Glass glaze preset potentiometer BOCHEN 3386P-1-105 designed for stable contact resistance variation
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Product Description
Product Overview
The BOCHEN 3386 Series Glass Glaze Preset Potentiometer is designed for precise resistance adjustment. It offers a wide range of resistance values and tight tolerances, suitable for various electronic applications requiring reliable and stable performance.
Product Attributes
- Brand: (BOCHEN)
- Origin: (Chengdu Guozheng Electronics Co., Ltd.)
- Product Model: 3386
- Markings: Resistance tolerance (10% not marked), resistance code, product model
Technical Specifications
| Category | Specification | Details |
|---|---|---|
| Electrical Characteristics | Nominal Resistance Range | 502M |
| Electrical Characteristics | Resistance Tolerance | 10% |
| Electrical Characteristics | Terminal Resistance | 5%R or 10 |
| Electrical Characteristics | Contact Resistance Variation (CRV) | 5%R or 5 |
| Electrical Characteristics | Withstand Voltage | 600Vac |
| Electrical Characteristics | Insulation Resistance (Ri) | 1G (at 100Vac) |
| Electrical Characteristics | Effective Electrical Travel | >70% of total mechanical travel |
| Environmental Characteristics | Rated Power (at 70) | 0.5W (315V max) |
| Environmental Characteristics | Rated Power (at 125) | 0W |
| Environmental Characteristics | Temperature Range | -55 to +125 |
| Environmental Characteristics | Temperature Coefficient (TCR) | 250ppm/ |
| Environmental Characteristics | Temperature Variation Test (Cycle 3 times) | -55 (30min) to +125 (30min); R5%R, (Uab/Uac)10% |
| Environmental Characteristics | Collision Test | 100m/S, 16ms, 1000 cycles; R2%R, (Uab/Uac)10% |
| Environmental Characteristics | Electrical Endurance (at 70) | 0.5W, 1000h; R10%R, (Uab/Uac)10% |
| Environmental Characteristics | Mechanical Endurance | 200 cycles; R10%R |
| Environmental Characteristics | Steady Damp-Heat Test | 402, 87-92%R.H, 96h; R5%R, R11M |
| Physical Characteristics | Total Mechanical Travel | 300 10 |
| Physical Characteristics | Starting Torque | 35mN.m |
| Physical Characteristics | Standard Packaging | 50 pcs. per tube |
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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