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Ohmite 20J4R0E Vitreous Enamel Resistor
The OHMITE 20 Series vitreous enamel conformal axial terminal wirewound resistors are designed for durability and cost-effectiveness. Featuring all-welded construction and a robust lead-free vitreous enamel coating, these resistors withstand high humidity and temperature cycling. They offer electrical attributes comparable to more expensive resistors and are ideal for applications where quality, reliability, and cost are critical considerations, such as computer, communications, and industrial equipment. The resistors are RoHS compliant and available in various wattage and resistance values to meet diverse application needs.
Ohmite 20J4R0E Vitreous Enamel Resistor Specifications:
- series: 20 Series
- wattage: 1-10 Watts (See table for specific values)
- ohms: 0.1-100K Ohms (See table for specific values)
- max_voltage: 720 Volts (See table for specific values)
- coating: Conformal lead free vitreous enamel
- core_material: Ceramic
- terminals: Solder-coated axial (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 20J4R0E?
You can click on the BUY or RFQ button to purchase 20J4R0E from an authorized Ohmite distributor.
How do I troubleshoot issues or seek technical support for part 20J4R0E?
You can download the 20J4R0E datasheet or visit the Ohmite website for support.
Who is the manufacturer of 20J4R0E?
Ohmite