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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Featured manufacturers
The Eaton Corporation 8822K21 is a DPST toggle switch with dimensions of 19.05" x 26.92mm x 33.27mm, suitable for panel mounting applications. It has a max AC contact current of 20A@115VAC and DC contact current of 20A@28VDC, making it ideal for various electrical control systems requiring reliable switching capabilities.
Median Price
$35.010
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Powell Electronics
1+ parts
$33.240
100+ parts
$27.130
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10k+ parts
Master Electronics
$23.560
Verical
$65.320
$36.447
Nova Conductors
$19.870
Electro Sonic
$36.060
$24.270
Eastern End Electronics, LLC
Electro Mavin
Sunrise Surplus Inc.
First Choice Components Inc.
Perfect Parts
Wide body width provides sturdy and durable construction for long-lasting use.
Double Pole Single Throw (DPST) configuration allows for independent control of two separate circuits, increasing versatility.
Low body height enables compact installation in tight spaces.
High maximum operating temperature ensures reliable performance in various environmental conditions.
High contact current rating of 20A allows for handling of heavy electrical loads safely.
Low minimum operating temperature ensures continued functionality even in cold environments.
TIN terminal finish provides corrosion resistance and reliable electrical connections.
Lever actuator type allows for easy and intuitive operation.
Sufficient DC contact voltage rating of 28V for compatibility with a wide range of applications.
Traditional toggle switch design is familiar to users and easy to operate.
High AC contact rating of 20A at 115VAC ensures reliable performance with standard household voltages.
Compact body length/diameter allows for easy installation in various mounting setups.
High DC contact rating of 20A at 28VDC ensures compatibility with a wide range of DC applications.
Latched switch action maintains the desired state until manually changed, providing control and security.
Screw termination type allows for secure and reliable electrical connections.
High AC contact voltage rating of 115V for safe operation with standard household voltages.
Threaded panel mounting feature for secure and stable installation on various surfaces.
Toggle Switches 8822K21 attributes and parameters. Explore more Toggle Switches devices from Eaton Corporation
Type (Actuator):
Body Width:
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AC Maximum Rating R Load (Contact):
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Maximum DC Contact Current:
DC Maximum Rating R Load (Contact):
Maximum AC Contact Voltage:
Maximum DC Contact Voltage:
JESD-609 Code:
Mounting Feature:
Maximum Operating Temperature:
Minimum Operating Temperature:
Switch Action:
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Termination Type:
8822K21 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.65
SB
NSN
5930-00-636-2821, 5930006362821
NIIN
006362821
Today, the world runs on critical infrastructure and technology. Planes. Hospitals. Factories. Data centers. Vehicles. The electrical grid. These are things people depend on every day. And the companies behind them depend on us to help solve some of the toughest power management challenges on the planet. At Eaton, we’re dedicated to improving people’s lives and the environment with power management technologies that are more reliable, efficient, safe and sustainable.We are a power management company doing business in more than 175 countries. Our energy-efficient products and services help our customers effectively manage electrical, hydraulic and mechanical power more reliably, efficiently, safely and sustainably. By giving people tools to use power more efficiently. Helping companies do business more sustainably. And by encouraging each and every employee at Eaton to think differently about our business, our communities—and the positive impact we can have on the world.
FDN306P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Maximum Drain Current (Abs) (ID): 2.6 A; Operating Mode: ENHANCEMENT MODE;
1N4148
Rfe International
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Forward Voltage (VF): 1 V; Config: SINGLE;
DS18B20Z/T&R
Maxim Integrated
DS18B20Z/T&R by Maxim Integrated is a 12-bit digital temperature sensor with a max supply voltage of 5.5V and an accuracy of 0.50°C. It features a 1-Wire interface, operates b/w -55°C to 125°C, and is ideal for applications requiring precise temperature monitoring in compact spaces.
LL4148
Silicon Standard
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Lite-on Technology
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us;
LM317T
Linear Technology
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Operating Temperature (TJ-Min): 0 Cel; No. of Functions: 1; JESD-609 Code: e0;
261
Mercury Systems
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
ULN2803ADWG4
Texas Instruments
ULN2803ADWG4 by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates at temperatures ranging from -40 to 85°C and has a max supply voltage of 3V. Ideal for applications requiring sink current flow direction in a small outline package style.
Hy Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
PIC18F4550T-I/PT
Microchip Technology
The Microchip Technology PIC18F4550T-I/PT microcontroller operates at a max clock frequency of 48 MHz with 8-bit architecture. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it suitable for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this device offers efficient performance in compact designs.
SMBJ18CA
Thinking Electronic Industrial
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MURS160T3G
Onsemi
MURS160T3G by Onsemi is a single rectifier diode with a max output current of 2A and max repetitive peak reverse voltage of 600V. It has a fast recovery time of 0.075us, making it suitable for high voltage applications. The diode operates in temperatures ranging from -65 to 175°C, ideal for power systems requiring ultra-fast response.
Multicomp Pro
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Diode Element Material: SILICON; Technology: AVALANCHE; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V;
Protek Devices
2N7002
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Time At Peak Reflow Temperature (s): 30; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
M39029/58-360
Defense Logistics Agency
CONNECTOR ACCESSORY; Contact Type: CRIMP REAR RELEASE; Mating Contacts: M39029/56-348, M39029/57-354; Insertion Tool Sources: MILITARY; Contact Gender: MALE; Alternate Contact Sources: MILITARY;
MICRODIODE ELECTRONICS SHENZHEN CO LTD
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Repetitive Peak Reverse Voltage: 70 V; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .1 A;
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
Tak Cheong Electronics Holdings
MS27406-1
MS27406-1 by Defense Logistics Agency is a 4P3T toggle switch with environmentally sealed body. It has max AC contact current of 15A@115VAC and DC contact current of 20A@28VDC. Lever actuator type, latched switch action, screw termination, suitable for panel mount-threaded applications.
1825219-6
TE Connectivity
TE Connectivity's 1825219-6 is a SPDT toggle switch with an insulation resistance of 1GΩ and epoxy terminal sealing. It has a max AC contact current of 0.4A and a max DC contact voltage of 20V. This toggle switch is commonly used for panel mounting applications requiring ON-OFF-ON functionality.
1825222-3
TE Connectivity's 1825222-3 Toggle Switch features SPST function, 3A max AC current, and EPOXY sealing. With copper alloy contacts and silver plating, it offers high insulation resistance of 1G ohm. Ideal for panel mounting applications with a max DC voltage of 28V and ON-ON contact function.
T9-MS2-27L
Otto Engineering
T9-MS2-27L toggle switch by Otto Engineering features DPDT switch function, IP68 sealing, and 20000 cycle electrical life. With a max AC contact current of 11A@115VAC, it is ideal for panel mount-threaded applications requiring a durable and environmentally sealed toggle switch.
25ET61-6
Honeywell Sensing And Control
The Honeywell Sensing And Control 25ET61-6 Toggle Switch is corrosion-proof with SPDT switch function and a max DC contact voltage of 28V. It has a body height of 51.56mm, suitable for panel mount-threaded applications requiring a latched switch action and 4A@28VDC max rating.
32NT392-12-C08
The Honeywell Sensing And Control 32NT392-12-C08 is a DPDT toggle switch with a max AC contact current of 15A@277VAC and DC contact current of 15A@28VDC. Featuring a special design lever actuator, it is ideal for panel mount applications requiring latched switch action.
12149A-3V
Apem Components
12149A-3V by Apem Components is a DPDT toggle switch with electrical life of 50,000 cycles. It has a body width of 14 inch and sealing with EPOXY TERMINAL SEAL. Ideal for applications requiring a locking lever actuator, this switch can handle up to 4A@125VAC AC max rating R load.
8530K4
Eaton Corporation
The Eaton Corporation 8530K4 toggle switch has a long electrical life of 50000 cycles and is environmentally sealed with an IP68 rating. It features SPDT switch function, operates at temperatures ranging from -46 to 66 °C, and can handle up to 15A@115VAC for AC contact current. Ideal for panel mounting applications requiring a durable and reliable toggle switch.
1TL133-3
1TL133-3 by Honeywell Sensing And Control is a SPDT toggle switch with a body width of 15.75in and sealing for dust and water proofing. It has a max AC contact current of 15A@125VAC, DC contact current of 20A@28VDC, and operates at temperatures up to 71°C. Ideal for panel mounting applications requiring a latched switch action with screw termination type.
5636ABX814
5636ABX814 by Apem Components is a SPDT toggle switch with a body width of 7in and a body height of 12mm. It has an electrical life of 50,000 cycles and is sealed with epoxy for added protection. This switch is commonly used in panel mount applications where a latched switch action is required.
MS25306-262
Safran Group
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): TOGGLE; Minimum Operating Temperature: -55 Cel; Maximum DC Contact Current: 25 A;
M2012SS1W01-BB
Nkk Switches
TOGGLE SWITCH;
90-0001
Therm-o-disc
Therm-o-disc 90-0001 is a SPST toggle switch with 20A@125VAC AC rating and 20A@12VDC DC rating. Moisture-proof and splash-proof, it is ideal for panel mount-threaded applications requiring latched switch action. Measuring 15.88" x 17.02 mm x 29.77 mm, this switch offers reliable performance in various electrical systems.
7310K36
7310K36 by Eaton Corp is a DPST toggle switch with max AC contact current of 25A@125VAC and DC contact current of 30A@30VDC. It has a latched switch action, screw termination type, and operates b/w -18 to 66 °C. Ideal for panel mount-threaded applications.
MS24523-26
TOGGLE SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): TOGGLE; Contact Function: ON-(ON); Angle (Actuator): 33 deg;
7103MD9AW4PE
C & K Components
7103MD9AW4PE by C & K Components is a SPDT toggle switch with gold over nickel plating, suitable for ON-OFF-ON contact function. Featuring a stainless steel housing and copper alloy terminals, it offers an electrical life of 100000 cycles. Ideal for applications requiring a durable toggle switch with a sealing of epoxy and operating temperatures ranging from -30 to 85°C.
4-6437630-0
TE Connectivity 4-6437630-0 is a SPDT toggle switch with 50000 cycles electrical life. With insulation resistance of 1000000000 ohm, it is waterproof and suitable for panel mounting applications. Featuring locking lever actuator, it has max AC/DC contact current of 0.4A@20V and operates b/w -20 to 70 °C temperatures.
M2018ES1G40
7702K2
The Eaton Corporation 7702K2 Toggle Switch features a 3PDT switch function with a max AC contact current of 15A@125VAC. With a body width of 34.11 inch and height of 30.93 mm, it is ideal for panel mount-threaded applications requiring latched switch action. The LEVER actuator type and SCREW termination make it versatile for various electrical control systems.
8531K32
The Eaton Corporation 8531K32 is a rugged DPDT toggle switch with IP68 sealing, suitable for harsh environments. It offers a long electrical life of 50,000 cycles and can handle up to 11A AC or 18A DC current. Ideal for panel mounting applications requiring reliable momentary switch action in temperatures ranging from -46°C to 66°C.
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