Audited Supplier
ST-303NA-W
Slot Type Photoelectric Sensor
Switching Type
Injection
Plastic
Corrosion Resistant
IP50
CE
Customized
St-303na-W
5mm
NPN Open Collector
Infrared LED(940nm)
5~24V DC
2m 4 Core Cable
yakexi
a Pieces /Box
2M
Guangdong, China
9031499090
Product Description
Product Description
Product Advantages
1:Highly integrated product functions and applications in a single chip, realizing higher consistency.
2:Rich product line, 12 kinds of appearance optional, slot width from 5mm to 120mm optional
3:Strong anti-jamming performance and good stability.
4:Clear high-brightness LED indicator, ultra-wide viewing angle design.
Product Features
1: Outlet type, plug-in type, F/T/R/L/K/T and other 12 kinds of appearance can be selected.
2:Normally open/closed output, convenient for wiring.
3:Slot depth of 8.5mm, to prevent the maximum degree of impact on the bottom of the slot by the detected object.
Technical specifications
Size structure and Circuit diagram
Factory environment
Part of the process
FAQ
Q : What is the MOQ?
A : 1pcs
Q : Can I customize a special sensor?
A : Sure
Q : Can I get a lower price if I order large quantities?
A : Yes, Cheaper prices with bigger size orders
Q : Can I get a sample?
A : Of course, but you need to pay the minimum sample fee
Q : When will you ship my order?
A : 1 day shipping guarantee for stock item and 3-4 weeks for non-stock items.
Q : How about the quality guarantee period ?
A : Our warranty period is one year since from shipping date.
Q : Can I add or delete items from my order if I change mind?
A : Yes, but you need to tell us asap, if your order has been done in factory production line, we cannot change it.
Q : How can you guarantee the production quality?
A : The quality of products has passed UL&CE&ISO140001&IS09001certification. production plant have 20+ years professional sensor manufacturing history and products have been supplied to many 500 companies and continue to purchase
1:Highly integrated product functions and applications in a single chip, realizing higher consistency.
2:Rich product line, 12 kinds of appearance optional, slot width from 5mm to 120mm optional
3:Strong anti-jamming performance and good stability.
4:Clear high-brightness LED indicator, ultra-wide viewing angle design.
Product Features
1: Outlet type, plug-in type, F/T/R/L/K/T and other 12 kinds of appearance can be selected.
2:Normally open/closed output, convenient for wiring.
3:Slot depth of 8.5mm, to prevent the maximum degree of impact on the bottom of the slot by the detected object.
Technical specifications
| Model | ST-303NA-W |
| Type | T Type |
| Detection Distance | 5mm |
| Repeatability | 0.03mm or less |
| Output Mode | NPN open collector |
| Switch Mode | L.on(light entry action) /D.on(shading action) can be switched |
| Indicator | The light is off when an object is detected |
| Response Frenquency | 3KHz |
| Response Time | ≤0.3ms |
| Light Source | Infrared LED(940nm) |
| Working Voltage | 5~24V DC |
| Residual Voltage | 1.5V or less(load current 100mA,wire length 2m) |
| Current Consumption | <20mA |
| Circuit Protection | Surge protection,reverse polarity protection |
| Ambient Illuminance | incandescent lamp≤1000Lux |
| Ambient Temperature | Working time: -25ºC~+55ºC When storing: -30ºC~+80ºC,no freezing |
| Ambient Humidity | Working time: 5%~95%RH When storing: 5%~95%RH,no freezing |
| Pressure Resistance | AC,1000V for 1 min,between all power link terminals and housing |
| Anti-Vibration | 10~55Hz,amplitude 1.5mm,2 hours each in X,Y,Z direction |
| Insulation Resistance | Between all power connection terminals and housing,20MΩ or more(based on 250V DC) |
| Insulation Resistance | IP50 |
| Protection Degree | PC |
| Connection Method | 2M 4 core cable |
Size structure and Circuit diagram
Factory environment
Part of the process
FAQ
Q : What is the MOQ?
A : 1pcs
Q : Can I customize a special sensor?
A : Sure
Q : Can I get a lower price if I order large quantities?
A : Yes, Cheaper prices with bigger size orders
Q : Can I get a sample?
A : Of course, but you need to pay the minimum sample fee
Q : When will you ship my order?
A : 1 day shipping guarantee for stock item and 3-4 weeks for non-stock items.
Q : How about the quality guarantee period ?
A : Our warranty period is one year since from shipping date.
Q : Can I add or delete items from my order if I change mind?
A : Yes, but you need to tell us asap, if your order has been done in factory production line, we cannot change it.
Q : How can you guarantee the production quality?
A : The quality of products has passed UL&CE&ISO140001&IS09001certification. production plant have 20+ years professional sensor manufacturing history and products have been supplied to many 500 companies and continue to purchase
