This 3 foot long thermocouple is terminated with a black mini male connector
order 2 units and you receive a continuous 20 yards of wire etc
J-Type Thermocouple wire for making thermocouples or extension wires
J-Type "Extension Grade" 24 AWG thermocouple wire with PFA insulation and a solid core
Introducing our high-performance Type E Thermocouple Duplex Extension Wire with PVC Insulation
Thermocouple Extension Cable, Type J, 9ft, Standard Female to Standard Male Second Connector::Standard Male This 3 foot long thermocoupleJ Type industrial thermocouple extension lead used to lengthen the connection point from the Type J thermocouple to the temperature reading device. Made with industrial extension grade wire, the cable contains a standard female socket connected to a standard male plug with round pins. Also known as J Type, J Type, Type J, Type J. 9ft Long, PVC 24awg Solid Core Wire Standard Female to Standard Male Connectors Made in the USA from Imported Components