Model 404 Series Position Sensor Features: Short travel (0.5 inches), linear motion with spring return Accurate position feedback Compact design for small spaces Conductive plastic technology Long life (5 million actuations) Industrial automation Applications: Wing flap position Robotics Pedal position Automotive Satellite dish Heavy equipment Electro surgical equipment Electrical Resistance range 1K to 150K Ohms Standard resistance tolerance 10% Minimum practical resistance tolerance 5% Independent linearity 1% Minimum practical independent linearity 0.5% Input voltage 400 VDC maximum, not to exceed power rating Dielectric strength 1,000 V rms Insulation resistance 1,000 Megohms minimum Output smoothness 0.1% maximum at 10 to 18 per minute Actual electrical travel 0.50 0.015 (12.7 mm 0.38 mm) Electrical continuity travel Within mechanical travel End voltage Maximum 0.5% of input voltage Resolution Essentially infinite Temperature coefficient of resistance -400 ppm/C typical Temperature coefficient of output voltage 10 ppm/C typical Mechanical Torque mechanical travel 0.56 0.015 (14.2 mm 0.38 mm) Actuating force 14 oz. maximum, internal spring to return slider to extended position Backlash 0.003 maximum Static stop strength 20 lb. minimum Body style Rectangular Termination style Turret terminations TT Electronics BI Technologies General Note Circulo de la Amistad 102 PIMSA IV Mexicali B.C. Mexico C.P 21210 TT Electronics reserves the right to make changes in product specificaoti n without Ph: +1 714 447 2345 nocti e or liability. All informaoti n is subject to TT Electronics own data and is www.ttelectronics.com/bi -technologies considered accurate at time of going to print. Issue C 04/2019 Page 1 TT electronics plc Model 404 Series Position Sensor Environmental (MIL-PRF-39023) Operating temperature range -40C to +125C dynamic, -55C to +125C static Load life 1 million shaft cycles at 0.25 Watts & 70C, maximum 10% R Ordering Information Circuit Diagram Feature Codes Outline Drawing TT Electronics BI Technologies General Note Circulo de la Amistad 102 PIMSA IV Mexicali B.C. Mexico C.P 21210 TT Electronics reserves the right to make changes in product specificaoti n without Ph: +1 714 447 2345 nocti e or liability. All informaoti n is subject to TT Electronics own data and is www.ttelectronics.com/bi -technologies considered accurate at time of going to print. Issue C 04/2019 Page 2 TT electronics plc