? 2017 littelfuse revised: 02/09/17 specifcations are subject to change without notice. 59105 terminal flange sensor + 57105 actuator description the 59105 is a flange mounting reed sensor 28.57mm x 19.05mm x 6.35mm (1.125 x 0.750 x 0.250) with an integral two-pin connector. it has choices of normally open, normally open high voltage or normally closed contacts and its case design enables screw or adhesive mounting. it is capable of switching up to 265vac/300vdc at 10va. the 59105 functions best with the matching actuator 57105-000. agency approvals agency agency file number e61760 reed sensors features ? two-part magnetically operated proximity sensor ? shrouded terminals accept molex sl series connector ? case design allows screw down or adhesive mounting ? customer-defined sensitvity option benefits ? hermetically sealed, magnetically operated contacts continue to operate long after optical and other technologies fail due to contamination ? no standby power requirement ? operates through non-ferrous materials such as wood, plastic or aluminium applications ? position and limit sensing ? security system switch ? linear actuators ? industrial process control dimensions dimensions in mm (inch) flange mounting sensor > 59105 28.57 (1 .1 25) ac t uat or sensor 1 4.28 (.560) 1 9.05 (.75) 9.53 (.375) 6.35 (.250) 3.43 (.1 35) 1 5.88 (.625) 3.1 8x7 ..82 (.1 25x.308 lg) slo t 2 28.57 (1 .1 25) 11 .6 (.457) 7. 3 (.287) 2.54 (.1 00 ) 2.54 (.1 00 ) 1 4.28 (.560) 1 9.05 (.75) 9.53 (.375) 6.35 (.250) 3.43 (.1 35) 1 5.88 (.625) 3.1 8x7 ..82 (.1 25x.308 lg) slo t 2 note: the 57105 actuator is sold separately. note: contact littelfuse for specific agency approval ratings. schematics switch type 1 and 2 3 4 black black black blue white black black littelfuse.com
? 2017 littelfuse revised: 02/09/17 specifcations are subject to change without notice. 59105 terminal flange sensor + 57105 actuator reed sensors electrical ratings contact type normally open normally open high voltage normally closed switch type 1 2 4 contact rating 1 va/watt - max. 10 10 5 voltage 4 switching 2 breakdown 3 vdc - max. vac - max . vdc - min. 200 140 250 300 265 400 175 120 200 current 4 switching 2 carry adc - max. aac - max. adc - max. 0.5 0.35 1.2 0.4 0.30 1.4 0.25 0.18 1.5 resistance 5 contact, initial insulation - max. - min. 0.2 10 10 0.2 10 10 0.2 10 9 capacitance contact pf - typ. 0.3 0.2 0.3 temperature operating c -40 to +105 -20 to +105 -40 to +105 product characteristics operate time 6 ms - max. 1.0 1.0 3.0 release time 6 ms - max. 1.0 1.0 3.0 shock 7 11ms 1 sine g - max. 100 100 50 vibration 7 50-2000 hz g - max. 30 30 30 flange mounting sensor > 59105 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. sensitivity options (using 57105 actuator) select option s t u v switch type pull-in at range activate distance - d mm (inch) average pull-in at range activate distance - d mm (inch) average pull-in at range activate distance - d mm (inch) average pull-in at range activate distance - d mm (inch) average 1 normally open 12-18 12.5 (.492) 17-23 11.3 (.445) 22-28 9.8 (.385) 27-33 8.9 (.350) 2 high voltage -- -- 17-23 11.3 (.445) 22-28 9.8 (.385) 27-33 8.9 (.350) 4 normally closed 15-20 8.0 (.315) 20-25 7.2 (.283) 25-30 5.9 (.233) -- -- d ac t uat or sensor note: 1. pull-in at range: these at values are the bare reed switch at before modification. 2. the activation distance is average value on the final sensor assembly littelfuse.com
? 2017 littelfuse revised: 02/09/17 specifcations are subject to change without notice. packaging packaging option packaging specification quantity quantity & packaging code taping width bulk bulk 500 n/a n/a part numbering system 59105 - x - x - 00 - 0 sensor: actuator: series switch type 1, 2, or 4 sensitivity s, t, u, or v reed sensors flange mounting sensor > 59105 59105 terminal flange sensor + 57105 actuator 57105 - 000 series standard actuator 000 note: the 57105 actuator is sold separately. littelfuse.com
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