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
21EN380-1B by Honeywell is a corrosion-proof SPDT snap action/limit switch with a steel roller actuator. It has a max DC contact voltage of 28V and can handle up to 7A@28VDC. Ideal for panel mounting applications requiring momentary switch action with a max operating force of 53.38N.
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Corrosion-proof sealing ensures the longevity and reliability of the switch, making it suitable for use in challenging environments.
Single Pole Double Throw function allows for versatile switching options, making it suitable for various applications.
Compact body height makes it easy to integrate this switch into different equipment and machinery.
The actuator's precise 7.37mm travel ensures accurate and responsive switching action.
The steel roller actuator offers durability and smooth operation, enhancing the overall performance of the switch.
With a maximum DC contact voltage of 28V, this switch can handle a range of voltage requirements for different applications.
The snap acting/limit switch type provides quick and precise switching action, making it ideal for applications where accuracy is crucial.
Compact body length/diameter allows for easy installation and integration into various equipment and machinery.
High maximum operating force ensures reliable and stable performance of the switch, even in demanding conditions.
With a maximum DC contact current rating of 7A at 28VDC, this switch can handle high electrical loads efficiently.
Momentary switch action provides quick and temporary contact closure, ideal for applications where brief activation is required.
Wire termination type allows for easy and flexible connection to different circuits and systems.
Precise maximum pre-travel distance of 1.02mm ensures accurate positioning and switching action of the switch.
Panel mount with threaded feature enables secure and easy installation of the switch onto panels or surfaces.
Snap Action & Limit Switches 21EN380-1B attributes and parameters. Explore more Snap Action & Limit Switches devices from Honeywell Sensing And Control
Actuator Travel (mm):
Type (Actuator):
Body Height:
Body Length/Diameter:
Maximum DC Contact Current:
DC Maximum Rating R Load (Contact):
Maximum DC Contact Voltage:
Manufacturer Series:
Mounting Feature:
Maximum Operating Force:
Maximum Pre Travel:
Sealing:
Switch Action:
Switch Function:
Switch Type:
Termination Type:
21EN380-1B 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.
LL4148
Onsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1554216004
Molex
WIRE AND CABLE;
1N4148
Good-ark Electronics
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Forward Voltage (VF): 1 V; No. of Phases: 1;
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Iskra Semic Capacitors Industry
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Operating Temperature: 200 Cel; JESD-609 Code: e0; Maximum Non Repetitive Peak Forward Current: 2 A;
1N4148WT
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Motorola
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified; Minimum Operating Temperature: -55 Cel;
OHN3140U
Tt Electronics Plc
OHN3140U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 2mT. It features an output range of 25mA and operates b/w -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields in various industries.
CGA3E2X7R1H104K080AA
TDK
CGA3E2X7R1H104K080AA by TDK is a fixed ceramic capacitor with a capacitance of 0.1 uF and a rated DC voltage of 50 V. It has a temperature coefficient of 15% and can operate at temperatures ranging from -55 to 125 °C. This capacitor is commonly used in surface mount applications for various electronic devices.
SS14
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H/883
Linear Technology
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
USBLC6-2SC6
STMicroelectronics
USBLC6-2SC6 by STMicroelectronics is a unidirectional transient voltage suppressor diode with a breakdown voltage of 6V. It has a max clamping voltage of 17V and operates in temperatures ranging from -40 to 125°C. This device, with dual terminals and matte tin finish, is ideal for protecting sensitive electronics from voltage spikes in various applications.
2N2222A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
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;
Forward International Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .6 A;
FDLL4148
National Semiconductor
CRCW040210K0FKED
Vishay Intertechnology
Vishay Intertechnology's CRCW040210K0FKED is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style and high operating temperature range of -55 to 155 °C.
BAV99
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Plessey Semiconductors Discrete Components Div
Tak Cheong Electronics Holdings
111SM115-H58
Honeywell Sensing And Control
111SM115-H58 by Honeywell is a SPDT snap action/limit switch with 6.35" width, 9.04mm height, and 4.14mm actuator travel. It operates at max temp of 121°C, AC contact current of 5A@250VAC, and DC contact voltage of 30V. Ideal for panel mounting applications requiring momentary switch action with solder termination type.
GLAC01A1A
The Honeywell Sensing And Control GLAC01A1A is a snap action/limit switch with SPDT function, IP67 sealing, and 42mm body width. It has a max operating temperature of 85°C and can handle up to 6A@120VAC. Ideal for panel mounting applications requiring reliable momentary switch action in industrial settings.
BA-2RV-A2
BA-2RV-A2 by Honeywell Sensing And Control is a SPDT snap acting/limit switch with PHENOLIC housing. It has 3A@250VAC AC max rating, 20A@480VAC R load, and 0.5A@125VDC DC max rating. Ideal for panel mount applications due to its straight lever actuator type and SILVER terminal finish.
D5B-5011
Omron
Omron D5B-5011 is a snap action/limit switch with IP67 sealing, 5000000 cycle electrical life, and 0.03A@30VDC DC max rating. It has a hemispheric actuator type, 0.49N max operating force, and 0.6mm max pre travel. Ideal for panel mounting applications in environments with temperatures ranging from -10 to 70°C.
DG13B2LA
The Cherry
The Cherry DG13B2LA snap action switch has a polyester housing and brass terminals. With an electrical life of 10,000 cycles, it operates at temperatures ranging from -25 to 85°C. Ideal for applications requiring a max AC contact current of 3A@125VAC and DC contact voltage of 30V.
608.8117.007
Altech
SNAP ACTING/LIMIT SWITCH;
DC1CC3LC
Zf Friedrichshafen Ag
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): LEVER; Contact Function: ON-(ON); Switch Action: MOMENTARY;
SHL-Q2255-01
Omron SHL-Q2255-01 is a SNAP ACTING/LIMIT SWITCH with SPST function. It offers 500000 cycles Electrical Life, 3.5mm Actuator Travel, and 9.81N Max Operating Force. Ideal for PANEL MOUNT applications in environments ranging from -10°C to 80°C with AC/DC contact current of 0.1A@125VAC/0.1A@30VDC respectively.
DB1CA1LC
The Cherry's DB1CA1LC snap action switch has SPDT function, 6.5mm actuator travel, and 6000 cycles electrical life. Ideal for panel mounting applications with a max AC contact current of 5A@250VAC and operating temperatures ranging from -40 to 120°C.
XCMD21F0L1
Schneider Electric Sa
SS-5GL2-FT
Omron SS-5GL2-FT is a SPDT snap action/limit switch with 200000 cycles electrical life. It has a max AC contact current of 5A@125VAC and operates b/w -25°C to 85°C. Ideal for panel mounting applications, it features a HINGE ROLLER LEVER actuator type with IP40 sealing.
D4NL-4GFG-B
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: D4NL;
9007AO2B
1SE1-T
1SE1-T by Honeywell Sensing And Control is a 8.79" wide, 15.24mm high snap action/limit switch with SPDT function and corrosion-proof sealing. It has a steel plunger actuator, 5A@250VAC AC rating, and 5A@30VDC DC rating. Ideal for panel mounting applications requiring momentary switch action.
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.
TMCGF5SA1540C
Itt Cannon
The ITT Cannon TMCGF5SA1540C is a SPDT snap action/limit switch with 10.2" width, 15.7mm height, and 27.7mm length/diameter. It operates b/w -55°C to 150°C, handles up to 1A@125VAC or 1A@30VDC, and has a max operating force of 0.44N. Ideal for panel mounting applications requiring high force actuation in industrial settings.
BZ-RX20
BZ-RX20 by Honeywell Sensing And Control is a SPDT snap action/limit switch with 15A@480VAC AC max rating. With a plastic plunger type actuator, it has a body width of 17.45 inch and can handle up to 125VDC 0.5A DC max rating. Ideal for panel mounting applications requiring momentary switch action.
D2VW-5L1B-1M
DC1CA1LB
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): LEVER; Contact Function: ON-(ON); Housing Material: POLYESTER;
TMCGF5ST1740Y
TMCGF5ST1740Y by ITT Cannon is a SPST snap action/limit switch with 10.2" width, 15.7mm height, and 27.7mm length/diameter. It operates b/w -55°C to 150°C, has a max AC contact current of 1A@125VAC, and uses a lever actuator for high force applications like panel mounting with quick connect termination.
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21EN9-6
21EN9-6 by Honeywell Sensing And Control is a corrosion-proof SPDT snap action/limit switch with steel roller plunger. It has a max DC contact voltage of 28V and can handle up to 4A@28VDC. Ideal for panel mount-threaded applications requiring momentary switch action.
21EN51-6
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): STEEL ROLLER PLUNGER; Switch Action: MOMENTARY; Sealing: CORROSION PROOF;
21EN380
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): STEEL ROLLER; Maximum DC Contact Current: 7 A; Body Height: 29.59 mm;
21EN359
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): STEEL ROLLER PLUNGER; DC Maximum Rating R Load (Contact): 4A@28VDC; Actuator Travel (mm): 7.37;
21EN9
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): STEEL ROLLER; Termination Type: WIRE; Sealing: CORROSION PROOF;
21EN75-R
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): STEEL ROLLER PLUNGER; Body Length/Diameter: 25.4 mm; Manufacturer Series: 21EN75-R;
21EN360
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): STEEL ROLLER PLUNGER; Maximum DC Contact Voltage: 28 V; Termination Type: WIRE;
21EN382
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPDT; Type (Actuator): STEEL ROLLER; Switch Action: MOMENTARY; Actuator Travel (mm): 7.37;
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