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Stackpole RSPL Low Resistance Flameproof Power Resistors | NAC Semi

Stackpole RSPL Low Resistance Flameproof Power Resistors

Stackpole RSPL flameproof power resistors use a metal oxide film element and tin-plated copper leads for through-hole mounting. The listed parts share ±5% tolerance and a temperature coefficient range of −200 to +350 ppm/°C. Compare resistance and power ratings across RSPL12, RSPL1, and RSPL2 parts.

Stackpole RSPL series resistors
Representative series image; actual appearance varies by part.

Download the RSPL series datasheet (PDF)

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4 Stackpole RSPL parts
Part NumberResistance (Ω)Power at 70 °C (W)Datasheet
Part NumberResistance (Ω)Power at 70 °C (W)Datasheet
RSPL12JB2R0020.5PDF
RSPL12JBR4700.470.5PDF
RSPL1JBR1000.11PDF
RSPL2JTR1000.12PDF

Power ratings apply at 70 °C. The operating temperature range is −55 to +155 °C. Consult the datasheet for power derating, voltage calculations, and pulse limits.