Spring Wire General Purpose Precision Limit Switch

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.

2.Product display&drawing show 


3.Specifications
 

Rated voltage	Non-inductive load				Inductive load
	Resistive load		lamp load		Inductive load		Moto load
	N.C	N.O	N.C	N.O	N.C	N.O	N.C	N.O
125 VAC	5	5	1.5	0.7	3	3	2	1
250 VAC	5	5	1	0.5	3	3	1.5	0.8
8 VDC	5	5	3	3	5	4	3	3
14 VDC	5	5	3	3	4	4	3	3
30 VDC	5	5	3	3	4	4	3	3
125 VDC	0.4	0.2	-	-	-	-	-	-
250 VDC	0.4	0.24	-	-	-	-	-	-

4.Characteristics
 

Operating speed	5mm to 5cm/s
Operating frequency	120operation/min
contact resistance	25mΩ max (initial)
Insulation resistance	100mΩ min (at 500VDC)
Dielectric strength	11,000VAC,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
Vibration	10 to 55Hz,1.55mm double amplitude
Shock	Approx,300m/s²(approx,30G's
Ambient temperature	Operating:-5 to +65ºC
Humidity	95% RH max.
Service	Mechanically 10,000,000 operations min.
	electrically 500,000 operations min.
Weight	Approx. 130 to 190g
Degree of protection	IEC:IP65

5.Operating Characteristics
 

Model	NM-8169
OF Max	Max 150g
RF
PT Max	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

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.

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