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TTElectronics - Welwyn WP2S56RJA25 Power Resistor
The WP2S series resistors are compact, flameproof wirewound power resistors designed for high power dissipation and pulse handling in industrial environments. Featuring a ceramic substrate with interference fit end caps, they offer flameproof silicone coating, RoHS compliance, and Pb-free terminations. These resistors are suitable for applications requiring high limiting voltage, temperature stability from -55°C to +155°C, and resistance values from 560 ohms with ±5% tolerance. Their robust construction includes tin-dipped copper terminations, high thermal impedance, and reliable marking for easy identification.
TTElectronics - Welwyn WP2S56RJA25 Power Resistor Specifications:
- Power rating at 25°C: 5s overload rating varies with model
- Resistance range: 56R to 900R, 2K2 to 10K
- Limiting element voltage: 50 to 150 V
- Resistance tolerance: ±5% for values R10 and above, ±1%, 2.5% for other values
- Ambient temperature range: -55°C to +155°C
- Dimensions: Body length 10.0 mm max, body diameter 4.0 mm max
- Construction: Ceramic substrate with interference fit end caps, flameproof coating
- Terminations: Hot tin dipped copper wire, IEC compliance
- Marking: Color bands or legend marking depending on resistance value
- Thermal impedance: 54 to 90 °C/W
- Pulse energy capacity: up to 3 W for pulses below 100ms
- Flammability: Coating will not burn or emit incandescent particles
- Weight: varies with size, generally around 0.6 g to 7.2 g
- Resistance values mostly from E24 preferred series, with high stability and robustness
Buy the TT Electronics WP2S – Reliable Flameproof Power Resistors for Industrial Applications
Purchase TT Electronics WP2S power resistors online to ensure high reliability and flameproof safety for industrial applications. These compact, RoHS-compliant wirewound resistors are engineered for high pulse capacity and wide temperature range, making them ideal for demanding power and switching circuits. Featuring robust ceramic construction, flameproof silicone coating, and tin-dipped copper terminations, they provide excellent thermal stability and resistance accuracy. Order now to benefit from fast delivery, premium quality, and the assurance of industrial-grade performance suitable for power supplies, automation, and control systems.
Get TT Electronics WP2S high-power flameproof resistors today—built for precision and long-lasting durability in industrial environments.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn WP2S56RJA25?
You can click on the BUY or RFQ button to purchase WP2S56RJA25 from an authorized TTElectronics - Welwyn distributor.
How do I troubleshoot issues or seek technical support for part WP2S56RJA25?
You can download the WP2S56RJA25 datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of WP2S56RJA25?
TTElectronics - Welwyn