15A 250VAC Long Plunger Electrical Limit Switch
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Zhejiang
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Validity to:
Long-term effective
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Last update:
2017-09-27 04:50
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Browse the number:
67
Company Profile
Yueqing Chnanma Electrical Co., Ltd.By certification [File Integrity]
Contact:Miss Lavender(Mr.)
Email:
Telephone:
Phone:
Area:Zhejiang
Address:Zhejiang
Website: http://chnanma.zcx360.com/
Product Details
Initial contact resistance 25mΩ Max.
Initial insulation resistance 100 mΩ Min. (At 500V DC)
Shock resistance 1000m/s2 max.
Malfunction 300m/s2 max.
Vibration resistance 10-55Hz, 1.5mm double amplitude
Expected life 1, 000, 000 min.
Operation speed 0.01mm-50cm/s
Protection degree IP64
Ambient temperature 10 to +80° C
Ambient humidity 95%RH max.
Mechanical expected life 1, 000, 000 min.
Electrical expected life 500, 000 min.
Adopt outer shell with intensive plastic and sealed construction,better mechanical stength and water-proof and oil-proof;
Side fixed form and swift contact;
Variety of levers.
Widely used in mechanical equipment,automatic machine,and instrument,electro motion tool etc.
3.Specification
Rated voltage | Non-inductive load | Inductive load | Inrush current | |||||
Resistive load | Inductive load | Moto load | ||||||
N.C | N.O | N.C | N.O | N.C | N.O | N.C | N.O | |
125 VAC | 10 | 3 | 1.5 | 10 | 5 | 2.5 | ||
250 VAC | 10 | 2.5 | 1.25 | 10 | 3 | 1.5 | ||
480VAC | 3 | 1.5 | 0.75 | 2.5 | 1.5 | 0.75 | ||
8 VDC | 10 | 3 | 1.5 | 6 | 6 | 5 | ||
14 VDC | 10 | 3 | 1.5 | 6 | 6 | 5 | ||
30 VDC | 8 | 3 | 1.5 | 6 | 5 | 2.5 | ||
125 VDC | 0.5 | 0.4 | 0.05 | 0.05 | ||||
250 VDC | 0.25 | 0.2 | 0.03 | 0.03 |
1.Inductive load has a power factor of 0.4min(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 moto load has an inrush current of 6 times the steady-state current.
Rating | 10A 125/250VAC | ||
Initial contact resistance | 25mΩ max. | ||
25mΩ | |||
Initial insulation resistance | 100 mΩ min. (At 500V DC) | ||
100 mΩ ( 500V DC) | |||
Dielectric strength | Between non-consecutive terminals | Between non-consecutive terminals | 1,000Vrms , 50/60Hz for 1 min |
1,000Vrms , 50/60Hz 1 | |||
Between non-current carrying metal parts and each terminal | 1,500Vrms, 50/60Hz for 1 min | ||
1,500Vrms, 50/60Hz 1 | |||
Between ground and each terminal | 1,500Vrms , 50/60Hz for 1 min | ||
1,500Vrms , 50/60Hz 1 |
Model | NM-7121 |
OF Max | 180g |
RF Min | 50g |
PT Max | 11.0mm |
OT Min | 3.0mm |
MD Max | 2.4mm |
EP Max | |
OP mm | 40±1mm |
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.
6.Production line
7.Customer's 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.