TE Connectivity ER Series Wirewound Resistor, 100Ω 3W 100V
High-power 100Ω 3W wirewound resistor from TE Connectivity. Axial leaded, 100V rated, for power supplies & motor controls. Reliable & stable.
The TE Connectivity ER Series 100Ω Resistor is a robust, high-power electronic component designed for demanding circuit applications where reliability and stability under load are paramount. This wirewound resistor offers a substantial 3W power rating, making it suitable for power supply circuits, motor controls, and other systems requiring precise current management and energy dissipation.
Crafted with wirewound technology, it provides excellent pulse handling capabilities and long-term performance stability. With a resistance tolerance of ±5% and a low-temperature coefficient of 60ppm/°C, it ensures consistent electrical behaviour across a wide operating temperature range from -55°C to 200°C. The axial-leaded package allows for straightforward through-hole mounting on printed circuit boards (PCBs), facilitating secure and reliable connections in industrial and commercial electronic assemblies.
The component is rated for 100V, providing a solid safety margin for many common voltage applications. Its durable construction is built to withstand the rigours of continuous operation, making it a dependable choice for engineers and technicians designing or repairing power electronics, test equipment, and industrial controls. This resistor represents a core building block for creating stable and efficient electrical systems.
- Power supply circuits
- Motor control systems
- Industrial control panels
- Test and measurement equipment
- Resistance: 100Ω
- Product Range: ER Series
- Power Rating: 3W
- Resistance Tolerance: ±5%
- Resistor Case/Package: Axial Leaded
- Voltage Rating: 100V
- Resistor Technology: Wirewound
- Temperature Coefficient: 60ppm/°C
- Resistor Type: High Power
- Operating Temperature Range: -55°C to 200°C
- Dimensions: 43mm (H) x 33mm (W) x 15mm (D)
- Weight: 50 grams
- Operating Temperature Min: -55°C
- Operating Temperature Max: 200°C
- SVHC: No SVHC (04-Feb-2026)
Always follow local regulations and product guidance.
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