 |
WH148 With Switch Stereo Volume Control B50K And B100K Rotary Potentiometers
Product Details:
| Place of Origin: | Dongguan，Guangdong,China |
| Brand Name: | Uchi |
| Certification: | SMC |
| Model Number: | WH148 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100pcs |
|---|---|
| Price: | Negotiable |
| Payment Terms: | T/T，paypal， Western Union,MoneyGram |
| Supply Ability: | 50000000pcs per Month |
|
Detail Information |
|||
| Resistance: | 1K Ω ~2M Ω | Total Rotation Angle: | 300°±5° |
|---|---|---|---|
| Resistance Tolerance: | 20% | Rotary Life: | 15000 Cycles |
| Resistance Taper: | B | Rated Power(W): | Linear (B) Taper : 0.125W Other Taper : 0.06W |
| Rotational Torque: | 30~200 Gf.cm | Sliding Noise: | Less Than 47 MV |
| Highlight: | B50K rotary potentiometer with switch,B100K stereo volume control potentiometer,WH148 precision potentiometer with switch |
||
Product Description
WH148 With Switch Stereo Volume Control B50K And B100K Rotary Potentiometers
The WH148 Volume Adjustment Potentiometer delivers reliable performance with a rotary life of 15,000 cycles and a wide resistance range from 1KΩ to 2MΩ. Featuring B taper resistance with 300°±5° rotation angle, it operates effectively in temperatures from -10℃ to +70℃. The durable construction withstands AC 500V for 1 minute and maintains insulation resistance exceeding 100MΩ at DC 500V.
Specifications
| Parameter | Value |
|---|---|
| Operating temperature | -10℃ ~ +70℃ |
| Manual soldering | 300℃ Max 3sec |
| Total resistance | 1KΩ ~2MΩ |
| Resistance tolerance | ±20% |
| Resistance taper | B |
| Sliding noise | Less than 47 mV |
| Residual resistance | ≤20Ω (R>10K) ≤10Ω (R≤10K) |
| Insulation resistance | More than 100MΩ to DC 500V |
| Rated power(W) | Linear (B) taper: 0.125W Other taper: 0.06W |
| Max. Operating voltage | Linear (B) taper: 200V Other taper: 150V |
| Withstand voltage | 1 Minute at AC 500V |
| Total rotational angle | 300°±5° |
| Rotational torque | 30~200 gf.cm |
| C.C torque | 8 Kgf.cm Max. |
| Shaft push-pull strength | 7 Kgf. Max. |
| Rotational life | 15,000 Cycles |
Product Dimensions
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.
Want to Know more details about this product