A Premier B2B Part Search
TE CONNECTIVITY LR1F121R Metal Film Resistors
The LR series metal film fixed resistors offer high precision, stability, and low noise current, ideal for general purpose and precision applications. These resistors feature a thin nickel-chrome alloy film on a ceramic substrate, with multiple case sizes available from 0.25W to 2W, resistance range from 0.1 to 0.82 ohm, and ±1% to ±2% tolerance. Designed for reliability in severe environmental conditions, they are suitable for automation and circuit protection, with robust construction including epoxy coatings, tinned copper leads, and precise resistance values tested for quality assurance. Ideal for space-constrained electronic designs requiring low resistance and high stability.
TE CONNECTIVITY LR1F121R Metal Film Resistors Specifications:
- Power Ratings: 0.25W, 0.5W, 0.6W, 0.75W, 1W, 2W
- Resistance Range: 0.1 to 0.82 ohm
- Tolerance: ±1% to ±2%
- Temperature Coefficient: ±50 ppm to ±200 ppm per °C
- Material: Nickel-chrome film on ceramic substrate
- Lead Material: Tinned copper wire
- Case Sizes: 3.5 mm to 12.0 mm diameter, length varies by model
- Operating Temp Range: -55°C to +155°C
- Dielectric Strength: 700 V to 700 V depending on model
- Max Overload Voltage: 700 V to 1000 V
- Environmental: Suitable for severe environmental conditions, tested per IEC standards
- Mounting: Suitable for automatic insertion, processed on tried-and-true equipment
Buy the Buy TE Connectivity LR Series Metal Film Resistors Part Number LR1F121R Online
Purchase TE Connectivity LR Series metal film resistors online for reliable, high-precision performance. These resistors offer low noise, excellent environmental stability, and a wide resistance value range, making them ideal for precision circuitry and general purpose applications. With multiple power options and robust construction, they ensure long-lasting durability and dependable operation even under severe conditions. Order now and enjoy fast delivery, quality assurance, and detailed technical support to meet your electronic design needs efficiently.
Get TE Connectivity LR Series resistors today—built for high stability, precision, and long-lasting durability in electronic circuits.
Frequently Asked Questions
Where can I buy TE CONNECTIVITY LR1F121R?
You can click on the BUY or RFQ button to purchase LR1F121R from an authorized TE CONNECTIVITY distributor.
How do I troubleshoot issues or seek technical support for part LR1F121R?
You can download the LR1F121R datasheet or visit the TE CONNECTIVITY website for support.
Who is the manufacturer of LR1F121R?
TE CONNECTIVITY