KMTronic USB 220V relay
1-Wire Relay Card; 8 Relay/Relays 220v with ds2408 Chipset | eBay
5V/220V 8 Channel Relay Shield Control interface USB 8 Kanal USB Rela
Wifi Router 300mbps 220v Power Ap Relay Smart 2.4ghz Wireless Repeater Extender In Wall Routers Embedded Panel Usb Socket Rj45 - Routers - AliExpress
Channel Usb 4 5v 12v Relay Module Board Computer Control Ac - AliExpress
USB-Relays
USB Eight Channel Relay Board for Automation
Relay hookup with a firgelli actuator | All About Circuits
Suchergebnis auf Amazon.de für: usb relais
USB-Relays
KMtronic Ltd: USB Relay Controller One Channel
8-Channel 5V Relay Module for Arduino Raspberry Pi – SainSmart.com
Simplibox IO - USB Relay Set – AZ-Delivery
USB 16 Channel Relay Module for Automation, DIN Rail BOX - Virtual COM (Serial) Port - Denkovi A E LTD
Relay module problem with 220v lamp - #25 by wildbill - General Electronics - Arduino Forum
5V/220V 8 Channel Relay Shield Control interface USB 8 Kanal USB Rela
5v 12v 1 2 4 8 Channel Usb Relay Control Switch Programmable Computer Control For Smart Home Pc Intelligent Controller - Relays - AliExpress
USB Relay Controller Board - 4 Channels for Home Automation
USB Relay Card; 4 Relay/Relays 220v/USB Relay Board | eBay
USB Relay Card; 4 Relay/Relays 220v/USB Relay Board-ver.2 | eBay
KMtronic Ltd: USB Relay Controller Two Channel
12V/220V 8 Channel Relay Shield Control Interface 8 Kanal USB Relais Module kaufen
KMtronic Ltd: USB Relay Controller One Channel
USB-Switch
USB 4 Relay controller - thermoregulator with sensor TCN75A
