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避雷針 -0 to 4 GHz, 20kA/10kA Protection, Bulkhead Pass-through ，Impedance: 50 Ohms...

CAN（控制局域網）光隔離器，2,000V optical isolation protection from surges and spikes，Data r...

融合式RS-422 / 485電涌保護器，Protects RS-422 or RS-485 ports，600W serial circuit surge s...

單級電涌保護器 – RS-232, DB9，600W Transient Voltage Protection，Protects All 9 Pins，Comp...

RS-232電涌保護器 - 3-stage, 5-line，Three stages of protection on every data line: 1)G...

RS-485 浪涌保護器，每條數據線路上有三級保護：1) 氣體放電管 2) 串行電阻 3) 瞬時電壓抑制器

RS-422 浪涌保護器，每條數據線路上有三級保護：1) 氣體放電管 2) 串行電阻 3) 瞬時電壓抑制器

三級DIN導軌電涌保護器，每條數據線上的三級保護：氣體放電管，串聯電阻，瞬態電壓抑制器，寬工作溫度，NEMA TS2

4端口通用PCI卡，RS-232/422/485 Selectable on Each Port，5 and 3.3 V PCI Bus Compatible，...

1端口通用PCI卡 - optical isolation，2000V Optical Isolation，RS-232/422/485 Selectable，...

PCI Express串行卡 - Low Profile，Supports serial data transfer rates to 230.4 kbps，B...

35mm DIN to Panel Mount Adapter Bracket - 43mm wide，1018 carbon steel, clear zin...

MALE TO FEMALE DB9 PORT SAVER，Protect a highly used port from mechanical damage

35mm DIN to Panel Mount Adapter Bracket - 43mm wide，1018 carbon steel, clear zin...

D-subminiature Serial Cable - DB25M to DB25M，Fully molded backshell with strain ...

8端口Modbus網關，自動RS-485數據流控制，集成Modbus TCP和Modbus RTU / ASCII網絡，提供2個10/100 Mbps以太網端口...

以太網/串行網關，Modbus Ethernet/Serial Gateway - (2) TB, Multi-mode ST, UL C1/D2，Bridge...

Modbus網關，10/100 Industrial Modbus Gateway – 4 Terminal Blocks，Ethernet enabled M...

Modbus網關，10/100 Industrial Modbus Gateway - 4 DB9 ports，Independent serial port ...

Modbus網關，ISOLATED MODBUS ESS (1) RJ45, (1) SM LC ETH, RS-232/422/485，Three-way i...