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Control Knobs

83 items in 307 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Version
For shaft diameter
diameter
Height
Marking
Type of mounting
Material
Colour
4307.3131 Mentor Control Knobs
Pointer knob, 3 mm, plastic, black, Ø 12 mm, H 14 mm, 4307.3131
Order No.:
 24H460
Manufacturer:
 Mentor
Manufacturer SKU:
 4307.3131
Available: 105 pcs.
Total Price: 1.88 € *
1 pcs.
1.8802 €
25 pcs.
1.6065 €
100 pcs.
1.4875 €
pointer knob
3 mm
12 mm
14 mm
No
collet mounting
plastic
black
4309.6131 Mentor Control Knobs
Pointer knob, 6 mm, plastic, black, Ø 15 mm, H 16 mm, 4309.6131
Order No.:
 24H482
Manufacturer:
 Mentor
Manufacturer SKU:
 4309.6131
Available: 48 pcs.
Total Price: 2.40 € *
1 pcs.
2.4038 €
25 pcs.
2.0349 €
100 pcs.
1.8802 €
250 pcs.
1.7850 €
1000 pcs.
1.6422 €
pointer knob
6 mm
15 mm
16 mm
No
collet mounting
plastic
black
4312.6131 Mentor Control Knobs
Pointer knob, 6 mm, plastic, black, Ø 28 mm, H 18.5 mm, 4312.6131
Order No.:
 24H520
Manufacturer:
 Mentor
Manufacturer SKU:
 4312.6131
Available: 9 pcs.
Total Price: 3.78 € *
1 pcs.
3.7842 €
10 pcs.
3.3082 €
100 pcs.
2.9155 €
250 pcs.
2.7965 €
1000 pcs.
2.6180 €
pointer knob
6 mm
28 mm
18.5 mm
No
collet mounting
plastic
black
A2510040 OKW Control Knobs
Rotary knob, 4 mm, plastic, black, Ø 10 mm, H 14 mm, A2510040
Order No.:
 25H105
Manufacturer:
 OKW
Manufacturer SKU:
 A2510040
Available: 117 pcs.
Total Price: 2.78 € *
1 pcs.
2.7846 €
10 pcs.
2.4514 €
100 pcs.
2.1539 €
250 pcs.
2.0706 €
1000 pcs.
1.9397 €
rotary knob
4 mm
10 mm
14 mm
No
collet mounting
plastic
black
A2610320 OKW Control Knobs
Rotary knob, 3.18 mm, plastic, black, Ø 10 mm, H 14 mm, A2610320
Order No.:
 25H132
Manufacturer:
 OKW
Manufacturer SKU:
 A2610320
Available: 197 pcs.
Total Price: 3.31 € *
1 pcs.
3.3082 €
10 pcs.
2.9036 €
100 pcs.
2.5585 €
250 pcs.
2.4514 €
1000 pcs.
2.2967 €
rotary knob
3.18 mm
10 mm
14 mm
Yes
collet mounting
plastic
black
A2613040 OKW Control Knobs
Rotary knob, 4 mm, plastic, black, Ø 13 mm, H 15 mm, A2613040
Order No.:
 25H515
Manufacturer:
 OKW
Manufacturer SKU:
 A2613040
Available: 21 pcs.
Total Price: 4.05 € *
1 pcs.
4.0460 €
10 pcs.
3.5700 €
100 pcs.
3.1297 €
250 pcs.
3.0107 €
1000 pcs.
2.8203 €
rotary knob
4 mm
13 mm
15 mm
Yes
collet mounting
plastic
black
A2516040 OKW Control Knobs
Rotary knob, 4 mm, plastic, black, Ø 16 mm, H 15 mm, A2516040
Order No.:
 26H105
Manufacturer:
 OKW
Manufacturer SKU:
 A2516040
Available: 101 pcs.
Total Price: 3.93 € *
1 pcs.
3.9270 €
10 pcs.
3.4391 €
100 pcs.
3.0107 €
250 pcs.
2.9036 €
1000 pcs.
2.7132 €
rotary knob
4 mm
16 mm
15 mm
No
collet mounting
plastic
black
A2516630 OKW Control Knobs
Rotary knob, 6.35 mm, plastic, black, Ø 16 mm, H 15 mm, A2516630
Order No.:
 26H115
Manufacturer:
 OKW
Manufacturer SKU:
 A2516630
Available: 39 pcs.
Total Price: 3.93 € *
1 pcs.
3.9270 €
10 pcs.
3.4391 €
100 pcs.
3.0107 €
250 pcs.
2.9036 €
1000 pcs.
2.7132 €
rotary knob
6.35 mm
16 mm
15 mm
No
collet mounting
plastic
black
A2616060 OKW Control Knobs
Rotary knob, 6 mm, plastic, black, Ø 16 mm, H 15 mm, A2616060
Order No.:
 26H170
Manufacturer:
 OKW
Manufacturer SKU:
 A2616060
Next delivery: 31 pcs. on 2026-06-25
Total Price: 4.58 € *
1 pcs.
4.5815 €
10 pcs.
4.0222 €
100 pcs.
3.5343 €
250 pcs.
3.4034 €
1000 pcs.
3.1654 €
rotary knob
6 mm
16 mm
15 mm
Yes
collet mounting
plastic
black
A2616630 OKW Control Knobs
Rotary knob, 6.35 mm, plastic, black, Ø 16 mm, H 15 mm, A2616630
Order No.:
 26H175
Manufacturer:
 OKW
Manufacturer SKU:
 A2616630
Available: 37 pcs.
Total Price: 4.58 € *
1 pcs.
4.5815 €
10 pcs.
4.0222 €
100 pcs.
3.5343 €
250 pcs.
3.4034 €
1000 pcs.
3.1654 €
rotary knob
6.35 mm
16 mm
15 mm
Yes
collet mounting
plastic
black
A2520630 OKW Control Knobs
Rotary knob, 6.35 mm, plastic, black, Ø 20 mm, H 15 mm, A2520630
Order No.:
 26H608
Manufacturer:
 OKW
Manufacturer SKU:
 A2520630
Available: 7 pcs.
Total Price: 4.32 € *
1 pcs.
4.3197 €
10 pcs.
3.7961 €
100 pcs.
3.3320 €
250 pcs.
3.1892 €
1000 pcs.
2.9869 €
rotary knob
6.35 mm
20 mm
15 mm
No
collet mounting
plastic
black
A2620060 OKW Control Knobs
Rotary knob, 6 mm, plastic, black, Ø 20 mm, H 15 mm, A2620060
Order No.:
 26H650
Manufacturer:
 OKW
Manufacturer SKU:
 A2620060
Available: 89 pcs.
Total Price: 4.59 € *
1 pcs.
4.5934 €
10 pcs.
4.0341 €
100 pcs.
3.5462 €
250 pcs.
3.4034 €
1000 pcs.
3.1773 €
rotary knob
6 mm
20 mm
15 mm
Yes
collet mounting
plastic
black
A2523068 OKW Control Knobs
Rotary knob, 6 mm, plastic, gray, Ø 23 mm, H 15 mm, A2523068
Order No.:
 27H120
Manufacturer:
 OKW
Manufacturer SKU:
 A2523068
Available: 42 pcs.
Total Price: 4.84 € *
1 pcs.
4.8433 €
10 pcs.
4.2721 €
100 pcs.
3.7485 €
250 pcs.
3.6057 €
1000 pcs.
3.3796 €
rotary knob
6 mm
23 mm
15 mm
No
collet mounting
plastic
gray
A2531068 OKW Control Knobs
Rotary knob, 6 mm, plastic, gray, Ø 31 mm, H 15 mm, A2531068
Order No.:
 27H820
Manufacturer:
 OKW
Manufacturer SKU:
 A2531068
Available: 82 pcs.
Total Price: 4.88 € *
1 pcs.
4.8790 €
10 pcs.
4.2721 €
100 pcs.
3.7604 €
250 pcs.
3.6295 €
1000 pcs.
3.3915 €
rotary knob
6 mm
31 mm
15 mm
No
collet mounting
plastic
gray
A2540060 OKW Control Knobs
Rotary knob, 6 mm, plastic, black, Ø 40 mm, H 15 mm, A2540060
Order No.:
 28H300
Manufacturer:
 OKW
Manufacturer SKU:
 A2540060
Available: 120 pcs.
Total Price: 53.07 € *
10 pcs.
5.3074 €
50 pcs.
5.0099 €
100 pcs.
4.7362 €
rotary knob
6 mm
40 mm
15 mm
No
collet mounting
plastic
black
A2550060 OKW Control Knobs
Rotary knob, 6 mm, plastic, black, Ø 50 mm, H 15 mm, A2550060
Order No.:
 28H650
Manufacturer:
 OKW
Manufacturer SKU:
 A2550060
Available: 45 pcs.
Total Price: 7.41 € *
1 pcs.
7.4137 €
10 pcs.
6.5212 €
50 pcs.
6.0809 €
150 pcs.
5.8191 €
500 pcs.
5.5097 €
rotary knob
6 mm
50 mm
15 mm
No
collet mounting
plastic
black
A1317860 OKW Control Knobs
Pointer knob, 6 mm, plastic, black, Ø 20.3 mm, H 12.8 mm, A1317860
Order No.:
 24H438
Manufacturer:
 OKW
Manufacturer SKU:
 A1317860
Available: 15 pcs.
Total Price: 6.08 € *
1 pcs.
6.0809 €
10 pcs.
5.7120 €
100 pcs.
5.0218 €
250 pcs.
4.8433 €
1000 pcs.
4.5220 €
pointer knob
6 mm
20.3 mm
12.8 mm
Yes
screw mounting
plastic
black
A2510030 OKW Control Knobs
Rotary knob, 3 mm, plastic, black, Ø 10 mm, H 14 mm, A2510030
Order No.:
 25H100
Manufacturer:
 OKW
Manufacturer SKU:
 A2510030
Available: 11 pcs.
Total Price: 2.78 € *
1 pcs.
2.7846 €
10 pcs.
2.4514 €
100 pcs.
2.1539 €
250 pcs.
2.0706 €
1000 pcs.
1.9397 €
rotary knob
3 mm
10 mm
14 mm
No
collet mounting
plastic
black
4311.4131 Mentor Control Knobs
Pointer knob, 4 mm, plastic, black, Ø 20 mm, H 17 mm, 4311.4131
Order No.:
 24H502
Manufacturer:
 Mentor
Manufacturer SKU:
 4311.4131
Available: 42 pcs.
Total Price: 3.12 € *
1 pcs.
3.1178 €
25 pcs.
2.6537 €
100 pcs.
2.4633 €
250 pcs.
2.3443 €
1000 pcs.
2.1301 €
pointer knob
4 mm
20 mm
17 mm
No
collet mounting
plastic
black
4307.4131 Mentor Control Knobs
Pointer knob, 4 mm, plastic, black, Ø 12 mm, H 14 mm, 4307.4131
Order No.:
 24H464
Manufacturer:
 Mentor
Manufacturer SKU:
 4307.4131
Available: 37 pcs.
Total Price: 2.49 € *
1 pcs.
2.4871 €
25 pcs.
2.1063 €
100 pcs.
1.9397 €
250 pcs.
1.8445 €
1000 pcs.
1.6779 €
pointer knob
4 mm
12 mm
14 mm
No
collet mounting
plastic
black
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*incl. VAT plus shipping costs
Subject to prior sale
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Bürklin Elektronik: The best selection of rotary knobs

With the help of control knobs, a manual turning motion can change and regulate various settings on devices. The mechanical controls belong to the passive components and can be found in numerous applications, from audio equipment to household appliances. Useful accessories to control knobs include scales or label stickers that allow for more precise adjustment or calibration. Applications in critical areas may also require locking or covering of rotary knobs to prevent tampering by unintentional operation.

Driving success with top-notch service

Screw mounting or collet mounting? In Bürklin Elektronik's online store, you can obtain control knobs in a wide variety of designs, materials and colors. With the practical filter function, you simply select your product requirements, and after just a few clicks, a customized assortment will be suggested to you. Any questions? Feel free to call us at +49 89 55875-230 or send us a message via our contact form! The service team will reliably help you.