We are offering cabin communication board. .sigma original cabin communication board dpc-130, dss board, original from lg-otis : sigma company . 2.otis, kone, schindler, mitsubishi, lg, sigma, thyssen, hitachi...
We are offering ncs-rc105h hart communication board. 4 ~ 20ma output with digital communication of hart protocol iec ex intrinsic safety certification and emc test certification support rosemount 275/375/475 field communicator write-protect jumper...
Product name: communication equipment main board cheap chinese pcb manufacturer characteristic 1. Blind hole design. The structure is complex. The two order hdi blind l1-l2. L7-l8 buried holes l2-l3. L3-l6. L6-l7 through hole l1-l8 2. The production process requires a number of...
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