... the superior quality but also the reasonable price , delivery time thermocouple,thermoelectric couple,thermoelectric pairMaterial For Choice Ceramic Insulator Body: 95 ... Electrode Pin/Rod: OCR25, OCR27, SUS304, Ni80Cr20, Kanthal D, etc. Cable: UL1332, UL1911, UL3573, UL3071, UL3239 etc. Bracket: Steel-Nickel Plated ... etc. Terminals: Various quick connect terminals are available ZH-046A thermocouple