1.Light Compensation for Stable Detection
·Equipped with light compensation technology to adapt to light variations, ensuring consistently reliable detection.
2.Easy Adjustment, Flexible Operation
·Optimized functional design simplifies the setup process, enhancing user experience and efficiency.
3.Precise Display, Real-Time Monitoring
·Features a high-definition dual digital LED display, providing clear and intuitive data visualization to capture subtle changes.
4.High-Quality Design, Durable and Reliable
·Minimum bending radius of R1mm, with high-flexibility materials that resist breakage, suitable for complex installation environments.
On the module of the substrate feeding mechanism, the diffusing optical fiber and fiber amplifier are installed to detect the position of the substrate.


The optical fiber amplifier is used with the optical fiber head to detect the tape. When the tape is used up, an alarm signal is given to remind the operator to replenish the tape material, so as to avoid the production of defective products due to the shortage of materials in the subsequent station.
The sensor is installed in this station to detect whether the number of pins of the finished product is qualified, and the driving equipment removes the defective products with substandard number of pins; The count of 7 pins needs to be completed within 1ms

Output | Dual Output Type | General Purpose Type | Analog Type | Ambient Light Detection | Blue Light | White Light | Infrared Light | Green Light |
NPN | HSF-402N | HSF-403N HSF-423N | HSF-403IVN HSF-423IVN | HSF-413N | HSF-403BLN HSF-423BLN | HSF-403WHN HSF-423WHN | HSF-403INN HSF-423INN | HSF-403GRN HSF-423GRN |
PNP | HSF-402P | HSF-403P HSF-423P | HSF-403IVP HSF-423IVP | HSF-413P | HSF-403BLP HSF-423BLP | HSF-403WHP HSF-423WHP | HSF-403INP HSF-423INP | HSF-403GRP HSF-423GRP |
Diffuse Detection Distance | 600MM | 500MM | 500MM | --- | 400MM | 400MM | 150MM | 350MM |
Through-beam Detection Distance | 1000MM | 1000MM | 1000MM | --- | 1000MM | 1000MM | 400MM | 1000MM |
Operating Voltage | 12~24VDC±10% pulsation (p-p) less than 10% | |||||||
Current Consumption | <40mA/24V | |||||||
Load Current | 100MA | |||||||
Leakage Current | <0.01MA NO load | |||||||
Residual Voltage | <1.5VDC | |||||||
Four-digit Dual Display | <1.5VDC | |||||||
Indicator Light | <1.5VDC | |||||||
Reverse Polarity Protection | There are | |||||||
Output Short Circuit Protection | There are | |||||||
Output Mode | NPN.NO.OR.NC/PNP.NO.OR.NC /NPN.NO.NC/PNP.NO.NC | |||||||
Response Time | 100us,300us,1ms,2ms | |||||||
Delay Power | About 5ms,50ms,500ms,5s and no delay output, five kinds of delay can be set by pressing the button | |||||||
Isolation Resistance | >20MΩ(between the charging part and the housing) | |||||||
Insulation Withstand Voltage | 1000VDC50-60HZ1min(between the charging part and the housing) | |||||||
Ambient Temperature | -10ºC~50ºC(no frost or ice) | |||||||
Ambient Humidity | 30~85%HR relative humidity | |||||||
Storage Temperature | -20~70ºC(no frost or ice) | |||||||
Storage Humidity | 30~95%HR relative humidity | |||||||
Protection Rating | IP54 | |||||||
Connection Method | Φ4*2M/3-wires /Φ4*2M/4-wires | |||||||
Housing Material | PC+POM Steel charge | |||||||
Net Weight | 148g |
Q:Can I get samples for test?
A:Yes,we support free test samples and shipping cost at your side.
Q: What's your leadtime?
A:Generally speaking,we have stocks for 110 kind of different models and can ship at any time. If we don't have stock,our leadtime is 5-7 working days.We will pull in the production schedule if your demand is urgently.
Q: What's your payment term?
A:You can pay us by T/T, Paypal, Westunion.
Q:How do you arrange the shipment ?
A:We normally ship by Fedex, UPS and TNT, we are VIP of this courier and get 60% discount.We also can accept other ship method if there is an need.