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詳細情報 |
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| 抵抗: | 100Ω~1MΩ | 耐性耐性: | ±20％ |
|---|---|---|---|
| 端子抵抗: | ≤±1%R または 10Ω | コンタクト抵抗変動（CRV）: | ≤±3%R |
| 絶縁抵抗: | ≥ 500MΩ (100V AC) | 電圧に耐えます: | 250V (DCまたはACピーク値) |
| 効果的な電気移動: | 200° | 定格電力: | 0.25W (最大300V) |
| ハイライト: | W206 single-turn potentiometer,metal glass glaze trimmer potentiometer,0.25-watt preset potentiometer |
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製品の説明
W206 Single-turn Potentiometer Metal Glass Glaze Trimmer Potentiometer 0.25-watt Preset Potentiometer
The W206 single coil metal glass glaze pre adjustable potentiometer is designed for electronic devices including audio amplifiers, mixing consoles, and recorders. With a rated power of 0.25W, this single turn glass glaze fine adjustment potentiometer features metal glass glaze construction offering high temperature resistance, corrosion resistance, and vibration resistance. Circuit parameters can be easily adjusted by rotating the potentiometer knob.
Product Features
- Compact size with spiral structure for installation in tight spaces
- High-precision adjustment capability for fine resistance tuning
- Durable metal construction for long-term stability
- Easy adjustment via knob or screw
- Wide resistance range to accommodate various circuit requirements
- Cost-effective solution for large-scale applications
Note: Avoid excessive adjustment to prevent potentiometer damage or circuit performance impact.
Specification Parameters
| Electrical Characteristics | |
|---|---|
| Range of nominal resistance | 100Ω~1MΩ |
| Resistance tolerance | ±20% |
| Terminal resistance | ≤±1%R or 10Ω |
| Contact resistance variation (CRV) | ≤±3%R |
| Insulation resistance | ≥ 500MΩ (100V AC) |
| Withstand voltage | 250V (DC or AC peak value) |
| Effective electrical travel | ≥200° |
| Environment Characteristics | |
|---|---|
| Rated power | 0.25W (300V max) |
| Temperature range | -55°C~+125°C |
| TCR | ±250×10-6/°C |
| Collision (390m/S2, 4000 times) | ΔR≤±1%R |
| Vibration (10-500HZ, 0.75mm, 6h) | ΔR≤±1%R, ΔUab/Uac≤±2%R, Electrical break≤100μS |
| Physical Characteristics | |
|---|---|
| Total mechanical travel | ≥240° |
| Starting torque | ≤20mN.m |
| Stopper torque | ≤50mN.m |
| Soldering conditions | 240℃-260℃(5 seconds) |
Product Size
Application Areas
The W206 potentiometer is widely used in communication equipment, audio equipment, power regulation, instrumentation, control circuits, automotive electronics, and lighting equipment.
Manufacturer Information
We are a specialized factory with extensive experience in high-quality electronic component manufacturing:
- Advanced production equipment
- Professional R&D team
- OEM/ODM capabilities
- Strict quality control standards
Shipping & Support
We offer reliable global shipping solutions with comprehensive after-sales support:
- Express Mail Service
- DHL Express
- UPS
- FedEx
Frequently Asked Questions
Are you a factory or trading company?
We are a factory offering direct pricing with professional technical support.
Could you provide samples?
Samples are available upon request after order placement.
Can your product be customized?
We accept OEM/ODM orders with flexible requirements.
What is your delivery time?
Delivery varies by quantity and model, with urgent requests accommodated when possible.
Do you offer after-sales service?
We provide comprehensive 24-hour support for all products.
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