Velleman MK135 Black,Red electrical relay ELECTRONIC DECISION MAKER
Helps making difficult YES or NO decisions. Ideal for the indecisive. Simply push the button to start flashing of YES/NO LE
Velleman K8015 Blue,Green,White electrical relay MULTIFUNCTION RELAY SWITCH
14 different functions including timers, switching, flashing, interval, random switching, ... Two pre-programmed delays. L
Velleman VM8090 Black,Green electrical relay 8-Channel USB relay card
Eight relay channels controlled by your computer!\nUse your computer USB port to connect to the outside world\nConnect up to
Velleman K8090 electrical relay Velleman K8090. AC input voltage: 9 V, Current: 16
Velleman K6714-16 electrical relay UNIVERSELLE RELAISKARTE MIT 16 RELAIS
Lieferung mit 16 Relais und Schraubanschlüssen ! Mit Spannungstransformator. 12V DC-Ausgang kann als Stromverso
Velleman VPS10 Green electrical relay 8-channel Usb Relay Card
Eight relay channels controlled by your computer!\nUse your computer USB port to connect to the outside world\nConnect up to
Velleman VM138 electrical relay Dmx-controlled Relay
This module allows you to control a relay by means of the well-known DMX512 protocol. This is used to control dimmers, scanners,
Velleman VM201 electrical relay Ethernet Relay Card
The card simply connects to your (wireless) router by means of a standard network cable.\nYou can operate the 8 relays or check t
