Industrial Magnetic Cylinder Sensor Manufacturer
Factory Direct Supply | Reed & Solid State Types | Compatible with SMC/Festo Get reliable position detection solutions directly from the factory. Designed for C-slot, T-slot, and Tie-rod cylinders with high compatibility and long lifespan.
✅ Features <10μs response time for accurate piston position detection. Ideal for high-speed automation assembly lines.
✅ Fully encapsulated epoxy resin casing resists oil, water, and vibration. Perfect for harsh CNC and machining environments.
✅ Drop-in replacement for major global brands. Supports 2-wire/3-wire connection with built-in surge and polarity protection.
Reliable Magnetic Switches for Pneumatic Automation
We provide high-performance position sensors compatible with all major cylinder types. Our magnetic switches ensure precise feedback for your automation lines, significantly reducing downtime and maintenance costs with a lifespan of over 10 million cycles.
Intelligent Solid State Cylinder Sensor
Model: CF-S300 (NPN/PNP)
Applicable materials: Perfectly fits C-slot and T-slot cylinders. Compatible with SMC, Festo, AirTAC, and ISO standard pneumatic actuators.
Core advantages: Ultra-fast response (<10μs), Wear-free lifespan (100 million+ cycles), IP67 Oil/Water resistant, Built-in short-circuit & polarity protection.
Intelligent Solid State Cylinder Sensor
Model: CF-S300 (NPN/PNP)
Applicable materials: Perfectly fits C-slot and T-slot cylinders. Compatible with SMC, Festo, AirTAC, and ISO standard pneumatic actuators.
Core advantages: Ultra-fast response (<10μs), Wear-free lifespan (100 million+ cycles), IP67 Oil/Water resistant, Built-in short-circuit & polarity protection.
Intelligent Solid State Cylinder Sensor
Model:CF-S300 (NPN/PNP)
Applicable materials: Perfectly fits C-slot and T-slot cylinders. Compatible with SMC, Festo, AirTAC, and ISO standard pneumatic actuators.
Core advantages: Ultra-fast response (<10μs), Wear-free lifespan (100 million+ cycles), IP67 Oil/Water resistant, Built-in short-circuit & polarity protection.
Intelligent Solid State Cylinder Sensor
Model: CF-S300 (NPN/PNP)
Applicable materials: Perfectly fits C-slot and T-slot cylinders. Compatible with SMC, Festo, AirTAC, and ISO standard pneumatic actuators.
Core advantages: Ultra-fast response (<10μs), Wear-free lifespan (100 million+ cycles), IP67 Oil/Water resistant, Built-in short-circuit & polarity protection.
Intelligent Solid State Cylinder Sensor
Model: CF-S300 (NPN/PNP)
Applicable materials: Perfectly fits C-slot and T-slot cylinders. Compatible with SMC, Festo, AirTAC, and ISO standard pneumatic actuators.
Core advantages: Ultra-fast response (<10μs), Wear-free lifespan (100 million+ cycles), IP67 Oil/Water resistant, Built-in short-circuit & polarity protection.
Intelligent Solid State Cylinder Sensor
Model:CF-S300 (NPN/PNP)
Applicable materials: Perfectly fits C-slot and T-slot cylinders. Compatible with SMC, Festo, AirTAC, and ISO standard pneumatic actuators.
Core advantages: Ultra-fast response (<10μs), Wear-free lifespan (100 million+ cycles), IP67 Oil/Water resistant, Built-in short-circuit & polarity protection.
Your trusted Chinese magnetic switch manufacturer
Delivering industrial-grade precision, factory-direct pricing, and global support since 2015.
Factory Direct & Custom Engineering
Our R&D team optimizes internal magnetic sensing circuits to ensure stable signal output and anti-interference performance. We offer flexible customization for cable lengths, connector types (M8/M12/Pigtail), and sensitivity levels to perfectly match your specific automation equipment
✅Support OEM/ODM
Rigorous Quality Control Standards
Every magnetic switch undergoes strict IP67 waterproof testing and thermal cycling before shipment. We strictly verify switching life cycles (over 10 million ops) and vibration resistance under ISO 9001 standards to guarantee durability in harsh machining and assembly environments.
✅100% Tested & < 0.1% Defect Rate
Expert Technical Support & Fast Replacement
In automation lines, a single faulty sensor can stop the whole machine. We provide a 2-year warranty and direct access to our application engineers to help you with NPN/PNP wiring logic or mounting questions. We keep massive stock of standard models for immediate DHL/FedEx dispatch to ensure your production never waits.
✅VIP Priority Response < 2 Hours
工业 4.0 自动化
高精度位置传感器与激光传感器，实现机械臂精准定位及生产线实时监测，提升生产效率 30% 以上。
- 高频响应
- 耐高温环境
智能医疗监测
柔性压力传感器与生物传感器，为可穿戴设备提供实时心率、血氧及人体工学数据分析。
- 医用级精度
- 亲肤材质
智慧城市管理
环境传感器实时监测空气质量、环境光照与交通流量，助力城市能源节约与智能化治理。
- 低功耗远传
- 多维度集成
Free Sample Qualification Program
Not sure about compatibility? Request a free sample to test on your cylinders before bulk ordering.
Step 1: Submit Requirements
Send us your cylinder model (e.g., SMC/Festo type) or the sensor specifications you need. Our engineers will identify the perfect drop-in replacement for you.
Step 2: Same-Day Dispatch
We keep ample stock of standard models. Once confirmed, we dispatch the test units within 24 hours via DHL/FedEx to ensure you get them fast.
Step 3: On-Site Validation
Install the sensor on your production line. Verify the switching precision, LED visibility, and fitment quality directly on your equipment with zero risk.
Massive Inventory & Secure Global Shipping
"We maintain a ready stock of over 50,000 standard sensors to meet urgent maintenance needs. Every switch is individually packed in anti-static (ESD) bags and reinforced cartons to ensure zero damage during air or sea transit."
YOUR TRUSTED MAGNETIC SWITCH MANUFACTURER
Dedicated to industrial automation sensors since 2015. Operating from a 5,000m² dust-free manufacturing facility, we deliver factory-direct magnetic cylinder sensors with strict quality control. We empower global pneumatic brands with high-precision, cost-effective detection solutions.
🌍 Exporting to 50+ Countries
📜 CE, RoHS, UL, IP67 Certified
⭐ 5,000,000+ Sensors Shipped
🤝 ISO 9001 Certified Factory
Certification
We have passed TUV’s CE certification, ROHS certification, FDA certification, ETL CSA certification, and comply with European and American standards.
Trusted by Automation Engineers Worldwide
See why 500+ manufacturers switch to our sensors for reliable position detection and cost efficiency.
FAQ
How do I choose the right magnetic switch for my cylinder?
It depends on your cylinder’s groove type. We offer specific sensors for C-slot, T-slot, Round, and Tie-rod cylinders. If you are replacing a brand like SMC, Festo, or AirTAC, simply send us the original model number, and our engineers will recommend a 100% compatible drop-in replacement.
What is the difference between Reed Switches and Solid State Switches?
Reed Switches (2-Wire) are cost-effective and work with both AC/DC voltages, suitable for general applications. Solid State Switches (3-Wire NPN/PNP) have no moving parts, offering infinite lifespan, faster response time (<10μs), and vibration resistance, making them ideal for high-speed automation and CNC environments.
Are your sensors resistant to oil and water?
Yes. All our magnetic switches are rated IP67 or IP68. The internal circuits are fully encapsulated with epoxy resin, ensuring reliable operation even when exposed to coolant, oil mist, or moisture in machining environments.
Do your switches have circuit protection?
Yes, our sensors feature built-in surge suppression and reverse polarity protection. This prevents damage to the sensor if wired incorrectly during installation.
What is the lead time for orders?
For standard models, we keep a large inventory and can dispatch within 24 hours. For customized orders (e.g., special cable lengths or connectors), the production time is typically 3-7 business days.
Can I get free samples for testing?
Absolutely. We encourage customers to test our quality. Please contact our sales team with your company details and required specifications to apply for the Free Sample Program.
