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3540S Precision Multi-turn Wire-wound Potentiometer Adjustable Resistor 10K Ohms 2W
Product Details:
| Place of Origin: | Dongguan，Guangdong,China |
| Brand Name: | Uchi |
| Certification: | SMC |
| Model Number: | 3540S |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100pcs |
|---|---|
| Price: | Negotiable |
| Payment Terms: | T/T，paypal， Western Union,MoneyGram |
| Supply Ability: | 50000000pcs per Month |
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Detail Information |
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| Resistance: | 100Ω~100KΩ | Resistance Tolerance: | ±2%,±5% |
|---|---|---|---|
| Size / Dimension: | 22*30mm | Rated Power: | 2W (70°C) |
| Operating Temperature: | -55℃~125℃ | Insulation Resistance: | ≥ 200MΩ |
| Manufacturing Date Code: | 1816M | Technology: | Wirewound |
| Effective Trave: | ≥3600°±10° | TCR: | ±100*10-6/°C |
| Highlight: | 10K ohm wire-wound potentiometer,precision multi-turn adjustable resistor,2W potentiometer with high accuracy |
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Product Description
3540S Precision Multi-turn Wire-wound Potentiometer Adjustable Resistor 10K Ohms 2W
Specification Parameters
| Characteristics | Value |
|---|---|
| Range of nominal resistance | 100~100KΩ |
| Resistance tolerance | ±2%, ±5% |
| Terminal resistance | ≤2%R or 5Ω |
| Peak noise | ≤100Ω |
| Linear accuracy | ±1%, ±0.5% |
| Electrical angle | 3600°±10° |
| Insulation resistance | ≥ 200MΩ |
| Withstand voltage | 500V (DC or AC peak value) |
Environmental Characteristics
| Characteristics | Value |
|---|---|
| Rated power | 2W (300V 70°C) |
| Temperature range | -55°C~+125°C |
| TCR | ±100×10-6/°C |
| Temperature shock | ΔR≤±3%R |
| Collision (390m/S2, 4000 times) | ΔR≤±1%R |
| Moisture proof | ΔR≤±3%R, Insulation Resistance≥100MΩ |
| Vibration (10-500HZ, 0.75mm, 6h) | ΔR≤±1%R, Electrical break≤100μS |
Physical Characteristics
| Characteristics | Value |
|---|---|
| Total mechanical travel | 3600°±10° |
| Rotational torque | 2~10mN.m |
| Stopper torque | ≥300mN.m |
Product Features
- Bushing mount
- ROHS compliant
- Optional center tap and rear shaft extension
- Optional AR lug feature
- Gangable with common or concentric shafts
- High torque available
- Non-standard features and specifications available
Product Size
Application Area
The 3540 series of multi-turn precision wire-wound potentiometers are mainly used in the fields of instruments, meters, post and telecommunications, electric power equipment, railway signals, aviation and aerospace.
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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