Nm-7 Series Long Hinge Lever Miniature Limit Switch
Product Details
| Customization: | Available |
|---|---|
| Pressing Type: | Lever Roller |
| Number of Switch: | Double Control Switch |
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Basic Info.
- Model NO.
- NM-7120
- Protection
- Waterproof
- Size
- Small-Sized
- Environment
- ﹤250℃
- Application
- Automatic Machine and Instrument
- Brand
- Chnanma
- Certification
- ISO9001, CE, CCC
- Material Body
- ABS Plastic
- IP
- 65
- Max. Current
- 10A
- Max. Voltage
- AC250V
- Feature
- Side Fixed Form and Swift Conta
- Features
- Variety of Levers
- Operating Speed
- 0.1mm-50cm/S
- Mechanical Life
- 1000,000 Times Above
- Transport Package
- 100PCS in One Box or as Customer Request
- Specification
- Standard export packing
- Trademark
- Chnanma or as customer's request
- Origin
- Zhejiang China (Mainland)
- HS Code
- 8536500090
- Production Capacity
- 5000000PCS/Year
Product Description
Product Description
Rating 10A 125/250VAC
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.
Application:
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.
2.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-7120 |
| OF Max | 150g |
| RF Min | 40g |
| PT Max | 13.5mm |
| OT Min | 4.0mm |
| MD Max | 3.2mm |
| EP Max | 35mm |
| OP mm | 25±1mm |
| Weight(g) | 54 |
4.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.
5.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.
6.More information of our products, please do feel free to contact us.
Reply will be available within 24 hours. Thanks!
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