Check the listing for details. Inkbird PID Temperature Controller Kit K Type Thermocouple 106VH 40A State Relay. Condition: New. Listed at 34.39 USD. PACKAGE CONTENT:106VH + K Sensor + 40DA SSR + White Heatsink Main Features: Alarm Output】With one alarm relay output: AC250V 3A (Resistive load) ON/NC, you may connect it with a buzzer. Supports 3 Wires Sensors】3 wires sensor or 2 wires sensor, like K type thermocouple and Cu500, are supported by this PID temperature controller SSR Output】With one relay output for external SSR, SSR or relay is a must for this temperature controller. A 40DA SSR is includedDigital Display ℃/℉】It’s a digital PID controller but also supports Centigrade and Fahrenheit reading 2 Temp Displaying Windows】The real-time temperature and the setpoint are shown at the same time 40A SSR Solid State RelayLoad Voltage: 24~380VACLoad Current: 40A Input Voltage: DC 3~32V K Type ThermocoupleTemperature Range:0-400℃Sensor Dia: 0.18inch (4.5mm)Cable Length: 6.6ft(2m)External Shielding: Insulated ShieldingInternal Insulation: FiberglassWhite Heat SinkScrew Thread: M4Roof: 50mm x 60mm.Foot: 80mm x 50mm.Height: 50mm On Mar 14, 2023 at 21:35:14 PDT, seller added the following information: