12-канальный релейный модуль с интерфейсом RS485 smart home rs485

TechLogix TL-WPCT-01 Wallplate Controller with RS232, RS485, IR, Relay & Mini-USB Ports

Controlador De Carga Solar 60a Mppt Wifi 12/24/36/48v Rs485 Sistema Ajustable

FPC-9009 Four Door Access Control Time Attendance TCP/IP RS485 Wiegand Controller Box + In Swinging Door 1200lbs Maglock + Outdoor Wireless Card Reader + Wireless Receiver PCB + PIR Motion Detector

Axxon 2 Port PCI Express (PCIe) Galvanically Isolated RS422/RS485 Host Card Adapter with DMA

Axxon 1 Port Isolated RS422/RS485 PCI Express Controller Card

Axxon 1 Port Isolated RS422/RS485 PCI Express Card

Axxon 2 Port PCI Express (PCIe) Galvanically Isolated RS422/RS485 Host Card Adapter with DMA

Axxon 4 Port RS422/RS485 PCI Controller Card

FPC-6573 Four Doors Access Control TCP / IP RS485 Wiegand Electric Drop Bolt Fail Secure Controller Box + Waterproof Card Reader + Software Included + 20 000 Users PIR Motion Detector Kit

Axxon PCIe 1 Port Gavanically Isolated RS422/RS485 Serial Card Adapter

Lenovo Brainboxes Ethernet to 8 Digital Inputs and 8 Digital Outputs + RS485 Gateway

Axxon 4 Port RS422/RS485 PCI Controller Card

StarTech 1 Port Metal Industrial USB to RS422 and RS485 Serial Adapter Converter with Isolation

Axxon 2 Port RS232 + 2 Port RS422/RS485 PCI Express Isolated (PCIe) Serial Card Adapter with 36" Quadplex Cable (DB37M to 4x DB9M)

Axxon 2 Port RS422/RS485 PCI Express Controller Card

Axxon 1 Port PCI Express (PCIe) Galvanically Isolated RS422/RS485 Host Card Adapter with DMA

Axxon 2 Port RS232 + 2 Port RS422/RS485 PCI Express Isolated (PCIe) Serial Card Adapter with 36" Quadplex Cable (DB37M to 4x DB9M)

Axxon 1 Port PCI Express (PCIe) Galvanically Isolated RS422/RS485 Host Card Adapter with DMA

SAKO Variable Frequency Drive 3 Phase 4KW Universal RS485 Communication Heavy Duty Vector Frequency Converter AC380V

Axxon PCI Express (PCIe) High Speed 1 Port RS422/RS485 Serial Adapter with DMA

Ebit AC 180V-300V 3300W Miner Supply PSU for Ebit E12 BTC ETH Mining Model NO. YBH332S12+RS485

Galaxy Audio DSPOT DS-CP25 Multi-Band Compressor Limiter, 3x RMS Compressors and HP/LP Filters, USB, MIDI, RS485 Remote Control, Independent Channel Gain

Axxon 2 Port RS422/RS485 PCI Express Controller Card

Axxon PCIe 1 Port Gavanically Isolated RS422/RS485 Serial Card Adapter