


DeWitts Brushless Fan Temperature Sensor
Model: 32-SBL-TS-205P
Take control of your cooling system with the all-new DeWitts #32-SBL-TS-205P Brushless Fan Temperature Sensor—designed for seamless integration with all SPAL Brushless fans and wiring.Â
This advanced sensor ensures precise temperature management, activating your brushless fan with a soft start at 175°F, gradually increasing speed as needed. At 205°F, the fan reaches full power, delivering maximum cooling performance only when necessary. This progressive ramp-up technology reduces electrical stress, extends fan life, and optimizes cooling efficiency.Â
Note: SPAL's brushless fans CANNOT be activated with a relay/switch setup. Â The brushless fans require a negative PWM signal, which you cannot get from a traditional fan relay kit. Â If your fan controller or ECM CANNOT provide a PWM signal, then we recommend using our wiring and #32-SBL-TS-205P temperature-activated smart sensor.
Key Features:Â
-
 Soft Start at 175°F – Fans engage smoothly, preventing sudden surges.Â
-
 Intelligent Ramp Control – Adjusts fan speed dynamically for efficient cooling.Â
-
 Full Power at 205°F – Ensures peak cooling performance in extreme conditions.Â
-
Compatible with All SPAL Brushless Fans & Wiring – Plug-and-play integration.Â
-
Enhanced Durability – Reduces wear on electrical components and extends fan lifespan.Â
-
Solid machined construction with 3/8” NPT thread, for easy adaptability Â
-
Heat Sleeve added to body for accurate temperature and added protectionÂ
Upgrade your cooling system with cutting-edge temperature control—experience the difference with the DeWitts #32-SBL-TS-205PÂ
Original: $211.99
-65%$211.99
$74.20Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Model: 32-SBL-TS-205P
Take control of your cooling system with the all-new DeWitts #32-SBL-TS-205P Brushless Fan Temperature Sensor—designed for seamless integration with all SPAL Brushless fans and wiring.Â
This advanced sensor ensures precise temperature management, activating your brushless fan with a soft start at 175°F, gradually increasing speed as needed. At 205°F, the fan reaches full power, delivering maximum cooling performance only when necessary. This progressive ramp-up technology reduces electrical stress, extends fan life, and optimizes cooling efficiency.Â
Note: SPAL's brushless fans CANNOT be activated with a relay/switch setup. Â The brushless fans require a negative PWM signal, which you cannot get from a traditional fan relay kit. Â If your fan controller or ECM CANNOT provide a PWM signal, then we recommend using our wiring and #32-SBL-TS-205P temperature-activated smart sensor.
Key Features:Â
-
 Soft Start at 175°F – Fans engage smoothly, preventing sudden surges.Â
-
 Intelligent Ramp Control – Adjusts fan speed dynamically for efficient cooling.Â
-
 Full Power at 205°F – Ensures peak cooling performance in extreme conditions.Â
-
Compatible with All SPAL Brushless Fans & Wiring – Plug-and-play integration.Â
-
Enhanced Durability – Reduces wear on electrical components and extends fan lifespan.Â
-
Solid machined construction with 3/8” NPT thread, for easy adaptability Â
-
Heat Sleeve added to body for accurate temperature and added protectionÂ
Upgrade your cooling system with cutting-edge temperature control—experience the difference with the DeWitts #32-SBL-TS-205PÂ





















