This is a wire-wound resistor with a resistance value of 40 ohms, a tolerance of 5%, and a power rating of 1 watt. It features a vitreous enamel coating for insulation and durability. The resistor has a temperature coefficient of ±30 ppm/°C, making it suitable for precise applications demanding stable performance.
You can click on the BUY or RFQ button to purchase 21J40R from an authorized Ohmite distributor.
You can download the 21J40R datasheet or visit the Ohmite website for support.
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