Description
Reviews
| Brand | - |
| Category | Electronic Components Market / Other Components |
| Origin | - |
| Material | Plastic body with Copper Core insert |
| Color | Gray |
| Inner Diameter | 6mm |
| Compatible Models | WTH118, WX110, WX111, WX112 |
| Type | Rotating Cap Knob |
| Application | Potentiometer adjustment and control |
| Package Quantity | 1 Piece |
| Weight | Approx. 3 grams |
| Mounting Style | Push-fit on 6mm shaft |
| Finish | Matte Gray Texture |
Anonymous
Mar 24, 2026
Rating: 4/5
Good quality, slightly loose initially
The build quality is solid for the price. It was a tiny bit loose at first, but after tightening the set screw (if applicable) or pushing it firmly, it sits securely. Works great with WX110 series.
Anonymous
Mar 21, 2026
Rating: 5/5
Perfect fit for my vintage radio repair
This knob fit perfectly on the 6mm shaft of my old WTH118 potentiometer. The gray color matches the original aesthetic well, and the copper core ensures a tight grip without slipping.
Anonymous
Mar 13, 2026
Rating: 5/5
Exact replacement part needed
Hard to find specific knobs for these older potentiometer models. This one is an exact match for the inner diameter and depth. Highly recommended for restoration projects.
Anonymous
Mar 12, 2026
Rating: 5/5
Great for student projects
Bought this for a university electronics project. It looks professional and functions smoothly. The gray finish doesn't show fingerprints easily which is a plus.
Anonymous
Mar 11, 2026
Rating: 4/5
Does the job
Simple, effective, and cheap. It's not luxury material, but for functional replacement on a WX112 pot, it works perfectly. Shipping was fast too.
Anonymous
Mar 10, 2026
Rating: 5/5
Sturdy copper core
I appreciate that it has a copper core rather than just all plastic. It provides much better torque transfer when adjusting sensitive circuits. Will buy again.
Q: What is the outer diameter of the knob?
A: The outer diameter is approximately 18mm, providing a comfortable grip for precise adjustments on standard panel mounts.
Q: Can this be used with WX114 models?
A: While it fits the 6mm shaft common to many models, we officially list compatibility with WTH118, WX110, WX111, and WX112. Please verify your specific shaft dimensions before purchasing for WX114.
Q: Will this fit a potentiometer with a 6.35mm shaft?
A: No, this knob is specifically designed for a 6mm inner diameter. It may be too loose for a 6.35mm (1/4 inch) shaft without an adapter or shim.
Q: Does it come with a set screw?
A: This specific model relies on the friction fit of the copper core and does not include a separate set screw. It is designed to be pushed firmly onto the shaft.
Q: Is the copper core visible from the outside?
A: No, the copper core is internal and serves as the gripping mechanism for the shaft. The exterior is entirely matte gray plastic.
Huirui 420AB Fast-Curing Silicone Adhesive - High-Strength Instant Glue for Bonding Silicone Metal Plastic and Velcro
$36.00
IGBT Module FP15R12KE3/FP25R12KE3/FS50R12KE3/FS75R12KE3
$250.00
3F UL Gear Ventilated Waterproof Dry Bag – Compressible Storage for Sleeping Bags, Clothes, and Swim Gear
$40.80
Martini 100% Cotton Watercolor Paper 200g/300g Thickened Art Sketch Paper 4K Drawing Paper
$12.00
Flameless Aromatherapy DIY Kit - Natural Crystal Diffuser Stones for Home Decor and Demagnetizing
$4.68
![[Ali Health] Dental Implant Initial Consultation Package, Oral Cavity Filling, Crown, Denture, and Implant Assessment](https://www.gosteppe.com/cache/small/product/268910/legacy-main-034f7c58b79ebda262b6a7f8.png)
[Ali Health] Dental Implant Initial Consultation Package, Oral Cavity Filling, Crown, Denture, and Implant Assessment
$7.90
3M Industrial Scouring Pad for Polishing, Cleaning, and Rust Removal - Bulk Factory Supply with Aluminum Oxide
$7.20
Bull Socket Storage Box - Multi-Outlet Power Strip with Cord, Home Multifunctional Desktop Cable Organizer, Power Junction Board
$85.90
Used Car Tires 80-90% New, Sizes 165/185/195/205/215/235/60/70/75 R13/R14/R15
$65.00
BBP Angular Contact Ball Bearings 7000 7001 7002 7003 7004 7005 7006-E-J
$14.08
Baby Rattle with Teether for 0-1 Year Olds; Ideal Gift for Children's Day
$14.80
Meiyike Granular Sheep Manure Fertilizer, Fermented and Composted for Vegetables and Flowers, Home Potted Plants, Garden Soil Activator
$37.54
Face Towel Storage Box Wall-Mounted Bathroom Tissue Holder
$2.98
Baby Rattle Toy - Chewable Wooden Handheld Drum with Sheepskin, Traditional Newborn Toy for Boys and Girls
$13.00
Mineral Water Bucket Inverted Stand 6L Bottle Pump Dispenser Manual Pressure Water Extractor for Water Coolers
$2.09
Marie's Sketch Blending Stumps & Makeup Sponges – Professional Art Supplies for Students
$6.06
Compact Home Range Hood, Portable USB Desktop Smoke Extractor for Hot Pot and BBQ Odor Removal
$39.00
Wen Zhengming Small Regular Script: Three Versions of Thousand Character Classic, Two Versions of Red Cliff Ode, Close-Up Copying Cards, Wen Zhengming Calligraphy Model Book
$10.00
Custom Name Stamp, Personalized Seal, Photo-Sensitive Signature Stamp
$7.04
Variable Frequency Drive Accessory RMIO Flat Cable for ACS800
$120.00
Qimeng Island WAKUKU 'Start Cheating Now' Series Blind Box, Celebrity Style Plush Toy
$69.00
Orthodontic Invisible Aligner Case Retainer Storage Box Teeth Corrector Denture Compact Portable Cleaning Box
$12.30
Sentury 990 Silent Tire - Sizes 185/195/205/215/225/50/55/60/65 R16/R17/R18/R19
$342.00
Adult Outdoor Rafting Gear – Large PVC Mesh Waterproof Dry Bag for Swimming and River Trekking
$7.26
Universal Reading Pen Storage Rack – Compatible with Xiao Ji Qiu Qiu, Tun Xiao Meng, Caterpillar, and JOJO Reading Pens
$10.80
![[Daimai Holds Micro-Needle Hair Transplant Patent] Micro-Needle Artistic Hairline Planting, 3000 Grafts for Hair Loss Treatment](https://www.gosteppe.com/cache/small/product/268890/legacy-main-a2a0f70c2e837e7e69cf16aa.webp)
[Daimai Holds Micro-Needle Hair Transplant Patent] Micro-Needle Artistic Hairline Planting, 3000 Grafts for Hair Loss Treatment
$71,950.00
PELICAN Air 1535 Lightweight Protective Case, Waterproof Photography Gear Carry-On Luggage with Free Shipping
$219.00
Beginner Calligraphy Set: Tian Yingzhang Ou Style Kaishu Copybook, Xuan Paper, and Red-Guided Practice Kit
$9.90
Three-Phase AC Permanent Magnet Synchronous Motor 15KW 380V Variable Frequency
$3,493.00
Genuine OEM Car Tires for Pickups, SUVs, and Vans - Sizes 145, 155, 165, 175, 185, 195 R12
$60.00
![[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)
