PVC Shielded RS485 Control Cable , 4 Core Shielded Cable Wire

Rs485 Twisted RG59 RG6 Coaxial Cable 2 Core 3 Core 4 Cores 20AWG 22AWG 18AWG

 RVVP Communication Cable 2core 3core 4cores 20AWG 22AWG Twisted RS485 Shielded Cable

 RS-485 is an electrical-only standard. In contrast to complete interface standards, which

define the functional, mechanical, and electrical specifications, RS-485 only defines the

electrical characteristics of drivers and receivers that could be used to implement a balanced

multipoint transmission line. This standard, however, is intended to be referenced by higher

level standards, such as DL/T645, for example, which defines the communication protocol

for electronic energy-meters in China, specifying RS-485 as the physical layer standard.

Properties:

• Heat-resistant, flame retardant
• excellent insulation performance, stable chemical performance 
• excellent transmission performance due to the use of high-quality polyethylene for
• stranded wire shielding
• effective resistance to electromagnetic interference due to the use of a new type of
• aluminum foil, braided copper mesh double layer shielding.