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Yueqing Chnanma Electrical Co., Ltd.

Limit Switch, Micro Switch, Electrical Switch manufacturer / supplier in China, offering Omron Limit Switch/ Micro Switches, Rt-13b Spdt on-off-on Type 3-Way Magnetic Toggle Switch, Wlnj-30 High Strength Coil Spring Lever Electronic Snap Action Limit Switch and so on.

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Supplier Homepage Product TZ8 series Limit switch Omron Limit Switch/ Micro Switches

Omron Limit Switch/ Micro Switches

Purchase Qty.:
(Pieces)
100-999 1,000+
FOB Unit Price: US $2 US $1.8
Purchase Qty. (Pieces) FOB Unit Price
100-999 US $2
1,000+ US $1.8
Get Latest Price
Production Capacity: 50, 000 Per/Month
Transport Package: 10PCS in One Box
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: NM-8122
  • Number of Switch: Double Control Switch
  • Size: Normal Size
  • Breaking Capacity: Micro-Current
  • Application: Military Products
  • Certification: CE, CCC
  • IP: 65
  • Specification: CE
  • HS Code: 8543909000
  • Pressing Type: Spring Roller
  • Protection: Waterproof
  • Environment: ﹤250℃
  • Breaking Form: Duplex Type
  • Brand: Nanma
  • Weight: 130g-190g
  • Trademark: Chnanma
  • Origin: Yueqing, 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.


Omron Limit Switch/ Micro Switches
4.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------
5.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

6.Operating Characteristics
ModelNM-8122
OF Max  900g
RF Min150g
PT Max  1.5mm
OT Min 4mm
MD Max  1mm
OP37mm ± 0.8mm
7.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.

8.Production line
Omron Limit Switch/ Micro Switches
9.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.

10.You may interesting in our more products
Omron Limit Switch/ Micro Switches


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