铠装双绞屏蔽电缆 ASTP-120Ω RS485线

RS485通讯电缆 STP-120Ω

RS485专用电缆RS485 1*2*0.75

485通讯线铠装通讯电缆 RS485-22 3*2*1.0

RS485 3*2*20AWG

485专用电缆 RS485 1*2*24AWG

RS485通讯线铠装通讯电缆 RS485-22 5*2*0.5

RS485电缆ASTP-120Ω 1*2*24AWG

RS485-22 8*2*0.75

RS485通信总线 通讯总线电缆

屏蔽双绞电缆RS485

总线电缆RS485 2*22AWG

RS485屏蔽双绞线

RS485现场总线 2*0.75 2*18AWG

RS485总线

RS485总线电缆

RS485通讯电缆

RS485通信电缆

RS485双绞屏蔽线

RS-485通讯电缆-STP-120

ASTP-120Ω电缆，铠装485电缆

RS485现场总线价格

STP-120Ω2*2*18AWG通讯电缆

双绞屏蔽电缆RS485-现场总线