BOCHEN WIW22S 5K glass glaze potentiometer providing wide resistance range and speed control knob
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The BOCHEN WIW22S is a glass glaze potentiometer with a built-in knob for speed control. It offers a wide resistance range and precise control, suitable for various electronic applications requiring adjustable resistance.
Product Attributes
- Brand: (BOCHEN)
- Origin: (Chengdu Guosheng Technology Co., Ltd.)
- Material: (Glass glaze core)
- Certifications: None explicitly mentioned in the provided text.
Technical Specifications
| Specification | Value | Notes |
|---|---|---|
| Product Model | WIW22S | Glass glaze pre-set potentiometer |
| Electrical Characteristics | ||
| Nominal Resistance Range | 502M | |
| Resistance Tolerance | 10% | (If not marked, tolerance is 10%) |
| Terminal Resistance | 5%R or 10 | |
| Contact Resistance Variation (CRV) | 5%R or 5 | |
| Withstand Voltage | 600Vac | |
| Insulation Resistance (Ri) | 1G | (at 100Vac) |
| Effective Electrical Travel | >70% of total mechanical travel | |
| Environmental Characteristics | ||
| Rated Power | 0.5W (at 70), 0W (at 125) | (315V max) |
| Temperature Range | -55~+125 | |
| Temperature Coefficient (TCR) | 250ppm/ | |
| Temperature Variation Test | R5%R, (Uab/Uac)10% | (-55, 30min,+125,30min, 3 cycles) |
| Collision Test | R2%R, (Uab/Uac)10% | (100m/S, 16ms, 1000 cycles) |
| Electrical Endurance (at 70) | R10%R, (Uab/Uac)10% | (0.5W, 1000h) |
| Mechanical Endurance | R10%R | (200 cycles) |
| Steady Damp-Heat | R5%R, R11M | (402, 87-92%R.H, 96h) |
| Physical Characteristics | ||
| Total Mechanical Travel | 30010 | (Units not specified, likely degrees) |
| Starting Torque | 35mN.m | |
| Standard Packaging | 10 pcs/box | |
| Marking | Resistance tolerance (10% not marked), resistance code, product model | |
Similar Products
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