Description This is a set of K-type thermocouple connectors. They conform to the standard connector dimensions with two prongs and the K-Type Thermocouple Wire specification. Use a pair to build extensions or to patch a broken thermocouple wire connection. Features - Color: Yellow.- Size: 2.70X2.00X1.00cm/1.06X0.79X0.39 inch.- Material: Plastic, metal.- This is a adapter. The prongs are made of compensating metal.- Allows you to use the new thermocouple with another thermometer or certain multimeters for temperature measurement.- Widely used in thermocouples and RTD circuits, it is the best solution to achieve fast and good contacts.- It can be used with K-type digital thermometer to measure the temperature of air and gas.- It is manufactured with professional technology to ensure the of the product and can work for a long time.Packing list: 2 x Male Connectors2 x Female Connectors