Product Overview
Bourns 3069P 50 Ohm Precision Trimmer Potentiometer
Product Condition
Unused, New Old Stock; clean and in excellent condition.
Product Overview
The Bourns 3069P-1-500 is a 50Ω multi-turn trimming potentiometer designed for precision tuning and calibration in analog and digital circuits. Known for durability and accuracy, it's ideal for fine adjustments in critical systems.
Key Features
- Resistance: 50 Ohms ±10%
- Power Rating: 0.75 W
- 20-turn precision adjustment
- Temperature Coefficient: ±100 ppm/°C
- Operating Range: -55°C to +125°C
- Max Voltage: 400 V
- Contact Resistance Variation: ≤1% or 1Ω max
- Insulation Resistance: ≥1,000 MΩ at 500 VDC
- Dielectric Strength: 1,000 VAC at sea level
- Vibration Resistance: 20 G, Shock: 50 G
- Mechanical Life: 200 cycles
- Terminals: Solderable pins, UL 94V-0 rated
Applications
- Analog circuit calibration
- Test and measurement equipment
- Medical instrumentation (non-patient use)
- Industrial control systems
Frequently Asked Questions
What is PartsMine.com?
We’re a small team in Idaho with a big love for useful parts. Since 2018, we’ve been helping businesses, inventors, fixers, and tinkerers find the stuff they need. We source good parts from real places - labs, factories, and tech closets around the U.S., give them a once-over, and ship ’em out fast from Idaho. Everything we sell is backed by us - because you're the reason we're here.
How fast is shipping?
Pretty fast. Most orders ship within one business day from Idaho—often same-day if you catch us early. We don’t mess around when it comes to getting parts out the door.
What’s included?
You’ll get exactly what’s shown in the photos: one Bourns 3069P 50Ω 20-turn trimmer with solderable pins. No guesswork, no missing pieces.
Can I get more info before buying?
Absolutely. Ask away! We’re generalists, and as you can see—we’ve got a lot of stuff. But we’ll give it our best shot and get back to you with a straight answer. No runaround.
What does "Unused, New Old Stock; clean and in excellent condition." mean?
Unused, New Old Stock; clean and in excellent condition means the part has never been used and has been sitting in storage. It's clean and ready to go—just not fresh from the factory.
