High Brightness Dual LED Photoelectric Switch TQ18 Dustproof For Elevator
Brand Name:Winston/OEM
Certification:CE,ROSH
Model Number:TQ18
Minimum Order Quantity:1PCS
Delivery Time:3-15days after get payment.
Payment Terms:T/T,L/C,Paypal,Online Payment,RMB/USD
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Floor 3rd,Liufeng Building,Liushi Town,Yueqing City,Zhejiang.325604.China
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Product Details
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Product Details
High Brightness Dual LED Photoelectric Switch TQ18 Dustproof For
Elevator
Characteristic
1 . High brightness dual LED makes you easy o know the current operating situation
2 . L.on/D.on Switch function
3 . Easy to install.(30*49.5*32.7mm)
4 . Prevent form water and oil, dust cover attached
Photoelectric switch Principle of photoeletric switch
The working principle of the photoelectric switch is that when the beam emitted by the emitter is blocked or partly reflected by the object, the beam by the emitter is blocked or partly reflected by the object, the beam receiver whereby makes a judgment and reacts.
Model composeition and definition of infrared ray photoelectric switch
G 18 3 A 10 N A □
—— —— —— —— —— —— —— ——
1 2 3 4 5 6 7 8
Technical Parameters:
Model | NPN L.on/D.on | TQ18-10/20N | TQ18-10/20NK1 |
PNP L.on/D.on | TQ18-10/20P | TQ18-10/20PK1 | |
Sensing type | Diffuse reflection | ||
Sensing distance | 10cm/40cm, white paper 100*100(10/40cm) | ||
Emitting light/ | lnfrared LED 850nm | ||
Operating voltage | DC12~24V | ||
Current Consumption | 34mA Max | ||
Load current | 100mA Max.at DC24V | ||
Response time | 1.5ms Max. | ||
lnsulation resistance | 20MΩmin.(DC500V) | ||
Voltage withstandabiligy | AC1000V 60Hz for 60 Sec | ||
Operating temperature | -25°C~+60°C | ||
Ambient humidity | 35%~85%RH | ||
Protection degree | IP66 | ||
Material | ABS | ||
Wiring method | PX:Pre-wiredΦ4.22M/4-wires PX:Pre-wiredΦ 4.22M/2-wires | M12 plug-in connector type | |
Weight | Approx.130g | Approx.3.5g | |
Product Picture
FAQ
Q1: what is the warranty for your product?
A1: We guaranteed for 2 years, any quality problem happened in this period
of time for our reason, we will send the replacement parts in next order.
We will compensate your loss if our quality problem caused your loss.
Q2: How soon can I get samples for test to check quality?
A2: We can provide 1-3pcs free samples. The lead time for our regular products
is 2-3 days. For customized products need 5-7 days. We will also customized
nice product to meet your requirement.
Q3: Can you accept OEM&ODM service business?
A3: Yes, we can.Our Month Supply Ability is 100000PCS.Our R&D team can
customize the special product as your needs. You can visit our website to learn
more about our excellent R & D team, and you will believe you can get
satisfied product.
Q4: Do you accept small quantity orders?
A4: Yes, we accept. But no doubt that the more the amount of your order, you
will get more discounts. If you have a regular monthly order volume, we also would
like to give you the appropriate discount.
High Brightness Dual LED Photoelectric Switch TQ18 Dustproof For Elevator
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