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
Special Switches;
Median Price
$32.370
Lifecycle Status
Suppliers In-Stock
4
In-Stock Inventory
1k+
DigiKey
1+ parts
100+ parts
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1k+ parts
10k+ parts
VNN
Vyrian
Nova Conductors
Advanced Electronics
$3.714
$3.528
AZTECH Wire
$18.496
Argo Parts USA
Continental Prestige Electronics
Bastille Electronics
51-256.0254 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
EAO AG, a Swiss, family-owned company founded in 1947, has developed into one of the world’s leading manufacturers of high-quality switches, keyboards, sophisticated control elements, and complete HMI control units and HMI Systems. With over 600 dedicated employees, EAO has a global production and distribution network at its disposal. And with production sites in Switzerland, Germany, North America and China, as well as our 10 country sales companies and distributors in over 50 countries, we can guarantee global availability – around the world, around the clock. Efficient and modern development processes, effective global supply chains, and skilled project and consultation management represent additional services that we offer our customers and business partners around the world.
OHN3020U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
2N2222A
Surge Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Terminals: 3;
1N4148WS
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32H753BIT6
STMicroelectronics
STM32H753BIT6 by STMicroelectronics is a 32-bit microcontroller with 208 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs, 2-Ch 12-Bit DACs, and extensive peripherals for industrial applications like CAN, Ethernet, and USB connectivity. With a wide temperature range of -40 to +85 °C, it's ideal for demanding environments requiring high-speed processing capabilities.
BAV99-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Texas Instruments
1N4148 by Texas Instruments is a rectifier diode with max reverse recovery time of 0.004 us and max forward voltage of 1V. Ideal for applications requiring low reverse current such as signal demodulation circuits. Operates at max temp of 200°C, making it suitable for high-temperature environments.
M39029/58-360
Tri-star Electronics International
CONNECTOR ACCESSORY; Material: COPPER ALLOY; MIL Conformity: YES; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; MIL-Connector Accessory Name: CONTACT; Terminal Type: CRIMP;
2N7002
Calogic
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): NOT SPECIFIED; Terminal Position: DUAL;
FT232RQ-REEL
FTDI
FTDI's FT232RQ-REEL is a USB bus controller with 32 terminals, operating at 3.3-5.25V. It supports data transfer rates up to 60MBps and clock frequency of 12.02MHz, suitable for RS232/RS422/RS485 interfaces in various applications like industrial automation and communication systems.
LL4148
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
OPA2277UA/2K5
OPA2277UA/2K5 by Texas Instruments is a dual operational amplifier with low offset voltage of 100 uV and micropower consumption of 0.004 uA. Ideal for industrial applications, it offers high common mode rejection ratio of 140 dB and unity gain bandwidth of 1 MHz. With a compact rectangular package style, it is suitable for surface mount designs in various electronic systems.
Microsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
MBRM140T1G
Onsemi
MBRM140T1G by Onsemi is a Schottky rectifier diode with 40V max repetitive peak reverse voltage, 1A max output current, and 0.3V max forward voltage. It is used in applications requiring small outline surface mount diodes for efficient power management.
Kec
L7805CV
Sgs-ates Componenti Electronici S P A
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Finish: Tin/Lead (Sn/Pb); Nominal Output Voltage-1: 5 V;
MBR1560CT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 150 Cel; Maximum Repetitive Peak Reverse Voltage: 60 V; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 150 A;
1N4148WT
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Forward Voltage (VF): .5 V;
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;
EU2B-YS3303C
Idec
ROTARY SWITCH;
A22NN-RMA-NAA-G202-RN
Omron
Special Switches; Type (Actuator): PUSHBUTTON; Maximum Operating Temperature: 70 Cel; Manufacturer Series: A22; Length (Actuator): .815 inch; Sealing: EPOXY;
A22NN-BNM-NYA-G202-RN
Special Switches; Type (Actuator): PUSHBUTTON; Length (Actuator): .433 inch; Electrical Life: 500000 Cycle(s); Body Length/Diameter: 43.5102 mm; Minimum Operating Temperature: -25 Cel;
A22NL-BNM-TYA-G002-RA
Special Switches; Type (Actuator): PUSHBUTTON; Sealing: EPOXY; Length (Actuator): .531 inch; Minimum Operating Temperature: -25 Cel; Body Width: 29.9974 inch;
A3U-TMW-A2C-M
Special Switches; Switch Function: DPDT; Type (Actuator): PUSHBUTTON; Maximum DC Contact Current: .1 A; Maximum DC Contact Voltage: 30 V; Color (Actuator): WHITE;
A22NL-BNA-TWA-G101-RA
Special Switches; Type (Actuator): PUSHBUTTON; Sealing: EPOXY; Minimum Operating Temperature: -25 Cel; Contact Resistance: 100 mohm; Dielectric Withstand Volts (V): 2500VAC;
A22NL-MNA-TRA-G002-RA
Special Switches; Type (Actuator): PUSHBUTTON; Minimum Operating Temperature: -25 Cel; Electrical Life: 500000 Cycle(s); Color (Actuator): RED; Body Width: 29.9974 inch;
1.10.001.011/0301
Rafi & Kg
1.10.001.011/0301 by Rafi & Kg is a PUSHBUTTON switch with SILVER contacts, offering 25000 cycles of Electrical Life. With a 0.197" Bushing Length and 9.1948mm Body Height, it is ideal for PANEL MOUNT applications requiring MOMENTARY switch action in temperatures ranging from -25°C to 85°C.
44506-5410
A22NN-BPM-NRA-G102-RN
Special Switches; Type (Actuator): PUSHBUTTON; Sealing: EPOXY; Body Length/Diameter: 43.5102 mm; Length (Actuator): .752 inch; Dielectric Withstand Volts (V): 2500VAC;
A22NL-MGM-TRA-G002-RA
Special Switches; Type (Actuator): PUSHBUTTON; Length (Actuator): .752 inch; Sealing: EPOXY; Switch Action: MOMENTARY; Minimum Operating Temperature: -25 Cel;
A22NL-BGA-TAA-G101-RA
Special Switches; Type (Actuator): PUSHBUTTON; Dielectric Withstand Volts (V): 2500VAC; Maximum Operating Temperature: 55 Cel; Length (Actuator): .752 inch; Switch Action: ALTERNATE;
A30NZ-MGA-NYA
Special Switches; Type (Actuator): PUSHBUTTON; Minimum Operating Temperature: -25 Cel; Maximum DC Contact Voltage: 24 V; AC Maximum Rating I Load (Contact): 10A@24VAC; Electrical Life: 500000 Cycle(s);
CPS16-NC00A10-SNCCWTWF-AI0WGVAR-W0000-S
Schurter Ag
CPS16-NC00A10-SNCCWTWF-AI0WGVAR-W0000-S by Schurter Ag is a SPST capacitive switch with corrosion-proof sealing, IK09 and IP67 ratings. It operates b/w -40°C to 60°C, handles 0.1A@60VDC load, and has a momentary switch action. Ideal for panel mount-threaded applications requiring reliable performance in harsh environments.
A22NN-RPM-NAA-G102-RN
Special Switches; Type (Actuator): PUSHBUTTON; Length (Actuator): .752 inch; Sealing: EPOXY; Minimum Operating Temperature: -25 Cel; Color (Actuator): BLUE;
A22NL-RNA-TAA-G100-RA
Special Switches; Type (Actuator): PUSHBUTTON; Dielectric Withstand Volts (V): 2500VAC; Manufacturer Series: A22; Switch Action: ALTERNATE; Body Length/Diameter: 43.5102 mm;
CPS16-LA00A10-SNCCWTWF-AI0BGVAR-W1053-S
CPS16-LA00A10-SNCCWTWF-AI0BGVAR-W1053-S by Schurter Ag is a SPST capacitive switch with corrosion-proof, IK09, IP67 sealing. It operates b/w -40°C to 60°C with 0.1A@60VDC DC max rating. Ideal for panel mount-threaded applications requiring latched switch action.
A22NL-MMM-TGA-G202-RA
Special Switches; Type (Actuator): PUSHBUTTON; Switch Action: MOMENTARY; Insulation Resistance: 100000000 ohm; Length (Actuator): .815 inch; Maximum Operating Temperature: 55 Cel;
A22NL-BNA-TRA-G101-RA
Special Switches; Type (Actuator): PUSHBUTTON; Dielectric Withstand Volts (V): 2500VAC; Maximum Operating Temperature: 55 Cel; Body Length/Diameter: 43.5102 mm; Body Width: 29.9974 inch;
A165E-LS-24D-02
EMERGENCY STOP SWITCH;
HS1A24SA
Apem Components
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
51-259.025
Eao
51-256.0250
51-256.025
51-256.0255
51-256.0256
51-256.0258
51-253.026
51.251R
Altech
51.255R
51.256R
51.257R
51-253.0220
51-253.0228
51-253.0265
51-256.0260
51-256.0264
51-256.0265
51-256.0266
51-256.0268
51-256.026
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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