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3250P-1-503 The Bourns 3250P-1-503 is a wirewound trimmer potentiometer with 50 kΩ resistance and a 1W power rating. It features side adjustment and PC pin termination.
Mfr Part #:

3250P-1-503

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns 3250P-1-503 is a wirewound trimmer potentiometer with 50 kΩ resistance and a 1W power rating. It features side adjustment and PC pin termination.
✓ Total Stock: 24 pcs
$ Price Range: $0.05

3250P-1-503 Available from 1 distributor

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✓ Non-Authorised
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24 pcs
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24 pcs On Request 1 On Request On Request On Request On Request On Request
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3250P-1-503 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Adjustment Type
Lead Style
Mounting Type
Number of Turns
Power (Watts)
Resistance
Resistive Material
Temperature Coefficient
Temperature Range
Termination Style
Tolerance
Torque
Weight
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3250P-1-503 Description

Short technical summary and product information.

The Bourns 3250P-1-503 is a 1/2 inch square Trimpot® trimming potentiometer. It is a multiturn, wirewound, and sealed potentiometer designed for various applications. This model offers a standard resistance range of 10 to 50K ohms, with this specific unit rated at 50 kΩ with a tolerance of ±5%.

 

The power rating for this potentiometer is 1W at 85 °C. It features a temperature coefficient of ±50ppm/°C and has an adjustment travel of 25 turns. The environmental characteristics include a temperature range of -65 °C to +150 °C, and it is designed to withstand humidity and vibration.

 

Physical characteristics include side adjustment, PC pin termination, and a rectangular face size of 0.500" x 0.220" (12.70mm x 5.59mm). The Bourns 3250P-1-503 is listed on the QPL for style RT22 per MIL-R-27208 and RTR22 per High-Rel MIL-R-39015. It is also RoHS compliant.

 

This trimmer potentiometer is suitable for panel mount options and is designed for reliable performance in demanding applications. Its construction and specifications make it a versatile component for circuit adjustments.

3250P-1-503 Quick Information

Product Type: Trimmer Potentiometer
Series: 3250
Canonical Name: Bourns 3250P-1-503 Trimmer Potentiometer
Subcategory: Trimmer Potentiometer

3250P-1-503 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

3250P-1-503 Estimated Pricing

Qty Low High
1+ $0.05 $0.05

Estimated market price range - modelled values for guidance only, not live distributor offers.

3250P-1-503 Features

  • Multiturn wirewound sealed trimmer potentiometer.
  • 50 kΩ resistance with ±5% tolerance.
  • 1W power rating at 85 °C.
  • Side adjustment with PC pin termination.
  • Wide operating temperature range of -65 °C to +150 °C.

3250P-1-503 Applications

  • Ideal for precise circuit adjustments.
  • Suitable for panel mount applications.
  • Used in applications requiring high reliability.
  • Compliant with MIL-R-27208 and MIL-R-39015.

3250P-1-503 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance of the Bourns 3250P-1-503 trimmer potentiometer?

The Bourns 3250P-1-503 trimmer potentiometer has a resistance of 50 kΩ.

What is the power rating of the 3250P-1-503?

The power rating is 1W at 85 °C.

What is the temperature coefficient for this trimmer potentiometer?

The temperature coefficient is ±50ppm/°C.

What is the adjustment type and termination style?

It features side adjustment and PC pin termination.

What is the operating temperature range?

The operating temperature range is -65 °C to +150 °C.

What is the Bourns 3250P-1-503 trimmer potentiometer made of?

The resistive material is wirewound.

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