The sensor is a ceramic PTC (Positive Temperature Coefficient) resistor with a positive temperature coefficient of resistance. Resistance at 25°С 3+-0.4 Ohm. At 800°С 8+-1Ω. Test current no more than 5 mA. Wire length 350mm.Compatible with Webasto: BW 80, DW 80, Thermo 90, Thermo 90 S
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