Sensors

Switch, thermal. Thermistor 40 Ohm. Resistance increases with temperature rise. Dimensions: 11mm D x 4mm thick. Learn More

Reflector, Lens Cover, 3" Square, Clear Polycarbonate Plastic, New The product is a lot of 2 clear polycarbonate plastic lens covers, each measuring 3" square. These lens covers are designed to reflect light and are perfect for use in lighting fixtures or as a decorative element in a room. The clear material allows for easy visibility of the light while providing protection and durability. Ideal for adding a modern touch to your lighting design, these lens covers are a practical and stylish addition to any application’s decor. Status: Discontinued Clear Polycarbonate Plastic to diffuse light or reflect incoming visible and infrared. Outside Dimensions: Reflector. 2.87" x 2.93" x 0.65". Inside Dimensions: 2.7" x 2.8". New Old Stock Made in USA 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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Photoelectric scanner, circuit board only. Learn More

Photoelectric scanner with shielded cable. Dimensions: rectangular 0.886" wide x 0.376" deep x 0.636" high, overall with threaded body 1.905". No other information available. Learn More

SKAN-A-MATIC - S28002 - Photoelectric, Sensor / Wafer PhotoDetector Sensor. New

The S28 series skanner is a specially constructed LED Sensor designed to detect wafers for the semiconductor industry. polished and unpolished wafers can be detected from the same sensing point.

Operating Voltage: 30 VDC Max.

Spectra Response: 910 nm peak, filtered to respond to less than 5% at 750 nm and less than 0.1% at 700nm.

4 Conductor, 26 GA, Teflon Covered Cable with shielded photodetector leads and overall shield.

LED Skanner

Operating Distance 0.050".

Bottom Mounted Cable.

Note: LED must be current limited, 40mA max which will result in a forward voltage drop of 1.0-1.6VDC.

New Old Stock in Manufacturer's Packaging

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Clarostat Honeywell SKAN-A-MATIC - R00031 - DPDT-10 Amp Relay

Status: Discontinued

Octal (8 Pin) plug-in Relay

R00031 DPDT Relay is rated 10 amps at 115VAC or 28VDC resistive load.

Life is 25,000 Operations at rated load.

Response time : 25 mS Max.

Counbting Rate: 40 CPS Max.

Standard 8 Pin, Plug-in Modules.

Socket P/N 770040 Purchased Separately 

Accessory for T31/T32, T325, T36, R40/T40, T42/T44, R43/T43,T44000, R46/T46, R47/R48, R60 and other Skan-A-Matic Controls for Preamplified Skanners.

Made in USA

New Old Stock

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Clarostat Honeywell SKAN-A-MATIC - T21007 -  Photoelectric Amplifier Scanner Control Module

The T21007 photoelectric amplifier module is designed to amplifieroutput from a photodetector. The output of the photodetector is taken as the input of the module.

Status: Discontinued

Features:
■ Modular approach
■ Printed circuit board mounting
■ Low power consumption
■ Small size
■ Gold plated leads
■ Epoxy encapsulated

Mount: PCB 

Connections: 10 Square Pins

New Old Stock

Made in the UK

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SKAN-A-MATIC - T21003 - Photoelectric Module.

Mount: PCB.

Package: Module, 6 pin.

Dimensions: 1" square x 0.50" high.

Made in UK

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SICK OPTIC ELECTRONIC - WT12-N1351 – 1012463 - Sensor, Photoelectric. New The W12 photoelectric sensors offer reliable object detection in demanding industrial environments and are virtually universal in use. The rugged zinc die cast housing protects against mechanical and thermal influences. At the same time, the photoelectric sensors are resistant to optical interference such as ambient light. Thanks to laser, LED and infrared technology, the sensors are versatile in use. The local BluePilot user interface with teach-turn adjustment and IO-Link enable fast and intuitive commissioning. Application-focused variants ensure a high detection reliability – even for transparent, uneven, reflective, high-contrast, perforating or depolarizing objects. Thanks to multifunctional variants, the photoelectric sensors are flexible in use and can be adapted to individual requirements. The SICK WT12-N1351 (part number 1012463) is a photoelectric proximity sensor from the W12 series, designed for industrial automation and object detection. Status: Discontinued Technical Specifications • Operating Principle: Photoelectric proximity sensor with background suppression. • Supply Voltage: 10 V DC to 30 V DC. • Switching Output: NPN switching output with a maximum current of 100mA. • Sensing Range: Typically up to 250 mm (based on similar W12 models like the WT12-2P130). • Housing: Metal, zinc die-cast with an IP67 enclosure rating. • Dimensions: Approximately 15 mm x 49 mm x 41.5 mm. • Connection: Usually features a cable or M12 plug depending on the sub-variant (N1351 typically denotes a specific cable/plug configuration). • Output Type: NPN switching output with a maximum current of 100mA. • Replacement Information: It is a direct replacement for the WT 12-2N830 (part number 1016123). • Modern Equivalent: For new installations, SICK often recommends the WTB12-3 series. • Weight: Approximately 1.36 kgs (boxed/shipping weight). • Housing: Typically features a rugged metal die-cast zinc housing designed for durability in harsh environments. General Series Features (W12) While specific sensing ranges for the N1351 variant can vary based on the target object, the W12 family generally offers: • Robustness: IP67 and often IP69K ratings, making them resistant to aggressive chemicals, high-pressure cleaning, and extreme temperatures. • Detection Technology: Many models in this series utilize background suppression to reliably detect objects while ignoring background interference. • Common Applications: Used in automated production lines for presence checking, quality control, and material handling in logistics. Factory New Learn More

Transducer. Bonded foil strain gage. Range: 500 KPAA. Output: 4-20mA. Supply: 15-50VDC. Outdoor and hazardous locations, Class I, II and III. Bonded Foil Strain Gage, two wire and ground. Resolution: Infinite. Temperature, Operating: 0� F to 180� F. Temperature, Compensated: 60� F to 160� F. Size: 2.26"D x 5.8"L, 7.7"L with cable strain relief. Weight: 2 lbs before packing. Learn More

SICK OPTIC ELECTRONIC - WT12-N1421 – Photoelectric Proximity Switch, New The SICK WT12-N1421 (Part No. 1010807) is a photoelectric proximity sensor designed for non-contact object detection. As part of the SICK W12 series, it features a rugged metal housing suitable for demanding industrial environments. Core Specifications • Sensing Range: Adjustable from 35 mm to 100 mm. • Output Type: NPN digital output. • Supply Voltage: 10 V DC to 30 V DC. • Output Current: Maximum of 100 mA. • Connection: Pre-wired with a 4-wire cable, typically 1.5 to 2 meters in length. • Adjustment: Features a manual potentiometer for fine-tuning the sensing distance. Physical & Environmental • Housing Material: Durable zinc die-cast metal. • Dimensions: Approximately 15 mm x 49 mm x 41.5 mm (standard W12 rectangular form factor). • Protection Rating: Often rated up to IP69K, providing high resistance to water and dust. • Operating Temperature: Reliable performance from –40 °C to +60 °C. This sensor is commonly used in packaging, automotive, and logistics applications due to its ability to handle optical interference and harsh physical conditions. Factory New Learn More

SICK OPTIC ELECTRONIC - WT2000-B5320 - Photoelectric sensor. Energetic proximity sensor. New Functional principle Photoelectric retro-reflective sensor Housing design (light emission) Rectangular Sensing range max.: 0 m ... 15 m 1) Sensing range: 0 m ... 15 m 1) Focus Approx.: 1.3° Type of light: Visible red light Light source: LED 2) Light spot size (distance): Ø 320 mm (14 m) Angle of dispersion: Approx. 1.3° Wave length: 660 nm Adjustment Potentiometer Supply voltage: 10 V DC ... 30 V DC 1) Ripple : 5 V 2) Current consumption: 80 mA 3) Switching output: PNP /NPN Output function: Complementary Switching mode: Light/dark switching Switching mode: selector Selectable via light/dark selector Signal voltage: PNP HIGH/LOW Approx. VS – 2.0 V / 0 V Output current: Imax. ≤ 100 mA Response time: ≤ 1 ms 4) Switching frequency: 500 Hz 5) Time functions Off delay: 6) On delay 7) Delay time ≤ 0 ms,≤ 5 ms, ≤ 10 ms, ≤ 20 ms, ≤ 50 ms Connection type Male connector M12, 5-pin Circuit protection A 8) C 9) D 10) Protection class II : 11) Weight: 150 g Polarisation filter ✔ Alarm output: PNP Housing material Plastic, Glassfibre reinforced plastic Enclosure rating: IP67 Ambient operating temperature: –25 °C ... +40 °C Ambient temperature, storage: –40 °C ... +70 °C Dimensions: (W x H x D) 45 mm x 73.7 mm x 48.6 mm Photoelectric sensor. Energetic proximity sensor. Double marked 7023049. DC 10...30V. Out: 100mA. Complete with manufactures specification sheet. Learn More

SICK OPTIC ELECTRONIC - WT12-P4471 – 1011058 - Photoelectric Proximity Switch, New. The SICK WT12-P4471 (Part No. 1011058) is a discontinued photoelectric proximity sensor. It is specifically designed as a proximity switch with foreground blanking, allowing it to detect objects within a set range while ignoring those closer to the sensor. Status: Discontinued Key Specifications • Functional Principle: Photoelectric proximity sensor with foreground blanking. • Sensing Range: Up to 100mm. • Output Type: PNP. • Switching Mode: Light/dark switching. • Supply Voltage: 10V DC to 30V DC. • Current Rating: 100 mA maximum. • Connection Type: Male connector M12, 4-pin. • Enclosure Rating: IP67 (dust-tight and protected against water immersion). Additional Information: https://www.sick.com/media/productoverview/5/65/765/productoverview_W12_g555765_en.pdf Factory New Learn More

SICK OPTIC ELECTRONIC - WT12-N1421 – Photoelectric Proximity Switch, New The SICK WT12-N1421 (Part No. 1010807) is a photoelectric proximity sensor designed for non-contact object detection. As part of the SICK W12 series, it features a rugged metal housing suitable for demanding industrial environments. Core Specifications • Sensing Range: Adjustable from 35 mm to 100 mm. • Output Type: NPN digital output. • Supply Voltage: 10 V DC to 30 V DC. • Output Current: Maximum of 100 mA. • Connection: Pre-wired with a 4-wire cable, typically 1.5 to 2 meters in length. • Adjustment: Features a manual potentiometer for fine-tuning the sensing distance. Physical & Environmental • Housing Material: Durable zinc die-cast metal. • Dimensions: Approximately 15 mm x 49 mm x 41.5 mm (standard W12 rectangular form factor). • Protection Rating: Often rated up to IP69K, providing high resistance to water and dust. • Operating Temperature: Reliable performance from –40 °C to +60 °C. This sensor is commonly used in packaging, automotive, and logistics applications due to its ability to handle optical interference and harsh physical conditions. Factory New Learn More

SICK OPTIC ELECTRONIC - LUT3-920 - Luminescence Sensor 12-30VDC 100mA out. Sensing Distance: 20mm Wave Length: 375 NM Receiving Range: 450-750 NM Switching Frequency: 1.5 kHX Double marked 1019286. Housing Material: Die-Cast Zinc. Connection Type: Connector M12, 5-pin. UV-LED. Complete with manufactures operating instructions. Made in Germany Factory New Learn More

SICK OPTIC ELECTRONIC - CS1-P3611 – Colour Sensor. Status: Discontinued Q=PNP, Output 12-30VDC 100mA out. 60mm Sensing Distance 5 Pin, M12 Connector Double marked 1012859. Housing Material: die-cast zinc. Connection Type: Connector M12, 5-pin. UV-LED. Complete with manufacturers operating instructions. Made in Germany Factory New Learn More

Sensor, proximity. 3 Wire DC NO PNP. Unthreaded body with cable. Range: 0.8mm. Mounting: flush. Switching frequency: 3KHz. Cable 26-3C, 2 meter. Type: NJ 0.8-4-25-E2. Learn More

Encoder, Rotary. 3600-Pulse/Rev 12VDC. 122mmD x 140mmL with 0.6"[15mm] flatted shaft 1''Long. 5-Inch [127mm] Flange mount. Learn More

Sensor, proximity. Wide-beam sensor is a photoelectric control designed specifically for collision avoidance sensing on automated guided vehicles. Note: Alt P/N: 108126. Made in the USA. Learn More

EATON CUTLER HAMMER OPCON - 1550B-6501 - Photoelectric Fiber Optic Sensor.

Enclosure Material: Body: Noryl, Lens: Nylon

Environmental Rating: NEMA 1,3,4,12,13

Input Voltage: 90-132 Vac

Led Indicators: Red output status

Operating Mode: Fiberoptic, Infrared

Operating Temperature: -40° to 158°F (-40° to 70°C)

Sensor Type: Fiberoptic

Switch Type: Photoelectric

Alt P/N: 106983.

UPC 782113825595

Made in USA 

New

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Sensor. Photoelectric head, range 15-23 feet. Complete with attached single ended cable. Note: Alt P/N: 101896. Very clean, maybe gently used. Learn More