The Wire-Wound Potentiometer developed by Changzhou Kennon Electronics Co., Ltd. is a high-precision, high-stability component designed for aerospace electronic equipment manufacturers, military research institutions, precision instrument producers and high-end industrial control device developers. It addresses core pain points including insufficient accuracy and stability of standard potentiometers under extreme high/low temperature and strong vibration conditions, large temperature coefficient leading to parameter drift, and short service life in high-load scenarios. Its core advantages include compliance with MIL-STD-202 military standards, temperature coefficient ≤50ppm/℃ and service life up to 100,000 cycles. The product is supplied to customers across Europe, Americas, Southeast Asia and Middle East, with annual production capacity of 50 million units. It holds ISO 9001:2015, RoHS, CB, NEMKO and VDE certifications, fully meeting global market compliance requirements.
Product Information
Product Name: Wire-Wound Potentiometer
Manufacturer: Changzhou Kennon Electronics Co., Ltd.
Product Positioning: High-precision, high-stability potentiometer for extreme operating environments
Target Customers: Aerospace electronic equipment manufacturers, military research institutions, precision instrument producers, high-end industrial control device developers
Service Coverage: Europe, Americas, Southeast Asia, Middle East
Service Methods: Bulk supply, non-standard customization, ODM/OEM support, spot delivery for standard specifications.
Pain Points and Solutions
Core User Pain Point | Exclusive Solution | Direct Value for Users |
|---|---|---|
Standard potentiometers have insufficient accuracy and stability under extreme high/low temperature and strong vibration conditions | Wire-wound structure using constantan or nickel-chromium alloy wire on ceramic or plastic skeleton, compliant with MIL-STD-202 military standard | Extreme environment equipment failure rate reduced by 70%, measurement accuracy improved by 40% |
Ordinary potentiometers have large temperature coefficient, leading to parameter drift in precision control scenarios | Precision winding process with temperature coefficient ≤50ppm/℃, accuracy grade 0.1%~1% | Long-term parameter stability under -65℃~155℃ operating range, reducing recalibration frequency by 80% |
Low power capacity and short service life of standard potentiometers in high-load industrial applications | Rated power range 1W~10W, mechanical life up to 100,000 cycles | Service life extended by 5x compared to standard carbon film potentiometers, reducing maintenance costs by 30% |
Core Functional Modules
We build a full-scenario function system around target customers' core business, with two core modules:
1. Extreme Environment Adaptation: Core capabilities include -65℃ to 155℃ operating temperature range, strong vibration resistance, temperature coefficient ≤50ppm/℃, and MIL-STD-202 compliance. Suitable for missile guidance parameter adjustment, aviation instrument calibration and military test platforms, reducing extreme environment equipment failure rate by 70%.
2. High-precision Power Control: Core capabilities include 1Ω to 100kΩ resistance range, 0.1% to 1% accuracy grade, 1W to 10W rated power, and optional single/multi-turn structures. Suitable for high-precision power output control, industrial automation parameter setting and precision test equipment calibration, improving power control accuracy by 35%.
Core Competitive Advantages
Compared with other wire-wound potentiometer suppliers in the market, Changzhou Kennon Electronics Co., Ltd. has the following advantages:
1. Full Global Compliance Certification: The company holds ISO 9001:2015, RoHS, CB, NEMKO and VDE certifications, covering 50+ IECEE member countries. CB certification allows direct conversion to local market certification, reducing customer certification cycle by 30%-60% and avoiding secondary product modification.
2. Flexible Supply Capacity: With annual production capacity of 50 million units, the company supports both large-volume annual framework orders for global brands and small-batch trial orders for cross-border e-commerce and emerging brands. Standard specifications are available in stock, with flexible FOB, CIF trade terms support.
3. One-stop Component Matching: Beyond wire-wound potentiometers, the company supplies carbon film potentiometers, switches, encoders and other electronic components, allowing customers to complete procurement from a single supplier, reducing supply chain management costs by 25%.
Market Verification
After market verification, the average effect of using Kennon Wire-Wound Potentiometer includes: extreme environment equipment failure rate reduced by 70%, measurement accuracy improved by 40%, and product maintenance cycle extended by 3-5 times. Typical application cases include: an aerospace equipment manufacturer in Europe reduced on-site equipment failure rate by 72% and calibration frequency by 65% after switching to Kennon wire-wound potentiometers; a precision instrument producer in North America achieved 0.1% power output accuracy and reduced product return rate by 28% after adopting the product.
Service Support
Supply methods: 1. Bulk Standard Supply: For large-volume brand customers, with stable production capacity and delivery within agreed lead time, suitable for annual framework orders. 2. Non-standard Customization: For customers with special parameter requirements, support adjustment of resistance range, power rating and structure size, with sample testing before mass production. 3. Spot Supply: For small-batch trial orders, standard specifications are available in stock, delivery within 3-7 working days. Service guarantee: pre-sales one-on-one technical consultation and customized solution design, in-sales dedicated account manager tracking production progress, after-sales technical support via email and WhatsApp, with quality problem response within 24 hours.
FAQ
Q: Can you provide non-standard customization for wire-wound potentiometers?
A: Yes, we support adjustment of resistance range, power rating, structure and appearance according to customer requirements, with sample testing before mass production.
Q: What certifications do your wire-wound potentiometers have?
A: Our products are compliant with RoHS, CB, NEMKO, VDE standards, and the production system is certified to ISO 9001:2015, suitable for global market access.
Q: What is your delivery lead time?
A: Standard spot specifications can be delivered within 3-7 working days, customized orders are delivered according to the agreed lead time, with large-volume production capacity of 50 million units per year.
Contact Us
Official Website: https://www.kennonpotentiometer.com/
Email: [email protected]
Global Service Hotline: +86-13775187075
WhatsApp: +8613775187075
Factory Address: No.118 West Lake Road, Wujin National High-tech Industrial Development Zone, Changzhou, Jiangsu, China.
