Description
Dallas DS1230Y-150+ Precision Temperature Sensor
Looking for a reliable temperature monitoring solution for harsh industrial environments? The Dallas DS1230Y-150+ digital temperature sensor offers high-precision measurement in a compact form factor. We’ve seen this sensor perform exceptionally well in applications ranging from chemical processing to HVAC systems.
| Specification | Details |
|---|---|
| Manufacturer | Dallas Semiconductor |
| Model Number | DS1230Y-150+ |
| Sensor Type | Digital Thermocouple |
| Temperature Range | -50°C to +150°C |
| Accuracy | ±0.5°C |
| Output Signal | Digital Output |
| Communication Interface | I²C |
| Power Supply | 3.3V to 5V DC |
| Operating Humidity | 0% to 95% (non-condensing) |
| Dimensions | 10mm x 10mm x 5mm |
| Environmental Rating | IP67 |


Engineers often choose this sensor for applications requiring precise temperature monitoring in challenging environments. We’ve seen it used successfully in:
- Industrial process control systems
- Environmental monitoring equipment
- Automotive testing facilities
- Pharmaceutical storage units
- Food processing plants
Its I²C interface makes it easy to integrate with existing control systems, and the low power consumption (150 μA at 3.3V) makes it suitable for both battery-powered and fixed installations. The IP67 rating ensures it can withstand harsh conditions including dust and temporary water immersion.
As one of our customers in the chemical industry put it: “We’ve been using these sensors in our reactor temperature monitoring system for over a year now. They’ve held up remarkably well despite constant exposure to corrosive vapors and pressure fluctuations.”
About Our Service:
We’re Guizhou Yuanmiao Automation Equipment Co., Ltd., a specialized distributor of industrial automation components with over 10 years of experience. Our inventory includes thousands of hard-to-find parts from leading manufacturers.
- One-year warranty on all products
- Global sourcing network for fast delivery
- Technical support from experienced engineers
- Competitive pricing for bulk orders
Need a quote or have questions about compatibility with your existing system? Feel free to email me directly or reach out via WhatsApp for quick assistance.
All products come with a 12-month warranty unless otherwise specified. We test every unit before shipment to ensure proper functionality.









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