1.Roller plunger limit switch
1)Strong metal outer shell.
2)Long life(20,000,000mechanical operations)
3)Stainless steel idler wheel,punch and spring.
4)Selective PG11 cable gland.
5)250V AC, 5A rated current ,50Hz ,
6)Completely Aluminium body ,Stainless steel roller plunger.
7) IP66
8)Selective PG11 cable gland. NO/NC
2.Electrical Parameters
| Double break Mechanism |
INO+INC Force Break Snap action |
| Rated voltage/current |
10(4)A,125,250VAC |
| 6(2)A,380VAC |
| For inductance load,Cos=0.4 |
| Contact resistance |
Initial<10mΩ,after testing<30mΩ |
| Instulation voltage |
Min,100mΩ at 500VDC |
| Delectric strength |
AC2000 VAC1 minute for exposed metal/terminals,ground and between opposite ploes |
| Electrical life |
500,000 at 10A 250VAC resistive at tripping PT 2.5mm-3.0mm |
| Mechanical life |
20,000,000 at tripping PT 2.5mm-3.0mm |
| Operating speed |
240 cycles/minute Max:1-160mm/second(mech) |
| 30 cycles/minute Max;1-20mm/second(rated elect) |
| Degree of protection |
IP66 |
| Ambient temperature rised |
Max 30ºC over ambient temperature at rated voltage/current |
| Operating temperature |
-25ºC~+80ºC |
| Storage temperature |
-25ºC~+80ºC |
| Humdity |
95'R.H.Max(No.dewing) |
| Shock resistance |
Free position 10G |
| |
Overtravel position 30G |
| Vibration frequency |
55Hz Max |
| Terminal screw locking force |
6-8gjf-cm |
| Other forces |
Cover 12-14kgf-cm/head 8-9kgf-cm/mounting 50-60kgf-cm |
| Bare wire gauge |
Φ2mm Max |
| Cable diameter |
Φ12mm Max |
3.Operating Characteristics
| Specificaiton |
Model |
TSA-071 |
| Operating force |
OF Max |
150g |
| Release force |
RF Min |
50g |
| Pre-travel |
PT Max |
30mm |
| Tripping position |
OT Min |
22.5º |
| Movement Differential |
MD Max |
14º |
| Over Travel |
OT Max |
20mm |
| Total travel |
TT mm |
50mm |
| Rotary indexing |
|
|
| Weight |
|
650-690g |
Why choose our switches
1) We can provide you with different types of micro switches for your selection.
2) We can offer good quality electric life 500, 000-1, 000, 000times.
3) Various operating force, height and color for one switch for your choice.
4) Safety, on-time delivery, excellent quality with competitive price.
5) ODM&OEM professional design.
Customers' Questions
Q1:How about the delivery time?
Answer:It's depends on the quantity, for example, 10000PCS need to OEM,
delivery time is 3-7 days.
Q2:What quality you can offer to us?
Answer:We now can do 1/2 years warranty, during the warranty time we can exchange all defective products from customers for free.
Q3:Can you give me samples to test?
Answer:Yes
Q4:What's you MOQ?
Answer:MOQ 2500PCS, mixed order acceptable, welcome trial order.
Q5:What's the delivery term?
Answer:Both EXW and FOB Ningbo are acceptable.
Q6:What's the payment term?
We could start our discussion about payment term from second order on.
Q7:What's the shipment way?
Answer:Express:DHL, UPS, FedEx, TNT and SF express.
Forwarder:Air shipment or sea shipment.
More information of our products, please do feel free to contact us.
Reply will be available within 24 hours. Thanks!
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