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
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Minimum Operating Temperature: -10 Cel; Termination Type: QUICK CONNECT; Maximum AC Contact Voltage: 250 V;
Median Price
$3.850
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1k+
Verical
1+ parts
$3.670
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$3.410
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Mouser Electronics
$5.020
$3.700
$3.020
$2.980
DigiKey
$5.650
$4.207
$3.627
PEI Genesis
Chip1Stop
$3.350
$3.140
Master Electronics
$2.770
$2.630
Newark
$3.560
Farnell
$4.470
$4.200
Vyrian
IBS Electronics
$2.900
TME
$4.299
Native Components
$0.212
$0.203
Northwest PG Solutions
$0.233
$0.206
Perfect Parts
Assy Fe
Snap Action & Limit Switches C4V-821A attributes and parameters. Explore more Snap Action & Limit Switches devices from Omron
Body Width:
Body Height:
Body Length/Diameter:
AC Maximum Rating R Load (Contact):
Maximum AC Contact Current:
Maximum AC Contact Voltage:
Electrical Life:
Mounting Feature:
Maximum Operating Force:
Maximum Operating Temperature:
Minimum Operating Temperature:
Switch Action:
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Termination Type:
C4V-821A Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.55
SB
As a global leader in the field of automation, OMRON’s business fields cover a broad spectrum, ranging from industrial automation and electronic components to social systems including automated ticket gates and solar power conditioners, healthcare. At present, OMRON provides products and services in around 120 countries and regions.
SMBJ18CA
Protek Devices
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Taitron Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3.5 ohm; Maximum Drain Current (ID): .2 A; Peak Reflow Temperature (C): NOT SPECIFIED;
M39029/56-351
Itt Cannon
CONNECTOR ACCESSORY; MIL Conformity: YES; Terminal Type: WIRE; IEC Conformity: NO; Alternate Contact Sources: ITT CANNON; Associated Military - Specifications: MIL-C-38999;
2N2222A
Raytheon Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Minimum DC Current Gain (hFE): 100; Maximum Turn On Time (ton): 35 ns;
Infineon Technologies
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
PIC18F4550-I/P
Microchip Technology
PIC18F4550-I/P by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring low power consumption and high-speed data processing. With 2048 RAM bytes and 256 Data EEPROM size, this CMOS technology-based microcontroller offers versatile performance in various embedded systems.
STM32F405RGT6
STMicroelectronics
STM32F405RGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 16 external interrupts, and 196608 RAM bytes. Ideal for industrial applications, it features CAN(2), I2C(3), SPI(3) connectivity options and operates at a max clock frequency of 26 MHz. With low power mode and DMA support, it offers versatile performance in compact dimensions.
CR0805-FX-10R0ELF
Bourns
Bourns CR0805-FX-10R0ELF is a SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for applications requiring a temperature range of -55 to 155 °C, such as automotive electronics and industrial control systems.
Infinex
SS14
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Microsemi
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 30; No. of Elements: 1;
Thinking Electronic Industrial
LL4148
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: NO LEAD; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Bytesonic Electronics
Goodwork Semiconductor
2N7002-T1-E3
Vishay Intertechnology
Vishay Intertechnology's 2N7002-T1-E3 is a N-CHANNEL FET for SWITCHING applications. Features include 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. With ENHANCEMENT MODE operation, this GULL WING transistor is ideal for small outline surface mount designs up to 150°C.
1N4148WS
Vishay Intertechnology's 1N4148WS is a single rectifier diode with a max forward voltage of 1V and output current of 0.15A. With a fast reverse recovery time of 0.004us, it operates up to 150°C. Ideal for applications requiring high-speed switching and low power consumption in surface mount configurations.
261
New England Microwave
Other Interface ICs; No. of Terminals: 14; Package Equivalence Code: FL14(UNSPEC); Power Supplies (V): +-5,-15; Package Body Material: PLASTIC/EPOXY; Surface Mount: YES;
DG13-B1RA
Zf Friedrichshafen Ag
SNAP ACTING/LIMIT SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): ROLLER LEVER; Contact Function: ON-(ON); Maximum DC Contact Voltage: 30 V;
311SM43-T
Honeywell Sensing And Control
311SM43-T by Honeywell Sensing And Control is a SPDT snap action/limit switch with a body width of 6.35in and height of 9.04mm. It has a max operating temperature of 121°C, AC contact current of 1A, and DC contact voltage of 30V. Ideal for panel mounting applications requiring momentary switch action with wire termination.
11SM4601-H4
11SM4601-H4 by Honeywell is a SPDT snap action/limit switch with 6.35" body width, 0.63mm actuator travel, and 0.97N max operating force. Ideal for panel mounting applications requiring momentary switch action in AC/DC circuits up to 250V/5A.
D2VW-5L1-1MS
Omron
Omron's D2VW-5L1-1MS snap action switch has an electrical life of 100k cycles, sealing rating of IP67, and SPDT switch function. With a body width of 10.3in and max operating temperature of 90°C, it is ideal for panel mounting applications requiring a reliable momentary switch with a max AC contact current of 5A@250VAC.
SS-5GL-3
SNAP ACTING/LIMIT SWITCH;
TMCFF5SA2040Y
TMCFF5SA2040Y by ITT Cannon is a snap action/limit switch with a body width of 10.2in and a body height of 15.7mm. It has a max operating temperature of 150°C and is commonly used for panel mounting applications.
5SE1-T
5SE1-T by Honeywell is a snap action/limit switch with SPDT function. It features a steel plunger actuator, corrosion-proof sealing, and 8.79" body width. Ideal for panel mounting applications, it has a max AC contact current of 5A@250VAC and DC contact current of 5A@30VDC.
JJJHRUG200NOPMRTR
TE Connectivity
TE Connectivity's JJJHRUG200NOPMRTR is a SPST snap acting/limit switch with 0.05A AC/DC contact current. Featuring a brown polyethylene actuator, stainless steel end contact material, and silver-plated center contacts, it is ideal for panel mounting applications requiring OFF-(ON) functionality.
9007AO6
Schneider Electric Sa
111SM115-H2
111SM115-H2 by Honeywell is a SPDT snap action/limit switch with a body width of 6.35in and max operating temperature of 121°C. It has a max AC contact current of 5A, making it suitable for applications requiring momentary switch action in various industries.
9007AO105S1
BZ-2RW8072-A2
BZ-2RW8072-A2 by Honeywell is a SPDT snap action/limit switch with 1A@125VAC rating. With 5.56mm actuator travel, it's ideal for panel mounting applications requiring momentary switch action. Featuring matte tin terminal finish and compact dimensions of 17.45" x 29.21mm x 49.28mm, it offers reliable performance in various industrial settings.
ZCKJ1H7
EXH-AR33
The Honeywell Sensing And Control EXH-AR33 is an explosion-proof SPDT snap action/limit switch with a max operating temperature of 71°C and min of -40°C. Featuring a side rotary actuator, it has a max operating force of 1.11N and can handle AC loads up to 125V. Ideal for panel mounting applications requiring momentary switch action in hazardous environments.
D2F-01FL3-D
Omron's D2F-01FL3-D is a SPDT snap action/limit switch with 30V DC contact voltage and 0.1A current rating. Featuring IP40 sealing, it has a body width of 5.8" and height of 6.5mm, suitable for panel mounting applications requiring momentary switch action in temperatures ranging from -25°C to 65°C.
ADPDC2J04AC
C & K Components
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPDT; Type (Actuator): HIGH OVER TRAVEL PLUNGER; Maximum Pre Travel: 1.27 mm; Minimum Operating Temperature: -55 Cel;
DB1CC1RB
SNAP ACTING/LIMIT SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): AUXILIARY TYPE; Contact Function: ON-(ON); Additional Features: ELECTRICAL LIFE AND ELECTRICAL RATING FOR EN ALSO AVAILABLE;
9007TUB4M11
ZMA00A080L04PC
SNAP ACTING/LIMIT SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): LEVER; AC Maximum Rating R Load (Contact): 0.1A@125VAC; Switch Action: MOMENTARY;
BZE6-2RN4
BZE6-2RN4 by Honeywell is a snap action/limit switch with SPDT function, IP54 sealing, and 15A@480VAC AC max rating. It has a lever actuator type, 10.34mm travel, and 5.56N max operating force. Ideal for panel mounting applications requiring momentary switch action in industrial settings.
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C4V-811A-D
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Termination Type: QUICK CONNECT; Body Length/Diameter: 19 mm; Electrical Life: 10000 Cycle(s);
C4V-811M-D
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Maximum Operating Temperature: 55 Cel; Maximum AC Contact Current: 8 A; Maximum AC Contact Voltage: 250 V;
C4V-821M
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Maximum Operating Temperature: 55 Cel; Maximum Operating Force: 7 N; Minimum Operating Temperature: -10 Cel;
Supply Digital Components
$106.00
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