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Bourns 3224G1503E 4mm SMD Trimming Potentiometer

The Bourns 3224G-1-503E is a compact, surface mount trimming potentiometer designed for a wide range of industrial applications. Its 4mm square footprint adheres to industry standards, and the multiturn cermet construction provides precise adjustment capabilities. Key features include halogen-free composition, RoHS compliance, and a sealed design to withstand board wash processing. The potentiometer offers low CRV and a pick-and-place centering design for efficient manufacturing integration. It's suitable for applications requiring fine adjustments and reliable performance in demanding environments.

Authorized Distributors
Source:Newark
Part No:3224G-1-503E
Stock:105
Inv Date:05-28-2026
Price: Unit price: $4.23
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Source:DigiKey
Part No:3224G-1-503E
Stock:788
Inv Date:05-28-2026
Price: Unit price: $3.93
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Part No:3224G-1-503E
Stock:202
Inv Date:05-29-2026
Price: Unit price: $3.93
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Part No:3224G-1-503E
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.48
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Part No:3224G-1-503E
Stock:500
Inv Date:05-28-2026
Price: Unit price: $1.76
Buy/RFQ:
Part No:3224G-1-503E
Stock:500
Inv Date:05-28-2026
Price: Unit price: $1.76
Buy/RFQ:

Bourns 3224G1503E 4mm SMD Trimming Potentiometer Specifications:

  • Standard Resistance Range: 10 to 2 megohm
  • Resistance Tolerance: ±10 %
  • Absolute Min. Resistance: 1 % or 2.0 ohms
  • Contact Resistance Variation: 1 % or 3 ohms max.
  • Insulation Resistance: 100 megohms min.
  • Resolution: Essentially Infinite
  • Adjustment Angle: 12 turns nom.
  • Power Rating: 0.25 watt
  • Temperature Range: -65 °C to +150 °C
  • Temperature Coefficient: ±100 ppm/°C
  • Seal Test: 85 °C Fluorinert /60 seconds
  • Humidity: MIL-STD 202 Method 106
  • Vibration: 20 G TRS±1 %; VRS ±1 %TRS ±2 %; IR 10 megohms
  • Shock: 100 G TRS ±1 %; VRS±1 %
  • Load Life: @ 85 °C rated power 1,000 hours
  • Rotational Cycling: 200 cycles
  • Thermal Shock: 5 cycles
  • Moisture Sensitivity Level: N/A
  • ESD Classification: 2
  • Mechanical Stop: Wiper idles
  • TorqueWeight: Approximately 0.01 oz.
  • Marking: Manufacturer’s code, resistance code and date code
  • Solderability: Per MIL-STD-202, Method 208
  • Wiper: 50 % (Actual TR) ±10 %
  • Flammability: UL94V0
  • Pushover Strength: 4.4 lbs (J, G)
  • Physical Characteristics: Approximately 0.01 oz.
  • Adjustment Tool: H-91

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Frequently Asked Questions

Where can I buy Bourns 3224G1503E?

You can click on the BUY or RFQ button to purchase 3224G1503E from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 3224G1503E?

You can download the 3224G1503E datasheet or visit the Bourns website for support.

Who is the manufacturer of 3224G1503E?

Bourns

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