Pre set potentiometer BOCHEN WI-11-503 offering resistance control and effective electrical travel
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
WI 11 Pre-set Potentiometer
The WI 11 is a pre-set potentiometer from the BOCHEN () brand, designed for precise resistance adjustment. It offers a wide range of resistance values and tight tolerances, suitable for various electronic applications requiring accurate control.
Product Attributes
- Brand: (BOCHEN)
- Origin: (Chengdu Guosheng Technology Co., Ltd.)
Technical Specifications
| Characteristic | Specification | Details |
|---|---|---|
| Electrical Characteristics | ||
| Nominal Resistance Range | 100500K | |
| Resistance Tolerance | 10% | (10% not marked) |
| Terminal Resistance | 1%R or 2 (whichever is greater) | |
| Contact Resistance Variation (CRV) | 1%R or 2 | |
| Withstand Voltage | 101.3kPa: 500V | 8.5kPa: 350V |
| Insulation Resistance (Ri) | 1G | (100Vac) |
| Effective Electrical Travel | 23010 | |
| Environmental Characteristics | ||
| Rated Power | 0.5W | (315V max, at 70, 0W at 125) |
| Temperature Range | -55~+125 | |
| Temperature Coefficient (TCR) | 250ppm/ | |
| Temperature Variation | R(2%R+0.1) | (Uab/Uac)1%R |
| Collision | 390m/S | 4000 cycles, R1%R |
| Electrical Endurance at 70 | 0.5W, 1000h | R10%R, (Uab/Uac)10% |
| Mechanical Endurance | 200 cycles | R10%R |
| Steady Damp-Heat | R3%R, R1100M | |
| Physical Characteristics | ||
| Total Mechanical Travel | 24010 | |
| Starting Torque | 20mN.m | |
| Clutch Torque | 50mN.m | |
| Standard Packaging | 10PCS/tube | |
Naming Convention
WI11 Series Potentiometer Naming Rule: WI11- [Resistance Code] [Tolerance]
Example: WI11-103 10%
Resistance Code Table
| Resistance () | Resistance Code | Notes |
|---|---|---|
| 100 | 101 | |
| 200 | 201 | |
| 500 | 501 | |
| 1,000 | 102 | |
| 2,000 | 202 | |
| 5,000 | 502 | |
| 10,000 | 103 | |
| 20,000 | 203 | |
| 25,000 | 253 | |
| 50,000 | 503 | |
| 100,000 | 104 | |
| 200,000 | 204 | |
| 250,000 | 254 | |
| 500,000 | 504 |
Note: All resistances other than those listed above are non-standard.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina