A Premier B2B Part Search
TTElectronics - Welwyn WP1SR10JA5 power resistor
The WP1S series are compact, flameproof wirewound resistors designed for high power ratings and enhanced pulse handling capabilities. Constructed with high purity ceramic substrates and interference fit end caps, they feature flameproof silicone cement coating for safety. These surface-mount resistors are RoHS compliant with Pb-free terminations, offering resistance ranges from RO68 to 430 ohms and RO1 to 10K ohms. They possess a thermal impedance of 90°C/W, operate within -55°C to +155°C, and feature flameproof silicone coating resistant to solvents and overheating, ideal for industrial applications requiring reliable power dissipation and safety standards.
TTElectronics - Welwyn WP1SR10JA5 power resistor Specifications:
- Power rating at 25°C: 5W
- Resistance range: RO68-430R, RO1-10K
- Limiting element voltage: up to 150V
- Temperature coefficient: <1R: 350, 21R: 200
- Isolation Voltage: 250V to 350V
- Resistance tolerance: <20R: 5%, >20R: 1-2.5%
- Thermal impedance: 90°C/W
- Ambient temperature range: -55°C to +155°C
- Construction: Ceramic substrate with interference fit end caps
- Terminations: Hot tin dipped copper wire, meet IEC standards
- Physical dimensions: Length 10mm max, diameter 4mm max
- Flameproof silicone coating, resistant to solvents, non-flammable
- RoHS compliant, Pb-free, surface-mount and radial options available
- Packaging: Taped, reel or loose packing options
- Rated overload at 25°C: 5s at 5W, pulse performance with graphs provided
Buy the TT Electronics WP1S – Reliable Flameproof Power Resistor for Industrial Applications
Purchase TT Electronics WP1S power resistors online now for high power handling and safety features essential for industrial and electronic applications. These flameproof, RoHS compliant resistors ensure reliable performance under pulsed power loads and harsh conditions. With various resistance ranges and surface-mount options, they are ideal for designing safe, efficient electronic devices. Order today to secure high-quality components that meet strict safety standards and are easily integrated into diverse industrial systems. Quality and durability guaranteed through direct online purchase.
Get TT Electronics WP1S power resistor today—built for durability in industrial power dissipation and safety-critical environments.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn WP1SR10JA5?
You can click on the BUY or RFQ button to purchase WP1SR10JA5 from an authorized TTElectronics - Welwyn distributor.
How do I troubleshoot issues or seek technical support for part WP1SR10JA5?
You can download the WP1SR10JA5 datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of WP1SR10JA5?
TTElectronics - Welwyn