Hot sale cross roller plunger limit switch TZ 8122/no nc switch (62442458846)

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Price:$1.80 - $2.10

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Product Overview

Description



Product Description

Features


Double circuit type of limit switch


Highly rigid construction, consists of zinc cast and intensive plastic


Small volume, water-proof and oil-proof construction


Built-in basic switch with double spring mechanism, longer mechanical life


Smooth operation with greater OT


Easy-to-wire circuit opening design


Wide variety of actuators, easily use


Characteristics


 






























































Operation speed



0.5mm-50cm/sec



Operating frequency



Mechanical: 120 operations/m, Electrical: 30 operations/m



Contact resistance



25mΩ max. (initial value)



Insulation resistance



100mΩ min. (Below 500VDC)



Dielectric strength



1000VAC, 50/60HZ for 1 minute between noncontinuious terminal



 



1500VAC, 50/60 HZ for 1 minute between load current


and no load current



 



1500VAC, 50/60 HZ for 1 minute between each terminal and ground



Vibration



10-55HZ,1.5mm double amplitude



Shock



Mechanical durability 1000m/ sec2 (about 100G'S)


Malfunction: 300m/ sec2 (about 30G'S)



Ambient temperature



-5 to +65



Humidity



<95% RH



Life



Mechanical: 10,000,000 operations above


Electrical: 500,000 operations above



Weight



About 130 to 190g



IEC



IP65



 


Ratings


 





















































Rated Voltage



Noninductive Load
(A)



Inductive Load
(A)



Resistance Load



Lamp Load



Inductive Load



Motor Load



NC



NO



NC



NO



NC



NO



NC



NO



125VAC
250VAC
500VAC



5
5



5
5



1.5
1



0.7
0.5



3
3



3
3



2
1.5



1
0.8



8VDC
14VDC
30VDC
125VDC
250VDC



5
5
5
0.4
0.2



5
5
5
0.4
0.2



3
3
3



3
3
3



5
4
4



4
4
4



3
3
3



3
3
3



Inrush Current



N.C: below 24A, N.O: below 12A



 


NOTES:
1.Inductive load has a power factor of 0.4 min.(AC) and a time constant of 7 msec.max.(DC).
2.Lamp load has an inrush current of 10 times the steady-state current,while motor load has 
an inrush current of 6 times the steady-state current.


 






































































Models



TZ-8104



TZ-8108



TZ-8107



TZ-8111



TZ-8112/8122



TZ-8166/8167/8168/8169



OF Max.



750g



750g



750g



900g



900g



150g



RF Min.



100g



100g



100g



150g



150g



-



PT Max.



20º



20 º



20 º



1.5mm



1.5mm



30mm



OT Min.



50 º



50 º



50 º



4mm



4mm



-



MD Max.



12 º



12 º



12 º



1mm



1mm



-



OP



-



-



-



26 ± 0.8mm



37 ± 0.8mm



-






Product Display


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TZ series limit switch





Dimension


 TZ-8122.jpg





Hot Products


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Certifications


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Company Information


 


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FAQ


Q: Are you a factory or trading company?


A: We are factory of limit switch, micro switch, foot switch and so on, welcome to visit our factory.


Q: How about your quality control?


A: All the products will be 100% inspected before shipping.


Q: Would you accept use our logo?


A: We can make OEM, ODM and customized specification.


Q: What is your delivery time?


A: Usually it takes 5 days, 15 days for bulk.





Our Services


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0.0254 s.