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Ohmite OA274KE Carbon Composition Resistor

OHMITE's Little Demon OA274KE resistors are robust carbon composition resistors designed for demanding applications. Their unique molding process integrates terminals, insulation, and the resistive element, resulting in a strong and reliable component. These resistors exhibit low noise, rapid heat dissipation, and high-temperature stability, making them suitable for various industrial and commercial uses. They are comparable to 'Mil' RC07, RC20, and RC32 types, offering a dependable solution for power and signal applications.

Authorized Distributors
Part No:OA274KE
Stock:0
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:
Part No:OA274KE
Stock:0
Inv Date:06-01-2026
Price: Unit price: $2.81
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Part No:OA274KE
Stock:386
Inv Date:06-01-2026
Price: Unit price: $3.27
Buy/RFQ:
Part No:OA274KE
Stock:386
Inv Date:06-01-2026
Price: Unit price: $3.27
Buy/RFQ:

Ohmite OA274KE Carbon Composition Resistor Specifications:

  • series: OD/OF
  • mil_r_11_type: RC07, RC20
  • wattage: 0.25, 0.50
  • ohms: 2.2Ω - <100KΩ, 100K - 5.6M
  • tolerance: ±5%, ±10%
  • max_voltage: 250, 350
  • dielectric_vac: 500, 700
  • terminals: Solder-coated copper terminal
  • body: Molded Phenolic Single Pulse Power Capability
  • pulse_power_w: 10,000, 100
  • derating: Linearly from 100% @ +70°C to 0% @ 130°C
  • length_max_mm: 28.83
  • diameter_max_mm: 7.0
  • lead_dia_mm: 0.098, 0.150
  • lead_dia_mm_2: 0.024, 0.028
  • storage_temperature_c: 5 to 35
  • storage_humidity: less than 60%
  • tape_reel_od_mm: 260
  • tape_reel_of_mm: 260
  • qty_reel_od: 5000
  • qty_reel_of: 3000
  • qty_carton_od: 40000
  • qty_carton_of: 24000
  • gross_carton_wt_kg_od: 12
  • gross_carton_wt_kg_of: 13
  • carton_size_m3_od: 0.04
  • carton_size_m3_of: 0.04
  • ammo_box_tape_width_mm: 52
  • qty_box_od: 2000
  • qty_box_of: 2000
  • qty_carton_ammo_od: 30000
  • qty_carton_ammo_of: 30000
  • gross_carton_wt_kg_ammo_od: 10
  • gross_carton_wt_kg_ammo_of: 16
  • carton_size_m3_ammo_od: 0.03
  • carton_size_m3_ammo_of: 0.05

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Frequently Asked Questions

Where can I buy Ohmite OA274KE?

You can click on the BUY or RFQ button to purchase OA274KE from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part OA274KE?

You can download the OA274KE datasheet or visit the Ohmite website for support.

Who is the manufacturer of OA274KE?

Ohmite

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