SENTINEL CONNECTOR SYSTEMS - WHEN SIGNAL INTEGRITY MATTERS
VETERAN OWNED BUSINESS ENTERPRISE - MADE IN USA
1,000,000 Plugs Built Every Day + 20,000 Cable Assemblies
Download Interactive Belden-Sentinel RJ-45 Plug Cross Reference .XLS Spreadsheet

BELDEN® Category 5e DataTuff® Twisted Pair Cable
Industrial Ethernet, Harsh Environments, Flexible Applications, 200MHz Category 5e, Industrial Patch Cable, Gigabit Ethernet, 100BaseTX, 100BaseVG ANYLAN, 155ATM, 622ATM, NTSC/PAL Component or Composite Video, AES/EBU, Digital Video, RS-422, CMX - Outdoor, RJ-45 Compatible
7939A - 24 AWG stranded (7x32) bare copper conductors, bonded pairs, polyolefin insulation, polyester separator, Beldfoil® shield (100% coverage), drain wire, industrial grade sunlight- and oil-resistant PVC jacket. Sequential marking at two foot intervals.








CAVEAT EMPTOR.....Let The Buyer Beware
SUB-STANDARD, NON-COMPLIANT and COUNTERFEIT RJ45's coming in from the Far East
KNOW THE STANDARDS - KNOW THE SPECS - INSIST ON COMPLIANCE - KNOW YOUR SUPPLIERS