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
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): PLUNGER; Maximum AC Contact Voltage: 250 V; Maximum Pre Travel: 1.3 mm;
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Mouser Electronics
$33.380
$23.260
DigiKey
$33.480
$22.941
$21.484
Master Electronics
$22.220
$20.490
Newark
$35.640
$27.790
Farnell
$35.914
$27.665
Relay Specialties
$43.370
Element14
$46.380
$33.990
$32.850
Verical
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TodayComponents
$18.920
$17.100
Component Stockers USA
$31.030
$22.740
Continental Prestige Electronics
$35.680
Neutron USA
$102.290
Native Components
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$99.386
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Snap Action & Limit Switches A-20GQ-B attributes and parameters. Explore more Snap Action & Limit Switches devices from Omron
Actuator Travel (mm):
Type (Actuator):
Body Width:
Body Height:
Body Length/Diameter:
AC Maximum Rating R Load (Contact):
Maximum AC Contact Current:
Maximum DC Contact Current:
DC Maximum Rating R Load (Contact):
Maximum AC Contact Voltage:
Maximum DC Contact Voltage:
Electrical Life:
Mounting Feature:
Maximum Operating Force:
Maximum Operating Temperature:
Minimum Operating Temperature:
Maximum Pre Travel:
Switch Action:
Switch Function:
Switch Type:
Termination Type:
A-20GQ-B Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
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
Yageo
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Tt Electronics Plc
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Qualification Status: Not Qualified; JESD-30 Code: R-PSFM-T3;
DS18B20+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Package Shape or Style: RECTANGULAR; Maximum Operating Current: 1.5 mA; Package Equivalence Code: SIP3,.1,50;
DS18B20
DS18B20 by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Commonly used in applications requiring precise temperature monitoring like HVAC systems and industrial automation.
2N7002
Itt Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Package Shape: RECTANGULAR;
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.
RC0402FR-0710KL
Yageo's RC0402FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance, suitable for applications requiring a rated power dissipation of 0.0625 W. With a temperature coefficient of 100 ppm/°C, it operates b/w -55 to 155 °C, making it ideal for various electronic circuits.
ABS25-32.768KHZ-T
Abracon
Abracon's ABS25-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 122% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency, such as IoT devices and precision timing systems in industrial settings.
LL4148
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Vishay Telefunken
EU2B-YS3303C
Idec
ROTARY SWITCH;
FDC5614P
MSKSEMI SEMICONDUCTOR
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 2 W; Transistor Element Material: SILICON; Minimum DS Breakdown Voltage: 60 V;
Changzhou Galaxy Century Microelectronics
OPA2227UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
BAT54SLT1G
Onsemi
BAT54SLT1G by Onsemi is a fast recovery Schottky diode with 2 elements in series connected configuration. It has a max reverse recovery time of 0.005 us and a max forward voltage of 0.8 V. Ideal for applications requiring high-speed rectification, it operates b/w -55 to 150 °C and can handle a max output current of 0.2 A.
STM32F405RGT6TR
STMicroelectronics
STM32F405RGT6TR by STMicroelectronics is a 32-bit microcontroller with 64 terminals, operating at a max frequency of 26 MHz. It features DAC and ADC channels, along with DMA support. Ideal for industrial applications requiring low power consumption and high-speed processing capabilities.
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.
Hy Electronic
BAV99
Vishay Sprague
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
International Devices
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BZE7-2RN-PG
Honeywell Sensing And Control
BZE7-2RN-PG by Honeywell Sensing And Control is a SPDT snap action/limit switch with 15A@480VAC AC and 0.5A@125VDC DC max ratings. Featuring a hardened steel plunger, it has an actuator travel of 7.54mm and max operating force of 6.67N. Ideal for panel mounting applications requiring momentary switch action in industrial settings.
D2F-01L-A1
Omron
Omron's D2F-01L-A1 is a SPDT snap action/limit switch with 30000 cycles electrical life. Featuring HINGE LEVER actuator type, it has IP40 sealing and operates b/w -25 to 65 °C. Ideal for applications requiring momentary switch action and through hole-right angle mounting.
WOI1A00APBY
SNAP ACTING/LIMIT SWITCH;
DC1CC3RC
The Cherry
The Cherry DC1CC3RC is a SNAP ACTING/LIMIT SWITCH with SPDT switch function. It has a 6.5 inch body width, IP67 sealing, and operates at temperatures from -40 to 120 °C. Ideal for applications requiring a durable switch with silver over nickel plating and copper alloy terminals.
1HS6
1HS6 by Honeywell Sensing And Control is a SPDT snap action/limit switch with a body width of 17.45 inch and height of 25.4 mm. It operates b/w -54 to 121 °C, with max AC contact current of 1A@115VAC and DC contact current of 25A@28VDC. Ideal for panel mounting applications requiring momentary switch action with wobblefram actuator type.
9007AO32
Schneider Electric Sa
11SM244
11SM244 by Honeywell Sensing And Control is a snap action/limit switch with a body width of 6.35 inch and a max operating temperature of 204°C. It has a SPDT switch function and is commonly used for panel mounting applications.
DB1CB1AA
The Cherry's DB1CB1AA snap action/limit switch has a 6000 cycle electrical life, SPDT switch function, and IP50 sealing. With a max operating temperature of 120°C, it is ideal for applications requiring a reliable switch with a 5A@250VAC AC max rating and quick connect termination type.
BZ-RX47
BZ-RX47 by Honeywell Sensing And Control is a SPDT snap action/limit switch with 15A@480VAC AC max rating. Featuring a plastic plunger actuator, it has a 0.68mm actuator travel and 8.34N max operating force. Ideal for panel mounting applications requiring momentary switch action.
83106411
Crouzet
201EN1-6
The Honeywell 201EN1-6 is a corrosion-proof SPDT snap action/limit switch with a steel plunger actuator. It has a max DC contact voltage of 28V and can handle up to 4A@28VDC. Ideal for panel mounting applications, offering momentary switch action with an actuator travel of 7.37mm and max operating force of 53.38N.
1SE2
Micro Switch
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): SPHERICAL STEEL PLUNGER; Manufacturer Series: 1SE2; AC Maximum Rating R Load (Contact): 5A@250VAC;
V15T22-EC200
V15T22-EC200 by Honeywell is a snap action/limit switch with SPST function, 6000 cycles electrical life, and 22A@250VAC max AC contact current. It features a pin plunger actuator type and quick connect termination, suitable for panel mounting applications requiring momentary switch action.
TMCGF5ST1540Y
Itt Cannon
TMCGF5ST1540Y by ITT Cannon is a SPST snap action/limit switch with 10.2" width, 15.7mm height, and -55 to 150°C operating temperature range. It features a high force lever actuator, 1A@30VDC contact current/voltage ratings, and quick connect termination. Ideal for panel mounting applications requiring momentary switch action in various industries.
MS-27994-1
MS-27994-1 by Honeywell Sensing And Control is a 8.03" snap action/limit switch with SPDT function, 7A@115VAC AC rating, and corrosion-proof sealing. It features a plunger actuator type, 1.37mm travel, and 4.73N operating force. Ideal for panel mounting applications requiring momentary switch action at up to 115VAC voltage or 28VDC current loads.
0E6110K0
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Type (Actuator): ROLLER LEVER; Body Width: 6.35 inch; Electrical Life: 6000 Cycle(s); DC Maximum Rating R Load (Contact): 5A@30VDC;
V7-1C17D8-048
Honeywell V7-1C17D8-048 is a 10.16" wide snap action/limit switch with SPDT function, suitable for panel mounting. It has a max AC contact current of 15A@277VAC and DC contact voltage of 0.5A@125VDC. Ideal for applications requiring corrosion-proof sealing and momentary switch action.
Z-15GQ
Omron Z-15GQ is a SPDT snap action/limit switch with 500000 cycles electrical life. It has a max AC contact current of 15A@250VAC and DC contact current of 15A@14VDC. With a plunger actuator type, it is ideal for panel mounting applications requiring momentary switch action.
HBS2KCF5ST055C
C & K Components
HBS2KCF5ST055C by C & K Components is a snap action/limit switch with SPDT function. It features a PHENOLIC housing and BRASS terminals, offering an electrical life of 150k cycles. With IP65 sealing, it is suitable for applications requiring a max operating temperature of 150°C and insulation resistance of 1G ohm.
ADPDC2W04AC
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPDT; Type (Actuator): LEAF ROLLER; Maximum Operating Force: 8.34 N; Switch Action: MOMENTARY;
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A-20G
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): PIN PLUNGER; Body Length/Diameter: 49.2 mm; Maximum Operating Temperature: 80 Cel;
A-20G-B
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): PIN PLUNGER; Electrical Life: 500000 Cycle(s); Maximum Operating Force: 6.13 N;
A-20GD
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): SHORT SPRING PLUNGER; Switch Action: MOMENTARY; Body Height: 24.2 mm;
A-20GD-B
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): SHORT SPRING PLUNGER; Switch Action: MOMENTARY; Body Width: 17.45 inch;
A-20GQ
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): PLUNGER; Actuator Travel (mm): 6.9; Maximum DC Contact Current: .5 A;
A-20GQ21
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): ROLLER PLUNGER; Maximum DC Contact Voltage: 125 V; Body Height: 24.2 mm;
A-20GQ21-B
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): ROLLER PLUNGER; Maximum DC Contact Voltage: 125 V; Maximum Operating Force: 6.18 N;
A-20GQ22
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): ROLLER PLUNGER; Maximum Pre Travel: 1.3 mm; Body Length/Diameter: 49.2 mm;
A-20GQ22-B
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): ROLLER PLUNGER; Minimum Operating Temperature: -25 Cel; Electrical Life: 500000 Cycle(s);
A-20GV
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): HINGE LEVER; Body Width: 17.45 inch; Minimum Operating Temperature: -25 Cel;
A-20GV2
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): HINGE ROLLER LEVER; Maximum Pre Travel: 12 mm; Minimum Operating Temperature: -25 Cel;
A-20GV21
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): SHORT HINGE LEVER; Body Width: 17.45 inch; Minimum Operating Temperature: -25 Cel;
A-20GV21-B
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): SHORT HINGE LEVER; Maximum DC Contact Voltage: 125 V; DC Maximum Rating R Load (Contact): .5A@125VDC;
A-20GV22
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): SHORT HINGE ROLLER LEVER; Electrical Life: 500000 Cycle(s); Maximum AC Contact Voltage: 250 V;
A-20GV22-B
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): SHORT HINGE ROLLER LEVER; Electrical Life: 500000 Cycle(s); Maximum Operating Temperature: 80 Cel;
A-20GV2-B
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): HINGE ROLLER LEVER; Switch Action: MOMENTARY; Body Height: 24.2 mm;
A-20GV-B
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): HINGE LEVER; Body Height: 24.2 mm; Electrical Life: 500000 Cycle(s);
A-20GV-B7-K
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): HINGE LEVER; Contact Resistance: 15 mohm; Actuator Travel (mm): 19.9;
Supply Digital Components
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