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
$26.125
Lifecycle Status
Suppliers In-Stock
5
In-Stock Inventory
1k+
Farnell
1+ parts
$19.880
100+ parts
-
1k+ parts
10k+ parts
DigiKey
$32.370
Nova Conductors
$28.055
VNN
Vyrian
AZTECH Wire
$5.025
Advanced Electronics
$8.214
$7.804
Continental Prestige Electronics
$27.493
Argo Parts USA
51-256.0250 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.
BAV99
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Tak Cheong Electronics Holdings
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
Taitron Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
CRCW06031K00FKEAHP
Vishay Intertechnology
Vishay Intertechnology's CRCW06031K00FKEAHP is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.33 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 75 V.
NE555D
NXP Semiconductors
SQUARE; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Transys Electronics
06035C103KAT2A
KYOCERA AVX
06035C103KAT2A by KYOCERA AVX is a SMT ceramic capacitor with 0.01uF capacitance and 50V URdc. It has X7R temperature characteristics, -55 to 125 °C operating range, and 10% tolerance. Ideal for applications requiring compact surface mount capacitors with stable performance in a wide temperature range.
SDR0604-101KL
Bourns
SDR0604-101KL by Bourns is a surface mount fixed inductor with a nominal inductance of 100 uH. It is a general purpose inductor suitable for power applications, with a max rated current of 0.52 A and a self-resonance frequency of 9 MHz.
LM317T
Samsung
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Load Regulation (%): 1.5 %; Operating Temperature (TJ-Min): 0 Cel; Maximum Line Regulation (%/V): .07;
SMBJ18CA
Vishay Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM7805CT
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Min): 0 Cel; Technology: BIPOLAR;
Diodes Incorporated
NUP2105LT1G
Onsemi
NUP2105LT1G by Onsemi is a Transient Suppression Device with 350W power dissipation, 29.1V breakdown voltage, and 44V clamping voltage. Commonly used in electronic circuits for surge protection due to its bidirectional polarity and silicon diode element material.
CC0603KRX7R9BB104
Yageo
Yageo's CC0603KRX7R9BB104 is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. With X7R temperature characteristics, it operates b/w -55 to 125°C. Ideal for surface mount applications in electronics due to its compact size of 1.6mm x 0.8mm x 0.8mm and wraparound terminals.
MBR0520LT1
MBR0520LT1 by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, making it suitable for applications requiring low power consumption in compact electronic devices. This single-configured diode is surface mountable and has a max repetitive peak reverse voltage of 20V, ideal for small outline package designs.
International Semiconductor
Toshiba
Telefunken Microelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
A22NL-BGA-TRA-G102-RA
Omron
Special Switches; Type (Actuator): PUSHBUTTON; Maximum Operating Temperature: 55 Cel; Length (Actuator): .752 inch; Illumination: LED; Color (Actuator): RED;
D4NS-7EF
SAFETY DOOR SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Body Length/Diameter: 56 mm; Body Width: 30 inch; Sealing: IP67;
LTFD101-1
Littelfuse
DISCONNECT SWITCH; Mounting Feature: PANEL MOUNT; Body Length/Diameter: 63.5 mm; Manufacturer Series: LFTD101; Switch Action: MOMENTARY; Maximum DC Contact Current: 125 A;
A22NN-MGA-NRA-G202-RN
Special Switches; Type (Actuator): PUSHBUTTON; Color (Actuator): RED; Actuator Travel (mm): 5.9944; Manufacturer Series: A22; Body Length/Diameter: 43.5102 mm;
A22NN-RMM-NRA-G202-RN
Special Switches; Type (Actuator): PUSHBUTTON; Manufacturer Series: A22; Actuator Travel (mm): 5.9944; Length (Actuator): .815 inch; Body Width: 29.9974 inch;
A22NL-MNM-TWA-G002-RA
Special Switches; Type (Actuator): PUSHBUTTON; Insulation Resistance: 100000000 ohm; Length (Actuator): .531 inch; Color (Actuator): WHITE; Electrical Life: 500000 Cycle(s);
A3UL-TMW-1A2C-5M
Special Switches; Switch Function: DPDT; Type (Actuator): PUSHBUTTON; Additional Features: IP65 PROTECTION; DC Maximum Rating R Load (Contact): 0.1A@30VDC; Maximum DC Contact Current: .1 A;
A22NN-RPM-NWA-G100-RN
Special Switches; Type (Actuator): PUSHBUTTON; Length (Actuator): .752 inch; Actuator Travel (mm): 5.9944; Manufacturer Series: A22; Contact Resistance: 100 mohm;
A22NL-BMA-TWA-G101-RA
Special Switches; Type (Actuator): PUSHBUTTON; Sealing: EPOXY; Minimum Operating Temperature: -25 Cel; Maximum Operating Temperature: 55 Cel; Illumination: LED;
A22NN-MNA-NYA-G100-RN
Special Switches; Type (Actuator): PUSHBUTTON; Contact Resistance: 100 mohm; Switch Action: ALTERNATE; Minimum Operating Temperature: -25 Cel; Body Width: 29.9974 inch;
A22NN-MPM-NWA-G102-RN
Special Switches; Type (Actuator): PUSHBUTTON; Dielectric Withstand Volts (V): 2500VAC; Manufacturer Series: A22; Maximum Operating Temperature: 70 Cel; Sealing: EPOXY;
A22NN-BGA-NAA-G202-RN
Special Switches; Type (Actuator): PUSHBUTTON; Electrical Life: 500000 Cycle(s); Actuator Travel (mm): 5.9944; Body Length/Diameter: 43.5102 mm; Switch Action: ALTERNATE;
A22NN-MMA-NGA-G102-RN
Special Switches; Type (Actuator): PUSHBUTTON; Insulation Resistance: 100000000 ohm; Electrical Life: 500000 Cycle(s); Switch Action: ALTERNATE; Body Length/Diameter: 43.5102 mm;
A22NN-MGM-NYA-G102-RN
Special Switches; Type (Actuator): PUSHBUTTON; Sealing: EPOXY; Manufacturer Series: A22; Color (Actuator): YELLOW; Maximum Operating Temperature: 70 Cel;
EP913S23
Switchcraft
Special Switches; Terminal Finish: SILVER; JESD-609 Code: e4;
A30NZ-MMM-NBA
Special Switches; Type (Actuator): PUSHBUTTON; Manufacturer Series: A30NZ; Electrical Life: 500000 Cycle(s); Maximum DC Contact Current: 8 A; Maximum Operating Temperature: 70 Cel;
A30NZ-MMM-TRA
Special Switches; Type (Actuator): PUSHBUTTON; Electrical Life: 500000 Cycle(s); Actuator Travel (mm): 5.9944; Manufacturer Series: A30NZ; Maximum DC Contact Voltage: 24 V;
8642AK
Apem Components
The Apem Components 8642AK is a stainless steel pushbutton switch with an electrical life of 30,000 cycles. It has a max AC contact current of 3A@250VAC and is ideal for panel mounting applications requiring momentary switch action.
A3U-TBY-A2C-5M
Special Switches; Switch Function: DPDT; Type (Actuator): PUSHBUTTON; Maximum DC Contact Current: .1 A; Insulation Resistance: 100000000 ohm; Maximum DC Contact Voltage: 30 V;
A22NN-BPA-NWA-G002-RN
Special Switches; Type (Actuator): PUSHBUTTON; Sealing: EPOXY; Minimum Operating Temperature: -25 Cel; Insulation Resistance: 100000000 ohm; Contact Resistance: 100 mohm;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
51-259.025
Eao
EMERGENCY STOP SWITCH;
51-256.0254
51-256.025
51-256.0255
51-256.0256
51-256.0258
51-253.026
51.256R
Altech
51-252.0266
51-253.0224
51-253.0226
51-253.0228
51-253.0264
51-256.0260
51-256.0264
51-256.0265
51-256.0266
51-256.0268
51-256.026
51-259.0250
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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