A Premier B2B Part Search
TTElectronics - Welwyn W2224RJI Wirewound Resistor
The W20 series vitreous enamelled wirewound resistors are high-power, reliable components suitable for harsh environments and protection circuits. Featuring impervious lead-free vitreous enamel coating, they offer high stability, overload capacity, and resistance to industrial solvents. Designed with ceramic substrates, welded terminations, and robust construction, these resistors are ideal for demanding industrial applications requiring durability, high dissipation, and precise resistance values. Their CECC approval underscores strict quality and performance standards for reliable operation in challenging conditions.
TTElectronics - Welwyn W2224RJI Wirewound Resistor Specifications:
- Power rating at 25°C: 5.0 W for W22, 7.0 W for W23, 10.5 W for W24
- Resistance range: 1 Ω to 60 KΩ (varies by series and tolerance)
- Resistance tolerance: 1%, 2%, 5%
- Temperature coefficient (TCR): Typically <4-75 ppm, Max ±200 ppm
- Limiting element voltage: 60 V (standard), 200 V (optional)
- Dimensions: W23, W24 series not supplied on tape, minimum lead length 30 mm
- Ambient temperature range: -55°C to +200°C
- Construction: Ceramic substrate with vitreous enamel coating
- Terminations: Copper clad steel wire, nickel plated, solder-coated
- Vibration resistance: AR% varies, high robustness, meets IEC standards
- Insulation resistance: >1 GΩ under specified conditions
- Seismic and shock resistance: Meets IEC requirements
- Standards: CECC 40201-002, UL recognized
- Thermal impedance: varies, specific details in datasheets
- Material: Inorganic, non-burning, solvent resistant, suitable for industrial cleaning
- Application: Protection circuits, high stability environments, industrial equipment
Buy the TT Electronics W2224RJI – Reliable Wirewound Resistor for Industrial Applications
Secure your industrial projects with the TT Electronics wirewound resistors designed for durability, stability, and high power dissipation. These resistors are ideal for harsh environments, featuring vitreous enamel coating, ceramic substrates, and robust terminations for reliable performance. Suitable for protection circuits, high-temperature applications, and demanding electrical systems, they meet CECC standards and RoHS compliance. Purchase online now to ensure your equipment operates safely and efficiently with trusted, high-quality resistors that withstand extreme conditions and long-term use.
Buy TT Electronics W2224RJI resistors now and experience unmatched reliability, high stability, and durability for your critical circuits.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn W2224RJI?
You can click on the BUY or RFQ button to purchase W2224RJI from an authorized TTElectronics - Welwyn distributor.
How do I troubleshoot issues or seek technical support for part W2224RJI?
You can download the W2224RJI datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of W2224RJI?
TTElectronics - Welwyn