Description
The CKD-T3H (SW-T3H) is an industrial pneumatic magnetic proximity sensor manufactured by the CKD Corporation. It is widely used to detect the exact position of magnets embedded within pneumatic actuators and cylinders. [1, 2]
Key Technical Specifications
-
- Sensor Type: Magnetic reed switch / proximity sensor
- Output Method: 3-wire NPN output
- Operating Voltage: 10 to 30 VDC
- Load Current: Up to 50mA or 100mA depending on the exact sub-variant
- Environmental Resistance: Enclosure features an IP65 or IP67 rating with an oil-resistant lead wire jacket for harsh environments. [1, 2, 3, 4, 5]
Common Applications
-
- Industrial Automation: Provides precise positioning feedback on automated assembly lines.
- Pneumatic Control Systems: Mounts directly into the integrated slots of CKD cylinders to trace stroke endpoints.
- Material Handling: Tracks actuator extensions and retractions to prevent machine collision. [1, 2, 3]
Would you like help finding a datasheet wiring diagram, checking alternative models (like the PNP T3PH), or locating a local distributor catalog?
AI can make mistakes, so double-check responses





Reviews
There are no reviews yet.