LM75A Temperature Sensor for Antminer & Whatsminer Hashboard
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LM75A Digital Temperature Sensor for Antminer S19, S19 Pro+ Hydro, L9 & Whatsminer Miners
Ensure optimal performance and protection for your crypto mining hardware with the LM75A digital temperature sensor, a high-precision thermal monitoring chip designed for Antminer S19, S19 Pro+ Hydro, L9, and Whatsminer hash boards. This reliable I2C-based sensor delivers accurate 9-bit digital temperature readings, vital for mining rig thermal management and hash board performance.
Monitor ASIC Miner Performance with LM75A Temperature Sensor – Compatible with S19 Series, L9, S19 Hydro & More
With a wide operating temperature range of –55°C to 125°C, the LM75A is engineered to withstand the demanding environments of ASIC miners. It supports up to eight devices on a single 2-wire bus, making it ideal for scalable mining setups.
Whether you're repairing a hash board or upgrading your system’s thermal detection, the LM75A sensor is a proven choice for crypto miner maintenance, offering precise monitoring, durability, and seamless integration.
LM75A Temperature Sensor Specifications:
| Feature | Specification |
|---|---|
| Sensor Type | Digital Temperature Sensor (LM75A) |
| Communication Interface | I2C (2-wire) |
| Temperature Range | -55°C to +125°C |
| Accuracy | ±2°C (–25°C to +100°C), ±3°C full range |
| Resolution | 9-bit |
| Supply Voltage | 2.7V to 5.5V |
| Max I2C Speed | 400 kHz |
| Address Pins | 3 (supports up to 8 devices) |
| Overtemperature Output | Programmable limit and hysteresis |
| Compatibility | Antminer S19 series, S19 Pro+ Hydro, L9, Whatsminer hash boards |
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