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Ohmite 30J100E High Energy Wirewound Resistor

Ohmite High Energy Wirewound Resistors are engineered to deliver exceptional performance in demanding applications. Unlike standard wirewound resistors, these are wound with a focus on maximizing the effective joule rating and fusing current. This is achieved through specialized winding techniques, ensuring tight pitch and consistent mass of the resistive element. The absence of wire substitutions and abrasive adjustments guarantees a fixed joule rating and fusing current for each part number. Available in axial, SMD, and heat sinkable packages, these resistors are ideal for power regulation, braking circuits, and other high-energy applications. Contact Ohmite for custom sizes and types.

Authorized Distributors
Source:Newark
Part No:30J100E
Stock:10036
Inv Date:06-01-2026
Price: Unit price: $2.42
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Source:DigiKey
Part No:30J100E
Stock:42
Inv Date:06-01-2026
Price: Unit price: $1.51
Buy/RFQ:
Part No:30J100E
Stock:110
Inv Date:06-02-2026
Price: Unit price: $6.43
Buy/RFQ:
Part No:30J100E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $5.3
Buy/RFQ:
Part No:30J100E
Stock:10036
Inv Date:06-01-2026
Price: Unit price: $2.45
Buy/RFQ:
Part No:30J100E
Stock:10036
Inv Date:06-01-2026
Price: Unit price: $2.45
Buy/RFQ:
Part No:30J100E
Stock:250
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:

Ohmite 30J100E High Energy Wirewound Resistor Specifications:

  • series: 30Jxxx
  • type: Axial
  • watts: 10
  • tolerance: 5%
  • voltage: 1000
  • energy_j: 49.41
  • fusing_energy_j: 207.28
  • fusing_current_a: 7.08
  • power_to_fuse_w: 501.70
  • resistance_ohms: 100
  • dimensions_in: 1.900
  • dimensions_mm: 46.8
  • wire_gauge: 18 ga

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Frequently Asked Questions

Where can I buy Ohmite 30J100E?

You can click on the BUY or RFQ button to purchase 30J100E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part 30J100E?

You can download the 30J100E datasheet or visit the Ohmite website for support.

Who is the manufacturer of 30J100E?

Ohmite

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