Product Introduction
3590S is a classic 10‑turn wirewound precision potentiometer for panel mounting, widely used for high‑accuracy manual parameter adjustment on industrial equipment and instrumentation It achieves 3600° mechanical rotation (10 full turns), delivering outstanding linearity and stable wire‑wound resistive performance, far superior to ordinary single‑turn trimmers.
Qingda full‑series 3590S multi‑turn potentiometer features 2W rated power, resistance range from 100Ω to 100KΩ, with tolerance ±2% / ±5% optionsAlibaba. The metal shaft and robust blue housing support front‑panel installation. It can be fitted with turning dial knobs for direct visual reading of adjustment value. Wire‑wound structure ensures low noise, high overload resistance and long mechanical service life.
Suited for harsh industrial working conditions, 3590S potentiometer performs reliably under wide temperature range. All Qingda 3590S products meet RoHS lead‑free standards, supporting OEM and custom configuration for global industrial customers.
Key Features
- 10‑turn (3600°) rotation for high‑resolution adjustment
- Wire‑wound resistive element, 2W rated power
- Resistance range: 100Ω‑100KΩ, tolerance ±2% / ±5%
- Panel‑mount structure with metal rotating shaft
- Compatible with counting dial knob for visual setting
- Excellent linear accuracy, low temperature drift, low noise
- High mechanical strength, long service life
- RoHS & Lead‑free compliant
Typical Applications
Industrial control equipment, test & measuring instruments, automation devices, laboratory power supplies, servo control systems, welding equipment, medical devices and precision calibration equipment.