Sealed cermet multiturn trimpot potentiometer BOURNS 3296W-1-103LF with chevron seal and RoHS compliance
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The 3296 - 3/8 Square Trimpot Trimming Potentiometer is a versatile component designed for industrial and high-reliability applications. It features a sealed, multiturn, cermet construction with multiple terminal styles and tape and reel packaging options. The chevron seal design ensures robust performance, and the product is listed on the QPL for MIL-R-22097 and Mil-R-39035 specifications. Mounting hardware and RoHS compliant versions are available. This trimmer is suitable for various applications and processing guidelines.
Product Attributes
- Brand: Trimpot (registered trademark of Bourns, Inc.)
- Type: Trimming Potentiometer
- Construction: Cermet, Sealed
- Seal Design: Chevron seal
- Certifications: Listed on QPL for style RJ24 per MIL-R-22097 and RJR24 per High-Rel Mil-R-39035
- RoHS Compliant: Available
- Packaging: Tape and reel available, 50 pcs. per tube (standard)
- Adjustment Tool: H-90
- Mounting Hardware: Available (H-117P)
- Flammability: U.L. 94V-0
Technical Specifications
| Specification | Details |
|---|---|
| Model Series | 3296 |
| Size | 3/8 Square |
| Standard Resistance Range | 10 ohms to 2 megohms |
| Resistance Tolerance | 10 % std. (tighter tolerance available) |
| Absolute Minimum Resistance | 1 % or 2 ohms max. (whichever is greater) |
| Contact Resistance Variation | 1.0 % or 3 ohms max. (whichever is greater) |
| Adjustability (Voltage) | 0.01 % |
| Adjustability (Resistance) | 0.05 % |
| Resolution | Infinite |
| Insulation Resistance | 500 vdc, 1,000 megohms min. |
| Dielectric Strength (Sea Level) | 900 vac |
| Dielectric Strength (70,000 Feet) | 350 vac |
| Effective Travel | 25 turns nom. |
| Power Rating (70 C, 300 volts max.) | 0.5 watt |
| Power Rating (125 C, 300 volts max.) | 0 watt |
| Temperature Range | -55 C to +125 C |
| Temperature Coefficient | 100 ppm/C |
| Seal Test | 85 C Fluorinert |
| Humidity | MIL-STD-202 Method 103, 96 hours (2 % TR, 10 Megohms IR) |
| Vibration | 20 G (1 % TR; 1 % VR) |
| Shock | 100 G (1 % TR; 1 % VR) |
| Load Life | 1,000 hours 0.5 watt @ 70 C (3 % TR; 3 % or 3 ohms, whichever is greater, CRV) |
| Rotational Life | 200 cycles (4 % TR; 3 % or 3 ohms, whichever is greater, CRV) |
| Torque | 3.0 oz-in. max. |
| Mechanical Stops | Wiper idles |
| Terminals | Solderable pins |
| Weight | 0.03 oz. |
| Marking | Manufacturers trademark, resistance code, wiring diagram, date code, manufacturers model number and style |
| Wiper | 50 % (Actual TR) 10 % |
| Standard Packaging | 50 pcs. per tube |
| Dimensions (Common) | See diagrams in source document. Key dimensions: 9.53 mm (0.375), 8.26 0.64 mm (0.325 0.025), 10.03 mm (0.395) |
| Packaging Specifications (Tape and Reel) | 1000/reel/box, Meets EIA Specification 468. |
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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