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RTD Temperature Sensors (RTDs):

2,202 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
Accessory Type
Temperature Sensor Type
Thermometer Type
Sensing Temperature Min
Length
RTD Type
For Use With
External Diameter
RTD Accuracy
Sensing Temperature Max
Outside Diameter
Resistance
Probe/Pocket Body Material
Measured Temperature Min
Supply Voltage Min
Measured Temperature Max
Resistance @ 0°C
Supply Voltage Max
Temperature Transmitter Output Type
RTD Element Material
Temperature Transmitter Output
Probe Material
Loop Powered
Probe Diameter
Sensor Mounting
Probe Length
Operating Temperature Min
Cable Length - Metric
Cable Length - Imperial
Operating Temperature Max
Cable Termination
Wire Configuration
Wire Termination
Product Range
Packaging
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ComparePrice ForQuantity
4294199

RoHS

Each
1+
CHF 88.420
5+
CHF 77.900
10+
CHF 69.610
25+
CHF 68.220
50+
CHF 66.830
More Pricing...
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe with Leads
-
-
Class A
250°C
-
-
-
-
-
-
100ohm
-
-
-
-
-
-
6mm
-
100mm
-
1m
3.28ft
-
-
-
Bare Wire
RAA-S4A Series
4294209

RoHS

Each
1+
CHF 89.600
5+
CHF 78.930
10+
CHF 70.530
25+
CHF 69.120
50+
CHF 67.710
More Pricing...
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe with Leads
-
-
Class A
250°C
-
100ohm
-
-
-
-
100ohm
-
-
-
-
-
-
6mm
-
150mm
-
1m
3.28ft
-
-
-
Bare Wire
RAA-S4A Series
4294197

RoHS

Each
1+
CHF 79.670
5+
CHF 70.190
10+
CHF 62.720
25+
CHF 61.470
50+
CHF 60.210
More Pricing...
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe with Leads
-
-
Class A
250°C
-
100ohm
-
-
-
-
100ohm
-
-
-
-
-
-
3mm
-
200mm
-
1m
3.28ft
-
-
-
Bare Wire
RAA-S4A Series
4318095

RoHS

Each
1+
CHF 28.060
10+
CHF 25.790
25+
CHF 23.850
75+
CHF 22.200
Min: 1 / Mult: 1
-
-
-
-
-
Probe
-
-
Class A
-
-
-
-
-20°C
-
100°C
100ohm
-
-
Platinum
-
-
-
6mm
-
35mm
-
1m
3.3ft
-
Wire Leaded
2-Wire
-
MPFA Series
4318094

RoHS

Each
1+
CHF 45.170
10+
CHF 42.020
25+
CHF 39.280
Min: 1 / Mult: 1
-
-
-
-
-
Component with Leads
-
-
Class A
-
-
-
-
-80°C
-
200°C
100ohm
-
-
Platinum
-
-
-
-
-
-
-
5m
16.4ft
-
Wire Leaded
4-Wire
-
MPFA Series
4318103

RoHS

Each
1+
CHF 87.290
5+
CHF 81.940
10+
CHF 73.000
Min: 1 / Mult: 1
-
-
-
-
-
Probe
-
-
Class A
-
-
100ohm
-
-50°C
-
250°C
100ohm
-
-
Platinum
-
304L Stainless Steel
-
6mm
-
200mm
-
2m
6.6ft
-
Wire Leaded
4-Wire
-
MPFA Series
4294182

RoHS

Each
1+
CHF 88.420
5+
CHF 77.900
10+
CHF 69.610
25+
CHF 68.220
50+
CHF 66.830
More Pricing...
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe with Leads
-
-
Class A
250°C
-
100ohm
-
-
-
-
100ohm
-
-
-
-
-
-
6mm
-
100mm
-
1m
3.28ft
-
-
-
Bare Wire
RAA-S4A Series
4294204

RoHS

Each
1+
CHF 79.160
5+
CHF 69.730
10+
CHF 62.320
25+
CHF 61.070
50+
CHF 59.830
More Pricing...
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe with Leads
-
-
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
4294179

RoHS

Each
1+
CHF 79.670
5+
CHF 70.190
10+
CHF 62.720
25+
CHF 61.470
50+
CHF 60.210
More Pricing...
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe with Leads
-
-
Class A
-
-
100ohm
-
-
-
-
100ohm
-
-
-
-
-
-
3mm
-
200mm
-
1m
3.28ft
-
-
-
Bare Wire
RAA-S4A Series
4318083

RoHS

Each
1+
CHF 60.060
10+
CHF 55.190
25+
CHF 51.050
Min: 1 / Mult: 1
-
-
-
-50°C
-
Probe
-
-
Class A
200°C
-
100ohm
-
-50°C
-
200°C
100ohm
-
-
Platinum
-
304L Stainless Steel
-
6mm
-
50mm
-
5m
16.4ft
-
Wire Leaded
3-Wire
-
MPFA Series
4318119

RoHS

Each
1+
CHF 80.740
5+
CHF 75.810
10+
CHF 67.530
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-20°C
-
70°C
1kohm
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
MPFA Series
4318081

RoHS

Each
1+
CHF 49.670
10+
CHF 46.200
25+
CHF 43.190
Min: 1 / Mult: 1
-
-
-
-
-
Probe
-
-
Class A
-
-
-
-
-20°C
-
200°C
100ohm
-
-
Platinum
-
304L Stainless Steel
-
3mm
-
30mm
-
5m
16.4ft
-
Wire Leaded
4-Wire
-
MPFA Series
4246582

RoHS

Each
1+
CHF 96.670
5+
CHF 85.160
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe
-
-
Class A
250°C
-
100ohm
-
-
-
-
100ohm
-
-
-
-
-
-
3mm
-
150mm
-
-
-
-
-
-
-
RPPA-S Series
4294192

RoHS

Each
1+
CHF 89.600
5+
CHF 78.930
10+
CHF 70.530
25+
CHF 69.120
50+
CHF 67.710
More Pricing...
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe with Leads
-
-
Class A
250°C
-
100ohm
-
-
-
-
100ohm
-
-
-
-
-
-
6mm
-
150mm
-
1m
3.28ft
-
-
-
Bare Wire
RAA-S4A Series
4318198

RoHS

Each
1+
CHF 16.900
10+
CHF 15.480
25+
CHF 14.290
50+
CHF 13.280
100+
CHF 12.390
More Pricing...
Min: 1 / Mult: 1
-
-
-
-200°C
-
Component with Leads
-
-
Class A
-
-
100ohm
-
-200°C
-
600°C
100ohm
-
-
Platinum
-
-
-
-
-
-
-
-
-
-
-
-
-
MPFA Series
4318196

RoHS

Each
1+
CHF 33.930
10+
CHF 31.180
25+
CHF 28.840
Min: 1 / Mult: 1
-
-
-
-
-
Component with Leads
-
-
Class 1/3 DIN
-
-
100ohm
-
-196°C
-
600°C
100ohm
-
-
Platinum
-
-
-
-
-
-
-
-
-
-
-
-
-
MPFA Series
4318093

RoHS

Each
1+
CHF 30.120
10+
CHF 28.010
25+
CHF 26.190
Min: 1 / Mult: 1
-
-
-
-
-
Component with Leads
-
-
Class A
-
-
-
-
-80°C
-
200°C
100ohm
-
-
Platinum
-
-
-
-
-
-
-
2m
6.6ft
-
Wire Leaded
4-Wire
-
MPFA Series
4246578

RoHS

Each
1+
CHF 92.770
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe
-
-
Class A
250°C
-
100ohm
-
-
-
-
100ohm
-
-
-
-
-
-
6mm
-
150mm
-
-
-
-
-
-
-
RPBA-S Series
4318096

RoHS

Each
1+
CHF 32.480
10+
CHF 29.840
25+
CHF 27.610
75+
CHF 25.680
Min: 1 / Mult: 1
-
-
-
-
-
Probe
-
-
Class A
-
-
-
-
-20°C
-
100°C
100ohm
-
-
Platinum
-
-
-
6mm
-
35mm
-
2m
6.6ft
-
Wire Leaded
2-Wire
-
MPFA Series
4294190

RoHS

Each
1+
CHF 88.420
5+
CHF 77.900
10+
CHF 69.610
25+
CHF 68.220
50+
CHF 66.830
More Pricing...
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe with Leads
-
-
Class A
250°C
-
100ohm
-
-
-
-
100ohm
-
-
-
-
-
-
6mm
-
100mm
-
1m
3.28ft
-
-
-
Bare Wire
RAA-S4A Series
4318187

RoHS

Each
1+
CHF 48.700
10+
CHF 45.300
25+
CHF 42.350
Min: 1 / Mult: 1
-
-
-
-
-
Component with Leads
-
-
Class A
-
-
-
-
-196°C
-
600°C
100ohm
-
-
Platinum
-
-
-
-
-
-
-
-
-
-
-
-
-
MPFA Series
2362664

RoHS

Each
1+
CHF 19.950
10+
CHF 17.850
25+
CHF 17.240
50+
CHF 16.960
100+
CHF 16.680
Min: 1 / Mult: 1
-
-
-
-40°C
-
Probe with Leads
-
-
-
-
-
10kohm
-
-40°C
-
125°C
10kohm
-
-
-
-
Brass
-
-
-
-
-
240mm
9.4"
-
Wire Leaded
2-Wire
-
-
1289666

RoHS

Each
1+
CHF 6.270
10+
CHF 6.020
25+
CHF 5.770
50+
CHF 5.520
100+
CHF 5.410
Min: 1 / Mult: 1
-
-
-
-50°C
-
Component with Leads
-
-
Class A
500°C
-
-
-
-50°C
-
500°C
100ohm
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
DM Series
1266927

RoHS

IST INNOVATIVE SENSOR TECHNOLOGY
Each
1+
CHF 3.700
10+
CHF 3.150
25+
CHF 3.040
50+
CHF 2.920
100+
CHF 2.830
Min: 1 / Mult: 1
-
-
-
-200°C
-
Component with Leads
-
-
-
+600°C
-
100ohm
-
-200°C
-
600°C
100ohm
-
-
Platinum
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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