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TTElectronics - Welwyn WMO5S22RJA05 Power Resistor

This high power resistor is designed for industrial and electronic applications requiring substantial electrical load handling. It features flameproof metal oxide construction with ceramic rod deposition, force-fitted end caps, and welded termination wires for durability. Its robust design ensures stability, high-temperature resistance up to 155°C, and excellent pulse handling capabilities. Recognized for resistance to solvents and overload, it is suitable for harsh environments. Ideal for power dissipation, it meets RoHS compliance, with various resistance values and tolerances, providing reliable performance in demanding industrial settings.

Authorized Distributors
Source:Newark
Part No:WMO5S-22RJA05
Stock:398
Inv Date:06-09-2026
Price: Unit price: $1.1
Buy/RFQ:
Part No:WMO5S-22RJA05
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.95
Buy/RFQ:
Source:Arrow EU
Part No:WMO5S-22RJA05
Stock:1000
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

TTElectronics - Welwyn WMO5S22RJA05 Power Resistor Specifications:

  • Resistance range: 10R-180K
  • Limiting element voltage: 250V to 750V
  • Resistance tolerance: ±5%
  • Thermal impedance: 70-155°C/W
  • Ambient temperature range: -55°C to +155°C
  • Dimensions: WMO2S width 6mm, body length varies, body location within 1.4mm
  • Construction: Ceramic rod with deposited resistive film, force-fitted end caps
  • Marking: Color coded in accordance with IEC62
  • Flammability: Resists burning under overload
  • Solvent resistance: Resistant to common industrial solvents
  • Overload capability: Short term (5s) overload tested
  • Soldering: Suitable for standard soldering processes with recommended attachment distance

Buy the TT Electronics Series WMO-5S Flameproof Metal Oxide Resistor: WMO5S22RJA05

Discover the reliable power dissipation capabilities of our flameproof metal oxide resistor, designed for industrial and electronic applications requiring high load handling. Manufactured with ceramic deposition and force-fitted end caps, it offers exceptional durability, stability, and resistance to solvents. Suitable for demanding environments, it withstands high temperatures up to 155°C, ensuring longevity and performance even under overload conditions. Available in various resistance values and tolerances, this resistor meets RoHS standards, making it an excellent choice for electrical professionals seeking quality and robustness.

Order your TT Electronics Series WMO-5S flameproof metal oxide resistor today and ensure reliable high power performance for demanding industrial applications.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn WMO5S22RJA05?

You can click on the BUY or RFQ button to purchase WMO5S22RJA05 from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part WMO5S22RJA05?

You can download the WMO5S22RJA05 datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of WMO5S22RJA05?

TTElectronics - Welwyn

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