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PTC has a unique heat property that allows the PTC heat output to be regulated by the airflow applied. The higher the airflow, the higher the heat output and power (wattage). Therefore, depending on the end design, if the ambient temperature is high, the PTC output power will decrease; if the airflow is high with low ambient temperature, then the PTC output power will increase.
OH-Type Positive Temperature Coefficient (PTC) Heaters
OH-Type Positive Temperature Coefficient (PTC) Heaters - 2
Unit of Measure
1 2 

Model Number

Item Name

Type

Rated Voltage

Maximum Inrush Current

Thickness

OH(W)-1005M-30S(D) N/A 2 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Terminal N/A 120 V N/A 2 A N/A 26 mm
OH(W)-1010M-30S(D) N/A 2 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Terminal N/A 120 V N/A 2 A N/A 26 mm
OH(W)-1005M-50S(D) N/A 2 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Terminal N/A 120 V N/A 2 A N/A 26 mm
OH(W)-1010M-50S(D) N/A 2 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Terminal N/A 120 V N/A 2 A N/A 26 mm
OH(W)-1015M-50S(D) N/A 3 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Terminal N/A 120 V N/A 3 A N/A 26 mm
OH(W)-1020M-50S(D) N/A 3 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 3 A N/A 26 mm
OH(W)-1005M-70S(D) N/A 2 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 2 A N/A 26 mm
OH(W)-1010M-70S(D) N/A 2 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 2 A N/A 26 mm
OH(W)-1015M-70S(D) N/A 3 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 3 A N/A 26 mm
OH(W)-1020M-70S(D) N/A 3 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Terminal N/A 120 V N/A 3 A N/A 26 mm
OH(W)-1030M-70S(D) N/A 5 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Terminal N/A 120 V N/A 5 A N/A 26 mm
OH(W)-1015M-93S(D) N/A 3 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 3 A N/A 26 mm
OH(W)-1020M-93S(D) N/A 3 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 3 A N/A 26 mm
OH(W)-1030M-93S(D) N/A 5 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Terminal N/A 120 V N/A 5 A N/A 26 mm
OH(W)-1040M-93S(D) N/A 7 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Terminal N/A 120 V N/A 7 A N/A 26 mm
OH(W)-1020M-106S(D) N/A 3 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 3 A N/A 26 mm
OH(W)-1030M-106S(D) N/A 5 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 5 A N/A 26 mm
OH(W)-1040M-106S(D) N/A 7 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 7 A N/A 26 mm
OH(W)-1050M-106S(D) N/A 8 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 8 A N/A 26 mm
OH(W)-1030M-128S(D) N/A 5 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 5 A N/A 26 mm
OH(W)-1040M-128S(D) N/A 7 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 7 A N/A 26 mm
OH(W)-1050M-128S(D) N/A 8 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 8 A N/A 26 mm
OH(W)-1060M-128S(D) N/A 10 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 10 A N/A 26 mm
OH(W)-1030M-150S(D) N/A 5 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 5 A N/A 26 mm
OH(W)-1040M-150S(D) N/A 7 Ampere (A) Maximum Inrush Current and 120 Volt (V) Rated Voltage OH-Type Positive Temperature Coefficient (PTC) Air Heater N/A Wired N/A 120 V N/A 7 A N/A 26 mm
Unit of Measure
1 2