Trimmer Potentiometer Accessories

Trimmer potentiometers accessories are available to help with the installation and use of trimmer potentiometers also known as trim pots or trimmer resistors. They enable you or alter the resistance on a trimmer potentiometer, a type of potentiometer which is usually set to a given value and then is kept in that position. Potentiometers control the level of electric potential, or voltage, in electronic equipment. Adjustment tool accessories are generally only used when the equipment is being installed or serviced, as the values set on installation should already be correct for the function of that device.

RS Components have a great range of variable resisters and accessories to meet all your potentiometers and hardware requirements.

How do trimmer potentiometers work?

Trimmer potentiometers or trimmer resistors are mounted directly onto circuit boards and set to a particular resistance using a trimmer resistor adjustment tool via a screw on the device. They may then be held in place using a fixative device. General users are not usually able to access the trimmer to move it.

Types of trimmer potentiometer accessories

  • Adjustment tools - trimmer resistor adjustment tools may vary slightly in design depending on the type and design of trimmer they are intended for use with. Many of this type of tool will work with a range of trimmers.
  • Mounting types - potentiometer mounting kits
  • Adapters - for panel mounting
  • Spindle locks - easily fitted snap-in spindles, makes mounting and removal of trimmer potentiometers easier

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Description Price Accessory Type Length For Use With
RS Stock No. 482-2450
BrandRS PRO
kr 34,766
Each (In a Pack of 5)
Units
Spindle Lock 13.51mm 3/8 in Bushes with 32 TPI White-Thread & 1/4 in Shaft
RS Stock No. 165-6008
Mfr. Part No.H-385-3
BrandBourns
kr 415,40
Each
Units
Protector 60.76mm Pushbutton Potentiometers
RS Stock No. 167-3551
Mfr. Part No.H-385-3
BrandBourns
kr 334,72
Each (In a Box of 50)
Units
Protector 60.76mm Pushbutton Potentiometers
RS Stock No. 855-311
Mfr. Part No.ACCTRIADB30620
BrandVishay
kr 331,69
Each
Units
Panel Mount Adapter 32mm Potentiometer
RS Stock No. 167-9593
Mfr. Part No.ACCTRIADB30620
BrandVishay
kr 164,196
Each (In a Box of 100)
Units
Panel Mount Adapter 32mm Potentiometer
RS Stock No. 743-2479
Mfr. Part No.H-90
BrandBourns
kr 45,01
Each
Units
Adjustment Tool 127mm -
RS Stock No. 855-305
Mfr. Part No.ACCTRIADB30610
BrandVishay
kr 177,20
Each
Units
Panel Mount Adapter 19mm Potentiometer
RS Stock No. 169-3034
Mfr. Part No.ACCTRIADB30610
BrandVishay
kr 115,363
Each (In a Box of 100)
Units
Trimmer Panel Mount Adapter 19mm 43 Series
RS Stock No. 167-5313
Mfr. Part No.H-90
BrandBourns
kr 30,479
Each (In a Tray of 25)
Units
Adjustment Tool 127mm Potentiometer
RS Stock No. 144-2214
Mfr. Part No.56BWSINGLEPKG
kr 165,57
Each
Units
Panel Mount Adapter 32mm 78 Series Multi-Turn Trimmer Potentiometer
RS Stock No. 509-793
Mfr. Part No.353-0000
BrandDeltron
kr 16,372
Each (In a Pack of 5)
Units
Solid Spindle Coupling - -
RS Stock No. 393-891
Mfr. Part No.5904620101
kr 36,832
Each (In a Pack of 5)
Units
Shaft - Potentiometer
RS Stock No. 144-2209
Mfr. Part No.89BLF-19MM
kr 62,95
Each
Units
Panel Mount Adapter 19mm 89 Series Multi-Turn Trimmer Potentiometer
RS Stock No. 248-6816
Mfr. Part No.H-385-2
BrandBourns
kr 460,84
Each
Units
Protector 50.6mm Pushbutton Potentiometers
RS Stock No. 743-2482
Mfr. Part No.H-92-1
BrandBourns
kr 49,57
Each
Units
Adjustment Tool - Trimmer Models 3342, 3223 & 3213
RS Stock No. 172-8300
Mfr. Part No.5904620111
kr 20,727
Each (In a Box of 10000)
Units
Shaft 60mm Potentiometer
RS Stock No. 852-4611
Mfr. Part No.008T000
BrandVishay
kr 72,19
Each
Units
Trimmer Adjustment Tool 127mm -
RS Stock No. 107-6878
Mfr. Part No.H83P
BrandBourns
kr 37,94
Each
Units
Panel Mount Adapter 29.7mm Potentiometer
RS Stock No. 393-967
Mfr. Part No.ACCTR536-1235
BrandVishay
kr 47,07
Pr. Kit
Kit(s)
Mounting Type - Potentiometer
RS Stock No. 852-4614
Mfr. Part No.008T290
BrandVishay
kr 34,24
Each
Units
Trimmer Adjustment Tool 127mm -