433PW/203K Meggitt

Professional Trimmers Type 433PW Series Type 433PW Series Characteristics - Electrical Resistance Range: 10 Ohms to 2M Ohms STD Resistance Values: 1, 2 and 5 in each decade STD Resistance Tolerance: 10% End Resistance: 2 Ohms or 1% of total resistance, whichever is greater Slider Current: 100 mA or within power rating maximum Power Rating, Watts: 0.75 at 70C derating to zero at 125C Isolation Voltage: 500 V dc or ac peak Input Voltage: 400 V dc or ac RMS maximum Breakdown Voltage: 1000 V ac for one minute When you need a durable trimming Insulation Resistance: 1000 M ohms at 100 V ac minimum potentiometer, these 19mm rectilinear Resolution: Essentially Infinite styles offer quality performance at a Rotational Noise (CRV): 1 Ohm or 1 % of total resistance, competitive price. They feature a whichever is greater cermet element for stability and Temperature Coefficient: 250 ppm/C maximum Electrical Adjustment: 15 Turns Nominal resolution and are available in two formats. Type 433 PW will withstand all Characteristics - recognised board-washing solvents Mechanical and can be offered with panel mount for external adjustment. End Stop: Slipping Clutch Both Ends Starting Torque: 35mNm maximum Weight: 1.4 grams maximum Key Features Stable Infinite Resolution Characteristics - Environmental High Performance Temperature Range: -55C to +125C Wiper Idles at End Stop Temperature Storage: 1000 Hrs at 125C Rugged Construction Thermal Shock: 5 Cycles -55C to +125C Fully Sealed 2 Vibration Severity: 10 - 500Hz 20G (0.75mm or 98m/s ) Panel Mount Available Rotational Life: 200 Cycles Load Life at 70C: R < 4% after 1000 Hours Sealing: Sealed for Board Washing Climatic Category: 55/125/21 Shock: 50G How to Order How to Order 433 PW 104 K Common Part Pin/Adjustment Style Resistance Value Tolerance The first two digits are significant figures of PW PCB Mount resistance value and the third denotes the number PM PCB Mount 433 K - 10 % of zeros following. with Panel Mount e.g. 100R: 101 1K: 102 10K: 103 100K: 104 Literature No. 1773120 Dimensions are shown for Dimensions are in millimetres Specifications subject to www.tycoelectronics.com Issued: 09-05 reference purposes only. unless otherwise specified. change. passives.tycoelectronics.com