Adjustable Resistors

Adjustable resistors, also known as potentiometers, allow a degree of control over the resistance within a circuit. This gives them an advantage over other types of fixed resistor, depending on your needs. They are composed of a fixed resistive element, and a slider that is able to pass along the element. This is what changes the resistance of the circuit, and it is usually controlled externally.What are adjustable resistors used for?Adjustable resistors are most commonly used for volume control in TV and radio. They can also be used as part of a light dimmer, to indirectly affect the level of light.Types of adjustable resistorAdjustable resistors largely vary based on material:
  • Wirewound adjustable resistors use a coil of resistance wire, and offer the highest performance.
  • Cermet adjustable resistors are composed of ceramic and metal. They can withstand high temperatures, and are often used in trimmer resistors.
  • Carbon composition adjustable resistors are some of the most common types used, as they are a good all-purpose resistor.
  • Conductive plastic adjustable resistors use conductive plastic ink, and have a low noise output.

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Omschrijving Prijs Resistance Tolerance Power Rating Temperature Coefficient Termination Style Package/Case Technology Mounting Style Case Style Series Dimensions Diameter Length Maximum Operating Temperature
RS-stocknr. 788-7788
FabrikantnummerRSSD30250A3300JB06
FabrikantVishay
56,81 €
Each
Aantal stuks
330 Ω 5% 280W - Radial BA25 Wire Wound Bolt On Vitreous Enamel RSSD 32 (Dia.) x 250mm 32mm 250mm +450°C
RS-stocknr. 788-7775
FabrikantnummerRSSD25168A47R0JB06
FabrikantVishay
45,10 €
Each
Aantal stuks
47 Ω 5% 200W - Radial BA25 Wire Wound Bolt On Vitreous Enamel RSSD 27 (Dia.) x 168mm 27mm 168mm +450°C
RS-stocknr. 788-7784
FabrikantnummerRSSD30250A22R0JB06
FabrikantVishay
55,59 €
Each
Aantal stuks
22 Ω 5% 280W - Radial BA25 Wire Wound Bolt On Vitreous Enamel RSSD 32 (Dia.) x 250mm 32mm 250mm +450°C
RS-stocknr. 788-7734
FabrikantnummerRSSD20117A10R0JB15
FabrikantVishay
28,25 €
Each
Aantal stuks
10 Ω 5% 100W - Radial BA25 Wire Wound Flange Mount Vitreous Enamel RSSD 22 (Dia.) x 117mm 22mm 117mm +450°C
RS-stocknr. 788-7744
FabrikantnummerRSSD20117A47R0JB15
FabrikantVishay
27,57 €
Each
Aantal stuks
47 Ω 5% 100W - Radial BA25 Wire Wound Flange Mount Vitreous Enamel RSSD 22 (Dia.) x 117mm 22mm 117mm +450°C
RS-stocknr. 788-7747
FabrikantnummerRSSD20117A22R0JB15
FabrikantVishay
28,25 €
Each
Aantal stuks
22 Ω 5% 100W - Radial BA25 Wire Wound Flange Mount Vitreous Enamel RSSD 22 (Dia.) x 117mm 22mm 117mm +450°C
RS-stocknr. 788-7740
FabrikantnummerRSSD20117A4R70KB15
FabrikantVishay
27,57 €
Each
Aantal stuks
4.7 Ω 10% 100W - Radial BA25 Wire Wound Flange Mount Vitreous Enamel RSSD 22 (Dia.) x 117mm 22mm 117mm +450°C
RS-stocknr. 788-7750
FabrikantnummerRSSD25168A1R00KB06
FabrikantVishay
58,23 €
Each
Aantal stuks
1 Ω 10% 200W - Radial BA25 Wire Wound Bolt On Vitreous Enamel RSSD 27 (Dia.) x 168mm 27mm 168mm +450°C
RS-stocknr. 788-7762
FabrikantnummerRSSD25168A22R0JB06
FabrikantVishay
42,58 €
Each
Aantal stuks
22 Ω 5% 200W - Radial BA25 Wire Wound Bolt On Vitreous Enamel RSSD 27 (Dia.) x 168mm 27mm 168mm +450°C
RS-stocknr. 167-9906
FabrikantnummerRA20117A100R0KB10
FabrikantVishay
39,958 €
Each (In a Box of 10)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 788-7790
FabrikantnummerRSSD30250A47R0JB06
FabrikantVishay
55,01 €
Each
Aantal stuks
47 Ω 5% 280W - Radial BA25 Wire Wound Bolt On Vitreous Enamel RSSD 32 (Dia.) x 250mm 32mm 250mm +450°C
RS-stocknr. 788-7845
FabrikantnummerRA20117A10000KB10
FabrikantVishay
42,89 €
Each
Aantal stuks
1 kΩ ±10% 50W - Screw Tubular Wire Wound - - RA20117 - - - +350°C
RS-stocknr. 788-7797
FabrikantnummerRSSD30250A4R70KB06
FabrikantVishay
54,00 €
Each
Aantal stuks
4.7 Ω 10% 280W - Radial BA25 Wire Wound Bolt On Vitreous Enamel RSSD 32 (Dia.) x 250mm 32mm 250mm +450°C
RS-stocknr. 788-7725
FabrikantnummerRSSD10X50A1R00KS06
FabrikantVishay
17,21 €
Each
Aantal stuks
1 Ω 10% 25W - Radial BA25 Wire Wound Flange Mount Vitreous Enamel RSSD 11.5 (Dia.) x 50mm 11.5mm 50mm +450°C
RS-stocknr. 788-7643
FabrikantnummerRSSD20117A2R20KB15
FabrikantVishay
22,74 €
Each
Aantal stuks
2.2 Ω ±10% 100W - Radial BA25 Wire Wound Flange Mount Vitreous Enamel RSSD 22 (Dia.) x 117mm 22mm 117mm +450°C
RS-stocknr. 788-7722
FabrikantnummerRSSD10X50A5R60KS06
FabrikantVishay
17,21 €
Each
Aantal stuks
5.6 Ω 10% 25W - Radial BA25 Wire Wound Flange Mount Vitreous Enamel RSSD 11.5 (Dia.) x 50mm 11.5mm 50mm +450°C
RS-stocknr. 788-7781
FabrikantnummerRSSD30250A10R0JB06
FabrikantVishay
56,81 €
Each
Aantal stuks
10 Ω 5% 280W - Radial BA25 Wire Wound Bolt On Vitreous Enamel RSSD 32 (Dia.) x 250mm 32mm 250mm +450°C
RS-stocknr. 788-7769
FabrikantnummerRSSD25168A2200JB06
FabrikantVishay
42,58 €
Each
Aantal stuks
220 Ω 5% 200W - Radial BA25 Wire Wound Bolt On Vitreous Enamel RSSD 27 (Dia.) x 168mm 27mm 168mm +450°C
RS-stocknr. 788-7659
FabrikantnummerRSSD25168A2R20KB06
FabrikantVishay
43,38 €
Each
Aantal stuks
2.2 Ω ±10% 200W - Radial BA25 - Bolt On Vitreous Enamel RSSD 27 (Dia.) x 168mm 27mm 168mm +450°C
RS-stocknr. 788-7753
FabrikantnummerRSSD25168A1000JB06
FabrikantVishay
43,63 €
Each
Aantal stuks
100 Ω 5% 200W - Radial BA25 Wire Wound Bolt On Vitreous Enamel RSSD 27 (Dia.) x 168mm 27mm 168mm +450°C