SJT

6 coding systems recognise this code

NEC / UL (USA)

SymbolMeaning
SJJunior service cord, 300 V, lighter duty
TThermoplastic (PVC) insulation and jacket
SJTJunior thermoplastic flexible cord. 300 V, 60 to 105 C. UL 62; NEC Article 400, Table 400.4

Telecom/Signal/Fiber Optic (VDE 0815 - 0816 - 0888)

SymbolMeaning
SSwitchboard Cable
JWith Reduction Factor
TAnti-Torsion (Supporting) Material

NEC 400

SymbolMeaning
SJHard Usage Flexible Cord
TThermoplastic Insulation And Jacket

CEI-UNEL 35011 (Italy)

SymbolMeaning
SSector Shaped Stranded Conductor
JJute Sheath
TGlass Braid

NBN

SymbolMeaning
SSignal Cable
JJute Sheath
TTelephone Cable

KEMA

SymbolMeaning
SSilicone Rubber
JFiber Optic
TThermoplastic Elastomer Insulation