Vishay Spectrol 534 11 2k Precision Rotary Potentiometer For Instrumentation
Quick Detail
• Bushing and servo mount designs available.
• Linearity 0.5%, higher accuracy and stability.
• Wide ohmic range 100Ω~100KΩ, tolerances 5%.
• Rear shaft extensions and support bearing.
• Customised shaft sizes are available.
• Dual gang configuration and concentric shafts.
• High torque, center tap, slipping clutch on request.
Description
The 534 precision Potentiometer is a versatile and high-precision component designed for various electronic applications. Featuring a 7/8" (22.2 mm) 10-turn wirewound configuration, this potentiometer offers exceptional accuracy and control. It is available in both bushing and servo mount designs, catering to different mounting requirements. The potentiometer boasts a linearity of ± 0.25%, ensuring precise and reliable performance.
With a wide ohmic range from 100Ω to 100KΩ and a tolerance of 5%, the 534 Wirewound Potentiometer meets diverse circuit requirements. It includes rear shaft extensions and support bearings, providing enhanced stability and durability. Customised shaft sizes are available to fit specific application needs, and the potentiometer can be configured in a dual gang setup with concentric shafts for added flexibility.
Additionally, the 534 model can be equipped with high torque, center tap, and slipping clutch features upon request, further expanding its versatility. This potentiometer is ideal for applications requiring precise resistance adjustments, making it a preferred choice for engineers and designers in fields such as telecommunications, industrial controls, and instrumentation.
Specification
| Electrical Characteristics | Nominal Resistance Range | 100Ω~100KΩ |
| Resistance Tolerance | ±5% |
| Independent Linearity | ±0.25% |
| Effective Travel | ≥3600°-10° |
| Terminal Resistance | ≤0.2%R or 5Ω |
| Noise | ≤3%R or 3Ω |
| Insulation Resistance | R≥1GΩ |
| Withstand Voltage | 101.3kPa 710V, 8.5kPa 470V |
| Environment Characteristics | Rated Power | 2W@+70℃, 0W@+125℃ |
| Temperature Range | -55℃~+125℃ |
| Temperature Coefficient | ±100ppm/℃ |
| Temperature Variation | ΔR≤2%R, Δ(Uab/Uac)≤±1% |
| Vibration | 390m/s2, 4000cycles, R≤±1%R |
| Collision | 10-500Hz, 0.75mm, or 98m/s2 , 6hΔR≤土1%R.Δ(Uab/Uac)≤±2% |
| Climate Category | ΔR≤±3%R, R1≥100MΩ |
| Electrical Endurance At 70°C | 2W, 1000h, ΔR≤±3%R |
| Mechanical Endurance | 10000 cycles, ΔR≤±3%R |
| Steady Damp Heat | ΔR≤±3%R, R1≥100MΩ |
| Physical Characteristics | Total Mechanical Travel | 3600°±10° |
| Starting Torque | ≤36mN·m |
| Clutch Torque | ≤300mN·m |
Dimension
Packaging
Packaging specification: 25 pieces/plastic box, 50 pieces/box.
Application
• Appliance program selection.
• Thermostat adjustment.
• Timer and control relays.
• Consumer electronics.
• Power tool controls.
• Test and measurement equipment.
Advantage
• Factory direct supply, no middlemen.
• Completed certificates such as RoHS, REACH, etc and best quality assurance.
• Sufficient production capacity, short delivery time.
• Professional after-sales service team.
• OEM & ODM available.
Product Category
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