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-50°C RTD Temperature Sensors (RTDs):

2,224 Products Found

At Farnell, we offer a wide range of high-performance RTD (Resistance Temperature Detector) sensors, engineered for precise and reliable temperature measurement in diverse applications. Our selection includes various types and configurations to meet the needs of industries such as automotive, industrial control, HVAC, and scientific research.

RTD sensors operate by utilizing a resistive element that changes its resistance in response to temperature variations, delivering accurate and stable temperature readings. With their excellent accuracy, repeatability, and reliability, RTDs are ideal for applications requiring precise temperature monitoring and control.

Available in multiple resistance values, temperature ranges, and tolerance options, our RTD sensors are designed to support a variety of temperature sensing applications. They are built to withstand challenging environments, providing consistent performance and durability in process control, equipment monitoring, and environmental temperature measurement.  

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Buyer
Engineer
Manufacturer
Length
Thermocouple Type
Accessory Type
Temperature Sensor Type
RTD Type
Thermometer Type
Sensing Temperature Min
External Diameter
For Use With
Outside Diameter
RTD Accuracy
Sensing Temperature Max
Resistance
Measured Temperature Min
Probe/Pocket Body Material
Sensor Body Material
Supply Voltage Min
Measured Temperature Max
Supply Voltage Max
Resistance @ 0°C
Temperature Transmitter Output Type
RTD Element Material
Probe Material
Probe Length - Imperial
Temperature Transmitter Output
Probe Diameter
Probe Length - Metric
Loop Powered
Sensor Mounting
Probe Diameter - Imperial
Probe Length
Operating Temperature Min
Probe Diameter - Metric
Cable Length - Metric
Cable Length - Imperial
Operating Temperature Max
Cable Termination
Wire Termination
Wire Configuration
Product Range
Packaging
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice ForQuantity
3584213

RoHS

Each
1+
CHF 37.100
Min: 1 / Mult: 1
-
-
-
-
Component
-
-200°C
-
-
-
Class A
650°C
100ohm
-200°C
-
-
-
650°C
-
100ohm
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3514844

RoHS

Each
1+
CHF 105.670
5+
CHF 103.560
Min: 1 / Mult: 1
-
-
-
-
Probe with Leads
-
-50°C
-
-
-
Class A
250°C
-
-
-
-
-
-
-
100ohm
-
-
-
-
-
6mm
-
-
-
-
150mm
-
-
1m
3.28ft
-
-
Bare Wire
-
-
3514832

RoHS

Each
1+
CHF 54.670
Min: 1 / Mult: 1
300mm
-
-
-
Probe
-
-
6mm
-
-
Class B
-
-
-50°C
Aluminium / Stainless Steel
-
-
450°C
-
100ohm
-
Platinum
316 Stainless Steel
-
-
6mm
-
-
-
-
300mm
-
-
-
-
-
Terminal Block
-
4-Wire
-
3868037

RoHS

Each
1+
CHF 90.880
Min: 1 / Mult: 1
-
-
-
-
Probe with Leads
-
-
-
-
-
Class A
-
100ohm
-100°C
-
-
-
400°C
-
100ohm
-
Platinum
-
-
-
3mm
-
-
-
-
25mm
-
-
1m
3.3ft
-
Wire Leaded
-
4-Wire
P-M Series
3804752
Each
1+
CHF 108.720
Min: 1 / Mult: 1
-
-
-
-
Probe
-
-50°C
-
-
-
Class A
250°C
-
-50°C
-
-
-
250°C
-
100ohm
-
Platinum
Stainless Steel
-
-
6.35mm
-
-
-
-
152.4mm
-
-
-
-
-
-
-
4-Wire
PR-21 Series
4062183

RoHS

Each
1+
CHF 106.910
Min: 1 / Mult: 1
-
-
-
-
Probe
-
-200°C
-
-
-
Class A
600°C
100ohm
-200°C
-
-
-
600°C
-
100ohm
-
Platinum
316 Stainless Seel
-
-
3.175mm
-
-
-
-
152.4mm
-
-
-
-
-
-
-
3-Wire
PR-17 Series
4246579

RoHS

Each
1+
CHF 69.320
5+
CHF 67.930
Min: 1 / Mult: 1
-
-
-
-
Probe
-
-
-
-
-
Class A
250°C
-
-
-
-
-
-
-
100ohm
-
-
-
-
-
6mm
-
-
-
-
200mm
-
-
-
-
-
-
-
-
RPBA-S Series
4246582

RoHS

Each
1+
CHF 74.850
5+
CHF 73.360
Min: 1 / Mult: 1
-
-
-
-
Probe
-
-75°C
-
-
-
Class A
250°C
100ohm
-
-
-
-
-
-
100ohm
-
-
-
-
-
3mm
-
-
-
-
150mm
-
-
-
-
-
-
-
-
RPPA-S Series
4246578

RoHS

Each
1+
CHF 71.820
Min: 1 / Mult: 1
-
-
-
-
Probe
-
-75°C
-
-
-
Class A
250°C
100ohm
-
-
-
-
-
-
100ohm
-
-
-
-
-
6mm
-
-
-
-
150mm
-
-
-
-
-
-
-
-
RPBA-S Series
4318078

RoHS

Each
1+
CHF 40.650
10+
CHF 37.810
25+
CHF 35.350
Min: 1 / Mult: 1
-
-
-
-
Probe
-
-50°C
-
-
-
Class A
-
-
-50°C
-
-
-
200°C
-
100ohm
-
Platinum
304L Stainless Steel
-
-
3mm
-
-
-
-
30mm
-
-
2m
6.6ft
-
Wire Leaded
-
3-Wire
MPFA Series
4294176

RoHS

Each
1+
CHF 51.620
5+
CHF 50.580
Min: 1 / Mult: 1
-
-
-
-
Probe with Leads
-
-75°C
-
-
-
Class A
250°C
100ohm
-
-
-
-
-
-
100ohm
-
-
-
-
-
3mm
-
-
-
-
100mm
-
-
1m
3.28ft
-
-
Bare Wire
-
RAA-S4A Series
4294195

RoHS

Each
1+
CHF 51.620
5+
CHF 50.580
Min: 1 / Mult: 1
-
-
-
-
Probe with Leads
-
-75°C
-
-
-
Class A
250°C
100ohm
-
-
-
-
-
-
100ohm
-
-
-
-
-
3mm
-
-
-
-
100mm
-
-
1m
3.28ft
-
-
Bare Wire
-
RAA-S4A Series
4294179

RoHS

Each
1+
CHF 51.960
5+
CHF 50.920
Min: 1 / Mult: 1
-
-
-
-
Probe with Leads
-
-75°C
-
-
-
Class A
-
100ohm
-
-
-
-
-
-
100ohm
-
-
-
-
-
3mm
-
-
-
-
200mm
-
-
1m
3.28ft
-
-
Bare Wire
-
RAA-S4A Series
4294182

RoHS

Each
1+
CHF 57.660
5+
CHF 56.500
Min: 1 / Mult: 1
-
-
-
-
Probe with Leads
-
-75°C
-
-
-
Class A
250°C
100ohm
-
-
-
-
-
-
100ohm
-
-
-
-
-
6mm
-
-
-
-
100mm
-
-
1m
3.28ft
-
-
Bare Wire
-
RAA-S4A Series
4294204

RoHS

Each
1+
CHF 51.620
5+
CHF 50.580
Min: 1 / Mult: 1
-
-
-
-
Probe with Leads
-
-75°C
-
-
-
Class A
250°C
100ohm
-
-
-
-
-
-
100ohm
-
-
-
-
-
3mm
-
-
-
-
150mm
-
-
1m
3.28ft
-
-
Bare Wire
-
RAA-S4A Series
4318120

RoHS

Each
1+
CHF 82.920
5+
CHF 77.850
10+
CHF 69.350
Min: 1 / Mult: 1
-
-
-
-
-
-
-20°C
-
-
-
-
-
100ohm
-20°C
-
-
-
70°C
-
100ohm
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
MPFA Series
4294187

RoHS

Each
1+
CHF 51.620
5+
CHF 50.580
Min: 1 / Mult: 1
-
-
-
-
Probe with Leads
-
-75°C
-
-
-
Class A
250°C
100ohm
-
-
-
-
-
-
100ohm
-
-
-
-
-
3mm
-
-
-
-
150mm
-
-
1m
3.28ft
-
-
Bare Wire
-
RAA-S4A Series
4318188

RoHS

Each
1+
CHF 13.070
10+
CHF 11.980
25+
CHF 11.060
50+
CHF 10.270
100+
CHF 9.580
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
Component with Leads
-
-200°C
-
-
-
Class B
-
-
-200°C
-
-
-
600°C
-
100ohm
-
Platinum
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
MPFA Series
4318123

RoHS

Each
1+
CHF 112.700
3+
CHF 103.620
Min: 1 / Mult: 1
-
-
-
-
Probe
-
-
-
-
-
Class B
-
-
-30°C
-
-
-
250°C
-
100ohm
-
Platinum
316L Stainless Steel
-
-
5mm
-
-
-
-
150mm
-
-
3m
9.84ft
-
Wire Leaded
-
3-Wire
MPFA Series
4294206

RoHS

Each
1+
CHF 56.960
5+
CHF 55.820
Min: 1 / Mult: 1
-
-
-
-
Probe with Leads
-
-75°C
-
-
-
Class A
250°C
100ohm
-
-
-
-
-
-
100ohm
-
-
-
-
-
6mm
-
-
-
-
50mm
-
-
1m
3.28ft
-
-
Bare Wire
-
RAA-S4A Series
4318190

RoHS

Each
1+
CHF 12.470
10+
CHF 11.430
25+
CHF 10.550
50+
CHF 9.800
100+
CHF 9.140
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
Component with Leads
-
-
-
-
-
Class B
-
-
-70°C
-
-
-
500°C
-
100ohm
-
Platinum
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
MPFA Series
4318193

RoHS

Each
1+
CHF 17.420
10+
CHF 16.010
25+
CHF 14.810
75+
CHF 13.780
Min: 1 / Mult: 1
-
-
-
-
Component with Leads
-
-200°C
-
-
-
Class 1/3 DIN
600°C
-
-200°C
-
-
-
600°C
-
1ohm
-
Platinum
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
MPFA Series
4294181

RoHS

Each
1+
CHF 56.960
5+
CHF 55.820
Min: 1 / Mult: 1
-
-
-
-
Probe with Leads
-
-75°C
-
-
-
Class A
250°C
-
-
-
-
-
-
-
100ohm
-
-
-
-
-
6mm
-
-
-
-
50mm
-
-
1m
3.28ft
-
-
Bare Wire
-
RAA-S4A Series
4294205

RoHS

Each
1+
CHF 51.960
5+
CHF 50.920
Min: 1 / Mult: 1
-
-
-
-
Probe with Leads
-
-75°C
-
-
-
Class A
-
-
-
-
-
-
-
-
100ohm
-
-
-
-
-
3mm
-
-
-
-
200mm
-
-
1m
3.28ft
-
-
Bare Wire
-
RAA-S4A Series
4318189

RoHS

Each
1+
CHF 20.960
10+
CHF 19.260
25+
CHF 17.810
75+
CHF 16.560
Min: 1 / Mult: 1
-
-
-
-
Component with Leads
-
-
-
-
-
Class 1/3 DIN
-
-
-200°C
-
-
-
600°C
-
100ohm
-
Platinum
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
MPFA Series
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