CNTD Waterproof CZ-7 High temperature Door Limit Switch AZ-7310 (CZ-7310)

Feedback Ratings
  • 720-1919 Pieces
    US $1.65
  • >=1920 Pieces
    US $1.52
1 batch = 240 Pieces
- + Pieces available
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
2 day(s) after payment received
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Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Model Number:
Protection Level:
Operating Temperature:
Max. Current:
Max. Voltage:
Item Name:
Door Micro Switch
Rated current:
Actuator type:
button type
Operation speed:
Operation frequency:
Mechanical: 120times/min; Electrical: 30times/min
Ambient temperature:
-10℃ to +80℃
<95% RH
Degree of protection:

Packaging & Delivery

Selling Units:
Multiple of
Package size per batch: 
46X31X27 cm
Gross weight per batch:
22.0 kg
Package Type:
Standard export packing
Lead Time :



CNTD Waterproof CZ-7 High temperature Door Limit Switch AZ-7310(CZ-7310)



Product Details


  • Various actuators, the operation position is adjustable (such as CZ-7121) 
  • Fast action,long life,reliable and stable quality
  • Outer shell covered with intensive plastic, waterproof and oil-proof. The mechanical strength is better than CM type micro switch, bear hitting
  • CE,CCC, TUV approval
  • Compact design
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Product Description



Product characteristics 


Model No. CZ-7310
NameMicro switch
Operation speed 0.01mm-50cm/sec
Operating frequency Mechanical: 240times/minute, Electrical: 20 times/minute
Contact resistance15mΩ max.(initial value)
Insulation resistance100mΩ min.(at 500VDC)

Dielectric strength

1000VAC,50/60HZ for 1 minute between terminals of the same polarity

1500VAC,50/60 HZ for 1 minute between currentcarrying and non-current carrying metal parts

1500VAC,50/60 HZ for 1 minute between each terminal and ground
Vibration10-55HZ,1.5mm double amplitude


Mechanical durable:1000m/Sec2;Malfunction:300m/Sec2(about 30G'S)


Mechanical: 10,000,000 operations above;Electrical: 500,000 operations above


About 60g

Degree of protectionIP40
Payment term30% deposit in advance,70% before shipment,100% T/T in advance
CertificateTUV, CCC,CE,ISO9001
Logo      Customized logo with Decal / Frosted / Print are available as request

Design ability        

We can supply sample,OEM&ODM is welcome (Design,Engineering, Photographing,Sample, Production)



Related Products 




      Tiande Company has passed ISO 9001:2000 quality system authentication,CCC,CE certificates and the German TUV certification. All of our products are strictly according to IEC standard and guaranteed by People's lnsurance Corporation of China (PICC).

Our Services

    Tiande Company enjoyed a good reputation internationally in the circle of electric & electronic equipments. Regarding "Quality First, Credit First" as the everlasting topic,it insists on developing business with science & technology and researching and developing new products continuously.Under top quality, excellent service, good reputation.Tiande wishes to cooperate with clients from all over the world to create brilliant future.

Production Flow

      Tiande Company enjoyed a good reputation internationally in the circle of electric & electronic equipments. Regarding "Quality First, Credit First" as the everlasting topic,Tiande insists on developing business with science & technology and researching and developing new products continuously.


1.Thousands of products in stock and ready to ship

2.The most competitive pricing

3.Various shipping ways for reference

4.Putting the customer's needs first,always

5.On call,24 hours a day,7 days a week

Company Information

      Zhejiang Tiande Electrical Co., Ltd. is one of the leading manufacturer in China which specialized in various of limit switches,proximity sensors,optoelectronic switch,micro switches,pushbutton switches,terminal blocks, warning lights etc.Our products applied to automatic controllers, electronic meters,medical facilities, communication equipments, auto&motorbike electrical appliances,household appliances etc.

    With more than 15 years' experience in switch field,Tiande company has mature craft,advanced technology and strong technical power,which enable us to have comprehensive ability on researching,developing, designing and prduction,and present obvious advanced ability and profession.



1. Q:  Could I put my own logo on it?

A: Sure,customers' logo can be printed or put on the items.
2. Q:  How about the guarantee of the items?
A: According to the actual situation. If it's simple, it's free charge.
3. Q: How about the quality?
A: Over 1 year. Each product will be different warranty,please contact us.

4. Q: How about the certificates?
A: CE,TUV,ISO etc.
5. Q: Could I buy 1pc sample first and small order?
A: Of course,support sample order and small order, especially for new customers under certain condition.
6. Q: How much for 1pc sample?
A: Sample can be provided free.

7. Q: How long to make a sample?
A: If we have stock, I'll send you soon.
8. Q: What payment is acceptable?
A: T/T or L/C at sight.PayPal is accaptable for samples.


 Over 15 years OEM experience, we can provide professional solutions for customers. 


 Send your Inquiry Details in the Below, Click "Send" Now!!!


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