Dongguan SANNI Electronics Technology Co., Ltd.
Dongguan SANNI Electronics Technology Co., Ltd. have more than 10year of experiences in design and manufacture of potentiometer, encoder, switches and other electronics components. Factory covers 1
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Product Features
Product Specification
| 1.Electrical Characteristics | |
| Total resistance | 100Ω-3MΩ |
| Total resistance tolerance | 50Ω~1KΩ:±30%/1KΩ~500KΩ:±20%/500KΩ~3MΩ:±30% |
| Residual resistance | R≤10KΩ: 10ΩMax./10KΩ<R>100KΩ:20ΩMax./R≥500KΩ Nominal total resistance of 0.1% or less |
| Rated Power | 0.05W |
| Insulation resistance | 100MΩ min. 250V DC |
| Voltage proof | 300V AC for 1 minute |
| Maximum operation voltage | 50V AC/10V DC |
| Gang error applicable for Dual unit parts for audio volume control purposes | -40dB to 0dB: 3dB max. ( Vehicle-compatible:-60dB to 0dB: 1.5dB Max.) |
| 2.Mechanical Characteristics | |
| Rotation stopper strength | Min:4Kgf |
| Total rotation angle | 300o±5o |
| Totational torque | 10-150gf.cm CC: click torque: 60-400gf.cm |
| Key push-pull strength | Min:8Kgf |
| Key Wobble | Max: 0.6*L/20mm P-P |
| Terminal Strength | 5N for 1 minute |
| 3.Environmental Performance | |
| Cold | -40oC±2oC for 96H |
| Dry heat | 85oC±2oC for 96H |
| Damp heat | -40oC±2oC ,90 to 95%RH for 96H |
| 4.Welding heat reference | |
| Hand Soldering | 350oC±10oC/3+1S |
| Dip Soldering | 260oC±5oC/10±1S |
Our Advantage
1. More than 10 years of experience in research and development production design.
2. 4 automation production lines, more than 100 experienced workers for higher precision products.
3. 10+ dedicated and experienced engineers and designers in R&D department.
4. Support ODM/OEM customized service. Help customers quickly design their ideas into mass production solutions, and complete prototype design, development and verification.
5. Professional Testing instruments and team to ensure product quality.
