RTD Temperature Sensors (RTDs)

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.

			Price For		Quantity

NB-PTCO-170	2918459 Data Sheet RoHS	TE CONNECTIVITY RTD Sensor Component Class A -30 °C 300 °C 1 kohm Platinum	Each	1+ US$4.583 10+ US$4.047 25+ US$3.926 50+ US$3.765 100+ US$3.618	Min: 1 / Mult: 1	-30°C	Component	Class A	300°C	1kohm	-30°C	-	-	300°C	1kohm	-	-	Platinum	-	Ceramic	-	-	-	5mm	-	10mm	0.39"	-	Wire Leaded	-	2-Wire	PTFD Series
HSRTD-3-100-A-120-E	3795154 Data Sheet RoHS	OMEGA RTD Sensor Probe Class A -60 °C 250 °C 100 ohm Platinum	Each	1+ US$143.393	Min: 1 / Mult: 1	-60°C	Probe	Class A	260°C	100ohm	-60°C	-	-	250°C	100ohm	-	-	Platinum	-	Nickel Plated Copper	-	-	-	-	-	3.04m	120"	-	Stripped Leads	-	4-Wire	HSRTD Series
SA2C-RTD-3-100-A-2M-MTP-M	3885394 Data Sheet RoHS	OMEGA RTD Sensor 2m Component with Leads Class A -50 °C 200 °C 100 ohm Platinum	Each	1+ US$131.186	Min: 1 / Mult: 1	-50°C	Component with Leads	Class A	200°C	100ohm	-50°C	-	-	200°C	100ohm	-	-	Platinum	-	-	-	-	-	-	-	2m	6.6ft	-	MTP Connector	4-Wire	-	SA2C-RTD Series
90/00065671	4724410 Data Sheet RoHS	JUMO UK LTD RTD Sensor Indoor Outdoor Component -30 °C 80 °C 100 ohm Platinum	Each	1+ US$191.848	Min: 1 / Mult: 1	-30°C	Component	-	+80°C	100ohm	-30°C	-	-	80°C	100ohm	-	-	Platinum	-	-	-	-	-	-	-	-	-	-	-	3-Wire	-	-
NB-PTCO-155	2918452 Data Sheet RoHS	TE CONNECTIVITY RTD Sensor Component with Leads Class T -30 °C 200 °C 100 ohm Platinum	Each	1+ US$8.388 10+ US$6.566 25+ US$5.963 50+ US$5.092 100+ US$4.744	Min: 1 / Mult: 1	-30°C	Component with Leads	Class T	200°C	100ohm	-30°C	-	-	200°C	100ohm	-	-	Platinum	-	-	-	-	-	-	-	-	-	-	-	-	-	PTFD Series
XF-1447-FAR	3514837 Data Sheet RoHS	LABFACILITY Thermometer PT100 -50 to 220 °C Duplex 2 x 3 Wire Resistance Class A KNE Terminal Head	Each	1+ US$120.399	Min: 1 / Mult: 1	-50°C	-	-	250°C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RTD-2-1PT100KN2528-36-G	3805622 Data Sheet RoHS	OMEGA RTD Sensor Probe Class B -30 °C 300 °C 100 ohm	Each	1+ US$62.926	Min: 1 / Mult: 1	-	Probe	Class B	230°C	100ohm	-30°C	-	-	300°C	100ohm	-	-	-	-	-	-	-	-	-	-	914.4mm	36"	-	Stripped Leads	-	3-Wire	RTD-2 Series
90/00055723	4724355 Data Sheet RoHS	JUMO UK LTD RTD Sensor Indoor Outdoor Component -30 °C 80 °C 100 ohm Platinum	Each	1+ US$186.032 5+ US$161.229 10+ US$134.362	Min: 1 / Mult: 1	-30°C	Component	-	+80°C	100ohm	-30°C	-	-	80°C	100ohm	-	-	Platinum	-	-	-	-	-	-	-	-	-	-	-	2-Wire	-	-
PR-22-3-100-A-M3-100-M12	3868091 Data Sheet RoHS	OMEGA RTD Sensor 4-Wire 100mm Probe Class A -30 °C 350 °C 100 ohm Platinum	Each	1+ US$74.732	Min: 1 / Mult: 1	-30°C	Probe	Class A	350°C	100ohm	-30°C	-	-	350°C	100ohm	-	-	Platinum	-	316 Stainless Steel	-	3mm	-	100mm	-	-	-	-	-	-	-	PR-22 Series
RTDCAP-100A-2-P098-050-T-40	3868243 Data Sheet	OMEGA RTD Sensor 40" Probe with Leads Class A -200 °C 260 °C 100 ohm Platinum	Each	1+ US$269.662	Min: 1 / Mult: 1	-200°C	Probe with Leads	Class A	260°C	100ohm	-200°C	-	-	260°C	100ohm	-	-	Platinum	-	Polyimide	-	2.48mm	-	12.7mm	-	1m	3.3ft	-	Wire Leaded	3-Wire	-	RTDCAP Series
RAA-S4B-4.0-90-NP-1.0-C5-T	4073485 Data Sheet RoHS	LABFACILITY RTD Sensor 4mm x 90mm Probe Probe with Leads Class B 100 ohm	Each	1+ US$44.649 5+ US$41.996 10+ US$39.342 25+ US$35.148 50+ US$34.451	Min: 1 / Mult: 1	-50°C	Probe with Leads	Class B	200°C	100ohm	-	-	-	-	100ohm	-	-	-	-	-	-	4mm	-	90mm	-	1m	3.28ft	-	-	-	Bare Wire	-
RAA-S4B-4.5-200-NP-2.0-C7-T	4073487 Data Sheet RoHS	LABFACILITY RTD Sensor 4.5mm x 200mm Probe Probe with Leads Class B 100 ohm	Each	1+ US$38.766 5+ US$36.461 10+ US$34.143	Min: 1 / Mult: 1	-50°C	Probe with Leads	Class B	250°C	100ohm	-	-	-	-	100ohm	-	-	-	-	-	-	4.5mm	-	200mm	-	2m	6.56ft	-	-	-	Bare Wire	-
RAA-S4B-4.5-75-NP-2.0-C7-T	4073486 Data Sheet RoHS	LABFACILITY RTD Sensor 4.5mm x 75mm Probe Probe with Leads Class B 100 ohm	Each	1+ US$44.582 5+ US$41.929 10+ US$39.275 25+ US$35.095 50+ US$34.398	Min: 1 / Mult: 1	-50°C	Probe with Leads	Class B	250°C	100ohm	-	-	-	-	100ohm	-	-	-	-	-	-	4.5mm	-	75mm	-	2m	6.56ft	-	-	-	Bare Wire	-
RAA-S4A-6.0-50-PC1-1.0-C7-T	4294189 Data Sheet RoHS	LABFACILITY RTD Sensor 1/2" BSPP 6 x 50 mm Sheath Probe with Leads Class A 100 ohm	Each	1+ US$104.480 5+ US$92.045 10+ US$82.249 25+ US$80.601 50+ US$78.953 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
MPFA000030	4318119 Data Sheet RoHS	MULTICOMP PRO RTD Sensor Class A -20 °C 70 °C 1 kohm	Each	1+ US$94.912 5+ US$89.083 10+ US$79.368	Min: 1 / Mult: 1	-20°C	-	-	70°C	1kohm	-20°C	-	-	70°C	1kohm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	MPFA Series
MPFA000015	4318097 Data Sheet RoHS	MULTICOMP PRO RTD Sensor Class A Probe Class A -20 °C 100 °C 100 ohm Platinum	Each	1+ US$34.532 10+ US$32.106 25+ US$30.016	Min: 1 / Mult: 1	-20°C	Probe	Class A	100°C	100ohm	-20°C	-	-	100°C	100ohm	-	-	Platinum	-	-	-	6mm	-	50mm	-	1m	3.3ft	-	Wire Leaded	3-Wire	-	MPFA Series
MPFA019349	4318089 Data Sheet RoHS	MULTICOMP PRO RTD Sensor Class A Component with Leads Class A -80 °C 200 °C 100 ohm Platinum	Each	1+ US$38.177 10+ US$35.068 25+ US$32.441 75+ US$30.177	Min: 1 / Mult: 1	-80°C	Component with Leads	Class A	200°C	100ohm	-80°C	-	-	200°C	100ohm	-	-	Platinum	-	-	-	-	-	-	-	2m	6.6ft	-	Wire Leaded	3-Wire	-	MPFA Series
MPFA000001	4318085 Data Sheet RoHS	MULTICOMP PRO RTD Sensor Class A Probe Class A -20 °C 100 °C 100 ohm Platinum	Each	1+ US$31.919 10+ US$29.333 25+ US$27.135 75+ US$25.246	Min: 1 / Mult: 1	-20°C	Probe	Class A	100°C	100ohm	-20°C	-	-	100°C	100ohm	-	-	Platinum	-	304L Stainless Steel	-	6mm	-	50mm	-	1.5m	4.9ft	-	Wire Leaded	3-Wire	-	MPFA Series
RPBA-S-3.0-150-B3-12A	4246574 Data Sheet RoHS	LABFACILITY RTD Sensor w/M12 Conn Plain Barrel Probe Class A 100 ohm	Each	1+ US$107.870	Min: 1 / Mult: 1	-75°C	Probe	Class A	250°C	100ohm	-	-	-	-	100ohm	-	-	-	-	-	-	3mm	-	150mm	-	-	-	-	-	-	-	RPBA-S Series
RPPA-S-3.0-100-F143-12A	4246581 Data Sheet RoHS	LABFACILITY RTD Sensor w/M12 Conn 1/4" BSPP Probe Class A 100 ohm	Each	1+ US$115.655	Min: 1 / Mult: 1	-75°C	Probe	Class A	250°C	100ohm	-	-	-	-	100ohm	-	-	-	-	-	-	3mm	-	100mm	-	-	-	-	-	-	-	RPPA-S Series
RPTA-S-3.0-250-F123-12A	4246611 Data Sheet RoHS	LABFACILITY RTD Sensor w/M12 Conn 1/2" NPT Probe Class A 100 ohm	Each	1+ US$117.840	Min: 1 / Mult: 1	-75°C	Probe	Class A	250°C	100ohm	-	-	-	-	100ohm	-	-	-	-	-	-	3mm	-	250mm	-	-	-	-	-	-	-	RPTA-S Series
MPFA000016	4318101 Data Sheet RoHS	MULTICOMP PRO RTD Sensor Class A Probe Class A -50 °C 250 °C 100 ohm Platinum	Each	1+ US$105.163 5+ US$98.718 10+ US$87.958	Min: 1 / Mult: 1	-50°C	Probe	Class A	250°C	100ohm	-50°C	-	-	250°C	100ohm	-	-	Platinum	-	304L Stainless Steel	-	6mm	-	200mm	-	2m	6.6ft	-	Wire Leaded	4-Wire	-	MPFA Series
RAA-S4A-6.0-200-PC3-1.0-C7-T	4294184 Data Sheet RoHS	LABFACILITY RTD Sensor 1/4" BSPP 6 x 200 mm Sheath Probe with Leads Class A 100 ohm	Each	1+ US$106.115 5+ US$93.478 10+ US$83.536 25+ US$81.861 50+ US$80.199 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
RPTA-S-3.0-200-F143-12A	4246601 Data Sheet RoHS	LABFACILITY RTD Sensor w/M12 Conn 1/4" NPT Probe Class A 100 ohm	Each	1+ US$115.655	Min: 1 / Mult: 1	-75°C	Probe	Class A	250°C	100ohm	-	-	-	-	100ohm	-	-	-	-	-	-	3mm	-	200mm	-	-	-	-	-	-	-	RPTA-S Series
RPPA-S-3.0-150-F123-12A	4246591 Data Sheet RoHS	LABFACILITY RTD Sensor w/M12 Conn 1/2" BSPP Probe Class A 100 ohm	Each	1+ US$120.922	Min: 1 / Mult: 1	-75°C	Probe	Class A	250°C	100ohm	-	-	-	-	100ohm	-	-	-	-	-	-	3mm	-	150mm	-	-	-	-	-	-	-	RPPA-S Series

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