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Specifications
Tolerance:
±5%
Power(Watts):
2W
Resistance:
50kΩ
Mfr. Part #:
3590S-2-503L
Model Number:
3590S-2-503L
Package:
Through Hole
Key Attributes
Product Description
Precision Wirewound Potentiometer - 3590 Series
The 3590 series precision wirewound potentiometers offer reliable performance with high accuracy and a compact size. Featuring a 2-watt power rating and 10-turn rotation, these potentiometers are ideal for applications requiring precise adjustment. Special customization options are available, including various shaft types and waterproof designs.
Product Attributes
- Brand: Bochen (implied by website and contact info)
- Origin: Chengdu, Sichuan, China (implied by address)
- Material: Metal shaft (specified in ordering guide)
- Certifications: None specified
Technical Specifications
| Parameter | Specification |
| Electrical Characteristics | |
| Rated Power | 2W@+70, 0W@+125 |
| Resistance Range | 100-100K |
| Resistance Tolerance | 5% |
| Linearity | 0.5% |
| Effective Electrical Travel | 3600-10 |
| Terminal Resistance | 0.2%R or 5 |
| Noise | 3%R or 3 |
| Insulation Resistance | RI1G |
| Withstand Voltage | 101.3kPa 710V, 8.5kPa 470V |
| Mechanical Characteristics | |
| Total Mechanical Travel | 360010 |
| Starting Torque | 36mNm |
| Stopping Torque | 300mNm |
| Mechanical Durability | 10000 cycles, R3%R |
| Environmental Characteristics | |
| Operating Temperature Range | -55~+125 |
| Resistance Temperature Coefficient | 100ppm/ |
| Temperature Variation | R2%R, (Uab/Uac)1% |
| Shock | 390m/s, 4000 cycles, R1%R |
| Vibration | 10-500Hz, 0.75mm, or 98m/s, 6h R1%R. (Uab/Uac)2% |
| Climate Sequence | R3%R, RI100M |
| 70 Electrical Endurance | 2W, 1000h, R3%R |
| Steady State Heat | R3%R, RI100M |
| Ordering Guide Example | |
| Model | 3590-S-2-103 (S=Standard/Custom, 2=Metal Shaft, 103=100K) |
| Standard Packaging | |
| Packaging | 20 pcs/box; 50 pcs/box |
Contact Information:
Website: www.bochen.cn
Email: sales@bochen.cn
Phone: 028-66777736
Address: No. 29, Hegang Road, South District, Modern Industrial Port, Pidu District, Chengdu City, Sichuan Province
Note: All unspecified tolerances in diagrams are 0.3mm.
2511110935_BOCHEN-3590S-2-503L_C127145.pdf
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