Sealed multiturn trimming potentiometer BOURNS 3266W-1-203LF cermet type for industrial applications
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The 3266 1/4 Square Trimpot Trimming Potentiometer is a sealed, multiturn cermet potentiometer designed for industrial applications. It features standoffs for thorough PC board washing and offers tape and reel packaging options. A RoHS compliant version is available. This trimmer is suitable for various trimmer applications and processing guidelines.
Product Attributes
- Brand: Bourns (Trimpot)
- Type: Multiturn / Cermet / Industrial / Sealed Trimming Potentiometer
- Packaging: Tape and reel available
- Compliance: RoHS compliant version available
- Flammability: U.L. 94V-0
Technical Specifications
| Category | Specification | Value (Metric) | Value (Imperial) |
|---|---|---|---|
| Electrical Characteristics | Standard Resistance Range | 10 ohms to 1 megohm | 10 ohms to 1 megohm |
| Resistance Tolerance | 10 % | 10 % | |
| Absolute Minimum Resistance | 1 % or 2 ohms max. (whichever is greater) | 1 % or 0.079 inches max. (whichever is greater) | |
| Contact Resistance Variation | 3.0 % or 3 ohms max. (whichever is greater) | 3.0 % or 0.118 inches max. (whichever is greater) | |
| Adjustability (Voltage Divider) | 0.02 % | 0.02 % | |
| Adjustability (Rheostat) | 0.05 % | 0.05 % | |
| Resolution | Infinite | Infinite | |
| Insulation Resistance | 1,000 megohms min. at 500 vdc | 1,000 megohms min. at 500 vdc | |
| Environmental Characteristics | Power Rating (300 volts max.) at 70 C | 0.25 watt | 0.25 watt |
| Power Rating at 150 C | 0 watt | 0 watt | |
| Temperature Range | -55 C to +125 C | -67 F to +257 F | |
| Temperature Coefficient | 100 ppm/C | 100 ppm/C | |
| Physical Characteristics | Torque | 3.0 oz-in. max. | 3.0 oz-in. max. |
| Mechanical Stops | Wiper idles | Wiper idles | |
| Terminals | Solderable pins | Solderable pins | |
| Weight | 0.015 oz. | 0.425 g | |
| Wiper | 50 % (Actual TR) 10 % | 50 % (Actual TR) 10 % | |
| Product Dimensions | Model 3266 | 1/4 Square | 0.25 inch Square |
| Length | 6.71 0.38 mm | 0.264 0.015 inches | |
| Width | 6.71 0.38 mm | 0.264 0.015 inches | |
| Standard Resistance Table | Resistance Code | Resistance (Ohms) | Resistance (Ohms) |
| 100 | 100 | 100 | |
| 101 | 1,000 | 1,000 | |
| 102 | 10,000 | 10,000 | |
| 103 | 100,000 | 100,000 | |
| 104 | 1,000,000 | 1,000,000 | |
| Packaging Specifications | Standard Packaging | 50 pcs. per tube | 50 pcs. per tube |
| Tape and Reel | Meets EIA Specification 468 | Meets EIA Specification 468 | |
| Reel/Box Quantity | 1000/REEL/BOX | 1000/REEL/BOX |
How To Order
3266 W - 1 - 103 __ LF
- Model Style: 3266
- Standard or Modified Product Indicator: -1 = Standard Product
- Resistance Code: e.g., 103 for 100,000 ohms
- Packaging Designator:
- Blank = Tube (Standard)
- R = Tape and Reel (Z and Y Pin Styles Only)
- A = Ammo Pack (Z and Y Pin Styles Only)
- Terminations:
- LF = 100 % Tin-plated (RoHS compliant)
- Blank = 90 % Tin / 10 % Lead-plated (Standard)
Consult factory for other available options.
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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