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Ohmite OF124J Carbon Composition Resistor

OHMITE's Little Demon OD/OF Series resistors are carbon composition resistors with a unique molding process that combines the terminals, insulation, and resistive element into a single, robust unit. These resistors offer exceptional strength, low noise, rapid heat dissipation, and high-temperature stability. They are comparable to “Mil” RC07, RC20, and RC32 types and are suitable for applications requiring high surge capabilities and resistance to electrostatic discharge. Proper storage and handling are recommended to maintain optimal performance and minimize resistance shift during soldering.

Authorized Distributors
Part No:OF124J
Stock:0
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:
Part No:OF124J
Stock:35
Inv Date:06-01-2026
Price: Unit price: $4.13
Buy/RFQ:
Part No:OF124J
Stock:35
Inv Date:06-01-2026
Price: Unit price: $4.13
Buy/RFQ:

Ohmite OF124J Carbon Composition Resistor Specifications:

  • series: OD/OF Series
  • mil_r_11_type: RC20
  • wattage: 0.50
  • ohms: 2.2Ω - <100K
  • tolerance: ±5%
  • max_voltage: 350
  • dielectric_vac: 700
  • resistance_values: 2.2Ω - <100K (±5%), 100K - 20M (±10%)
  • terminals: Solder-coated copper terminal
  • body: Molded Phenolic Single Pulse Power Capability
  • pulse_power_w: 10,000
  • 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
  • lead_dia_mm_2: 0.024
  • of_length_max_mm: 10.3
  • of_diameter_max_mm: 3.8
  • of_lead_dia_mm: 0.028
  • packaging_tape_reel_od: 260
  • packaging_tape_reel_of: 260
  • qty_reel_od: 5000
  • qty_reel_of: 3000
  • qty_carton: 40000
  • qty_carton_2: 24000
  • gross_carton_wt_kg: 12
  • gross_carton_wt_kg_2: 13
  • carton_size_m3: 0.04
  • ammo_box_tape_width_mm: 52
  • qty_box: 2000
  • qty_carton_3: 30000
  • gross_carton_wt_kg_3: 10
  • gross_carton_wt_kg_4: 16
  • carton_size_m3_3: 0.03
  • carton_size_m3_4: 0.05

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Frequently Asked Questions

Where can I buy Ohmite OF124J?

You can click on the BUY or RFQ button to purchase OF124J from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part OF124J?

You can download the OF124J datasheet or visit the Ohmite website for support.

Who is the manufacturer of OF124J?

Ohmite

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