![WIFI484 - 16Amp, 4 Channel Relay Module](https://www.botnroll.com/2561-home_default/wifi484-16amp-4-channel-relay-module.jpg)
WIFI484 - 16Amp, 4 Channel Relay Module
Price
€89.40
![SCR02](https://www.botnroll.com/262-home_default/scr02.jpg)
SCR02
Price
€42.60
![RLY8](https://www.botnroll.com/267-home_default/rly8.jpg)
RLY8
Price
€41.60
![ETH484-B - 4x16A Ethernet...](https://www.botnroll.com/19592-home_default/eth484-modulo-4-reles-.jpg)
ETH484-B - 4x16A Ethernet Relay
Price
€69.90
![USB-RLY02-SN - 2 x 16A USB...](https://www.botnroll.com/20423-home_default/usb-rly02.jpg)
USB-RLY02-SN - 2 x 16A USB relay
Price
€29.90
![USB-RLY08](https://www.botnroll.com/272-home_default/usb-rly08.jpg)
USB-RLY08
Price
€51.20
![USB-OPTO-RLY88 - 8...](https://www.botnroll.com/20103-home_default/usb-opto-rly88.jpg)
USB-OPTO-RLY88 - 8 optically isolated...
Price
€78.70
![ETH008-B - 8X16A ETHERNET...](https://www.botnroll.com/19595-home_default/eth-rly16.jpg)
ETH008-B - 8X16A ETHERNET RELAY
Price
€68.70
![2 Channel USB/Wireless](https://www.botnroll.com/2373-home_default/-2-channel-usb-wireless-.jpg)
2 Channel USB/Wireless
Price
€26.90
![ETH002-B - 2x16A Ethernet...](https://www.botnroll.com/19589-home_default/eth-rly02-2-relay-outputs-at-16a.jpg)
ETH002-B - 2x16A Ethernet Relay
Price
€49.50
![4 Channel USB/Wireless](https://www.botnroll.com/2381-home_default/-2-channel-usb-wireless-.jpg)
4 Channel USB/Wireless
Price
€29.90
- DISCONTINUED
![8 Channel USB/Wireless](https://www.botnroll.com/2384-home_default/8-channel-usb-wireless.jpg)
8 Channel USB/Wireless
Price
€42.80
- DISCONTINUED
![SmartPhone Controlled Switch](https://www.botnroll.com/2397-home_default/smartphone-controlled-switch.jpg)
SmartPhone Controlled Switch
Price
€49.60
![Bluetooth Dimmer Module](https://www.botnroll.com/2400-home_default/bluetooth-dimmer-module.jpg)
Bluetooth Dimmer Module
Price
€27.90
![TSIR04 - 4 Channel Outputs ,4 optically Isolated Inputs WiFi](https://www.botnroll.com/2542-home_default/tsir04-4saidas-4entradas-opticamente-isoladas-wifi.jpg)
TSIR04 - 4 Channel Outputs ,4...
Price
€59.90
![Mini Rboard](https://www.botnroll.com/3083-home_default/mini-rboard.jpg)
Mini Rboard
Regular price
€11.50
-€1.60
Price
€9.90
- On sale!
- -€1.60
![The Whistled - A Sound Controlled Relay](https://www.botnroll.com/2828-home_default/the-whistled-a-sound-controlled-relay.jpg)
The Whistled - A Sound Controlled Relay
Price
€39.90
![4 Channel Solid State Relay Controller Board](https://www.botnroll.com/3633-home_default/placa-controladora-de-4-reles-de-estado-solido.jpg)
4 Channel AC Solid State Relay...
Price
€39.90
![2 Channel AC Solid State Relay Controller Board](https://www.botnroll.com/3638-home_default/placa-controladora-de-2-reles-de-estado-solido-ac.jpg)
2 Channel AC Solid State Relay...
Regular price
€29.90
-€5.00
Price
€24.90
- On sale!
- -€5.00
![16 Channel Relay Controller Board](https://www.botnroll.com/3649-home_default/modulo-16-reles-10a.jpg)
16 Channel Relay Controller Board
Price
€32.50
![32 Channel Relay Controller Board](https://www.botnroll.com/3653-home_default/modulo-32-reles-10a.jpg)
32 Channel Relay Controller Board
Regular price
€54.90
-€15.00
Price
€39.90
- On sale!
- -€15.00
![Grove - 2-Coil Latching Relay](https://www.botnroll.com/4075-home_default/grove-2-coil-latching-relay.jpg)
Grove - 2-Coil Latching Relay
Regular price
€11.50
-€1.60
Price
€9.90
- On sale!
- -€1.60
![Xboard Relay](https://www.botnroll.com/1654-home_default/xboard-relay.jpg)
Xboard Relay
Price
€38.70
![32 Channel USB Relay Module](https://www.botnroll.com/4919-home_default/-32-channel-usb-relay-module-.jpg)
32 Channel USB Relay Module
Price
€117.90
![32 Channel Ethernet 12V...](https://www.botnroll.com/17065-home_default/-32-channel-ethernet-relay-module-.jpg)
32 Channel Ethernet 12V Relay Module
Price
€154.00
![16 Channel Ethernet Relay Module](https://www.botnroll.com/4927-home_default/-16-channel-ethernet-relay-module-.jpg)
16 Channel Ethernet Relay Module
Price
€106.90
![8 Channel USB (AC) Solid State Relay Module](https://www.botnroll.com/4951-home_default/-8-channel-usb-ac-solid-state-relay-module-.jpg)
8 Channel USB (AC) Solid State Relay...
Price
€73.50
![16 Channel USB Relay Module](https://www.botnroll.com/4962-home_default/-16-channel-usb-relay-module-.jpg)
16 Channel USB Relay Module
Price
€76.90
![8 Channel (DC) Solid State Relay Controller Board](https://www.botnroll.com/4970-home_default/-8-channel-dc-solid-state-relay-controller-board-.jpg)
8 Channel (DC) Solid State Relay...
Price
€59.90
![8 Channel (AC) Solid State Relay Controller Board](https://www.botnroll.com/4974-home_default/-8-channel-ac-solid-state-relay-controller-board-.jpg)
8 Channel (AC) Solid State Relay...
Price
€59.90
![8 Channel Bluetooth Relay Module](https://www.botnroll.com/4995-home_default/-8-channel-bluetooth-relay-module-.jpg)
8 Channel Bluetooth Relay Module
Price
€54.90
![dS1242 - 2 x 16A ethernet relay](https://www.botnroll.com/5120-home_default/ds1242-2-x-16a-ethernet-relay.jpg)
dS1242 - 2 x 16A ethernet relay
Regular price
€55.90
-€6.00
Price
€49.90
- On sale!
- -€6.00
![dS1242 - 2 x 16A ethernet relay](https://www.botnroll.com/8426-home_default/ds1242-2-x-16a-ethernet-relay.jpg)
dS3484 - 4 x 16A ethernet relay
Regular price
€72.90
-€10.00
Price
€62.90
- On sale!
- -€10.00
![1 Channel USB Powered Relay Module](https://www.botnroll.com/5497-home_default/2-channel-usb-powered-relay-module.jpg)
2 Channel USB Powered Relay Module
Price
€27.85
![ETH8020-B - 20 x 16A...](https://www.botnroll.com/20041-home_default/eth8020-20-x-16a-ethernet-relay.jpg)
ETH8020-B - 20 x 16A ethernet relay
Price
€134.90
![1 Channel USB Powered Relay Module](https://www.botnroll.com/5816-home_default/1-channel-usb-powered-relay-module.jpg)
1 Channel USB Powered Relay Module
Price
€23.50
![2 Channel Bluetooth Relay Module](https://www.botnroll.com/5822-home_default/2-channel-bluetooth-relay-module.jpg)
2 Channel Bluetooth Relay Module
Price
€36.90
![2 Channel Solid State Relay Controller Board](https://www.botnroll.com/5842-home_default/2-channel-solid-state-relay-controller-board.jpg)
2 Channel Solid State Relay DC...
Price
€34.90