Fan Speed Controllers

Fan speed controllers
Fan control is the management of the rotational speed of an electric fan. In computers, various types of computer fans are used to provide adequate cooling, and different fan control mechanisms balance their cooling capacities and noise they generate. Thermal controlled fans are used by sensing the temperature of computing devices and increasing or decreasing the speed of fan control to regulate the temperature inside the computer to keep devices from failing from overheating.
Thermostatic: In this form of fan control the fan is either on or off. The temperature inside the chassis is checked and if an outside of temperature range is detected fans are set to their maximum speed. If the temperature drops to below the threshold the fan turns off. This type of control method reduces noise issues and power requirements during periods of low usage. When the system is operating at capacity the fan noise can become a problem again.
Pulse-width modulation: Also known as PMW, is a common method of controlling computer fans.
This gives the ability to adjust the rotation speed on the fly without changing the input voltage to the cooling fan.

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Omschrijving Prijs For Use With Speed Settings Maximum Current Output Configuration Supply Voltage Series
RS-stocknr. 668-5345
FabrikantnummerREE10
Fabrikantebm-papst
66,73 €
Each
Aantal stuks
- Variable 1A - 230 V ac -
RS-stocknr. 328-9098
FabrikantnummerREE 50
Fabrikantebm-papst
108,93 €
Each
Aantal stuks
- Variable 5A - 230 V ac -
RS-stocknr. 667-0419
FabrikantnummerCDC242055UR-R
Fabrikantebm-papst
84,63 €
Each
Aantal stuks
ebm-papst 2-wire and 3-wire DC fans Variable 37mA - 24 V dc -
RS-stocknr. 743-4807
FabrikantnummerCN1003
Fabrikantebm-papst
12,23 €
Each
Aantal stuks
ebm-papst EC Fans Infinitely Variable 1.1mA - 10 V dc -
RS-stocknr. 743-4813
FabrikantnummerRMECV
Fabrikantebm-papst
36,13 €
Each
Aantal stuks
ebm-papst EC Fans Infinitely Variable - - 10 V dc -
RS-stocknr. 541-3984
FabrikantnummerRMECI
Fabrikantebm-papst
30,60 €
Each
Aantal stuks
ebm-papst ECi Fans Infinitely Variable 1.1mA - 10 V dc -
RS-stocknr. 667-0400
FabrikantnummerCDC242055UC-R
Fabrikantebm-papst
80,89 €
Each
Aantal stuks
ebm-papst 2-wire and 3-wire DC fans Variable 37mA - 24 V dc -
RS-stocknr. 743-4810
FabrikantnummerCN1064
Fabrikantebm-papst
20,78 €
Each
Aantal stuks
ebm-papst EC Fans 5 Speeds - - 10 V dc -
RS-stocknr. 667-0403
FabrikantnummerCDC122055UC-R
Fabrikantebm-papst
102,77 €
Each
Aantal stuks
ebm-papst 2-wire and 3-wire DC fans Variable 36mA - 12 V dc -
RS-stocknr. 165-1398
FabrikantnummerCPCXX3555SC-R
Fabrikantebm-papst
50,56 €
Each
Aantal stuks
ebm-papst PWM Controlled DC Fans Variable - Pulse Width Modulation 10 → 57 V dc DCP Temperature Controller
RS-stocknr. 884-1199
FabrikantnummerRMECD
Fabrikantebm-papst
99,44 €
Each
Aantal stuks
ebm-papst EC Fans Infinitely Variable - - 10 V dc EC
RS-stocknr. 136-5328
FabrikantnummerREE70
Fabrikantebm-papst
139,73 €
Each
Aantal stuks
- Variable 7A - 230 V ac REE
RS-stocknr. 743-4817
FabrikantnummerCN1063
Fabrikantebm-papst
21,35 €
Each
Aantal stuks
ebm-papst EC Fans Infinitely Variable - - 10 V dc -
RS-stocknr. 165-1401
FabrikantnummerCPCXXVV10UN-R
Fabrikantebm-papst
42,05 €
Each
Aantal stuks
PWM Controlled DC Fans Variable - Pulse Width Modulation 10 → 57 V dc A2P Interface
RS-stocknr. 667-0406
FabrikantnummerCDC122055UR-R
Fabrikantebm-papst
116,43 €
Each
Aantal stuks
ebm-papst 2-wire and 3-wire DC fans Variable 36mA - 12 V dc -
RS-stocknr. 136-5329
FabrikantnummerREE100
Fabrikantebm-papst
213,30 €
Each
Aantal stuks
- Variable 10A - 230 V ac REE
RS-stocknr. 165-1402
FabrikantnummerCGCXX00000
Fabrikantebm-papst
57,67 €
Each
Aantal stuks
ebm-papst EC and DC Fans Variable 1 mA @ 10 V dc, 4 mA @ 57 V Pulse Width Modulation 10 → 57 V dc CGC
RS-stocknr. 165-1397
FabrikantnummerCPCXX2040SC-R
Fabrikantebm-papst
55,42 €
Each
Aantal stuks
ebm-papst PWM Controlled DC Fans Variable - Pulse Width Modulation 10 → 57 V dc DCP Temperature Controller
RS-stocknr. 165-1399
FabrikantnummerCECXX2040MC-R
Fabrikantebm-papst
51,74 €
Each
Aantal stuks
Ebm-papst EC Fans Variable - - 10 → 57 V dc EC Temperature Controller
RS-stocknr. 165-1400
FabrikantnummerCECXX3555MC-R
Fabrikantebm-papst
55,42 €
Each
Aantal stuks
Ebm-papst EC Fans Variable - - 10 → 57 V dc EC Temperature Controller