Reed Relays and
Electronics India Limited
Manufacturer of Reed Switches, Reed Sensors and Reed-based products
Reed Relays and Electronics India Limited Incorporated in 1971
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TRS-W Thermal Reed Sensor

Molded NC Thermal Reed Sensor Drawing
All dimensions in mm

Highlights

Switching range available from 25°C to 130°C with +/- 3°C tolerance Does not require external power for operation Normally Closed contact Sputtered Ruthenium contact RoHS Compliant and Lead-free Not Sensitive to ESD For low level 10W loads Temperature differential of 10°C max

Description

These thermal reed sensors can accurately monitor temperature within 2-3C and are suitable for a wide range of applications. The load switching capability is that of the reed switch used, which is 10W. As these are a direct replacement to bimetallic strips, these themal reed sensors are only available in a normally closed, form B type contact, which opens when the configured temperature is reached.

Specifications

Temperature tolerance °C ±3
Contact Form B
Contact Rating (max) W/VA 10
Switching Current (max) A 0.5
Carry Current (max) A 1.0
DC Switching Voltage (max) VDC 180
AC Switching Voltage (max) VAC 130
Breakdown Voltage (min) VDC 200
Contact Resistance (max) 150
Operating Temperature °C -20 to (cut out)+20
Shock Resistance (½Sin wave for 11ms) G 30
Vibration Resistance (10-2000Hz) G 20

Ordering Code

TRS-W-(Cut out temperature in °C)-(Cable length in mm)-(Lead type)

Cut Out Temperature Lead Type Code Code
25°C to 130°C S Stripped to 5 mm
T Stripped and Tinned

Example

TRS-W-50-500-T
TRS-W Normally Closed thermal reed sensor with a release of 50°C, having a 500 mm cable length and Tinned cable ends.

Applications

Thermal sensors in sensing Boat engine temperature

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Thermal sensors in Radiator, engine, and 4WD transmission temperature sensing

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Thermal sensors in Temperature control in deep freezers, coolers

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Reed switches in Instant Water heaters and Power showers

Reed switches in instant water heater Bathrooms appliances such as Instant Water Heaters and power showers use reed switch based...Continue reading ->

Thermal Reed Switches in Rice Cookers

Reed switches in rice cooker heater control Rice Cooker Rice Cookers are kitchen appliances used to boil rice and continue to...Continue reading ->
TRS-W Thermal Reed Sensor
TRS-W Thermal Reed Sensors: Normally closed, 10W, 20C to 150C, with cable, complete data sheet and technical specifications.
Brand: RRE
Manufacturer: Reed Relays and Electronics
Model: TRS-W
3 based on 2 reviews