80°C Thermal Reed Switches

Thermal Reed Switch is a type of temperature sensor/switch used for energy conservation. Its unique proprietary design features a magnet and a temperature-sensing soft ferromagnetic substance called Thermorite®. The material’s magnetic flux density decreases as the temperature increases turning it into a paramagnetic substance at the Curie temperature. It’s a proprietary technology designed by Tokin/Kemet.

Thermal Reed Sensors/Switches uses special alloy magnets that cut off and required temperatures. These devices can be used to accurately sense temperature changes in solids, semi-solids, liquids, or gases, and can switch low level signal loads of up to 10W. Unlike bi-metallic strips, the switching point is unaffected by the load current and the switching temperature is highly repeatable between 1°C to 3°C. Thermal Reed Sensors can also be used to switch signal loads as low as 10 micro-amps.

key features of the Thermal Reed Switches

High Reliability for multiple on/off operations
Excellent response to temperature changes
Long Operational Life
Compact, Light and easy to install and handle
Wide Operating Temperature
UL & CSA approvals

Applications of Thermal Reed Sensors/Switches

Over temperature detection and control in electrical appliances
Heat-retention heater control in rice cookers
Defrost control in air conditioners and vending machines
Radiator water temperature detection and fan control

Filter(s) Applied

Switching Temperature

80°C

1 Filter(s) Selected

			Price For		Quantity

TRS5-80BLRVU	2817352 Data Sheet RoHS	KEMET Thermostat Switch Reed Switch TRS Series Axial 80°C Normally Closed 264 Vac	Each	1+ kr82.600 10+ kr80.280 25+ kr78.170 50+ kr76.620	Min: 1 / Mult: 1	80°C	± 2.5°C	Break	Axial	Axial	Cables	TRS Series	150mohm	60.5W AC	264 VAC	1mA	275mA	10°C	UL
TRS5-80BLR00V	2985759 Data Sheet RoHS	KEMET Thermostat Switch Reed Switch TRS Series 80 °C Normally Closed 200 Vdc Wire Harness	Each	1+ kr128.060 10+ kr113.540 25+ kr102.120 50+ kr90.590 100+ kr86.480	Min: 1 / Mult: 1	80°C	± 2.5°C	Break	Axial	Axial	Cables	TRS Series	150mohm	60.5W AC	264 VAC	1mA	275mA	10°C	-
OHD3-80B	2817326 Data Sheet RoHS Date/Lot Code	KEMET Thermostat Switch Thermal Guard OHD Series Panel Mount 80°C Normally Closed 100 Vac/dc 0.3A	Each	1+ kr85.600 10+ kr69.740 25+ kr68.410 50+ kr61.200 100+ kr48.680	Min: 1 / Mult: 1	80°C	± 5°C	Break	Radial Tab	Radial Tab	Tab Leads	OHD Series	150mohm	6W AC / DC	110 VAC / VDC	0.1mA	300mA	10°C	CSA, TUV, UL
TRS5-80BLR00	2985745 Data Sheet RoHS	KEMET Thermostat Switch Reed Switch TRS Series 80 °C Normally Closed 100 Vdc Wire Harness	Each	1+ kr119.750 10+ kr110.320 25+ kr103.000 50+ kr88.370	Min: 1 / Mult: 1	80°C	± 2.5°C	Break	Axial	Axial	Cables	TRS Series	150mohm	60.5W AC / 10W DC	140 VAC / 200 VDC	1mA	550mA	10°C	-
TRS3-80MLR00	2985741 Data Sheet RoHS	KEMET Thermostat Switch Reed Switch TRS Series 80 °C Normally Open 100 Vdc Wire Harness	Each	1+ kr126.840 10+ kr116.860 25+ kr109.100 50+ kr93.580	Min: 1 / Mult: 1	80°C	± 2.5°C	Make	Axial	Axial	Cables	TRS Series	150mohm	35W AC / 10W DC	140 VAC / 200 VDC	1mA	500mA	10°C	-
OHD1-80M	2985703 Data Sheet RoHS	KEMET Thermostat Switch Thermal Guard OHD Series Axial 80 °C Normally Open 100 Vac/dc 0.3A	Each	1+ kr68.850 10+ kr60.980 25+ kr59.760 50+ kr39.250	Min: 1 / Mult: 1	80°C	± 5°C	Make	Axial	Axial	Wire Leads	OHD Series	150mohm	6W AC / DC	110 VAC / VDC	0.1mA	300mA	10°C	CSA, TUV, UL
TRS1-80MPR001	3703876 Data Sheet RoHS Date/Lot Code	KEMET Thermal Reed Switch 80 °C ± 3°C Make Screw-In Tab Leads TRS Series	Each	1+ kr374.210 5+ kr353.700	Min: 1 / Mult: 1	80°C	± 3°C	Make	Screw-In	Screw-In	Tab Leads	TRS Series	0.5ohm	10W DC	100VDC	5mA	500mA	10°C	-
TRS1-80BPR001	3703866 Data Sheet RoHS	KEMET Thermal Reed Switch 80 °C ± 3°C Break Screw-In Tab Leads TRS Series	Each	1+ kr374.210 5+ kr353.700	Min: 1 / Mult: 1	80°C	± 3°C	Break	Screw-In	Screw-In	Tab Leads	TRS Series	0.5ohm	10W DC	100VDC	5mA	500mA	10°C	-
TRS1-80MPR002	3703895 Data Sheet RoHS Date/Lot Code	KEMET Thermal Reed Switch 80 °C ± 3°C Make Screw-In Tab Leads TRS Series	Each	1+ kr374.210 5+ kr353.700	Min: 1 / Mult: 1	80°C	± 3°C	Make	Screw-In	Screw-In	Tab Leads	TRS Series	0.5ohm	10W DC	100VDC	5mA	500mA	10°C	-
TRS1-80BPR002	3703886 Data Sheet RoHS Date/Lot Code	KEMET Thermal Reed Switch 80 °C ± 3°C Break Screw-In Tab Leads TRS Series	Each	1+ kr374.210 5+ kr353.700	Min: 1 / Mult: 1	80°C	± 3°C	Break	Screw-In	Screw-In	Tab Leads	TRS Series	0.5ohm	10W DC	100VDC	5mA	500mA	10°C	-
TRS5-80BCR00V	4375120 Data Sheet RoHS	KEMET / PARTNER STOCK Thermal Reed Switch 80 °C ± 2.5°C Break Axial Wire Leads TRS Series	Each	50+ kr187.360 150+ kr176.110	Min: 50 / Mult: 50	80°C	± 2.5°C	Break	Axial	Axial	Wire Leads	TRS Series	0.15ohm	60.5W AC	264 VAC	1mA	275mA	10°C	-
TRS5-80BCR01V	4367736 Data Sheet RoHS	KEMET / PARTNER STOCK Thermal Reed Switch 80 °C ± 2.5°C Break Axial Wire Leads TRS Series	Each	6+ kr215.740 18+ kr202.830	Min: 6 / Mult: 6	80°C	± 2.5°C	Break	Axial	Axial	Wire Leads	TRS Series	0.15ohm	60.5W AC	264 VAC	1mA	275mA	10°C	-
TRS1-80MLR00V	4367714 Data Sheet RoHS	KEMET / PARTNER STOCK Thermal Reed Switch 80 °C ± 2.5°C Make Axial Cables TRS Series	Each	10+ kr134.590 30+ kr126.460	Min: 10 / Mult: 10	80°C	± 2.5°C	Make	Axial	Axial	Cables	TRS Series	0.15ohm	10W AC	220 VAC	1mA	45mA	10°C	-
OHD5R-80B	2817342 Data Sheet RoHS Date/Lot Code	KEMET Thermostat Switch Thermal Guard OHD Series Radial 80°C Normally Closed 100 Vac/dc 0.3A	Each	1+ kr152.900 10+ kr130.500 25+ kr128.060 50+ kr114.650 100+ kr59.210	Min: 1 / Mult: 1	80°C	± 5°C	Break	Radial	Radial	Wire Leads	OHD Series	300mohm	1W DC	30 VDC	0.1mA	100mA	10°C	CSA, TUV, UL
TRS5-80BLRU	2985750 Data Sheet RoHS Date/Lot Code	KEMET Thermostat Switch Reed Switch TRS Series 80 °C Normally Closed 100 Vdc L Shaped Fixing Bar	Each	1+ kr153.900 10+ kr140.590 25+ kr137.930 50+ kr109.660 100+ kr106.000	Min: 1 / Mult: 1	80°C	± 2.5°C	Break	Axial	Axial	Cables	TRS Series	150mohm	50W AC	140 VAC	1mA	500mA	10°C	CSA, UL
OHD1-80B	2985723 Data Sheet RoHS Date/Lot Code	KEMET Thermostat Switch Thermal Guard OHD Series Axial 80 °C Normally Closed 100 Vac/dc 0.3A	Each	1+ kr80.610 10+ kr65.640 25+ kr64.200 50+ kr45.790 100+ kr40.800	Min: 1 / Mult: 1	80°C	± 5°C	Break	Axial	Axial	Wire Leads	OHD Series	150mohm	6W AC / DC	110 VAC / VDC	0.1mA	300mA	10°C	CSA, TUV, UL
TRS5-80BCR01V	4078624 Data Sheet RoHS Date/Lot Code	KEMET Thermal Reed Switch 80 °C ± 2.5°C Break Axial Wire Leads TRS Series	Each	600+ kr118.080	Min: 600 / Mult: 600	80°C	± 2.5°C	Break	Axial	Axial	Wire Leads	TRS Series	150mohm	60.5W AC	264 VAC	1mA	275mA	10°C	-
TRS5-80BSR01E	4078625 Data Sheet RoHS Date/Lot Code	KEMET Thermal Reed Switch 80 °C ± 2.5°C Break Radial Cables TRS Series	Each	500+ kr203.790	Min: 500 / Mult: 500	80°C	± 2.5°C	Break	Radial	Radial	Cables	TRS Series	300mohm	60.5W AC / 10W DC	140 VAC / 200 VDC	1mA	550mA	10°C	-
TRS5-80BCR01	4078623 Data Sheet RoHS Date/Lot Code	KEMET Thermal Reed Switch 80 °C ± 2.5°C Break Axial Wire Leads TRS Series	Each	600+ kr109.440	Min: 600 / Mult: 600	80°C	± 2.5°C	Break	Axial	Axial	Wire Leads	TRS Series	150mohm	60.5W AC / 10W DC	140 VAC / 200 VDC	1mA	550mA	10°C	-
TRS3-80MCR00	4078560 Data Sheet RoHS Date/Lot Code	KEMET Thermal Reed Switch 80 °C ± 2.5°C Make Axial Wire Leads TRS Series	Each	600+ kr119.970	Min: 600 / Mult: 600	80°C	± 2.5°C	Make	Axial	Axial	Wire Leads	TRS Series	150mohm	35W AC / 10W DC	140 VAC / 200 VDC	1mA	500mA	10°C	-
TRS5-80BSR01EV	4078626 Data Sheet RoHS Date/Lot Code	KEMET Thermal Reed Switch 80 °C ± 2.5°C Break Radial Cables TRS Series	Each	500+ kr212.550	Min: 500 / Mult: 500	80°C	± 2.5°C	Break	Radial	Radial	Cables	TRS Series	300mohm	60.5W AC	264 VAC	1mA	275mA	10°C	-
TRS1-80MCR00V	4816654 Data Sheet	KEMET Thermal Reed Switch 80 °C ± 2.5°C Make Axial Wire Leads TRS Series	Each	600+ kr127.490	Min: 600 / Mult: 600	80°C	± 2.5°C	Make	Axial	-	Wire Leads	TRS Series	150mohm	10W AC	220 VAC	1mA	45mA	10°C	-
TRS1-80MLR00V	4816635 Data Sheet Date/Lot Code	KEMET Thermal Reed Switch 80 °C ± 2.5°C Make Axial Cables TRS Series	Each	500+ kr127.170	Min: 500 / Mult: 500	80°C	± 2.5°C	Make	Axial	-	Cables	TRS Series	150mohm	10W AC	220 VAC	1mA	45mA	10°C	-
TRS1-80MCR01V	4816668 Data Sheet	KEMET Thermal Reed Switch 80 °C ± 2.5°C Make Axial Wire Leads TRS Series	Each	600+ kr123.580	Min: 600 / Mult: 600	80°C	± 2.5°C	Make	Axial	-	Wire Leads	TRS Series	150mohm	10W AC	220 VAC	1mA	45mA	10°C	-
TRS3-80MCR01	4816622 Data Sheet RoHS	KEMET Thermal Reed Switch 80 °C ± 2.5°C Make Axial Wire Leads TRS Series	Each	600+ kr115.090	Min: 600 / Mult: 600	80°C	± 2.5°C	Make	Axial	-	Wire Leads	TRS Series	150mohm	35W AC / 10W DC	140 VAC / 200 VDC	1mA	500mA	10°C	-