Top Sealed Cross Roller Plunger Types of Industrial Limit Switches

Product Description

Double-circuit type of limit switch,is widely used;
With strong aluminum cast outer shell;
High mechanical strength;
Structure preventing oil,water and pressure;
Indicating plate with setting positon is installed in it,so it is easy to maintain;
Various of actuators is taken convience for using;
Built-in contact stand has double-spring,so it has long mechanical life
 

Housing	Aluminum
Tip material	Silver
Contact	1NO+1NC
Contact material	Brass
Stainless steel roller,punch and spring
Strong electric property 10A,250V for 500,00times

2.Specifications

Operating speed	5 mm/s to 0.5 m/s
Operating Frequency	Mechanical	120 operations/min
	Electrical	30 operations/min
Insulation resistance	100 MΩ min. (at 500 VDC)
Contact resistance	25 mΩ max. (initial value)
With stand voltage(50/60 Hz 1 min)	Between the terminals of same pole	AC 1,000V
	Between charged metel parts	AC 1,500V
	Between non-charged metal parts of each terminal	AC 1,500V 10~55Hz(amplitude 1.5mm)
Rated frequency	50/60 Hz
Vibration resistance	Malfunction	10 to 55 Hz, 1.5-mm double amplitude
Shock resistance	Destruction	1,000 m/s2 max.
	Malfunction	300 m/s2 max.
Ambient operating temperature	5°C to +65°C (with no icing)
Ambient operating humidity	35% to 95%RH
Load	AC 380V 5A
	DC 125V 5A
	DC 250V 5A

3.Operating Characteristics

Model	HL-5050
OF Max	500g(4.9N)
RF Min	80g
PT Max	30°
MD Max	15°
EP Max	--
OP mm	--
TT	90°

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.

Customers' 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.


More information of our products, please do feel free to contact us.
Reply will be available within 24 hours. Thanks!