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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
4294175

RoHS

Each
1+
€84.45
5+
€74.40
10+
€66.49
25+
€65.16
50+
€63.83
More Pricing...
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe with Leads
-
-
Class A
250°C
-
100ohm
-
-
-
-
100ohm
-
-
-
-
-
-
3mm
-
50mm
-
1m
3.28ft
-
-
-
Bare Wire
RAA-S4A Series
4318098

RoHS

Each
1+
€32.21
10+
€29.96
25+
€28.01
Min: 1 / Mult: 1
-
-
-
-
-
Probe
-
-
Class A
-
-
-
-
-20°C
-
100°C
100ohm
-
-
Platinum
-
-
-
6mm
-
50mm
-
2m
6.6ft
-
Wire Leaded
3-Wire
-
MPFA Series
4294185

RoHS

Each
1+
€84.45
5+
€74.40
10+
€66.49
25+
€65.16
50+
€63.83
More Pricing...
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe with Leads
-
-
Class A
-
-
100ohm
-
-
-
-
100ohm
-
-
-
-
-
-
3mm
-
50mm
-
1m
3.28ft
-
-
-
Bare Wire
RAA-S4A Series
4318099

RoHS

Each
1+
€33.33
10+
€30.63
25+
€28.33
75+
€26.36
Min: 1 / Mult: 1
-
-
-
-50°C
-
Probe
-
-
Class A
-
-
-
-
-50°C
-
200°C
100ohm
-
-
Platinum
-
316L Stainless Steel
-
6mm
-
60mm
-
2.5m
8.2ft
-
Wire Leaded
3-Wire
-
MPFA Series
4294183

RoHS

Each
1+
€96.00
5+
€84.57
10+
€75.57
25+
€74.06
50+
€72.55
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
4294184

RoHS

Each
1+
€95.03
5+
€83.71
10+
€74.81
25+
€73.31
50+
€71.82
More Pricing...
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe with Leads
-
-
Class A
250°C
-
100ohm
-
-
-
-
100ohm
-
-
-
-
-
-
6mm
-
200mm
-
1m
3.28ft
-
-
-
Bare Wire
RAA-S4A Series
4318101

RoHS

Each
1+
€91.82
5+
€86.20
10+
€76.80
Min: 1 / Mult: 1
-
-
-
-
-
Probe
-
-
Class A
-
-
-
-
-50°C
-
250°C
100ohm
-
-
Platinum
-
304L Stainless Steel
-
6mm
-
200mm
-
2m
6.6ft
-
Wire Leaded
4-Wire
-
MPFA Series
4294177

RoHS

Each
1+
€85.36
5+
€75.20
10+
€67.20
25+
€65.86
50+
€64.51
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
4318085

RoHS

Each
1+
€29.03
10+
€26.54
25+
€24.45
50+
€22.66
Min: 1 / Mult: 1
-
-
-
-
-
Probe
-
-
Class A
-
-
-
-
-20°C
-
100°C
100ohm
-
-
Platinum
-
304L Stainless Steel
-
6mm
-
50mm
-
1.5m
4.9ft
-
Wire Leaded
3-Wire
-
MPFA Series
4318104

RoHS

Each
1+
€101.91
5+
€95.68
10+
€85.23
Min: 1 / Mult: 1
-
-
-
-80°C
-
Probe
-
-
Class A
-
-
100ohm
-
-80°C
-
500°C
100ohm
-
-
Platinum
-
316L Stainless Steel
-
6mm
-
200mm
-
5m
16.4ft
-
Wire Leaded
4-Wire
-
MPFA Series
4294198

RoHS

Each
1+
€93.57
5+
€82.43
10+
€73.66
25+
€72.19
50+
€70.71
More Pricing...
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe with Leads
-
-
Class A
250°C
-
100ohm
-
-
-
-
100ohm
-
-
-
-
-
-
6mm
-
50mm
-
1m
3.28ft
-
-
-
Bare Wire
RAA-S4A Series
4294200

RoHS

Each
1+
€96.00
5+
€84.57
10+
€75.57
25+
€74.06
50+
€72.55
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
4294203

RoHS

Each
1+
€84.81
5+
€74.71
10+
€66.77
25+
€65.43
50+
€64.10
More Pricing...
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe with Leads
-
-
Class A
250°C
-
100ohm
-
-
-
-
100ohm
-
-
-
-
-
-
3mm
-
100mm
-
1m
3.28ft
-
-
-
Bare Wire
RAA-S4A Series
4318086

RoHS

Each
1+
€25.77
10+
€23.68
25+
€21.91
75+
€20.38
Min: 1 / Mult: 1
-
-
-
-20°C
-
Probe
-
-
Class A
100°C
-
-
-
-20°C
-
100°C
100ohm
-
-
Platinum
-
304L Stainless Steel
-
6mm
-
100mm
-
1.5m
4.9ft
-
Wire Leaded
2-Wire
-
MPFA Series
4246579

RoHS

Each
1+
€95.98
5+
€84.56
Min: 1 / Mult: 1
-
-
-
-
-
Probe
-
-
Class A
250°C
-
-
-
-
-
-
100ohm
-
-
-
-
-
-
6mm
-
200mm
-
-
-
-
-
-
-
RPBA-S Series
4294188

RoHS

Each
1+
€85.36
5+
€75.20
10+
€67.20
25+
€65.86
50+
€64.51
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
4318091

RoHS

Each
1+
€29.70
10+
€27.30
25+
€25.25
75+
€23.48
Min: 1 / Mult: 1
-
-
-
-80°C
-
Component with Leads
-
-
Class A
-
-
-
-
-80°C
-
200°C
100ohm
-
-
Platinum
-
-
-
-
-
-
-
1m
3.3ft
-
Wire Leaded
4-Wire
-
MPFA Series
4318088

RoHS

Each
1+
€28.80
10+
€26.47
25+
€24.48
75+
€22.78
Min: 1 / Mult: 1
-
-
-
-
-
Component with Leads
-
-
Class A
200°C
-
-
-
-80°C
-
200°C
100ohm
-
-
Platinum
-
-
-
-
-
-
-
1m
3.3ft
-
Wire Leaded
3-Wire
-
MPFA Series
4294207

RoHS

Each
1+
€94.74
5+
€83.46
10+
€74.58
25+
€73.09
50+
€71.60
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
4318078

RoHS

Each
1+
€41.72
10+
€38.81
25+
€36.28
Min: 1 / Mult: 1
-
-
-
-50°C
-
Probe
-
-
Class A
-
-
-
-
-50°C
-
200°C
100ohm
-
-
Platinum
-
304L Stainless Steel
-
3mm
-
30mm
-
2m
6.6ft
-
Wire Leaded
3-Wire
-
MPFA Series
4294205

RoHS

Each
1+
€85.36
5+
€75.20
10+
€67.20
25+
€65.86
50+
€64.51
More Pricing...
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe with Leads
-
-
Class A
-
-
-
-
-
-
-
100ohm
-
-
-
-
-
-
3mm
-
200mm
-
1m
3.28ft
-
-
-
Bare Wire
RAA-S4A Series
4318189

RoHS

Each
1+
€21.51
10+
€19.77
25+
€18.29
75+
€17.00
Min: 1 / Mult: 1
-
-
-
-
-
Component with Leads
-
-
Class 1/3 DIN
-
-
-
-
-200°C
-
600°C
100ohm
-
-
Platinum
-
-
-
-
-
-
-
-
-
-
-
-
-
MPFA Series
4318193

RoHS

Each
1+
€17.88
10+
€16.43
25+
€15.20
75+
€14.14
Min: 1 / Mult: 1
-
-
-
-200°C
-
Component with Leads
-
-
Class 1/3 DIN
600°C
-
-
-
-200°C
-
600°C
1ohm
-
-
Platinum
-
-
-
-
-
-
-
-
-
-
-
-
-
MPFA Series
4294181

RoHS

Each
1+
€93.57
5+
€82.43
10+
€73.66
25+
€72.19
50+
€70.71
More Pricing...
Min: 1 / Mult: 1
-
-
-
-75°C
-
Probe with Leads
-
-
Class A
250°C
-
-
-
-
-
-
100ohm
-
-
-
-
-
-
6mm
-
50mm
-
1m
3.28ft
-
-
-
Bare Wire
RAA-S4A Series
4318186

RoHS

Each
1+
€49.06
10+
€45.63
25+
€42.67
Min: 1 / Mult: 1
-
-
-
-196°C
-
Component with Leads
-
-
Class 1/10 DIN
-
-
100ohm
-
-196°C
-
600°C
100ohm
-
-
Platinum
-
-
-
-
-
-
-
-
-
-
-
-
-
MPFA Series
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