Carte USB, 8 Relais pour PC
![Carte USB, 8 Relais pour PC](https://www.gce-electronics.com/233-large_default/carte-usb-8-relais.jpg)
Carte 8 Relais sur port USB. Protocole de commande simple via port com virtuel.Intégrable rapidement dans vos applications en C, visual basic, labview
[High quality chip]:This product adopts imported high-performance USB control chip. [Stable connection]:This board is designed with square type-b USB
![](https://m.media-amazon.com/images/I/71wR1YW-8qL.jpg)
8-Channel DC 12 V Computer USB Control Switch Relay Module USB Switch Controller with Imported High-Performance USB Control Chip
![](https://m.media-amazon.com/images/I/61OlxTPeQrL._AC_SR175,263_QL70_.jpg)
Carte Relais Usb : High-Tech
Caractéristiques : Interface USB carrée intégrée, connexion stable. Utilise une puce de contrôle USB haute performance importée. Utilisez la puce
![](https://m.media-amazon.com/images/I/61f+kbhC+aL._AC_UF350,350_QL80_.jpg)
Module de relais de commutation de commande USB 4 canaux 12 V, carte de relais pour ordinateur, contrôleur de commutateur intelligent, carte
Each such relay board requires one USB port. The more USB ports you have the more Relay boards you may connect. You may use it with our software -DRM
USB 8 Channel Relay / Relay Card - USB Relay Board 12V
![](https://content.pearl.fr/media/cache/default/article_large_high_nocrop_v2/shared/images/articles/P/PX2/lecteur-de-carte-micro-sd-pour-ports-usb-a-ref_PX2314_3.jpg)
Mini lecteur de carte Micro SD avec connecteur USB A idéal MacBook, USB 2.0
![](http://www.seeit.fr/uploads/images/thumbnails/USB-RELAY08_400x400.jpg)
USB-RELAY08 - Carte relais USB à 8 canaux, connexion - SEEIT
![](https://content.pearl.fr/media/cache/default/article_ultralarge_high_nocrop/shared/images/articles/K/KT8/carte-reseau-externe-usb-2-0-ref_KT8432_1.jpg)
Carte réseau USB 2.0 externe pour PC Windows et Mac Goobay, Accessoires pour câble réseau
Each such relay board requires one USB port. The more USB ports you have the more Relay boards you may connect. You may use it with our software -DRM
![](https://i.ebayimg.com/images/g/sf0AAOSw241YiI5I/s-l1200.webp)
USB 8 Channel Relay / Relay Card - USB Relay Board 12V
![](https://i.ebayimg.com/images/g/m9EAAMXQq8BQ5~Pf/s-l1200.jpg)
PC USB 4 Channel Relay Board, Gadget For Controlling Home Electrical Devices
![](http://denkovi.com/ebay/Untitled1.jpg)
USB Eight Channel Relay Board for Automation