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TTElectronics - Welwyn SQP7S18RJB15 Ceramic Resistor

The SQP7S18RJB15 is a ceramic case resistor designed for high overload capability and flameproof construction. Made with inorganic potting material, it features a high purity ceramic rod with wound wire or metal oxide film for precise resistance values. Suitable for power ratings from 2 to 25 watts, it adheres to RoHS standards, providing reliable performance across an ambient temperature range of -55°C to +155°C. The resistor's compact size, fireproof insulation cement, and tinned copper leads make it ideal for demanding industrial applications requiring durability and safety.

Authorized Distributors
Source:Newark
Part No:SQP7S-18RJB15
Stock:5295
Inv Date:06-09-2026
Price: Unit price: $1.12
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Part No:SQP7S-18RJB15
Stock:6541
Inv Date:06-10-2026
Price: Unit price: $1.08
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Part No:SQP7S-18RJB15
Stock:2400
Inv Date:06-09-2026
Price: Unit price: $0.4244
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TTElectronics - Welwyn SQP7S18RJB15 Ceramic Resistor Specifications:

  • Construction: High purity ceramic rod with inorganic potting material, wound wire or metal oxide film, fireproof insulation cement
  • Power Rating: 2 to 25 watts at 70°C
  • Resistance Range: 1Ω to 200KΩ
  • Temperature Range: -55°C to +155°C
  • Termination: Tinned copper lead wires, IEC compliant solderability
  • Flammability: UL 94V-0, resistor will not burn or emit particles during overload
  • Physical Dimensions: Varied by series, typically compact size with 1.6mm minimum bend radius
  • Marking: Resistance value, type reference, and tolerance marked on upper surface
  • Overload Test: Short term overload at 6.25xPr for 5s, resistance to solder heat
  • Certifications: RoHS compliant, Pb-free, UL Listed, IEC standards met

Buy the Buy TT Electronics Ceramic Resistors Part Number SQP7S18RJB15 Online

Order the TT Electronics ceramic resistor SQP7S18RJB15 online for high overload capability and flameproof safety. Built with inorganic potting and ceramic core, it offers excellent thermal stability from -55°C to +155°C, making it perfect for demanding industrial circuits. RoHS compliant and Pb-free, this resistor features tinned copper leads and precise resistance values. Its compact size and robust construction ensure long-lasting durability, easy soldering, and safety during overload conditions. Purchase now for reliable component performance in your electrical and electronic applications.

Get TT Electronics ceramic resistor SQP7S18RJB15 today—designed for high overload capacity, flameproof safety, and reliable industrial performance.

Frequently Asked Questions

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You can download the SQP7S18RJB15 datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of SQP7S18RJB15?

TTElectronics - Welwyn

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