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Yueqing Chnanma Electrical Co., Ltd.

Limit Switch, Micro Switch, Electrical Switch manufacturer / supplier in China, offering Types of Electrical Limit Switch, IP65 Waterproof Elevator Speed Governor Limit Switch Rotary Limit Switches, Quick Connect Terminal Micro Switch and so on.

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Supplier Homepage Product TZ8 series Limit switch Types of Electrical Limit Switch

Types of Electrical Limit Switch

Purchase Qty.:
(Pieces)
50-999 1,000+
FOB Unit Price: US $2 US $1.8
Purchase Qty. (Pieces) FOB Unit Price
50-999 US $2
1,000+ US $1.8
Get Latest Price
Production Capacity: 5000000PCS/Year
Transport Package: 10PCS in One Box or as Customer′s Request
Payment Terms: L/C, T/T, Paypal, Western Union

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Basic Info
  • Model NO.: NM-8166
  • Number of Switch: Double Control Switch
  • Size: Small-Sized
  • Breaking Capacity: Micro-Current
  • Application: Military Products
  • Certification: SGS, CE, CCC
  • IP: 65
  • Max. Voltage: AC250V
  • Specification: CE
  • HS Code: 8543909000
  • Pressing Type: Spring Roller
  • Protection: Waterproof
  • Environment: ﹤250℃
  • Breaking Form: Duplex Type
  • Brand: Nanma
  • Weight: 130g-190g
  • Max. Current: 5A
  • Trademark: Chnanma
  • Origin: Zhejiang China (Mainland)
Product Description
1.Switch Feature: 

1)N/O and N/C, brass contact, Silver tip.

2)Double circuit type of limit switch with roller lever arm.


3)Highly rigid construction, consists of intensive plastic and aluminum cast.

4)Small volume, water-proof and oil-proof construction.

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

6)Smooth operation with greater OT.

7)Easy-to-wire circuit opening design.

8)Wide varity of actuators, easily use.


Types of Electrical Limit Switch
3.Specifications
Rated voltageNon-inductive loadInductive load
Resistive loadlamp loadInductive loadMoto load
N.CN.ON.CN.ON.CN.ON.CN.O
125 VAC551.50.73321
250 VAC5510.5331.50.8
8 VDC55335433
14 VDC55334433
30 VDC55334433
125 VDC0.40.2------
250 VDC0.40.24------
4.Characteristics
Operating speed5mm to 5cm/s
Operating frequency 120operation/min
contact resistance 25mΩ max (initial)
Insulation resistance 100mΩ min (at 500VDC)
Dielectric strength11,000VAC,50/60Hz for 1 minute between non-continuous terminals 
1,500VAC,50/60Hz for 1 minute between current carrying and non-current carrying parts and between each terminals and ground
Vibration10 to 55Hz,1.55mm double amplitude
ShockApprox,300m/s²(approx,30G's
Ambient temperatureOperating:-5 to +65ºC
Humidity95% RH max.
ServiceMechanically 10,000,000 operations min.
electrically 500,000 operations min.
WeightApprox. 130 to 190g
Degree of protectionIEC:IP65

5.Operating Characteristics
ModelNM-8168
OF Max 150g
RF
PT Max 30mm
OT
MD
OP
6.Why choose Us?
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.

7.Production line
Types of Electrical Limit Switch
8.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.

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.

9.YOU MEY INTERESTING OUR MORE PRODUCTS
Types of Electrical Limit Switch

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