This Thermistor Sensor is compatible with following models:
HP LaserJet 4240 HP LaserJet 4240n HP LaserJet 4250 HP LaserJet 4250dtn HP LaserJet 4250dtnsl HP LaserJet 4250n HP LaserJet 4250tn HP LaserJet 4350 HP LaserJet 4350dtn HP LaserJet 4350dtnsl HP LaserJet 4350n HP LaserJet 4350tn
* The information above in only for reference & verification, it is not the promise statement to cause our legal liabilities. We will not make any announcement if we revise or update the information.