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  Adjustable Resistors (72 items)

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Vishay, 1kΩ 50W Wire Wound Chassis Mount Resistor RA20117A10000KB10 ±10% / 7887845 (1 offer) 
RA series adjustable wirewound resistors 50 and 180 W. Series composed of a ceramic support tube, ensuring high dissipation and resistance to possible thermal stresses and overloads. Resistant wire...
Vishay
RA20117A10000KB10
from £ 69.192*
per piece
 
 piece
Vishay, 100Ω 50W Wire Wound Chassis Mount Resistor RA20117A100R0KB10 ±10% / 7887848 (1 offer) 
RA series adjustable wirewound resistors 50 and 180 W. Series composed of a ceramic support tube, ensuring high dissipation and resistance to possible thermal stresses and overloads. Resistant wire...
Vishay
RA20117A100R0KB10
from £ 68.944*
per piece
 
 piece
Vishay 5.6Ω ±10% 25W Adjustable Wire Wound Resistor 50mm / 7887722 (1 offer) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD10X50A5R60KS06
from £ 19.741*
per piece
 
 piece
Vishay 47Ω ±5% 280W Adjustable Wire Wound Resistor 250mm / 7887790 (2 offers) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD30250A47R0JB06
from £ 71.855*
per piece
 
 piece
Vishay 47Ω ±5% 200W Adjustable Wire Wound Resistor 168mm / 7887775 (1 offer) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD25168A47R0JB06
from £ 60.361*
per piece
 
 piece
Vishay 47Ω ±5% 100W Adjustable Wire Wound Resistor 117mm / 7887744 (1 offer) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD20117A47R0JB15
from £ 36.24*
per piece
 
 piece
Vishay 470Ω ±10% 50W High Power Wire-Wound Adjustable Resistor 117mm / 1679819 (1 offer) 
RA series adjustable wirewound resistors 50 and 180 W. Series composed of a ceramic support tube, ensuring high dissipation and resistance to possible thermal stresses and overloads. Resistant wire...
Vishay
RA20117A470R0KB10
from £ 792.31*
per 10 pieces
 
 packet
Vishay 470Ω ±10% 50W Adjustable Wire Wound Resistor 117mm / 7887841 (1 offer) 
RA series adjustable wirewound resistors 50 and 180 W. Series composed of a ceramic support tube, ensuring high dissipation and resistance to possible thermal stresses and overloads. Resistant wire...
Vishay
RA20117A470R0KB10
from £ 67.212*
per piece
 
 piece
Vishay 4.7Ω ±10% 280W Adjustable Wire Wound Resistor 250mm / 7887797 (2 offers) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD30250A4R70KB06
from £ 68.33*
per piece
 
 piece
Vishay 4.7Ω ±10% 200W Adjustable Wire Wound Resistor 168mm / 7887766 (2 offers) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD25168A4R70KB06
from £ 43.31*
per piece
 
 piece
Vishay 4.7Ω ±10% 100W Adjustable Wire Wound Resistor 117mm / 7887740 (2 offers) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD20117A4R70KB15
from £ 27.87*
per piece
 
 piece
Vishay 330Ω ±5% 280W Adjustable Wire Wound Resistor 250mm / 7887788 (2 offers) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD30250A3300JB06
from £ 80.27*
per piece
 
 piece
Vishay 22Ω ±5% 280W Adjustable Wire Wound Resistor 250mm / 7887784 (2 offers) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD30250A22R0JB06
from £ 56.945*
per piece
 
 piece
Vishay 22Ω ±5% 25W Adjustable Wire Wound Resistor 50mm / 7887728 (1 offer) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD10X50A22R0JS06
from £ 29.572*
per piece
 
 piece
Vishay 22Ω ±5% 200W Adjustable Wire Wound Resistor 168mm / 7887762 (2 offers) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD25168A22R0JB06
from £ 58.41*
per piece
 
 piece
Vishay 22Ω ±5% 100W Adjustable Wire Wound Resistor 117mm / 7887747 (1 offer) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD20117A22R0JB15
from £ 28.196*
per piece
 
 piece
Vishay 220Ω ±5% 200W Adjustable Wire Wound Resistor 168mm / 7887769 (2 offers) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD25168A2200JB06
from £ 51.10*
per piece
 
 piece
Vishay 220mΩ ±20% 200W Adjustable Wire Wound Resistor ±75ppm/°C 168mm / 7887652 (1 offer) 
Wirewound resistors, adjustable from 25 W → 280 W. Vishay Sfernice model, RSSD series Unique due to their ability to withstand intermittent overloads and to work in assemblies which are subject to ...
Vishay
RSSD25168AR220MB06
from £ 77.032*
per piece
 
 piece
Vishay 2.2Ω ±10% 200W Adjustable Wire Wound Resistor 168mm / 7887659 (1 offer) 
Wirewound resistors, adjustable from 25 W → 280 W. Vishay Sfernice model, RSSD series Unique due to their ability to withstand intermittent overloads and to work in assemblies which are subject to ...
Vishay
RSSD25168A2R20KB06
from £ 52.312*
per piece
 
 piece
Vishay 2.2Ω ±10% 100W Adjustable Wire Wound Resistor 117mm / 7887643 (1 offer) 
Wirewound resistors, adjustable from 25 W → 280 W. Vishay Sfernice model, RSSD series Unique due to their ability to withstand intermittent overloads and to work in assemblies which are subject to ...
Vishay
RSSD20117A2R20KB15
from £ 32.522*
per piece
 
 piece
Vishay 1Ω ±10% 25W Adjustable Wire Wound Resistor 50mm / 7887725 (1 offer) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD10X50A1R00KS06
from £ 28.522*
per piece
 
 piece
Vishay 1Ω ±10% 200W Adjustable Wire Wound Resistor 168mm / 7887750 (2 offers) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD25168A1R00KB06
from £ 82.80*
per piece
 
 piece
Vishay 1Ω ±10% 100W Adjustable Wire Wound Resistor 117mm / 7887738 (1 offer) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD20117A1R00KB15
from £ 32.542*
per piece
 
 piece
Vishay 10Ω ±5% 280W Adjustable Wire Wound Resistor 250mm / 7887781 (2 offers) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD30250A10R0JB06
from £ 80.80*
per piece
 
 piece
Vishay 10Ω ±5% 25W Adjustable Wire Wound Resistor 50mm / 7887716 (2 offers) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD10X50A10R0JS06
from £ 24.404*
per piece
 
 piece
Vishay 10Ω ±5% 200W Adjustable Wire Wound Resistor 168mm / 7887756 (2 offers) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD25168A10R0JB06
from £ 58.41*
per piece
 
 piece
Vishay 10Ω ±5% 100W Adjustable Wire Wound Resistor 117mm / 7887734 (2 offers) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD20117A10R0JB15
from £ 34.898*
per piece
 
 piece
Vishay 100Ω ±5% 280W Adjustable Wire Wound Resistor 250mm / 7887772 (2 offers) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD30250A1000JB06
from £ 80.80*
per piece
 
 piece
Vishay 100Ω ±5% 200W Adjustable Wire Wound Resistor 168mm / 7887753 (1 offer) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD25168A1000JB06
from £ 58.48*
per piece
 
 piece
Vishay 100Ω ±5% 100W Adjustable Wire Wound Resistor 117mm / 7887731 (2 offers) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD20117A1000JB15
from £ 34.83*
per piece
 
 piece
Vishay 100Ω ±10% 50W High Power Wire-Wound Adjustable Resistor 117mm / 1679906 (1 offer) 
RA series adjustable wirewound resistors 50 and 180 W. Series composed of a ceramic support tube, ensuring high dissipation and resistance to possible thermal stresses and overloads. Resistant wire...
Vishay
RA20117A100R0KB10
from £ 792.31*
per 10 pieces
 
 packet
Vishay 1000Ω ±10% 50W High Power Wire-Wound Adjustable Resistor 117mm / 1679773 (1 offer) 
RA series adjustable wirewound resistors 50 and 180 W. Series composed of a ceramic support tube, ensuring high dissipation and resistance to possible thermal stresses and overloads. Resistant wire...
Vishay
RA20117A10000KB10
from £ 792.31*
per 10 pieces
 
 packet
Vishay 0.470Ω ±20% 280W Adjustable Wire Wound Resistor 250mm / 7887778 (1 offer) 
The mounting brackets are sold separately: SN ; 7885167 7885167 for 10 x 50mm ( 25W ); SN ; 7885151 7885151 for 20 x 117mm ( 100W ); SN ; 7885154 7885154 for 25 x 168mm ( 200W ); SN ; 7885160 78851...
Vishay
RSSD30250AR470MB00
£ 68.548*
per piece
 
 piece
Vishay 0.470Ω ±20% 200W Adjustable Wire Wound Resistor 168mm / 7887655 (1 offer) 
Wirewound resistors, adjustable from 25 W → 280 W. Vishay Sfernice model, RSSD series Unique due to their ability to withstand intermittent overloads and to work in assemblies which are subject to ...
Vishay
RSSD25168AR470MB06
from £ 88.02*
per piece
 
 piece
Vishay 0.22Ω ±20% 100W Adjustable Wire Wound Resistor 117mm / 7887649 (1 offer) 
Wirewound resistors, adjustable from 25 W → 280 W. Vishay Sfernice model, RSSD series Unique due to their ability to withstand intermittent overloads and to work in assemblies which are subject to ...
Vishay
RSSD20117AR220MB15
£ 60.925*
per piece
 
 piece
RS PRO 820Ω 5% 180W High Power Wirewound Adjustable Resistor 50ppm/°C 216mm / 2383227 (1 offer) 
Resistance = 820Ω Resistance Range = 1 → 820Ω Power Rating = 180W Temperature Coefficient = 50ppm/°C Termination Style = Screw Technology = NiCr Alloy Mounting Style = Bracket Case Style = Vitreous...
RS Pro
2383227
from £ 47.115*
per piece
 
 piece
RS PRO 47Ω 10% 300W Adjustable Wire Wound Resistor 50ppm/°C / 2274833 (1 offer) 
RS PRO Vitreous Enamelled Adjustable Resistors Introducing the range of RS PRO Adjustable Resistors, an ideal solution for applications requiring settings at different resistance values. These reli...
RS Pro
2274833
from £ 54.95*
per piece
 
 piece
RS PRO 470Ω 5% 180W High Power Wirewound Adjustable Resistor 50ppm/°C 21.6mm / 2383226 (1 offer) 
Resistance = 470Ω Resistance Range = 1 → 470Ω Power Rating = 180W Temperature Coefficient = 50ppm/°C Termination Style = Screw Technology = NiCr Alloy Mounting Style = Bracket Case Style = Vitreous...
RS Pro
2383226
from £ 47.115*
per piece
 
 piece
RS PRO 4.7Ω 10% 90W Adjustable Wire Wound Resistor 50ppm/°C 10.2mm / 2274848 (1 offer) 
RS PRO Vitreous Enamelled Adjustable Resistors Introducing the range of RS PRO Adjustable Resistors, an ideal solution for applications requiring settings at different resistance values. These reli...
RS Pro
2274848
from £ 17.504*
per piece
 
 piece
RS PRO 4.7Ω 10% 90W Adjustable Wire Wound Resistor 50ppm/°C 10.2mm / 2274838 (1 offer) 
RS PRO Vitreous Enamelled Adjustable Resistors Introducing the range of RS PRO Adjustable Resistors, an ideal solution for applications requiring settings at different resistance values. These reli...
RS Pro
2274838
from £ 31.473*
per piece
 
 piece
RS PRO 4.7Ω 10% 250W Adjustable Wire Wound Resistor 50ppm/°C / 2274844 (1 offer) 
RS PRO Vitreous Enamelled Adjustable Resistors Introducing the range of RS PRO Adjustable Resistors, an ideal solution for applications requiring settings at different resistance values. These reli...
RS Pro
2274844
from £ 34.334*
per piece
 
 piece
RS PRO 4.7Ω 10% 225W Adjustable Wire Wound Resistor 50ppm/°C 21.6mm / 2274842 (1 offer) 
RS PRO Vitreous Enamelled Adjustable Resistors Introducing the range of RS PRO Adjustable Resistors, an ideal solution for applications requiring settings at different resistance values. These reli...
RS Pro
2274842
from £ 27.03*
per piece
 
 piece
RS PRO 330Ω 10% 300W Adjustable Wire Wound Resistor 50ppm/°C / 2274832 (1 offer) 
RS PRO Vitreous Enamelled Adjustable Resistors Introducing the range of RS PRO Adjustable Resistors, an ideal solution for applications requiring settings at different resistance values. These reli...
RS Pro
2274832
from £ 54.95*
per piece
 
 piece
RS PRO 2kΩ 5% 180W High Power Wirewound Adjustable Resistor 50ppm/°C 21.6mm / 2383224 (1 offer) 
Resistance = 2kΩ Resistance Range = 0 → 2kΩ Power Rating = 180W Temperature Coefficient = 50ppm/°C Termination Style = Screw Technology = NiCr Alloy Mounting Style = Bracket Case Style = Vitreous E...
RS Pro
2383224
from £ 47.115*
per piece
 
 piece
RS PRO 25Ω 10% 30W Adjustable Wire Wound Resistor 50ppm/°C / 2274834 (1 offer) 
RS PRO Vitreous Enamelled Adjustable Resistors Introducing the range of RS PRO Adjustable Resistors, an ideal solution for applications requiring settings at different resistance values. These reli...
RS Pro
2274834
from £ 30.30*
per piece
 
 piece
RS PRO 22Ω 10% 180W Adjustable Wire Wound Resistor 50ppm/°C 21.6mm / 2274831 (1 offer) 
RS PRO Vitreous Enamelled Adjustable Resistors Introducing the range of RS PRO Adjustable Resistors, an ideal solution for applications requiring settings at different resistance values. These reli...
RS Pro
2274831
from £ 50.352*
per piece
 
 piece
RS PRO 220Ω 10% 180W Adjustable Wire Wound Resistor 50ppm/°C 21.6mm / 2274830 (1 offer) 
RS PRO Vitreous Enamelled Adjustable Resistors Introducing the range of RS PRO Adjustable Resistors, an ideal solution for applications requiring settings at different resistance values. These reli...
RS Pro
2274830
from £ 50.352*
per piece
 
 piece
RS PRO 2.7kΩ 5% 180W High Power Wirewound Adjustable Resistor 50ppm/°C 21.6mm / 2383225 (1 offer) 
Resistance = 2.7kΩ Resistance Range = 0 → 2.7kΩ Power Rating = 180W Temperature Coefficient = 50ppm/°C Termination Style = Screw Technology = NiCr Alloy Mounting Style = Bracket Case Style = Vitreo...
RS Pro
2383225
from £ 47.115*
per piece
 
 piece
RS PRO 2.2Ω 10% 90W Adjustable Wire Wound Resistor 50ppm/°C 10.2mm / 2274847 (1 offer) 
RS PRO Vitreous Enamelled Adjustable Resistors Introducing the range of RS PRO Adjustable Resistors, an ideal solution for applications requiring settings at different resistance values. These reli...
RS Pro
2274847
from £ 17.504*
per piece
 
 piece
RS PRO 1Ω 10% 225W Adjustable Wire Wound Resistor 50ppm/°C 21.6mm / 2274841 (1 offer) 
RS PRO Vitreous Enamelled Adjustable Resistors Introducing the range of RS PRO Adjustable Resistors, an ideal solution for applications requiring settings at different resistance values. These reli...
RS Pro
2274841
from £ 50.69*
per piece
 
 piece
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