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Ohmite OX332KE Ceramic Composition Resistor

OHMITE's OX/OY Series ceramic composition resistors are engineered for demanding applications requiring surge resistance, high peak power, or high energy handling. These resistors are a robust alternative to carbon composition resistors, offering improved performance and reliability in high-voltage power supplies, R-C snubber circuits, and inrush limiters. The OX/OY series provides a solution for applications needing enhanced power density and are available in various ohmic values and wattage ratings, packaged in bulk or tape and reel configurations. They are RoHS compliant and operate effectively across a wide temperature range.

Authorized Distributors
Source:DigiKey
Part No:OX332KE
Stock:538
Inv Date:06-01-2026
Price: Unit price: $3.49
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Part No:OX332KE
Stock:0
Inv Date:06-02-2026
Price: Unit price: $3.33
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Part No:OX332KE
Stock:0
Inv Date:06-01-2026
Price: Unit price: $2.87
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Part No:OX332KE
Stock:909
Inv Date:06-01-2026
Price: Unit price: $1.56
Buy/RFQ:
Part No:OX332KE
Stock:909
Inv Date:06-01-2026
Price: Unit price: $1.56
Buy/RFQ:

Ohmite OX332KE Ceramic Composition Resistor Specifications:

  • Watts: 1-2
  • Resistance range: 3.3Ω-1M
  • Joules max: 50-80
  • Max working volts: 300-400
  • Terminals: Pb-free solder-coated axial
  • Coating: Silicone ceramic
  • Derating: Linear from 100% @ +70°C to 0% @ +200°C
  • Operating Temp: -40°C to +220°C
  • Tolerance: ±10%
  • Power Rating: Based on 70°C free air rating
  • Temperature Coefficient: -1300 ±300ppm/°C
  • Life Test: MIL-STD-202, Method 108: ±5%
  • Short Time Overload: 2x rated V, 5 sec ON @ 70°C: ±(2% +0.05Ω)
  • Resistance to Pulse: ±5%
  • Moisture Resistance: 1000 hrs @ 40°C, 90 - 95% RH: ±5%
  • Dielectric Strength: 500V/700V
  • Max Overload Voltage: 600V/800V
  • Max Pulse Voltage: 14KV/20KV

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Frequently Asked Questions

Where can I buy Ohmite OX332KE?

You can click on the BUY or RFQ button to purchase OX332KE from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part OX332KE?

You can download the OX332KE datasheet or visit the Ohmite website for support.

Who is the manufacturer of OX332KE?

Ohmite

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