China Photoelectric Sensor Relay Normally Close Light Switch Retro-reflective Photo Sensor
Welcome to ESPE!
Here we just show an example, please contact us for more models. You're special for us and deserve our special customization service.
- Cost-effective and high quality
- Quick delivery time
- Support ODM & OEM service
- Professional technical service support
- 19 years experience and Chinese top 2 factory
| Sensing distance |
2.5m |
| Detection object | diffuse reflection > φ 75mm opaque object |
| Response time | <30ms |
| Optical component | infrared diode |
| Power voltage | DC 12 ~240v, AC 24~240v |
| Current consumption | <2w |
| Output signal | NPN |
| Output way | light stable ON/ light blocked ON, switchable |
| Indicate light | Output indicator light (orange), power indicate light (green) |
| Circuit protection | Short circuit,reverse polarity,overload protection |
| Protection degree | IEC standard IP50 |
| Environment light | Incandescent light interference ≤3,000 lux; |
| Operation temperature |
-25 ~ +55 ℃ (no freezon) |
| Storage temperature | -30~+70℃ (no freezon) |
| Humidity | Operating:45-85% RH, storage: 35~95% RH (no water) |
| Insulation resistance | >20MΩ |
| withstand voltage | AC1000V 50/60Hz 1 min |
| Anti-vibration | 10~55Hz |
| Shied material | ABS shell; propene filter |
| Cable | 5 pin R18 rubber cable |
| Accessories | instruction, screwdriver, bracket (with screw) |
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Q1.What is the MOQ?
AC: 1 pair order is also accepted.
Q2.Do you customize logo, color, and label of product?
AC: Of course, we support ODM service, can customize logo, color etc.
Q3.Do you have certification?
AC: Factory pass ISO9001:2015, product with EU TYPE 4, CE, FCC, CCC etc. certification.
Q4.How long will you take once a order placing?
AC: We have 18 years experience. All product is mature, small order is finished in 2-3 work days; big order around 10-15 days.
Q5.How is your quality? What's your quality assurance?
AC: ESPE become leader of Chinese safety light curtain industry.
Our workers will inspect material 1 by 1. Every procedure is made by skilled workers. After sensor finished, inspector will check the response time, sending distance etc. After all, we do aging testing to ensure every product is good.
And we have 1 year warranty.
20 enginerrs team and top sales for you.
Q6. How can I get a lower price?
AC: Large order quantity with lower price, you can contact us to confirm the certain discount with different quantity order.
Q7. How to select the correct model?
AC: a. The best way, contact us, we can assist you . (We provide 24h online service)
b. To confirm four techical parameters, the beam spacing ,the protective height , the working voltage, and sensing distance. and find the model selection table on above to select the certain model by yourself.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier