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
LS4A2B by Honeywell is a DPDT snap acting/limit switch with EPOXY terminal sealing (IP65, IP66, IP67). It has a max operating temp of 121°C and can handle up to 10A@600VAC. Ideal for panel mounting applications requiring momentary switch action in environments with temperature range from -12°C to 121°C.
Median Price
$307.025
Lifecycle Status
Suppliers In-Stock
15
In-Stock Inventory
1k+
Verical
1+ parts
$282.240
100+ parts
-
1k+ parts
10k+ parts
Farnell
$294.230
DigiKey
$300.980
Powell Electronics
$301.050
Chip1Stop
$313.000
Master Electronics
$442.520
Mouser Electronics
$460.330
Newark
$474.140
Sager
PEI Genesis
Nova Conductors
$258.430
Rapid Electronics
$258.740
IBS Electronics
$282.238
TME
$357.650
Vyrian
Aztec Data Supply Inc.
$2.380
AZTECH Wire
$13.256
Ampacity Inc.
$195.150
Semicontronic
$190.271
$189.296
Continental Prestige Electronics
$253.261
Argo Parts USA
Netroflash
$245.508
$240.340
Assy Fe
Ensures protection against dust and water, making it suitable for use in harsh environments.
Allows for double pole, double throw functionality, increasing flexibility in switching applications.
Can withstand high temperature environments without compromising performance.
Capable of handling high current loads, making it suitable for a variety of applications.
Capable of operating in cold temperatures, providing versatility in different environments.
Side rotary actuator design allows for easy and convenient operation.
Capable of handling high voltage DC applications, increasing its usability.
Combines the benefits of both snap acting and limit switch types, providing precise and reliable operation.
Suitable for high voltage AC applications, making it versatile for various industrial uses.
Provides temporary switching action, ideal for applications where a momentary signal is required.
Screw termination allows for easy and secure connections, ensuring reliable performance.
Capable of handling high voltage AC applications safely and reliably.
Panel mount feature allows for easy installation on panels, cabinets, or enclosures.
Snap Action & Limit Switches LS4A2B attributes and parameters. Explore more Snap Action & Limit Switches devices from Honeywell Sensing And Control
Type (Actuator):
AC Maximum Rating R Load (Contact):
Maximum AC Contact Current:
Maximum AC Contact Voltage:
Maximum DC Contact Voltage:
Mounting Feature:
Maximum Operating Temperature:
Minimum Operating Temperature:
Sealing:
Switch Action:
Switch Function:
Switch Type:
Termination Type:
LS4A2B Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
PCN Design/Specification - temp change of screw 12/7/2023
PCN Assembly/Origin - Mult Dev RELOCATE 05/Sep/2023
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.
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;
BAV99
Plessey Semiconductors Discrete Components Div
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
CRGCQ0805F10R
TE Connectivity
TE Connectivity's CRGCQ0805F10R is a 10 ohm fixed resistor with 1% tolerance and 400 ppm/°C temperature coefficient. It is a surface mount thick film resistor in an 0805 package, suitable for applications requiring precise resistance values in compact electronic circuits.
LM555CM
Texas Instruments
LM555CM by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V and max operating temperature of 70°C. It comes in a small outline package, suitable for applications requiring pulse generation or rectangular waveform outputs. With surface mount capability and low supply current of 15mA, it is ideal for commercial-grade electronic circuits.
LM358N
LM358N by Texas Instruments is an operational amplifier with 2 functions, offering a max input offset voltage of 9000 uV and a nominal common mode reject ratio of 85 dB. Widely used in commercial applications, it operates at temperatures ranging from 0 to 70 °C and has a unity gain bandwidth of 1000 kHz.
Vishay Intertechnology
Vishay Intertechnology's BAV99 diode features a max forward voltage of 1.3V and a max output current of 0.15A, making it ideal for rectification applications. With a small outline package style and dual terminal position, this series-connected diode is designed for surface mount usage in various electronic circuits with an operating temperature range from -55°C to 150°C.
Tt Electronics Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
Allegro MicroSystems
1N4148W-7-F
Diodes Incorporated
1N4148W-7-F by Diodes Inc. is a single rectifier diode with 0.715V max forward voltage and 100V max reverse voltage. Ideal for applications requiring fast switching speeds, it has a small outline package style and matte tin terminal finish, making it suitable for surface mount PCB designs.
ECA2DHG4R7
Panasonic
ECA2DHG4R7 by Panasonic is a 4.7uF aluminum electrolytic capacitor with 200V rated DC voltage. It features tan delta of 0.15, leakage current of 0.0664mA, and ripple current of 50mA, making it ideal for applications requiring high capacitance stability and low leakage in through-hole mounting setups at temperatures ranging from -25 to 105°C.
SMBJ18CA
Concord Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V;
Taitron Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
CC0603KRX7R9BB104
Yageo
Yageo's CC0603KRX7R9BB104 is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. With X7R temperature characteristics, it operates b/w -55 to 125°C. Ideal for surface mount applications in electronics due to its compact size of 1.6mm x 0.8mm x 0.8mm and wraparound terminals.
SN65HVD234DR
SN65HVD234DR by Texas Instruments is an 8-terminal interface circuit with a data rate of 1 Mbps. Operating temperature ranges from -40 to 125 °C, making it ideal for automotive applications. With a supply voltage of 3.3 V and low current draw of 6 mA, it's suitable for network interfaces in compact designs.
LL4148
Rfe International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Transpro Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; JESD-609 Code: e0; Terminal Finish: Tin/Lead (Sn/Pb); Nominal Breakdown Voltage: 21.1 V; Maximum Clamping Voltage: 29.2 V;
AT90CAN128-16AU
Microchip Technology
AT90CAN128-16AU by Microchip Technology is a microcontroller with 8-bit data RAM and 16-bit address bus width. It operates at a max clock frequency of 16 MHz, making it suitable for industrial applications requiring low power mode and connectivity options like CAN, SPI, and USART. With 53 I/O lines and 8-channel 10-bit ADCs, this microcontroller offers versatile peripheral support for various embedded systems.
BSS138
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; No. of Elements: 1; Maximum Drain Current (Abs) (ID): .2 A;
1N4148WT
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
311SM6-H4
Honeywell Sensing And Control
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: SM;
ZCMD21
Schneider Electric Sa
SNAP ACTING/LIMIT SWITCH;
D2F-01L2
Omron
The Omron D2F-01L2 is a snap action and limit switch with a body width of 5.8 inch and sealing rating of IP40. It has a max operating temperature of 65 °C and is commonly used in applications requiring momentary switch action, such as control panels or industrial machinery.
F78-00A
The Cherry
The Cherry F78-00A is a snap action/limit switch with a DPDT switch function. It has a body width of 17.272in and an actuator travel of 12.5476mm. This switch is commonly used in panel mount applications requiring momentary contact switching.
LSA2B
LSA2B by Honeywell Sensing And Control is a DPDT snap acting/limit switch with EPOXY TERMINAL SEALING (IP65, IP66, IP67). It has a max operating temperature of 121°C and can handle up to 10A@600VAC. Ideal for panel mounting applications requiring momentary switch action in harsh environments.
D3V-162-1A5
Omron D3V-162-1A5 is a SPDT snap acting/limit switch with 100000 cycles electrical life. It has a max AC contact current of 16A@250VAC and operates b/w -25°C to 105°C. Ideal for panel mounting applications, it features a hinge lever actuator with 5.6mm travel and IP00 sealing.
4HS4-918
4HS4-918 by Honeywell Sensing And Control is a SPDT snap action/limit switch with 17.02" body width and 21.84mm height. It operates b/w -53°C to 121°C, with max AC contact current of 0.5A@125VAC and DC contact current of 15A@28VDC. Ideal for panel mounting applications requiring momentary switch action.
MS24547-1
Defense Logistics Agency
MS24547-1 by Defense Logistics Agency is a SPDT snap acting/limit switch with 25000 cycles electrical life. It has a body width of 5.33in, corrosion and moisture proof sealing, and operates b/w -55 to 85°C. Ideal for panel mounting applications, it offers a max AC contact current of 7A@115VAC and DC contact current of 7A@28VDC.
311SM6-T2
311SM43-T
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.
D2F-L-A
Omron's D2F-L-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 temperature of 65°C, it is ideal for applications requiring momentary switch action in industrial settings.
TMCFF5SA2040Y
Itt Cannon
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.
GKMB23
GKMB23 by Honeywell Sensing And Control is a SPDT snap acting/limit switch with IP66/IP67 sealing. It operates b/w -25°C to 85°C, suitable for panel mounting applications. With max contact voltages of 250V DC and 240V AC, it features a key type actuator and wire termination.
608.8117.007
Altech
3SE5242-0HC05
Siemens
SHL-Q2155
Omron's SHL-Q2155 is a SPST snap action/limit switch with 500000 cycles electrical life. It features a CROSSROLLER PLUNGER actuator, 3.5mm travel, and 9.81N max operating force. Ideal for panel mounting applications, it has a max AC contact current of 10A@250VAC and operates b/w -10°C to 80°C temperature range.
GLCC06C
GLCC06C by Honeywell Sensing And Control is a Snap Action & Limit Switch with IP66 sealing. It features DPST switch function, 6A@120VAC AC max rating, and -25 to 85 °C operating temperature range. Ideal for panel mounting applications requiring momentary switch action.
DB2CC1AA
Zf Friedrichshafen Ag
SNAP ACTING/LIMIT SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): SPHERICAL HEAD TYPE; Additional Features: ELECTRICAL LIFE AND ELECTRICAL RATING FOR EN ALSO AVAILABLE; Body Length/Diameter: 20 mm;
D2SW-P2L3B
Omron's D2SW-P2L3B snap action/limit switch has an electrical life of 50k cycles, IP67 sealing, and SPDT switch function. With a body width of 6.4in and a simulated roller lever actuator type, it is ideal for applications requiring momentary switch action in harsh environments.
SS-5GL2-FD2
Omron SS-5GL2-FD2 is a SPDT snap action/limit switch with 200000 cycles electrical life. Featuring HINGE ROLLER LEVER actuator, it has 5A@125VAC AC max rating and -25 to 85°C operating temp range. Ideal for applications requiring precise momentary switching in compact spaces.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
LS4A1A
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): SIDE ROTARY; Maximum Operating Temperature: 121 Cel; Maximum AC Contact Current: 10 A;
LS4A1E
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): SIDE ROTARY; Termination Type: SCREW; Sealing: EPOXY TERMINAL SEALED; IP65; IP66; IP67;
LS4A3K-1B
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): SIDE ROTARY; Termination Type: SCREW; Minimum Operating Temperature: -12 Cel;
LS4A3K-2B
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): SIDE ROTARY; Maximum AC Contact Current: 10 A; Manufacturer Series: HDLS;
LS4A3K-7AA
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): SIDE ROTARY; Maximum AC Contact Current: 10 A; Maximum Operating Temperature: 121 Cel;
LS4A3K
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): SIDE ROTARY; AC Maximum Rating R Load (Contact): 10A@600VAC; Switch Action: MOMENTARY;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved