THXW

4 coding systems recognise this code

NEC 310

SymbolMeaning
TThermoplastic Insulation
H75°C Insulation
XCross-Linked Polymer Insulation
WMoisture Resistant

CEI-UNEL 35011 (Italy)

SymbolMeaning
TTelephone Cable
HMetallic Paper, Carbon Paper Or Aluminium Tape Screen
XHelically Bundled Visible Cores
WDivisible Flat Cable (Inetmediary Groove)

NEK 606

SymbolMeaning
TCross-Linked Polyethylene (XLPE)
HChlorosulphonated Polyethylene - Csp
XNo Armour
WOther Materials

NBN

SymbolMeaning
TTelephone Cable
HResistant To Humidity
XCross Linked Polyethelene (XLPE)
WPolyethelene (PE)