Control Knobs & Accessories

: 225 Products Found

Control Knobs & Accessories

Fit our reliable and durable control knobs onto your new-build electronic devices or as replacement parts. From rotary to slider knobs, you'll find the knob switch that your DIY or trade electronics project requires. Shop our wide selection of component knobs and accessories now from trusted manufacturers at competitive prices!

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Knob / Dial Style

Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price Ex. VAT (Inc. VAT)	Quantity	Shaft Type	Shaft Diameter	Knob Material	Knob / Dial Style
						Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending
CR-BA-3C6-180D	SW03743 Data Sheet + RoHS	Knob, 15.7mm, 'D', Black, Blue Line MULTICOMP The CR-BA-3C6-180D is a black Round Knob with blue indicator line. It is made of plastic. • Multicomp products are rated 4.6 out of 5 stars • 12 month limited warranty *view Terms & Conditions for details • 96% of customers would recommend to a friend You previously purchased this product. View in Order History	Each	1+ £0.41 (£0.49) 25+ £0.36 (£0.43)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	D Shaft	6mm	Plastic	Round with Indicator Line
4331.6032	SW03728 Data Sheet + RoHS	Knob, Plastic Locking, 6mm Spindle, 22.8 MENTOR The 4331.6032 is a 22.8mm Turning Knob with collet fixing and dial setting, made of plastic. • Black colour You previously purchased this product. View in Order History	Each	1+ £3.75 (£4.50) 50+ £3.41 (£4.09) 100+ £3.12 (£3.74)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Round Shaft	6mm	Plastic	Round with Dial
021-3520	SW03751 Data Sheet + RoHS	Knob, Glossy Black - 14.5mm, 1/4 inch Dia. ELMA The 021-3520 is a 14.5mm Classic Collet Knob, made of nylon (polyamide) with glossy black finish. The knob is fixed onto the shafts by means of the proven collet tightening method. • With line type • Precise quality knob • Secure collet mounting You previously purchased this product. View in Order History	Each	1+ £4.75 (£5.70) 50+ £2.91 (£3.49)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Round Shaft	6.35mm	Nylon (Polyamide)	Round with Indicator Line
040-4020	SW03769 Data Sheet + RoHS	Cap, Glossy Black - 21mm, No Line ELMA The 040-4020 is a Cap, suitable for 21mm diameter classic collet knobs. • Without Line Type • Glossy Surface • Black Colour You previously purchased this product. View in Order History	Each	5+ £0.52 (£0.62) 50+ £0.34 (£0.41)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-	-	-	-
KX0606	SW03718 Data Sheet + RoHS	Knob, Black BULGIN LIMITED The KX0606 is a 14mm Round Knob with pointer. Made of thermoplastic moulding and brass insert with nickel plated finish. Comes with a zinc passivated steel slotted head grub screw. You previously purchased this product. View in Order History	Each	1+ £2.70 (£3.24) 50+ £2.38 (£2.86) 100+ £2.10 (£2.52)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Round Shaft	6.4mm	Thermoplastic	Round with Pointer

CR-MS-5	SW03051 Data Sheet + RoHS	Knob, Soft Touch, Spline Shaft, Grey / Grey MULTICOMP • Manufactured from rubber with a plastic insert • Soft textured finish • Grey coloured pointer • 18 teeth shaft • Multicomp products are rated 4.6 out of 5 stars • 12 month limited warranty *view Terms & Conditions for details • 96% of customers would re... You previously purchased this product. View in Order History	Each	1+ £0.38 (£0.46) 50+ £0.33 (£0.40)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Splined Shaft	6mm	Rubber with Plastic Insert	Round with Indicator Line

22S-4D	SW02911 Data Sheet RoHS	Knob, Aluminium, Spun, 22mm UNBRANDED • Round shaft with screw fixing You previously purchased this product. View in Order History	Each	1+ £1.38 (£1.66) 10+ £1.21 (£1.45) 100+ £1.07 (£1.28)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Round Shaft	4mm	Aluminium	Round with Indicator Line

CP-AA19A-6/C	SW03681 Data Sheet + RoHS	Cap, Black, for CPBT-AA19A MULTICOMP The CP-AA19A-6/C is a black Round Cap with indicator line. It is made of plastic. This round cap is suitable for use with the CPBT-AA19A knob. • Multicomp products are rated 4.6 out of 5 stars • 12 month limited warranty *view Terms & Conditions for detail... You previously purchased this product. View in Order History	Each	1+ £0.17 (£0.20) 25+ £0.16 (£0.19)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	Plastic	Round with Indicator Line

CR-BA-1C6-180D	SW03741 Data Sheet + RoHS	Knob, 15.7mm, 'D', Black, Red Line MULTICOMP The CR-BA-1C6-180D is a black Round Knob with red indicator line. It is made of plastic. • Multicomp products are rated 4.6 out of 5 stars • 12 month limited warranty *view Terms & Conditions for details • 96% of customers would recommend to a friend You previously purchased this product. View in Order History	Each	1+ £0.45 (£0.54) 25+ £0.35 (£0.42)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	D Shaft	6mm	Plastic	Round with Indicator Line

CP-AA15-6/CA	SW03667 Data Sheet + RoHS	Cap, Black, for CPBT-AA15 MULTICOMP • Multicomp products are rated 4.6 out of 5 stars • 12 month limited warranty *view Terms & Conditions for details • 96% of customers would recommend to a friend You previously purchased this product. View in Order History	Each	1+ £0.16 (£0.19) 25+ £0.14 (£0.17)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	Plastic	Round with Indicator Line

CR-BA-2C6-180D	SW03742 Data Sheet + RoHS	Knob, 15.7mm, 'D', Black, Yellow Line MULTICOMP The CR-BA-2C6-180D is a black Round Knob with yellow indicator line. It is made of plastic. • Multicomp products are rated 4.6 out of 5 stars • 12 month limited warranty *view Terms & Conditions for details • 96% of customers would recommend to a friend You previously purchased this product. View in Order History	Each	1+ £0.36 (£0.43) 25+ £0.35 (£0.42)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	D Shaft	6mm	Plastic	Round with Indicator Line

428.611	SW03726 Data Sheet + RoHS	Knob, Plastic Pointer, 6mm Spindle, 26.5 MENTOR The 428.611 is a Locking and Pointer Knob with indicator line. It is made of plastic. • Collet fixing You previously purchased this product. View in Order History	Each	1+ £2.69 (£3.23) 50+ £2.45 (£2.94) 100+ £2.25 (£2.70)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Round Shaft	6mm	Plastic	Pointer with Indicator Line

CR-R4-5	SW03055 Data Sheet + RoHS	Knob, Soft Touch, D Shaft, Grey / Grey MULTICOMP • Manufactured from rubber with a plastic insert • Soft textured finish • Grey coloured pointer • Multicomp products are rated 4.6 out of 5 stars • 12 month limited warranty *view Terms & Conditions for details • 96% of customers would recommend to a frie... You previously purchased this product. View in Order History	Each	1+ £0.38 (£0.46) 50+ £0.33 (£0.40)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	D Shaft	6mm	Rubber with Plastic Insert	Round with Indicator Line

CR-R4-3	SW03053 Data Sheet + RoHS	Knob, Soft Touch, D Shaft, Grey / Blue MULTICOMP CR-R4-3 is a precision knob designed for D shaft applications, featuring a durable rubber construction with a plastic insert. Its round design, complete with an indicator line, offers clear orientation and precise control. Compatible with a 6 mm D Shaft an... You previously purchased this product. View in Order History	Each	1+ £0.42 (£0.50) 50+ £0.36 (£0.43)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	D Shaft	6mm	Rubber with Plastic Insert	Round with Indicator Line

28H-2D-A	SW02902 Data Sheet + RoHS	Knob, Aluminium, 28mm UNBRANDED • Round shaft with screw fixing You previously purchased this product. View in Order History	Each	1+ £2.73 (£3.28) 10+ £2.40 (£2.88) 100+ £2.14 (£2.57)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Round Shaft	6.35mm	Aluminium	Round with Indicator Line

021-4420	SW03756 Data Sheet + RoHS	Knob, Glossy Black - 21mm, 6mm Dia. ELMA The 021-4420 is a 21mm Classic Collet Knob, made of nylon (polyamide) with glossy black finish. The knob is fixed onto the shafts by means of the proven collet tightening method. • With line type • Precise quality knob • Secure collet mounting You previously purchased this product. View in Order History	Each	1+ £6.48 (£7.78) 50+ £4.19 (£5.03) 100+ £3.63 (£4.36) 250+ £3.00 (£3.60)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Round Shaft	6mm	Nylon (Polyamide)	Round with Indicator Line

38S-2D	SW02917 Data Sheet RoHS	Knob, Aluminium, Spun, 38mm UNBRANDED • Shaft Type : Round Shaft • Shaft Diameter : 6.4mm • Knob Material : Aluminium • Knob / Dial Style : Round with Indicator Line You previously purchased this product. View in Order History	Each	1+ £2.53 (£3.04) 10+ £2.22 (£2.66) 100+ £1.97 (£2.36)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Round Shaft	6.4mm	Aluminium	Round with Indicator Line

CR-MS-3	SW03049 Data Sheet + RoHS	Knob, Soft Touch, Spline Shaft, Grey / Blue MULTICOMP • Manufactured from rubber with a plastic insert • Soft textured finish • Blue coloured pointer • 18 teeth shaft • Multicomp products are rated 4.6 out of 5 stars • 12 month limited warranty *view Terms & Conditions for details • 96% of customers would re... You previously purchased this product. View in Order History	Each	1+ £0.38 (£0.46) 50+ £0.33 (£0.40)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Splined Shaft	6mm	Rubber with Plastic Insert	Round with Indicator Line

021-2320	SW03749 Data Sheet + RoHS	Knob, Glossy Black - 10mm, 4mm Dia. ELMA The 021-2320 is a black Round Knob with indicator line. It is made of polyamide with glossy finish. It is fixed onto the shaft by means of the proven collet tightening method. • Precise quality • Secure collet mounting You previously purchased this product. View in Order History	Each	1+ £4.19 (£5.03) 50+ £2.67 (£3.20)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Round Shaft	4mm	Nylon (Polyamide)	Round with Indicator Line

040-6020	SW03776 Data Sheet + RoHS	Cap, Glossy Black - 36mm, No Line ELMA The 040 series accessories from ELMA are coloured knob caps available with and without marking line. These are Nylon knob caps suitable for 9mm to 45mm knobs. • Push fit caps to suit 020, 021, 023 series knobs • Selectable surface finish matt and glossy • ... You previously purchased this product. View in Order History	Each	5+ £0.63 (£0.76) 50+ £0.55 (£0.66)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-	-	-	-

499.643	SW03731 Data Sheet + RoHS	Black Cap, Mentor 352/353/427/4331 Series MENTOR The 499.643 is a glazed black Cap for use with the plastic turning knob system with collet fixing. You previously purchased this product. View in Order History	Each	1+ £0.30 (£0.36) 50+ £0.28 (£0.34) 100+ £0.26 (£0.31)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-

K7-1-B	SW02956 Data Sheet RoHS	Knob, Retro, Small, 2 Pack UNBRANDED You previously purchased this product. View in Order History	Pack of 2	1+ £1.13 (£1.36) 10+ £1.09 (£1.31) 50+ £1.02 (£1.22) 100+ £0.97 (£1.16)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-

040-4030	SW03771 Data Sheet + RoHS	Cap, Glossy Red - 21mm, No Line ELMA The 040 series accessories from ELMA are coloured knob caps available with and without marking line. These are Nylon knob caps suitable for 9mm to 45mm knobs. • Push fit caps to suit 020, 021, 023 series knobs • Selectable surface finish matt and glossy • ... You previously purchased this product. View in Order History	Each	5+ £0.58 (£0.70) 50+ £0.38 (£0.46)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-	-	-	-

CP-AA15-180D/B6	SW03661 Data Sheet + RoHS	Knob, 15mm, Black, 6mm Dia Shaft MULTICOMP 6mm flatted D shaft 6.4mm grub screw T18 push on • Multicomp products are rated 4.6 out of 5 stars • 12 month limited warranty *view Terms & Conditions for details • 96% of customers would recommend to a friend You previously purchased this product. View in Order History	Each	1+ £0.25 (£0.30) 25+ £0.21 (£0.25)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Flatted Shaft	6mm	Plastic	Round

29S-2D	SW02915 Data Sheet RoHS	Knob, Aluminium, Spun, 29mm UNBRANDED • Round shaft with screw fixing You previously purchased this product. View in Order History	Each	1+ £2.95 (£3.54) 10+ £2.59 (£3.11) 100+ £2.34 (£2.81)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Round Shaft	6.4mm	Aluminium	Round with Indicator Line