Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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Littelfuse 59140-2-U-02-A is a magnetic proximity sensor with max supply voltage of 300V, response time of 1000us, and operating temp range from -20°C to 105°C. Ideal for applications requiring precise detection in industrial settings.
Median Price
$4.580
Lifecycle Status
Suppliers In-Stock
2
In-Stock Inventory
1k+
DigiKey
1+ parts
100+ parts
$3.158
1k+ parts
$2.656
10k+ parts
$2.504
Nova Conductors
-
Advanced Electronics
$23.353
$23.120
$22.185
Argo Parts USA
Continental Prestige Electronics
Netroflash
Allows for compatibility with a wide range of industrial machinery and equipment.
Provides a large sensing area for detecting proximity, ensuring accurate results.
Utilizes reliable magnetic technology for precise proximity sensing in various applications.
Compact design allows for easy integration into different equipment or systems.
Sleek rectangular shape for convenient mounting and space-saving installation.
Can withstand high temperatures, making it suitable for demanding industrial environments.
Quick response time ensures prompt detection of proximity changes for efficient operation.
Operates effectively even in cold temperatures, providing reliable performance year-round.
Low power consumption for energy efficiency and cost savings.
Durable PBT housing material ensures longevity and withstands harsh industrial conditions.
Optimal size for sensor placement and detection in various industrial settings.
Simple wire termination for easy installation and secure connection.
Flange mounting feature provides stable and secure sensor placement for accurate proximity detection.
Proximity Sensors 59140-2-U-02-A attributes and parameters. Explore more Proximity Sensors devices from Littelfuse
Additional Features:
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Mounting Feature:
Maximum Operating Current:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Shape or Style:
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Sensors or Transducers Type:
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PCN Assembly/Origin - Sensor Plant Transfer 21/Jul/2015
Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 18,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. Headquartered in Chicago, Illinois, United States, Littelfuse was founded in 1927.
LM317TG
Texas Instruments
LM317TG by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max output current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount, with a rectangular shape and through-hole terminals for easy installation.
BAV99
STMicroelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
National Semiconductor
ULN2803A
YOUTAI SEMICONDUCTOR CO LTD
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Terminal Form: GULL WING; No. of Terminals: 18; Package Code: SOP; Package Shape: RECTANGULAR; JESD-30 Code: R-PDSO-G18;
BSS138
Changzhou Galaxy Century Microelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Minimum DS Breakdown Voltage: 50 V; Maximum Operating Temperature: 150 Cel;
LM555CN
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
ERJ3GEY0R00V
Panasonic
ERJ3GEY0R00V by Panasonic is a SMT fixed resistor with 0 ohm resistance, suitable for jumper applications. It features a metal glaze/thick film technology, rated for temperatures b/w -55 to 155 °C. With a compact rectangular construction and matte tin over nickel terminal finish, it is ideal for surface mount installations in various electronic devices.
CRCW06030000Z0EAHP
Vishay Intertechnology
Vishay Intertechnology's CRCW06030000Z0EAHP is a 0 ohm jumper resistor with METAL GLAZE/THICK FILM tech. Operating temp range -55 to 155 °C, it's SMT package style makes it ideal for automotive applications meeting AEC-Q200 standard.
FDD5614P
FDD5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 45A IDM and 0.1 ohm RDS(ON), operating in ENHANCEMENT MODE at up to 175°C. The PLASTIC/EPOXY package with GULL WING terminals ensures efficient heat dissipation and reliable performance.
1N4148
Central Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SS14
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MBRS130LT3G
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Hy Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM358ADR
LM358ADR by Texas Instruments is an operational amplifier with 2 functions, featuring a max input offset voltage of 5000 uV and nominal voltage of 5V. Widely used in applications requiring high voltage gain, it operates within a temperature range of 0-70°C and offers frequency compensation for stability.
1N4148WS
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; No. of Elements: 1; Maximum Output Current: .2 A; Config: SINGLE;
2N7002
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Operating Mode: ENHANCEMENT MODE; Transistor Application: SWITCHING;
Diodes Incorporated
2N2222A
SPC TECHNOLOGY/ MULTICOMP
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Aeroflex/metelics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Package Shape: ROUND; Transistor Application: SWITCHING;
MBR0530T1G
MBR0530T1G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.375V and output current of 0.5A. It operates b/w -65°C to 125°C, making it suitable for applications requiring high-speed switching in compact electronic devices like smartphones and tablets. The package style is small outline with gull wing terminals for surface mount assembly.
59025-4-T-02-A
Littelfuse
Littelfuse 59025-4-T-02-A is a magnetic proximity sensor with body height of 25.4mm and response time of 3000us. Operating temperature ranges from -40°C to 105°C, making it suitable for industrial automation applications requiring precise detection in harsh environments.
MAX86916EFD+T
Maxim Integrated
Proximity Sensors;
ZS-00434-01
Honeywell Sensing And Control
ZS-00434-01 by Honeywell is an inductive proximity sensor with a 2mm to 2.99mm measurement range, suitable for applications requiring precise detection within this range. It operates b/w -40°C to 100°C, with a max supply voltage of 33V and stainless steel housing for durability. The sensor features a 3-wire interface output and termination via connector/wire connection.
59060-2-S-03-C
PROXIMITY SENSOR,PHOTOELECTRIC; Package Shape or Style: CYLINDRICAL; Termination Type: CABLE; Minimum Operating Temperature: -20 Cel; Response Time: 1000 us; Maximum Operating Temperature: 105 Cel;
59075-4-V-02-A
PROXIMITY SENSOR,PHOTOELECTRIC; Package Shape or Style: CYLINDRICAL; Body Height: 46 mm; Minimum Operating Temperature: -40 Cel; Maximum Operating Temperature: 105 Cel; Termination Type: CABLE;
59030-3-U-02-F
PROXIMITY SENSOR,PHOTOELECTRIC;
55100-3H-02-A
The Littelfuse 55100-3H-02-A is a proximity sensor with a metal package body. It operates at a max supply voltage of 24V and has a single-ended output circuit type. This sensor is commonly used in applications that require magnetic proximity sensing, such as industrial automation and robotics.
59070-1-S-02-A
Littelfuse 59070-1-S-02-A is a cylindrical proximity sensor with a body height of 38.1mm and operating temperatures ranging from -40°C to 105°C. It features a fast response time of 1000µs, suitable for industrial automation applications requiring precise object detection in harsh environments.
Y92E-B18
Omron
PROXIMITY SENSOR,INDUCTIVE;
MK23-80-C-2
Meder Electronic Ag
PROXIMITY SENSOR,PHOTOELECTRIC; Mounting Feature: SURFACE MOUNT; Package Shape or Style: CYLINDRICAL; Response Time: 100 us; Body Length/Diameter: 7 mm; Termination Type: SOLDER;
MAX25205EQP/VY+
Analog Devices
MK02/0-1A66-500W
Standex-meder Electronics
MK02/0-1A66-500W by Standex-Meder Electronics is a proximity sensor with a max supply voltage of 180V, response time of 100us, and operating temperature range from -30 to 80°C. It is ideal for applications requiring precise detection within a measurement range of 4.5mm to 10mm, featuring a rectangular shape and panel mount housing design.
59070-1-T-02-D
PROXIMITY SENSOR,PHOTOELECTRIC; Package Shape or Style: CYLINDRICAL; Body Length/Diameter: 8 mm; Termination Type: CABLE; Response Time: 1000 us; Output Interface Type: 2-WIRE INTERFACE;
BI5-EM18-VP4X-H1141
Hans Turck & Kg
BI5-EM18-VP4X-H1141 by Hans Turck & KG is an inductive proximity sensor with PNP output. It operates b/w -25°C to 70°C, with a supply voltage range of 10V to 65V. Featuring stainless steel housing and flush mounting, it's ideal for industrial automation applications.
E2A-M18KS08-M1-B2
Omron E2A-M18KS08-M1-B2 is an inductive proximity sensor with PNP, NC output. It operates b/w -40 to 70°C with a supply voltage range of 10-32V. With a measurement range of 0-8mm, it is commonly used in industrial automation for object detection and positioning applications.
42050891
VCNL4035X01-GS08
MK15-C-2
PROXIMITY SENSOR,PHOTOELECTRIC; Mounting Feature: SURFACE MOUNT; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -40 Cel; Maximum Operating Temperature: 130 Cel; Housing: MINERAL-FILLED EPOXY;
OHB900
Optek Technology
PROXIMITY SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; Output Type: ANALOG VOLTAGE; Package Shape or Style: RECTANGULAR; Output Range: 0.01-0.40V; Body Length/Diameter: 25.9 mm;
59145-1-T-02-A
Hamlin Electronics Europe
PROXIMITY SENSOR,PHOTOELECTRIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Termination Type: CABLE; Maximum Operating Temperature: 105 Cel; Body Length/Diameter: 28.57 mm;
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59140-1-S-02-A
Littelfuse 59140-1-S-02-A is a magnetic proximity sensor with max supply voltage of 200V, response time of 1000us, and operating temp range from -40°C to 105°C. Ideal for applications requiring precise detection in industrial automation systems.
59145-4-S-02-A
Littelfuse 59145-4-S-02-A is a rectangular proximity sensor with dimensions 28.57mm x 19.05in x 6.35mm. It operates b/w -40°C to 105°C, has a response time of 3000us, and uses a 2-wire interface. Ideal for applications requiring precise object detection in industrial settings.
PROXIMITY SENSOR,PHOTOELECTRIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Body Height: 6.35 mm; Body Width: 19.05 inch; Termination Type: CABLE;
59145-010
Littelfuse 59145-010 is a rectangular proximity sensor with dimensions 28.57mm x 19.05in x 6.35mm, operating b/w -40°C to 105°C. It features cable termination and flange mounting, suitable for various photoelectric sensing applications.
PROXIMITY SENSOR,PHOTOELECTRIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Output Interface Type: 2-WIRE INTERFACE; Minimum Operating Temperature: -40 Cel; Body Height: 6.35 mm;
59140-1-S-05-A
Littelfuse 59140-1-S-05-A is a magnetic proximity sensor with max supply voltage of 200V, response time of 1000us, and operating temp range from -40°C to 105°C. It is used for proximity sensing applications requiring precise detection in industrial settings.
59145-1-S-02-A
PROXIMITY SENSOR,PHOTOELECTRIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Body Length/Diameter: 28.57 mm; Maximum Operating Temperature: 105 Cel; Response Time: 1000 us;
Littelfuse 59145-1-S-02-A is a rectangular proximity sensor with dimensions of 28.57mm x 19.05in x 6.35mm, operating b/w -40°C to 105°C. It features a response time of 1000us and uses a 2-wire interface for applications requiring precise object detection in industrial settings.
59145-040
59140-1-T-02-A
PROXIMITY SENSOR,MAGNETIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Maximum Supply Voltage: 200 V; Additional Features: IP 67; Body Height: 6 mm;
59140-2-V-02-A
PROXIMITY SENSOR,MAGNETIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Maximum Operating Temperature: 105 Cel; Body Length/Diameter: 23 mm; Minimum Operating Temperature: -20 Cel;
59140-1-V-03-A
PROXIMITY SENSOR,PHOTOELECTRIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Body Length/Diameter: 23.01 mm; Minimum Operating Temperature: -40 Cel; Body Height: 5.99 mm;
59140-2-V-05-A
PROXIMITY SENSOR,MAGNETIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Additional Features: IP 67; Maximum Supply Voltage: 300 V; Response Time: 1000 us;
59140-3-S-02-A
PROXIMITY SENSOR,MAGNETIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Body Height: 6 mm; Additional Features: IP 67; Minimum Operating Temperature: -40 Cel;
59140-1-T-05-A
PROXIMITY SENSOR,MAGNETIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Response Time: 1000 us; Maximum Operating Current: .5 mA; Minimum Operating Temperature: -40 Cel;
59140-1-V-05-A
PROXIMITY SENSOR,MAGNETIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Maximum Operating Current: .5 mA; Body Length/Diameter: 23 mm; Body Width: 7.5 inch;
59140-3-S-05-A
PROXIMITY SENSOR,MAGNETIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -40 Cel; Body Width: 7.5 inch; Response Time: 3000 us;
59140-3-T-02-A
PROXIMITY SENSOR,MAGNETIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Body Width: 7.5 inch; Body Height: 6 mm; Termination Type: WIRE;
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