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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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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PANASONIC/MATSUSHITA - EFR-OHB40K24 - Transducer, Ultrasonic Transmitter.

Ceramic disc/bimorph type piezoelectric-pzt ceramic vibrator used for sensing and transmitting ultrasonic vibrations thru the air. Used in burglar alarm systems, flow rate and personnel detectors and remote control / mind control systems.

Status: Discontinued

Frequency: 40kHz 100dB PZT.

Housing: 2 Pin Metal Can.

Marked HB40 on Bottom Surface

Dimensions: 0.500" (12.5mm) Diameter x 0.370" (9.4mm) High.

Applicatioins: Ideal for remote control systems, burglar alarms, flow rate detectors etc.

Note: Matched Receiver EFR-RUB40K25 purchased separately under SKU 9850

New Old Stock

 

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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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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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PANASONIC/MATSUSHITA - EFR-RUB40K25 - 40kHz New Ultrasonic Transducers Receiver

16mm, 45db Ceramic Receiver / Microphone.

Dimensions: 0.63 Diameter x 0.48" High

Center Frequency: 40 KHz.

Band width: 4Khz +

Connection: 2 Pin Solder

Note: Mating Transmitter EFR-OHB40K24 purchased separately see SKU 9849.

New Old Stock

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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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Sensor, photo electric. Gold plated hermetically sealed silicon device sealed inside a 0.38" dia x 1.5" long steel shell - soldered to Red & White wires and Black to case - heat shrunk at both ends - about Ten Feet long three-conductor cable. No other info available. Learn More

Sylvania OSRAM - SB711A36 Switch, Thermalstatic, Circuit Breaker, Clicker Fuse.

Sylvania GTE Thermo-Protectors are designed to provide the ultimate in low cost protection for the electrical equipment industry. The units are small, lightweight and are easily adaptable to any application.

Status: Discontinued

Benefits
• Hermetically sealed
• Compact
• Opening temperature range of 60ºC to 170ºC in 5ºC increments
• Snap action
• Tin plated copper leads in a variety of lengths
• Safe from penetration of fluids
• Ultimate corrosion protection
• No secondary insulation needed
• Can operate in high pressure environments

Resettable Switch / Self-Resetting

SB700 Series Current Rating Max: 5 - 7 Amps

Voltage Rating: 120 to 240 VAC

Package: Glass Envelope 0.285" D x 1.281" long with Radial Leads.

Often Referred to "Clicker Fuse"

Vintage Sylvania - New Old Stock - Rare

 

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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 - CR215DBX03 Threaded Barrel Proximity Switch Accessory

30mm Mounting

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General Electric - CR215DBX02 - Threaded Barrel Proximity Switch Accessory

18mm Mounting Bracket

Made in USA

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Light wand phototransistor in a pen assembly. Bar code reader. (Universal = will work for anything it was meant for). Cord is approximately 15 feet long. Note: 23pcs have a DE9 male & 11 have a circular connectors. Learn More

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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Photodiode. 1000nm. High speed. High sensitivity. Built-in visible light cut off filter. Specification sheet upon request. Learn More

QUALITY THERMISTOR INC - QTLC-14C3 - Thermistor. NTC.

Status: Discontinued

Resistance: 10,000 Ohms at 25 Deg C.

Curve tracking: 0.2C (0 C - 70 C).

Material: Epoxy Bead.

Bead diameter: 0.095"

Package: radial 3" long, #32 Awg. (.0075") bare leads.

RoHS Compliant.

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MICROTEMP - 4168A1 Switch, thermal. Fuse.

TDSAG77C 168 Deg F.

Package: Axial Leads.

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Lamps & Lights. Automatic - Dusk to Dawn control, 120VAC. (300 Watt max incandescent / 180 VA Max Ballasted Lighting). On at dusk, off at dawn. Operates incandescent fluorescent and other ballasted loads. Saves energy. For outdoor use. Mount: swivel. Listed: UL. Made in the USA. Learn More

Thermistor. Bi-Metal. Contacts: NO. Series 2450. Learn More