High Consistency: Product functionality and applications are highly integrated within a single chip, ensuring greater consistency and reliability.
Wide Range of Options: A rich product series with 12 different appearances and slot widths ranging from 5mm to 120mm to meet various application needs.
Versatile Design: Available in 12 different appearances and a wide range of slot widths (5mm to 120mm).
Stability: Features excellent anti-interference performance for stable and reliable operation.
| Output Mode | NPN collector open |
|---|---|
| Repeat Accuracy | 0.01mm |
| Indicator Light | Red LED, lights up when detecting an object |
| Switching Mode | L.on (light-on action) / D.on (dark-on action) switchable |
| Light Source | Infrared LED, 940nm |
| Model | HF-ST303-NV |
|---|---|
| Working Principle | slot sensro |
| Housing Style | Shape T |
| Optical Working Principle | Through-beam |
| Light Source | Infrared LED, 940nm |
| Slot Width | 5.0mm |
| Slot Depth | 8.5mm |
| Detecting Object | 1.2x1.8mm opaque object |
| Indicator Light | Red LED |
| Switching Mode | L.on (light-on action) / D.on (dark-on action) switchable |
| Output Mode | NPN collector open |
| Response Time | ≤0.33ms |
| Switching Frequency | 3KHz |
| Repeat Accuracy | 0.01mm |
| Hysteresis | <0.2mm |
| Operating Voltage | 5~24V DC |
| Power Consumption | <20mA |
| Residual Voltage | Below 1.5V (with load current of 100mA and 2m wire length) |
| Load Current | ≤100mA (24VDC) |
| Insulation Resistance | ≥20MΩ (250VDC) |
| Withstand Voltage | AC, 1000V for 1 minute, between all power supply connection terminals and the housing |
| Protection Circuit | Reverse polarity protection / surge protection |
| Operating Temperature | -25~55℃ |
| Storage Temperature | -30~80℃ (no freezing) |
| Operating Humidity | 5~85%RH |
| Storage Humidity | 5~95%RH (no condensation) |
| Environmental Illumination | Incandescent light ≤1000 Lux |
| Vibration Resistance | 10~55Hz, amplitude 1.5mm, 2 hours each in X/Y/Z axes |
| Protection Rating | IP50 |
| Connection Method | 2m/4-core cable |
| Dimensions | 26.5x15.2x27.1mm |
| Material | PC |
| Weight | 0.026kg |
The sub-brand "Yakexi" under Shenzhen Hongfei Automation Technology Co., Ltd. is dedicated to innovative research and development, providing high-precision and reliable sensor solutions to meet the diverse needs of our customers. There is a Uyghur proverb that says, "Yakexi embodies the essence of inner satisfaction and happiness." Inspired by this philosophy, we strive to deliver quality products and services that bring satisfaction and trust to our customers.
Providing world-leading smart sensor solutions with cutting-edge technology.
Customer-centric, innovative sensor technology, and customized smart solutions.
Integrity, innovation, responsibility, customer first
Integrity-based, innovation-driven, responsible, customer first
We have a professional sales and technical team with in-depth knowledge of industry trends and product features, providing expert consultation and advice to our customers.
Our sales network spans multiple regions and industries, enabling us to respond swiftly to market demands and provide localized services.
We prioritize both pre-sales and post-sales services, responding quickly to customer needs to ensure their satisfaction.
Leveraging our close partnerships with suppliers, we integrate supply chain resources to offer competitive pricing and high-quality products.
We adapt our product and service strategies flexibly based on market changes and customer feedback to maintain competitive advantage.
Diverse range
Customer-centric
Professional sales team
Integrate supply chain resources
Respond quickly to market and meet customer needs
Provide professional technical solutions
Amount Of Users
Cooperation Factories
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