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Ohmite 21J3R0 Vitreous Enamel Resistor
The OHMITE 21J3R0 is a robust wirewound resistor designed for demanding applications. Featuring a vitreous enamel conformal coating, it provides excellent resistance to high humidity and temperature cycling. Its all-welded construction and lead-free coating ensure durability and compliance with industry standards. Ideal for computer, communication, and industrial environments where quality, reliability, and cost-effectiveness are paramount, this resistor delivers consistent performance and long-term value.
Ohmite 21J3R0 Vitreous Enamel Resistor Specifications:
- wattage: 1 Watt
- ohms: 1.0-3.0K Ohms
- max_voltage: 75 Volts
- coating: Conformal lead free vitreous enamel
- core_material: Ceramic
- terminals: Solder-coated axial
- solder_composition: 96% Sn, 3.5% Ag, 0.5% Cu
- derating: Linearly from 100% @ +25°C to 0% @ +350°C
- tolerance: ±5% standard
- power_rating: Based on 25°C free air rating
- overload: Under 7 watts: 5 times rated wattage for 5 seconds; 7 watts and over: 10 times rated wattage for 5 seconds
- temperature_coefficient: 1 to 9.99 ohms: ±50 ppm/°C; 10 ohms and over: ±30 ppm/°C
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Frequently Asked Questions
Where can I buy Ohmite 21J3R0?
You can click on the BUY or RFQ button to purchase 21J3R0 from an authorized Ohmite distributor.
How do I troubleshoot issues or seek technical support for part 21J3R0?
You can download the 21J3R0 datasheet or visit the Ohmite website for support.
Who is the manufacturer of 21J3R0?
Ohmite