10,000 Ohm Thermistor (Type II), Duct, 4", Plastic Enclosure Control_On Off 1 Split Core Current Sensor with Rango de Presion:0 a 1" w.c. 1 Split Core Current Sensor with 2V Output Actuador para Damper On Off y Punto Flotante c Realimentación 240 VAC Sin Retorno por Resorte 70 in lb 90 110 seg Plastic Enclosure 000 Ohm Thermistor (Type II)