Sensors

Thermtrol/Klixon - 7AM Series Thermal Switch - 7AM205A5-823 - 90C Switch, Thermal. NC Cut-Out.

Klixon 7AM thermal protectors prevent overheating in a variety of consumer, industrial and commercial products. It is a miniature, snap-acting, thermally operated device that is a proven performer in protection technology. 

Thermitrol or Klixon (Devision of Sensata) 7AM Series Snap Action Thermal Switch. 7AM205A5-823 Normally Closed contact opens at 90 Deg C. (194F) Mount: PCB, 2 pin, Radial Leads w/1/4" nickel leads. For overcurrent and overcharge protection.

Dimensions: 43" wide x 0.80" Long (0.952 high including leads) x 0.2" deep. Current Ratings 16 VDC @20 Amps, 115VAC @ 22Amps, 277VAC @ 8 Amps, 600VAC @4 Amps. Good for several amps and 120 Volts.

In order to achieve optimum heat transfer from the protected medium or ambient to the thermostat, the 7AM has been designed with the case connected to the bimetallic disc. This feature makes it necessary to electrically insulate the 7AM from the mounting surface. 

Applications: Battery Packs, Battery chargers, Permanent Split capcitor motors, Shaded Pole Motors, HID ballasts, Florescent lighting ballasts/transformers, Vacuum cleaners, Recessed lighting fixtures, Automotive accessory motors/solenoids ect.. - PC boards.

More information: 

UL/CUL Approved

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Stemco - 402-396 L200H7 Thermal Cutoff Switch. Normally Closed L200, 170 Degree.

Bi-Metalic Disc, Snap Disc, or Snap Switch thermostats are bimetal mechanical thermostats that function via the thermal expansion and contraction of a bimetal disc that “snaps” from a convex to a concave shape at a set temperature. When the disc “snaps”, it either completes or interrupts a circuit. Snap Disc thermostats have many practical applications. They are used to ensure the process temperatures do not exceed the thermal limits of the equipment or process. The most common application for a snap switch or snap action thermostat is as an over-temperature protection (or OTP) failsafe.

Because of their small size and low mass, the response time of the snap switch design is extremely rapid compared to other commercially available thermostatic devices. Additionally, the bimetal element of a Snap Disc does not carry the current, but acts as the force to open and close the contacts. Thus snap action thermostats have a long life at relatively high currents – up to 16 amps for the ½ inch series – making snap switches the first choice of many OEMs.

Stemco 402 Series Automatic Snap-disc Autou Reset Thermostat.

Thermal Cutoff. Normally Closed SPST Switch L200, 170 Degree.

Mount: Surface, Two slotted mounting holes 1.65" apart.

Current/Voltage Ratings: 15A, 120 VAC 

Male 1/4" lugs spaced 1.75" apart.

Life: >100,000 Cycles

Proudly Made in USA

Applications for Disc Thermostats include: Coffee Makers, Washer & Dryers, Dishwashers, Electric Heaters, Ovens, Gas Furnaces, Fireplaces, HVAC, Electric Signs, Greenhouses, Pool Systems, Freezers, Refrigerators, Spas, Vending Machines, Security Systems, Motors, Light Fixtures, Power Supplies, Microprocessors, Business Machines and Table Top Appliances.

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ANZEN DENGU CO. LTD - V086  Fuse, Thermal Cutt-off.

Voltage: 250VAC 2Amp / 50VDC 4Amp.

Rated functioning temperature: 174-181F,  81+/-2 deg C and below.

Temperature cutoff: 86C / 187F.

TM: Max temp at which no reconduction will be caused for ten minutes: 95C.

Dimensions: <3mm D x 9mm long with 2 long leads, 68mm wire leads.

Trademark: TAM UL CSA VDE BEAB.

Package of 10.

Applications: Electric home appliances, electric industrial equipments, office automation equipments, plain paper copiers, transformers, motors, etc.

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THERM-O-DISC - 36TX22 F223-45F

The 36T auto reset control from Therm–O–Disc® offers proven reliability in a compact, versatile, cost–effective design. The snap–action of the bimetal disc provides high–speed contact separation resulting in excellent life cycle characteristics at electrical loads up to 15 amps at 120VAC, and 16 amps at 250VAC. The 36T carries global agency recognition and is used in a wide range of applications including coffee makers and other small appliances, gas furnaces, clothes dryers, and dishwashers.

Thermostat, Thermal Cut-out. Normally Open Contact (NO).

Two male 3/16” (4.8mm) Quick Clade Terminals which can also be soldered.

Snap Action SPST Contacts Automatic Reset

Mount: panel, round 17.7mm with 24mm centers and has (2) male 4.8mm quick connects which can also be soldered to.

The snap action of the bimetal disc provides high-speed contact separation resulting in excellent life cycle characteristics at electrical loads up to 15 amps at 120VAC and 10 amps at 250VAC. 

Normally open Contacts closes at 223 F and opens when the temperature drops to 178F. 

Flange mount 1/2" Bimetal Disc switch.

Typical Applications The 36T is applied to a wide variety of applications as either a regulating control or a safety limit. Examples of applications include: • Coffeemakers • Water heaters • Sandwich toasters • Furnaces • Dishwashers • Boilers • Dryers • Electric heaters • Washing machines • Office equipment • Refrigerators • Automotive seat heaters • Microwave ovens

Proudly Made in USA - New Old Stock

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THERM-O-DISC - 36TR11 13191 L200-20F Thermostat, Thermal Cut out. NC L200-20F

Thermodisc The 36T auto reset control from Therm–O–Disc® offers proven reliability in a compact, versatile, cost–effective design. The snap–action of the bimetal disc provides high–speed contact separation resulting in excellent life cycle characteristics at electrical loads up to 15 amps at 120VAC, and 16 amps at 250VAC. The 36T carries global agency recognition and is used in a wide range of applications including coffee makers and other small appliances, gas furnaces, clothes dryers, and dishwashers.

Thermostat, Thermal Cut out. NC. Self-resetting.

Mount: panel, round 17.7mm with 24mm centers. 

Two male 3/16” (4.8mm) quick connect Blade Terminals which can also be soldered.

Snap Action SPST Contacts Automatic Reset

Surface Mount where Blade Terminals positioned at 90 Degrees

Set Point: Normally Closed Contact opens at 200F and closes when temperature lowers to 180F. 

Typical Applications The 36T is applied to a wide variety of applications as either a regulating control or a safety limit. Examples of applications include: • Coffeemakers • Water heaters • Sandwich toasters • Furnaces • Dishwashers • Boilers • Dryers • Electric heaters • Washing machines • Office equipment • Refrigerators • Automotive seat heaters • Microwave ovens

Proudly Made in USA - New Old Stock

 

 

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EMERSON THERM-O-DISC - 36TX22-13116-F140-20

The 36T auto reset control from Therm–O–Disc® offers proven reliability in a compact, versatile, cost–effective design. The snap–action of the bimetal disc provides high–speed contact separation resulting in excellent life cycle characteristics at electrical loads up to 15 amps at 120VAC, and 16 amps at 250VAC. The 36T carries global agency recognition and is used in a wide range of applications including coffee makers and other small appliances, gas furnaces, clothes dryers, and dishwashers.

Thermostat, Thermal Cut out. NO.

Self-resetting.

Mount: panel, round 17.7mm with 24mm centers and has (2) male 4.8mm quick connects or solder connection. 

Snap Action SPST Contacts Automatic Reset

Surface Mount 3/16” (4.8mm) Blade Terminals 90 Degrees

0.6" OD Flange Mount

Set Point: Normally Open Contacts close at 140F and reopen when temperature lowers to 120F 

Typical Applications
• Coffeemakers • Water heaters • Sandwich toasters • Furnaces • Dishwashers • Boilers • Dryers • Electric heaters • Washing machines • Office equipment • Refrigerators • Automotive seat heaters • Microwave ovens • Ventilation Fans

Additional Information: https://www.relayspec.com/catalogs/018450/2005/PDF_productCatalog.pdf

Alternates: 3660698, CA-140, CA-140-QC, KSD301

Proudly Made in USA - New Old Stock

 

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EMERSON THERM-O-DISC - 36TX22 13115 F113-20

Thermostat, thermal cut out. F113-20 NO, self resetting. The 36T series of 1/2 inch bimetal thermostats from Therm-O-Disc offers proven reliability in a compact, versatile, cost-effective design. The snap action of the bimetal disc provides high-speed contact separation resulting in excellent life cycle characteristics at electrical loads up to 15 amps at 120VAC and 10 amps at 250VAC. The 36T is applied to a wide variety of applications as either a regulating control or a safety limit.

Thermostat, Thermal Cut out. NO.

Mount: panel, round 17.7mm with 24mm centers and has (2) male 4.8mm quick connection ore solder. 

Snap Action SPST Contacts Automatic Reset

Surface Mount 3/16” (4.8mm) Blade Terminals 90 Degrees

0.6" OD Flange Mount

Set Point: Normally Open Contact closes at 113F and reopens when temperature lowers to 93F. 

Typical Applications The 36T is applied to a wide variety of applications as either a regulating control or a safety limit. Examples of applications include: • Coffeemakers • Water heaters • Sandwich toasters • Furnaces • Dishwashers • Boilers • Dryers • Electric heaters • Washing machines • Office equipment • Refrigerators • Automotive seat heaters • Microwave ovens • Ventilation Fans.

Alternates: CA-115QC, CA-110, CA0110QC

Proudly Made in USA - New Old Stock

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Thermal cutout. NC 15Amp L140. Male 1/4" QC 1.7" apart, mounting slots 1.7" apart.

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OPTEK - KS3175 - Photodiode.

Body dimensions: 1/8" D.

Package: Hermitically Sealed

Domed Lens

Contact: Single Lead,

Pin 1" Gold Plated.

Applications: Non-contact reflecƟve object sensor, Assembly line automation, Machine automation, Machine safety, End of travel sensor, Door sensor

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OMRON - EE-SY148 - Reflective PhotoSensor.

Status: Discontinued

Transistor Output Emitter and Collector.

Anode & Cathode(K) LED Emitter.

Matched Detector Pairs.

Used for Short Distance Sensing.

Diagram attached for CO Detector.

Dimensions: 5.1mm Thick, 18mm Wide x 15mm Less Leads. 

NSN: 5961-01-176-0009

Alternates: TIL139, 543503138, 143503138, 8139600

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Elmwood Sensors Inc - R1-354 F190 Thermal Switch, Normally Open, Pre-wired with an inch of fine braided wire on each side. Dimensions: approximately 0.6" D x 0.54" high.

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Clear Lucite - Light Diffuser.

Overall Dimensions 1.4"OD x 1.94"High.

Coarse Threaded Outer Diameter measures 1.250" Inner  Thread Diameter 1.17"

Threaded at bottom with large hole inside 1.5" Deep Rounded by 0.47" I.D.

Made in Taiwan

Package of 2

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Texas Instruments - TIL149 Sensor, Reflective Detector.

Reflective source and sensor.

Optical switch assembly.

Discontinued and Difficult to find.

NSN 5840-01-111-8238

Alternate: Honeywell HOAO149-001 

 

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Sprague - UGN3020T Sensor, Hall Effect.

Series 300 Magnetically Activated Switch

Digital switch.

Single output unipolar. 4.5 to 24VDC operation.

Package: TO-92, plastic.

Operating temperature: -20 to 85 Deg C.

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Elmwood Sensors Inc - 3001-37-1-F212 74/52 

Bi-Metal Thermal cutouts 3001 Series

Non-Hermetic Thermostats(2) 1/8" QC terminals,

DimensionS: 15.7mm round with oval base 30.4mm x 20.6mm , 24mm mt ctrs.

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AKE - HW302-B - Hall Effect. High-Sensitivity InSb Hall Element.

　Asahi Kasei Microdevices (AKM) traces its roots to the 1980s, when the Asahi Kasei Group began developing its semiconductor business.

Case: Thin SIP 4 leaded package.

Max Input current: 20mA constant current drive.

OutputHall voltage Vh: 122-204mV.

Input and Output Resistance: 240-550-ohms.

Input Leads:1&3.

Output: 2&4.

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Texas Instruments - TIL99 Transistor, NPN InfraRed Phototransistor, Foto Transistor, Pyrometric Sensor.

Max voltage: 50Vcb, 30Vce, 7Veb.

Status: Discontinued

Dark Current-Max: 100.0  nA

Mounting Feature: THROUGH HOLE MOUNT

On-State Current-Max: 0.05  A (50mA-Ic)

Operating Temperature-Min: -60.0  Cel

Operating Temperature-Max: 125.0  Cel

Power Dissipation-Max: 0.25  W

Response Time-Max:  8.0E-6  s

Package: TO-18 Gold Lead, Hermetically Sealed.

Note: Case is Collector.

Spectrally & Physically matched with TIL31 GaAs Near-IR 940nm Emitters.

Alternates: ECG3032, NTE3032

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Elmwood/Honeywell Sensors Inc - L115 3100-35-1

The 3100 Series is a single-pole, single-throw switch activated by a snap-action bimetal disc.

Precision Thermal Cutouts New 74/50 with 12" leads.

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Sylvania GTE - ESB701AJ1BK - Thermostatic Switch/Thermal Breaker/Circuit Breaker, Clicker Fuse 

The switch has two wire leads at bottom of switch. Current rating is 1A / 125vac. The switch is normally closed until the current exceeds 1 amp. then switch will open and will not reclose until the breaker cools. Body of switch measures 30mm x 7mm, not including the leads. GTE Thermo-Protectors are designed to provide the ultimate in low
cost protection for the electrical equipment industry. The units re small, lightweight and are easily adaptable to any application.

Status: Discontinued

POLE QUANTITY: 1

MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE: 1.0 AMPERES AC SINGLE LOCATION

OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS: 125.0 AC SINGLE LOCATION

FREQUENCY IN HERTZ: 60.0 SINGLE LOCATION

CIRCUIT PROTECTION TYPE: OVERCURRENT SINGLE LOCATION

TRIP RELEASE METHOD: THERMAL SINGLE LOCATION

INTERNAL TRIP RELEASE CONFIGURATION: SERIES TRIP SINGLE LOCATION

TRIP RELEASE AMBIENT TEMP RATING: 25.0 DEG CELSIUS MAXIMUM SINGLE LOCATION

RESET METHOD: AUTOMATIC

BODY STYLE: 20A SINGLE POLE TYPE

BODY LENGTH: 1.375 INCHES MAXIMUM

OVERALL DIAMETER: 0.375 INCHES MAXIMUM

CASE MATERIAL: PLASTIC

MOUNTING FACILITY TYPE AND QUANTITY: 2 TERMINAL

TERMINAL TYPE AND QUANTITY: 2 WIRE LEAD

INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED: HERMETICALLY SEALED

NSN 5925-00-925-6126

Alternates: MB315, 3810012002, 3810012-002, 5925-00-925-6126, 00-925-6126, 5925009256126, 009256126

Often referred to "Clicker Fuse"

Vintage Sylvania - New Old Stock - Rare

Applications: Television, Toy Transformers, UL 506

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Sylvania OSRAM - SB618C3R Circuit Breaker, Thermostatic Switch.

Status: Discontinued

Normally Closed Contacts

Self-Resetting.

Package: Glass Tube, Radial Leads.

Max Current Rating: 10 Amps

Dimensions: 0.286" (7.2mm) D x 1.311" (33.3mm) long.

Often referred to "Clicker Fuse"

Vintage Sylvania - New Old Stock - Rare

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Photo Integrated Circuit Sensor AND matching Photon Emitter (LED) both packaged in small black & clear plastic modules with 3 4" wires - 21.9mm wide x 10.0mm deep x 11.0mm tallCircuit instructions. Learn More

General Electric - CR215DBX02 - Threaded Barrel Proximity Switch Accessory

18mm Mounting Bracket

Made in USA

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Photo-resistive cell. No other information available. Learn More

Transducers. Ultrasonic speaker. Bandwidth: 0.4KHz. Power rating (undistorted) 10mW. Power rating (maximum) 100mW. Radiation angle: approximately: 60 Deg. With rubber boot/jacket. This transducer maybe used as a transmitter or receiver. Its frequency is approximately 40KHz which is well above the audible range. This device is ideally suited for construction of remote control switches, intrusion detector, etc.

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