myMectronic
myMectronic

A Premier B2B Part Search

Ohmite OY124KE Ceramic Composition Resistor

OHMITE's OX/OY Series ceramic composition resistors are engineered for demanding applications requiring surge resistance and high peak power handling. These resistors are a robust alternative to carbon composition resistors, offering enhanced performance in high-voltage power supplies, R-C snubber circuits, and inrush limiters. Their construction provides excellent stability and reliability, making them suitable for a wide range of industrial and electronic applications. The series is available in various ohmic values and power ratings to meet diverse circuit requirements.

Authorized Distributors
Source:DigiKey
Part No:OY124KE
Stock:550
Inv Date:06-01-2026
Price: Unit price: $4.9
Buy/RFQ:
Part No:OY124KE
Stock:446
Inv Date:06-02-2026
Price: Unit price: $4.82
Buy/RFQ:
Part No:OY124KE
Stock:0
Inv Date:06-01-2026
Price: Unit price: $4.82
Buy/RFQ:
Part No:OY124KE
Stock:1000
Inv Date:06-01-2026
Price: Unit price: $1.87
Buy/RFQ:
Part No:OY124KE
Stock:1000
Inv Date:06-01-2026
Price: Unit price: $1.87
Buy/RFQ:

Ohmite OY124KE Ceramic Composition Resistor Specifications:

  • Watts: 2
  • Resistance range: 3.3Ω-1M
  • Joules max: 80
  • Max working volts: 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: 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: 20KV
  • Pulse Tolerance: 1240V @ 52µF (OX), 1640V @ 52µF (OY)

Buy the OY124KE OHMITE Ceramic Composition Resistor | myMectronic

Purchase the OHMITE OY124KE Ceramic Composition Resistor securely and reliably online.

Buy Now

Frequently Asked Questions

Where can I buy Ohmite OY124KE?

You can click on the BUY or RFQ button to purchase OY124KE from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part OY124KE?

You can download the OY124KE datasheet or visit the Ohmite website for support.

Who is the manufacturer of OY124KE?

Ohmite

Ohmite Part List

Browse and search other Ohmite parts, locate datasheets and stock

Sponsored by