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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
Allegro MicroSystems' A1302KUA-T is a proximity sensor with 3 terminals, operating voltage range of 4.5-6V, and output voltage range of 2.40-2.60V. Ideal for applications requiring Hall effect sensors in a compact rectangular package with through-hole mounting feature.
Median Price
$3.850
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Suppliers In-Stock
6
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1k+
Component Electronics Inc.
1+ parts
100+ parts
$2.880
1k+ parts
$2.500
10k+ parts
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Vyrian
Chip Stock
VNN
Bristol Electronics
Nova Conductors
Corohmni
$1.536
Advanced Electronics
$2.168
AZTECH Wire
$17.662
Ampacity Inc.
$28.750
Semicontronic
$37.750
$36.806
$36.618
Kepictronics
Perfect Parts
Glotronic Ltd.
GreenTree Electronics
Assy Fe
Authorized Procurement Solutions
Continental Prestige Electronics
Argo Parts USA
Bastille Electronics
Lightweight and durable material that can withstand various environmental conditions.
Allows for a wide range of supply voltage, providing flexibility in design and compatibility with different systems.
Compact size allows for easy integration into different applications without taking up much space.
Utilizes Hall Effect technology for accurate detection and reliable performance.
Simplifies the wiring process and ensures easy connectivity.
Provides precise and consistent output signals, enhancing the overall performance of the sensor.
Low profile design allows for installation in tight spaces or applications with limited vertical clearance.
Standard shape that is easy to mount and integrate into various systems.
Low minimum supply voltage requirement helps in reducing power consumption and extending battery life.
High operating temperature range ensures reliable performance in harsh environments.
Stable output voltage range for accurate signal detection and compatibility with other components.
Digital output signal for easy integration with microcontrollers and digital systems.
Wide temperature range allows for operation in extreme cold conditions without compromising performance.
High sensitivity for precise detection of proximity changes or movements.
Corrosion-resistant terminal finish for long-term reliability and stability.
Low operating current requirements for energy-efficient operation.
Consistent output polarity for easy interpretation of sensor signals.
CMOS technology for low power consumption and high noise immunity.
Unipolar input mode simplifies signal processing and interpretation for easier system integration.
Compact dimensions for easy installation and integration into various applications.
Low resistance for efficient signal transmission and minimal power loss.
Solder termination for secure and reliable connection.
Through-hole mounting for easy and secure installation in different systems or PCBs.
Proximity Sensors A1302KUA-T attributes and parameters. Explore more Proximity Sensors devices from Allegro MicroSystems
Additional Features:
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Technology:
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PCN Obsolescence/ EOL - A130YYY 22/Sep/2016
PCN Packaging - Tape Change 27/Jan/2023
PCN Part Status Change - NRND Notice 28/Dec/2015
With more than 30 years of experience developing advanced semiconductor technology and application-specific algorithms, Allegro is a global leader in power and sensing solutions for motion control and energy-efficient systems. Through our innovations in e-Mobility, Clean Energy, and Automation, we are helping move the world toward a safer, more sustainable future. Each year we ship over one billion units into these applications to support our 10,000+ customers around the globe, including over 50 automotive OEMs. Our global engineering, manufacturing and support, combined with our agility, make Allegro a trusted partner to both large enterprises and regional market leaders worldwide.
BAV99
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Micro Commercial Components
Small Signal Field-Effect Transistors; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .34 A; Package Style (Meter): SMALL OUTLINE;
ULN2803ADWRG4
Texas Instruments
ULN2803ADWRG4 by Texas Instruments is a peripheral driver with 8 functions, open-collector output, and built-in transient protection. It operates b/w -40 to 85 °C with a max supply voltage of 3 V. Ideal for applications requiring sink current flow direction in a small outline package style.
OHN3020U
Tt Electronics Plc
OHN3020U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 5mT. It features an output range of 25mA and operates in temperatures ranging from -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields, such as automotive sensors or industrial automation systems.
2N2222A
Silicon Transistor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148
Microsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM107H/883C
National Semiconductor
LM107H/883C by National Semiconductor is a MILITARY-grade Operational Amplifier with +-5/+-15V supplies. Featuring 2000uV max input offset voltage, it operates from -55 to 125 °C. Ideal for applications requiring VOLTAGE-FEEDBACK architecture and frequency compensation.
BAV99WT1G
Onsemi
BAV99WT1G by Onsemi is a series connected diode with 0.006 us reverse recovery time. It is a small outline rectifier diode with 70V peak reverse voltage, ideal for surface mount applications in electronics requiring fast switching and low forward voltage drop.
BSS138W-7-F
Multicomp Pro
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Transistor Element Material: SILICON; No. of Elements: 1;
LM317T
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Terminal Pitch: 2.54 mm; Minimum Output Voltage-1: 1.2 V; Technology: BIPOLAR; Operating Temperature (TJ-Max): 125 Cel;
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Terminal Finish: MATTE TIN; Maximum Operating Temperature: 200 Cel; Maximum Output Current: .15 A; JESD-609 Code: e3;
Changzhou Galaxy Century Microelectronics
BSS138
NXP Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; No. of Terminals: 3; Maximum Drain Current (ID): .2 A; Operating Mode: ENHANCEMENT MODE;
RC0603FR-071KL
Yageo
Yageo's RC0603FR-071KL is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in electronics, it operates b/w -55 to 155 °C with a temperature coefficient of 100 ppm/°C.
CRCW080510R0FKEA
Vishay Intertechnology
Vishay Intertechnology's CRCW080510R0FKEA is a fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 150 V. Operating temperature range from -55 to 155 °C ensures reliability in various environments.
Sensitron Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .5 A;
Loras Industries
OPA2277UA/2K5E4
OPA2277UA/2K5E4 by Texas Instruments is a dual operational amplifier with low-offset and micropower features. It has a max input offset voltage of 100uV, nominal common mode reject ratio of 140dB, and min slew rate of 0.8V/us. Ideal for industrial applications requiring precise signal amplification in compact designs.
1N4148WS
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
59145-4-S-05-A
Littelfuse
PROXIMITY SENSOR,MAGNETIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Body Width: 19.05 inch; Response Time: 3000 us; Termination Type: CABLE;
PRT12-4DC
Autonics
Autonics PRT12-4DC is a 2-WIRE DC inductive proximity sensor with a measurement range of 0-4.4mm. Operating b/w -25°C to 70°C, it has a cylindrical body measuring 12mm diameter and 31.5mm height. Ideal for applications requiring non-contact detection within a max supply voltage of 30V.
59045-010
Hamlin Electronics Europe
PROXIMITY SENSOR,PHOTOELECTRIC; Mounting Feature: THROUGH HOLE MOUNT; Package Shape or Style: RECTANGULAR; Body Length/Diameter: 17.78 mm; Body Width: 3.3 inch; Maximum Operating Temperature: 105 Cel;
STM8T143AMXXXY
STMicroelectronics
STM8T143AMXXXY by STMicroelectronics is a capacitive proximity sensor with a voltage output range of 0.07-3.40V and response time of 850000 us. It operates b/w -40 to 85 °C, suitable for surface mount applications in various industries like automotive and consumer electronics.
LDC0851HDSGR
The Texas Instruments LDC0851HDSGR is a proximity sensor with inductive sensors, offering voltage output ranging from 0.40-2.90V. It operates b/w -40 to 125°C, with response time of 580us and terminal finish of NiPdAu. Ideal for surface mount applications, this sensor has a package body made of plastic/epoxy measuring 2x2mm in size.
APDS-9800-021
Broadcom
Broadcom's APDS-9800-021 is a proximity sensor with 2.4-3.6V supply voltage range, -40 to 85°C operating temperature, and 0.65-3.00V analog output. Ideal for surface mount applications, this rectangular sensor measures 3x4.95mm and is commonly used in photoelectric proximity sensing tasks.
59070-2-V-04-E
PROXIMITY SENSOR,PHOTOELECTRIC; Package Shape or Style: CYLINDRICAL; Minimum Operating Temperature: -20 Cel; Maximum Operating Temperature: 105 Cel; Body Length/Diameter: 8 mm; Output Interface Type: 2-WIRE INTERFACE;
59141-1-V-02-A
PROXIMITY SENSOR,MAGNETIC;
59135-3-T-02-A
PROXIMITY SENSOR,MAGNETIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Maximum Operating Current: 250 mA; Body Height: 6.35 mm; Body Length/Diameter: 28.57 mm;
E2EQ-X10C2302M
Omron
Omron E2EQ-X10C2302M is an inductive proximity sensor with 30V max supply voltage, -40 to 85°C operating temp range, and 11mm measurement range. Ideal for industrial automation applications due to its NPN output type, cylindrical shape, and fluororesin housing.
59135-2-S-01-D
PROXIMITY SENSOR,PHOTOELECTRIC; Mounting Feature: FLANGE MOUNT; Package Shape or Style: RECTANGULAR; Response Time: 1000 us; Termination Type: CABLE; Body Width: 19.05 inch;
BH1772GLC-E2
ROHM
ROHM's BH1772GLC-E2 is a proximity sensor with 3.6V max supply voltage, 85°C max operating temp, and 100mm max measurement range. Ideal for surface mount applications, it features digital voltage output via I2C interface for precise distance sensing in various devices.
59065-3-T-03-A
PROXIMITY SENSOR,PHOTOELECTRIC; Package Shape or Style: CYLINDRICAL; Response Time: 3000 us; Output Interface Type: 2-WIRE INTERFACE; Maximum Operating Current: 250 mA; Maximum Operating Temperature: 105 Cel;
59070-4-V-05-A
PROXIMITY SENSOR,PHOTOELECTRIC; Package Shape or Style: CYLINDRICAL; Maximum Operating Temperature: 105 Cel; Minimum Operating Temperature: -40 Cel; Body Height: 38.1 mm; Body Length/Diameter: 8 mm;
BC20-K40SR-VP4X2
Hans Turck & Kg
PROXIMITY SENSOR,CAPACITIVE;
TTR490APSB5D-2.0FL-CTR
PROXIMITY SENSOR,PHOTOELECTRIC;
MK20/1-B-100W
Standex-meder Electronics
MK20/1-B-100W by Standex-Meder Electronics is a 10mm cylindrical proximity sensor with a response time of 100us. Operating temperature ranges from -30°C to 70°C, housed in PBT 30%GF material. Ideal for applications requiring fast and accurate detection in industrial settings.
BC5-S185-AN4X
BC5-S185-AN4X by Hans Turck & KG is a 3-wire capacitive proximity sensor with NPN output, suitable for applications requiring detection in harsh environments. With a supply voltage range of 10V to 65V and operating temperatures from -25°C to 70°C, it offers reliable performance. The sensor's compact barrel shape, plastic housing, and cable termination make it ideal for industrial automation systems.
59070-3-S-04-F
PROXIMITY SENSOR,PHOTOELECTRIC; Package Shape or Style: CYLINDRICAL; Output Interface Type: 2-WIRE INTERFACE; Termination Type: CABLE; Body Height: 38.1 mm; Maximum Operating Temperature: 105 Cel;
H1522-013
PROXIMITY SENSOR,HALL EFFECT; Output Type: ANALOG CURRENT; Package Shape or Style: ROUND; Maximum Operating Current: 50 mA; Maximum Measurement Range (mm): 1.52 mm; Additional Features: TTL COMPATIBLE;
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A1301EUA-T
Allegro MicroSystems
Allegro MicroSystems' A1301EUA-T is a proximity sensor with 3 terminals, operating voltage range of 4.5-6V, and output voltage range of 2.40-2.60V. Ideal for applications requiring digital voltage output, such as position sensing in automotive or industrial environments due to its Hall effect technology and high sensitivity of 2.5 mV/G.
A1301KLHLT-T
PROXIMITY SENSOR,HALL EFFECT; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Output Type: DIGITAL VOLTAGE; Package Shape or Style: RECTANGULAR; Output Range: 2.40-2.60V;
A1302KLHLT-T
A1302ELHLT-T
A1302EUA-T
PROXIMITY SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: DIGITAL VOLTAGE; Package Shape or Style: RECTANGULAR; Output Range: 2.40-2.60V;
A1301KUA-T
Supply Digital Components
$106.00
$54.25
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$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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