 62 products
View
eth002b.jpgeth002b_back.jpg
eth008b_front.jpgeth008b_back.jpg
eth002c_600x600.jpg
0j4777.600_600x600.jpg0j4776.600_600x600.jpg
Pololu Pololu RC Switch with Relay (Assembled)
Sale price10,36 €
In stock
midi-rly08-8-relay-0-dimmer_600x600.jpg
Robot Electronics MIDI-RLY08-8R0D - 8 relay, 0 dimmer
Sale price46,17 €
Not in stock, available for backorder
eth008c2_600x600.jpg
0j4371.600_600x600.jpg0j4377.600_1715_4_600x600.jpg
ds2824_600x600.jpg
ds378rear_600x600.jpgds378-2_1_600x600.jpg
ds1242-2-x-16a-ethernet-relay-01_600x600.pngds1242-2-x-16a-ethernet-relay-02_600x600.jpg
Save 4,14 €
adafruit-power-relay-featherwing-01_600x600.jpgadafruit-power-relay-featherwing-03_600x600.jpg
Adafruit Adafruit Power Relay FeatherWing
Sale price5,86 € Regular price10,00 €
In stock, 6 units
usb_rly08_c_600x600.jpgusb_rly08_c_2_600x600.jpg
usb-rly02-sn-2.jpgusb-rly02-sn.jpg
ds378c_600x600.jpg
Robot Electronics dS378C - Case for the dS378
Sale price22,40 €
In stock
ds2824c_600x600.jpg
esp32lr88_600x600.jpg
eth8020c_1_600x600.jpg
arduino_flat_relaysshield_600x600.jpgarduino_flat_relaysshield_back_600x600.jpg
Arduino Arduino 4 Relays Shield
Sale price24,00 €
In stock
0j4372.600_600x600.jpg0j4377.600_600x600.jpg
usb-rly82-2-channel-usb-relay-1_600x600.jpgusb-rly82-2-channel-usb-relay-2_600x600.jpg
eth484b_4-16a-Ethernet-Relay-1.jpgeth484b_4-16a-Ethernet-Relay-2.jpg
wifi002.jpg
Robot Electronics WIFI002 - 2 x 16A WIFI relay
Sale price32,32 €
In stock

Electronic relays are used as current amplifiers when higher current voltages are required or the existing ones are no longer sufficient. Especially in the DIY sector, the small microcontrollers are dependent on a larger power supply for more demanding tasks. Discover a large selection of electronic relays and Ethernet relay cards - for different microcontrollers - in our online shop.