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Ohmite OX68GKE Ceramic Composition Resistor

OHMITE's OX/OY Series ceramic composition resistors are engineered for demanding environments requiring high surge handling and peak power capabilities. These resistors effectively replace traditional carbon composition resistors, providing enhanced performance and reliability in applications such as high-voltage power supplies, R-C snubber circuits, and inrush limiters. Their robust construction and 10% tolerance make them a dependable choice for a wide range of industrial and electronic applications. Available in various ohmic values and wattage ratings, the OX/OY series offers a versatile solution for power management and circuit protection.

Authorized Distributors
Source:DigiKey
Part No:OX68GKE
Stock:764
Inv Date:06-01-2026
Price: Unit price: $2.85
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Part No:OX68GKE
Stock:775
Inv Date:06-02-2026
Price: Unit price: $2.46
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Part No:OX68GKE
Stock:0
Inv Date:06-01-2026
Price: Unit price: $2.83
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Part No:OX68GKE
Stock:1004
Inv Date:06-01-2026
Price: Unit price: $1.836
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Part No:OX68GKE
Stock:1004
Inv Date:06-01-2026
Price: Unit price: $1.836
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Part No:OX68GKE
Stock:1000
Inv Date:06-02-2026
Price: N/A
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Ohmite OX68GKE Ceramic Composition Resistor Specifications:

  • Watts: 1
  • Resistance range: 3.3Ω-100K
  • Joules max: 50
  • Max working volts: 300
  • 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: MIL-STD-202, Method 107: ±(2% ±0.05Ω)
  • Moisture Resistance: 1000 hrs @ 40°C, 90 - 95% RH: ±5%
  • Dielectric Strength: 500V
  • Max Overload Voltage: 600V
  • Max Pulse Voltage: 14KV
  • Pulse Tolerance: 1240V @ 52µF, 40J/ 35 sec.

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Frequently Asked Questions

Where can I buy Ohmite OX68GKE?

You can click on the BUY or RFQ button to purchase OX68GKE from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part OX68GKE?

You can download the OX68GKE datasheet or visit the Ohmite website for support.

Who is the manufacturer of OX68GKE?

Ohmite

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