Description
Reviews
| Brand | - |
| Category | Electronic Components Market / Other Components |
| Origin | - |
| Model Number | WH148 |
| Shaft Diameter | 6mm |
| Shaft Type | Splined (18 teeth) |
| Material Options | Aluminum Alloy, Plastic, Bakelite |
| Outer Diameter | 19mm |
| Height | 15mm |
| Mounting Style | Push-on / Press-fit |
| Application | Volume Control, Tuning, Instrumentation |
| Color Finish | Silver, Black, Gold, Red |
| Package Quantity | 5 Pieces per Pack |
Anonymous
Mar 30, 2026
Rating: 5/5
Perfect fit for my guitar pedal build
These knobs fit the 6mm splined shafts on my potentiometers perfectly. The aluminum finish looks premium and matches my enclosure nicely. Very satisfied with the quality.
Anonymous
Mar 26, 2026
Rating: 3/5
Okay, but tight fit
The knobs are well made, but the hole was a bit tight for my specific pots. I had to apply a little force to get them on, but once seated, they are secure.
Anonymous
Mar 13, 2026
Rating: 4/5
Good value, slight color variance
Bought the black plastic version. They work great and stay on tight. The black is slightly more matte than pictured, but it's not a dealbreaker for my project.
Anonymous
Mar 12, 2026
Rating: 5/5
Solid construction
No wobble at all. The weight of the aluminum alloy gives a nice feeling of quality when turning the volume. Will definitely buy again for future projects.
Anonymous
Mar 10, 2026
Rating: 5/5
Great replacement parts
I keep a box of these for quick repairs on vintage radios. The bakelite option is rare to find and works perfectly for restoring older equipment authentically.
Anonymous
Mar 02, 2026
Rating: 5/5
Excellent tactile feel
The knurling on the side provides good grip. I used these on a modular synth panel and they feel very sturdy. Highly recommend for any audio application.
Q: Does the package include a set screw?
A: No, these knobs utilize a press-fit design and do not require or include set screws. They rely on friction to stay attached to the splined shaft.
Q: Will this fit a standard Bourns 24mm potentiometer?
A: Yes, the WH148 is designed specifically for 6mm splined shafts, which is the standard size for Bourns RV24 series potentiometers.
Q: Can I choose the material when ordering?
A: Yes, please select your preferred material (Aluminum Alloy, Plastic, or Bakelite) and color from the dropdown menu on the product page before adding to cart.
Q: Are these sold individually or in packs?
A: These are sold in packs of 5 pieces. If you need a single unit for testing, we suggest checking our 'Single Unit' listing category.
Q: What is the exact tooth count on the spline?
A: The internal spline has 18 teeth, which is the industry standard for 6mm audio taper potentiometer shafts.
Ouyang Style Medium Regular Script: 52 Ancient Poems on Xuan Paper Large Character Copybook for Beginners - Ink-Blot Resistant
$12.00
Honeywell 7950 Phase Change Pad Thailand Import Laptop CPU GPU Thermal Interface Material Heat Sink Paste
$14.80
Calligraphy Arm Rest Felt Pad - Mini Brocade Felt Hand Rest for Chinese Painting and Calligraphy Practice, Inkstone Mat by Meilin Brush Studio
$7.48
Trail Running Silicone Hydration Bladder - Foldable 500ML Pocket Water Bag for Hiking and Outdoor Sports
$22.00
Steel Wheel Lug Nuts for Car Modification, Compatible with Civic, Mazda6, Reiz, Sylphy, Extended External Hex Nut Caps
$75.55
Mobile Gantry Crane – Manual Push-Run Small Home Hoist (1/2/3/5 Ton)
$1,244.00
Taiwan Ginger Shredder - Multi-Function Stainless Steel Slicer for Potatoes, Carrots, and Ginger
$5,200.00
Iers Electric Airbrush/Marker Pen Wireless Handheld Portable for Gundam Model Painting
$322.00
Commercial Glass Food Warmer Display Case for Egg Tarts, Hamburgers, Fried Chicken, and Youtiao - Countertop Heating Cabinet for Catering
$1,795.00
Premium Used Tires Removed from Vehicles Sizes 155 165 175 185 195 205 215 225
$54.00
Storage Bag Compatible with Dyson/Laifen Hair Dryer Curling Iron Straightener Double-Layer Portable Travel Hand-Carry Case
$48.40
Chushinmi - Silicone Collapsible Dish Drying Rack, Kitchen Organizer, Sink Utensil Holder for Bowls and Chopsticks
$61.90
Wenxin Tang Ultra-Clear Zhi Yong Thousand Character Classic Regular Script Calligraphy Cards - Boxed Practice Sheets for Medium-Sized Brush Writing
$40.80
Cute Pig Pot Lid Holder and Drainage Mat, Multi-Function Heat Insulator and Cutting Board Rest
$2.01
![[Damai Micro-Needle Hair Transplant Patent] Top Scalp Thinning Treatment | High-Density 200 Grafts Micro-Needle Transplant](https://www.gosteppe.com/cache/small/product/269847/legacy-main-921c5365abd34b2597668ec5.webp)
[Damai Micro-Needle Hair Transplant Patent] Top Scalp Thinning Treatment | High-Density 200 Grafts Micro-Needle Transplant
$199.00
Song Dynasty Guo Xi's 'Traveling in Snowy Mountains' Hanging Scroll - Study Copy Template, Art Core, Landscape Painting, Zen Decorative Art, HD Collectible
$12.80
Drain Basket for Wet/Dry Separation with Hanging Vegetable Strainer Rack
$111,978.00
Custom Mesh Lid Organizer Bag for Pelican 1535 Case - Laptop Compartment
$118.70
Home LED High-Power Rechargeable Flashlight, Multi-Purpose Long-Range Portable Ultra-Bright Mini Torch
$20.60
Accsoon CineEye M7 Pro 4K Wireless Video Transmitter and Monitor with 7-inch HDMI/SDI Dual-Transmission Screen
$99.00
Stainless Steel Sink Rack Kitchen Organizer Over-Sink Dish Drying Rack with Utensil Holder
$48.00
Specialized Vegetable Growing Box - Foam Balcony Planter, Rectangular Plastic Pot for Home Gardening
$41.70
Thickened Resin Vegetable Planter Box - Rectangular Plastic Balcony Pot for Growing Vegetables and Flowers
$101.00
SEATOSUMMIT Outdoor Travel Portable Waterproof First Aid Kit Wilderness Survival Personal Medical Folding Storage Bag
$79.00
Commercial Gas Storage Water Heater, Condensing Low-NOx Boiler, Fully Automatic Natural Gas Hot Water Furnace for Hotels
$13,175.00
SH1.0/1.25/ZH1.5/PH2.0XH2.54 Electronic Wire Connector Terminal Cable 2P-12P
$0.04
VFD Capacitor ALS30A1363KJ/ALS30C1024NP/ALS30C1023NP
$500.00
200X18DNNmm L Shape Stainless Stel Corern Brace Repeair Ang
$88.28
Quilling Paper Set Gradient Color Tool Kit Handmade Quilling Strips Basic Packaging for Fine Line Coloring
$38.00
Standard Ou Kai Calligraphy Beginner's Sun Tzu's Art of War & Thirty-Six Stratagems Small Regular Script Brush Copybook Xuan Paper Long Scroll for Tracing
$18.00
![[Free Shipping for Ten Pieces] Original Microwave Magnetron Socket Pin Filament Socket Magnetron Pins](https://www.gosteppe.com/cache/medium/product/139870/legacy-main-8f56b7f2a19b6ccbf3412204.png)
