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RTD Temperature OEM™ Circuit
#RTD-OEM
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QTY 1 | $28.00 |
QTY 10 | $21.00 |
QTY 25 | $19.60 |
QTY 50 | $14.00 |
QTY 150 | $12.00 |
QTY 250 | $10.35 |
QTY 500 | $9.49 |

For those engineers tasked with mass-producing a device that needs accurate temperature sensing capabilities, the OEM-RTD is a quick and easy solution to a complex problem. This small 11×13 mm SMD component gives you the ability to accurately read from any class of 2, 3, or 4 wire platinum RTD probes and has a sensing range of -126.000 °C to +1,254 °C.
RTD | Resistance Temperature Detector RTD |
Reads | Temperature in °C |
Range | -126.000 °C − 1254 °C |
Resolution | 0.001 |
Accuracy | +/– (0.1 + 0.0017 x ̊C) |
Response time | 1 reading every 420ms |
Supported probes | Any type & brand PT-100 or PT-1000 RTD |
Supported configuration | 2 wire, 3 wire or 4 wire RTD |
Calibration | Single point |
Data protocol | SMBus/I2C |
Default I2C address | 0x68 |
Operating voltage | 3.3V − 5.5V |
Data format | ASCII |
Electrical Isolation not needed | |
Circuit dimensions | 11.1mm x 13.3mm (0.43″ x 0.52″) |
Weight | 0.56 grams |