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
The Honeywell Sensing And Control EX-AR420 is a SNAP ACTING/LIMIT SWITCH with SPDT switch function. It offers CORROSION PROOF and EXPLOSION PROOF sealing, suitable for applications requiring reliable operation in harsh environments. With a max AC contact current of 5A@480VAC and DC contact voltage of 0.5A@125VDC, it is ideal for PANEL MOUNT-THREADED installations.
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The wide body allows for easy installation and maintenance of the switch.
The sealing ensures that the switch is protected against corrosive environments and potential explosions, making it suitable for a wide range of applications.
The SPDT function offers versatility in switching between two different circuits, increasing the usability of the switch.
The compact height of the switch allows for easy integration into various systems and equipment.
The high operating temperature range ensures reliable performance in extreme temperature conditions.
The high AC contact current rating allows for handling higher loads, making it suitable for industrial applications.
The high DC contact voltage rating allows for compatibility with a wide range of DC circuits.
The snap acting and limit switch type offers precise and reliable switching action for specific applications.
The high AC rating allows for handling heavy loads at high voltage, ensuring reliable performance.
The compact length/diameter of the switch allows for easy mounting and integration into various systems.
The DC rating allows for handling lower DC loads, suitable for specific applications.
The momentary switch action provides temporary activation of circuits, useful for certain control applications.
The screw termination type offers easy and secure connection of wires to the switch.
The high AC contact voltage rating allows for compatibility with various high voltage AC circuits.
The panel mount threaded feature allows for secure and stable mounting of the switch on panels or enclosures.
Snap Action & Limit Switches EX-AR420 attributes and parameters. Explore more Snap Action & Limit Switches devices from Honeywell Sensing And Control
Additional Features:
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:
Manufacturer Series:
Mounting Feature:
Maximum Operating Temperature:
Sealing:
Switch Action:
Switch Function:
Switch Type:
Termination Type:
EX-AR420 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
Honeywell traces its roots to 1885 with Albert Butz's firm, Butz-Thermo Electric Regulator, which produced a predecessor to the modern thermostat. Today, Honeywell is a global multi-industry behemoth with one of the largest installed bases of equipment. The firm operates through four business segments, including aerospace, building technologies, performance materials and technologies, and safety and productivity solutions. In recent years, the firm has made several portfolio changes, including the addition of Intelligrated in 2016, as well as the spins of Garrett Technologies and Resideo in 2018. In 2019, the firm launched Honeywell Forge, its enterprise performance management software solution that leverages the firm's domain expertise in buildings, airlines, and critical infrastructure.
BAV99
Toshiba
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32H743ZIT6
STMicroelectronics
STM32H743ZIT6 by STMicroelectronics is a 32-bit microcontroller with integrated cache and a max supply voltage of 3.6V. It is commonly used in industrial applications, offering features such as 21 timers, CAN and USB connectivity, and low power mode.
BSS138
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Operating Mode: ENHANCEMENT MODE;
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
SSL-LXA228SRC-TR11
Lumex
SSL-LXA228SRC-TR11 by Lumex is a 1.9mm SINGLE COLOR LED with peak wavelength of 660nm and max forward current of 0.03A. Ideal for applications requiring SUPER RED light emission, such as indicator lights in electronic devices due to its clear lens and surface mounting feature.
1N4148
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Taitron Components
MBR1560CT
General Instrument
MBR1560CT by General Instrument is a common cathode rectifier diode with a max forward voltage of 0.75V and max output current of 15A. It is used for efficiency applications, has a package shape of rectangular, and can operate in temperatures ranging from -65 to 150 °C.
LL4148
Kec
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
FDLL4148
Onsemi
FDLL4148 by Onsemi is a single rectifier diode with a max reverse recovery time of 0.004 us. With a max forward voltage of 1V and output current of 0.2A, it is ideal for applications requiring fast switching speeds in electronic circuits. The diode's glass package body material and isolated case connection make it suitable for surface mount designs operating at temperatures up to 175°C.
FT232RL-REEL
FTDI
FTDI's FT232RL-REEL is a bus controller with 28 terminals, operating at 3.3V to 5.25V. It supports USB, VBUS, and UART buses with a data transfer rate of 60MBps. Ideal for industrial applications due to its CMOS technology and compatibility with RS232, RS422, and RS485 standards.
Secos
LM555CM
Renesas Electronics
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
SMBJ18CA
Hy Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358ADR
Texas Instruments
LM358ADR by Texas Instruments is an operational amplifier with 2 functions, featuring a max input offset voltage of 5000 uV and nominal voltage of 5V. Widely used in applications requiring high voltage gain, it operates within a temperature range of 0-70°C and offers frequency compensation for stability.
NE555D
NXP Semiconductors
SQUARE; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
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;
Vishay Telefunken
Kingwell Technonlogy
DB1CB1AA
The Cherry
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.
BZE7-2RN2-C
Honeywell Sensing And Control
BZE7-2RN2-C by Honeywell is a SPDT snap action/limit switch with IP65 sealing. It has a max operating temperature of 71°C and can handle 0.5A@480VAC AC contact current. Ideal for panel mounting applications requiring momentary switch action and top roller arm actuator type.
914CE3-3AK
The Honeywell Sensing And Control 914CE3-3AK is a SPDT snap action/limit switch with 5A@250VAC rating. Featuring a steel roller actuator, it has 4.8mm travel and 12.01N operating force. Ideal for panel mounting applications requiring momentary switch action in industrial settings.
B3J-4000
Omron
Omron B3J-4000 is a SPST snap action/limit switch with 3000000 cycle electrical life. Featuring hinged type actuator, it has 1.76N max operating force and 0.05A@24VDC DC max rating R load. Ideal for panel mount applications in temperature range of -25 to 70°C.
D4SL-N4RFA-D
SNAP ACTING/LIMIT SWITCH;
V-103-1A4
D4NL-4CFA-B
12SM4-T
12SM4-T by Honeywell is a SPDT snap action/limit switch with a plastic plunger actuator. 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 a compact body size of 19.84mm x 6.35mm x 9.04mm.
D4N-4187
The Omron D4N-4187 is a Snap Action & Limit Switch with IP67 sealing, DPST switch function, and 300000 cycle electrical life. It has a max AC contact current of 10A@240VAC and DC contact current of 2.5A@250VDC. Ideal for panel mounting applications requiring momentary switch action in environments with temperatures ranging from -30°C to 70°C.
ZCMD21L08R12
Schneider Electric Sa
D2HW-C281M
Omron's D2HW-C281M snap action switch has an electrical life of 100k cycles, IP67 sealing, and SPDT switch function. With a body width of 5.3in and actuator travel of 2.8mm, it is ideal for panel mounting applications requiring momentary switch action at temperatures ranging from -40 to 85°C.
D4BS-25FS
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: D4BS;
D2F-01L-A
Omron's D2F-01L-A snap action switch has a 30000 cycle electrical life, SPDT switch function, and IP40 sealing. With a body width of 6.5 inch and max operating force of 1.47 N, it is ideal for applications requiring momentary switch action in environments with temperatures ranging from -25 to 65 °C.
BZE6-2RQ219
BZE6-2RQ219 by Honeywell Sensing And Control is a snap action & limit switch with an IP40 sealing. It has a max operating temperature of 71°C and a max AC contact current of 0.5A. This switch is commonly used for panel mounting applications requiring momentary switch action.
DC1CA1RB
The Cherry DC1CA1RB snap action switch has a 6000 cycle electrical life, SPDT switch function, and IP67 sealing. It is ideal for panel mounting applications with a max AC contact current of 5A@250VAC and operating temperature range from -40 to 120°C.
11SM2440
11SM2440 by Honeywell is a SPDT snap action/limit switch with a plastic plunger. It has a body width of 6.35in, height of 9.04mm, and actuator travel of 0.63mm. With max DC contact voltage of 30V and current rating of 5A@30VDC, it is ideal for panel mounting applications requiring momentary switch action.
ZCMC29L7
ADPDC2T04AC
C & K Components
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPDT; Type (Actuator): LEVER; AC Maximum Rating R Load (Contact): 15A@250VAC; Housing Material: PHENOLIC;
SS-5GL2
Omron SS-5GL2 is a SPDT snap acting/limit switch with 200000 cycles electrical life. It has a max AC contact current of 5A@125VAC and operates b/w -25 to 85 °C. With HINGE ROLLER LEVER actuator, it is ideal for panel mounting applications requiring momentary switch action.
12HR1-S
12HR1-S by Honeywell Sensing And Control is a corrosion-proof SPDT snap action/limit switch with a plunger actuator. It has a max operating temperature of 315°C and min of -65°C, suitable for panel mount-threaded applications requiring momentary switch action. With a max DC contact voltage of 28V and current rating of 5A@28VDC, it offers reliable performance in various industrial settings.
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EX-AR182
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): ROLLER LEVER; AC Maximum Rating R Load (Contact): 15A@480VAC; Termination Type: SCREW;
EX-AR800
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): PLUNGER; Maximum DC Contact Current: .5 A; Maximum Pre Travel: 1.98 mm;
EX-AR
EX-AR by Honeywell Sensing And Control is an explosion-proof snap acting/limit switch with SPDT switch function. It features adjustable roller lever actuator, 15A@480VAC AC max rating, and -40 to 71 °C operating temperature range. Ideal for panel mounting applications requiring reliable switching in hazardous environments.
EX-AR830
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): ROLLER LEVER; Maximum Operating Force: 11.12 N; Body Height: 51.18 mm;
EX-AR141
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): ROLLER LEVER; Sealing: EXPLOSION PROOF; Body Length/Diameter: 92.96 mm;
EX-AR1613
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): ALUMINUM LEVER; Maximum DC Contact Voltage: 125 V; Maximum Operating Temperature: 71 Cel;
EX-AR230
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; DC Maximum Rating R Load (Contact): .5A@125VDC; Sealing: CORROSION PROOF; EXPLOSION PROOF; Body Length/Diameter: 92.96 mm;
EX-AR400
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): ROLLER LEVER; Body Width: 65.02 inch; Maximum AC Contact Current: 5 A;
EX-AR50
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): STEEL LEVER; Maximum Operating Temperature: 71 Cel; Maximum Operating Force: 11.12 N;
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