59250-1-S-02-B

Reed Sensors Push Button Sensor > 59250 59250 Seating Occupancy Reed Switch Sensor Description The 59250 is a magnetically operated push button sensor with a simple push-fit clip mounting. Normally open contacts actuate when the plunger is depressed. Switches up to 140Vac/200Vdc at 10W. It has integral neoprene boot for environmental protection. It is available with choice of various cable lengths and connector options. Features • Magnetically operated position sensor • Simple push fit mounting Note: 59250 Sensor shown with Deutsch DTM04-2P connector. • Operates when plunger is depressed • Choice of cable length • Choice of connector • RoHS Compliant Benefits Dimensions Dimensions in mm (inch) 20.32 (.800) 32.51 (1.280) 13.21 (.520) 26.67 (1.050) • Robust construction makes this sensor well suited to harsh environments • Integral neoprene boot provides protection from severe environments • No standby power required • Hermetically sealed, magnetically operated contacts give excellent life and reliabilty Applications • Seat occupancy sensing • Position and limit sensing 37.34 25.40 (1.470) (1.000) Cable Length Option±10.00 (.360) 24.38 (.960) 17.27 (.680) Activation (without boot) Operate Distance d1 5.5mm (0.217) max. Release Distance d2 1.5mm (0.059) min. Release Operate Reset Position © 2019 Littelfuse Revised: 04/29/19 Specifications are subject to change without notice. d1 d2 littelfuse.com Reed Sensors Push Button Sensor > 59250 59250 Seating Occupancy Reed Switch Sensor Electrical Ratings Normally Open Contact Type Switch Type 1 VA/Watt - max. 10 Vdc - max. Vac - max. Vdc - min. 200 140 250 Carry Adc - max. Aac - max. Adc - max. 0.5 0.35 0.5 Contact, Initial Insulation Ω - max. Ω - min. 0.2 1010 Capacitance Contact pF - typ. 0.2 Temperature Operating °C -40 to +85 Contact Rating Voltage 4 Current 4 1 Switching 2 Breakdown Switching Resistance 5 3 2 Product Characteristics Operate Time 6 ms - max. 1.0 Release Time 6 ms - max. 1.0 11ms 1⁄2 sine G - max. 100 50-2000 Hz G - max. 30 Shock 7 Vibration 7 Notes: 1. Contact rating - Product of the switching voltage and current should never exceed the wattage rating. Contact Littelfuse for additional load/life information. 2. When switching inductive and/or capacitive loads, the effects of transient voltages and/or currents should be considered. Refer to Application Notes AN108A and AN107 for details. 3. Breakdown Voltage - per MIL-STD-202, Method 301. 4. Electrical Load Life Expectancy - Contact Littelfuse with voltage, current values along with type of load. 5. This resistance value is for 11.81mm wire length. Resistance changes when wire lengthens. 6. Operate (including bounce)/Release Time - per EIA/NARM RS-421-A, diode suppressed coil (Coil II). 7. Shock and Vibration - per EIA/NARM RS-421-A and MIL-STD-202. 8. For custom modifications to the wire length or size, or adding a special connector, please contact Littelfuse. © 2019 Littelfuse Revised: 04/29/19 Specifications are subject to change without notice. littelfuse.com Reed Sensors Push Button Sensor > 59250 59250 Seating Occupancy Reed Switch Sensor Cable Length Specification Part Numbering System 59250 - 1 - S - XX - X Cable Type: 18 AWG 19/30 XLP Polyethylene Select Option Cable Length mm (inch) 02 300 (11.81) Series Termination Specification Switch Type Termination Options Select Option Sensitivity Description (Two-wire versions illustrated) A Tinned leads (6.4±0.76)mm F Untinned leads (6.4±0.76)mm B Deutsch DTM04-2P Cable Length 02 Termination A, B, or F Packaging Packaging Option Packaging Specification Bulk Bulk Quantity 500 Quantity & Packaging Code N/A Taping Width N/A Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimier-electronics. © 2019 Littelfuse Revised: 04/29/19 Specifications are subject to change without notice. littelfuse.com