Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROLLER LEVER; Manufacturer Series: D4N; Minimum Operating Temperature: -30 Cel;
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Snap Action & Limit Switches D4N-4A20 attributes and parameters. Explore more Snap Action & Limit Switches devices from Omron
Type (Actuator):
Additional Features:
Body Width:
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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:
Manufacturer Series:
Mounting Feature:
Maximum Operating Force:
Maximum Operating Temperature:
Minimum Operating Temperature:
Sealing:
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D4N-4A20 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
PCN Design/Specification - Multiple Devices Nameplate May/2015 Multiple Series Marking/Precaution Instruction Mar/2015
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.
2N2222A
Infineon Technologies
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
MBR0520L-T1
Won-top Electronics
MBR0520L-T1 by Won-top Electronics is a Schottky rectifier diode with 20V peak reverse voltage and 0.5A output current. It is a single-config, surface-mount diode in a small outline package, suitable for applications requiring high-speed switching and low forward voltage drop. Operating temperature range from -65°C to 125°C makes it ideal for various electronic circuits.
1N4148WS
First Components International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358MX
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
BSS138
Siemens
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain-Source On Resistance: 3.5 ohm; Terminal Finish: Tin/Lead (Sn/Pb);
Microchip Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum Operating Temperature: -65 Cel; Terminal Position: BOTTOM;
LM317TG
Onsemi
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Minimum Input-Output Voltage Differential: 3 V; Qualification Status: Not Qualified; No. of Functions: 1;
SS14
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
STMicroelectronics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148WT-7
Diodes Incorporated
1N4148WT-7 by Diodes Inc. is a fast recovery rectifier diode with a max reverse recovery time of 0.004 us and a max forward voltage of 1.25 V. It has a package style of small outline, making it suitable for surface mount applications where high-speed switching is required at temperatures ranging from -65 to 150 °C.
M24308/2-1F
Cristek Interconnects
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Rows Loaded: 2; Shell Size: 1/E; Filter Feature: NO;
LM555CN
Harris Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
LM358AN
BAV99
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
KSZ9031RNXIA
KSZ9031RNXIA by Microchip is a 48-terminal Ethernet transceiver with data rate of 1000 Mbps. Operating temperature range from -40 to 85°C makes it suitable for industrial applications. This square-shaped chip carrier has a very thin profile and matte tin finish, ideal for network interfaces.
ULN-2803A
Sprague Electric
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Temperature Grade: OTHER; Terminal Form: THROUGH-HOLE; No. of Terminals: 18; Package Code: DIP; Package Shape: RECTANGULAR;
Cheng-yi Electronic
Vishay Semiconductors
SMBJ18CA
Daco Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BZ-RD-A2
Honeywell Sensing And Control
BZ-RD-A2 by Honeywell is a 17.45" wide snap action/limit switch with SPDT function, 15A@480VAC rating, and 2.64N operating force. Ideal for panel mounting applications requiring momentary switch action and screw termination.
XCKJ10513DSC8
Schneider Electric Sa
SNAP ACTING/LIMIT SWITCH;
D4NL-2FFA-B
Omron
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: D4NL;
LSA1A-4M
The Honeywell Sensing And Control LSA1A-4M is a SPDT snap action/limit switch with side rotary actuator. It has a max operating temperature of 121°C and min of -12°C. Suitable for panel mounting, it offers momentary switch action with max contact voltages of 250V DC and 600V AC.
914CE31-12
The Honeywell 914CE31-12 is a SPDT snap action/limit switch with IP66, IP67, and IP68 sealing. Featuring a TOP ROLLER PLUNGER actuator type with 4mm travel, it has a max operating force of 11.8N and can handle up to 240V AC contact voltage. Ideal for panel mounting applications requiring momentary switch action in temperatures ranging from 0°C to 70°C.
XCKJ10543
9007AO1B
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.
311SM2-T
311SM2-T by Honeywell Sensing And Control is a Snap Action & Limit Switch with SPDT switch function. It features PHENOLIC housing material, SILVER end contact plating, and a STRAIGHT LEVER actuator type. Ideal for applications requiring momentary switch action and panel mounting, with max AC contact current of 5A@250VAC.
D2VW-01L3-1
D4NL-1DFG-B
DB1CC1RB
The Cherry
The Cherry's DB1CC1RB snap action/limit switch has SPDT switch function, 6000 cycle electrical life, and 5A@250VAC AC max rating. With polyester housing and brass terminals, it is ideal for applications requiring a compact design with high durability and precise switching capabilities.
P6-24003
Otto Engineering
P6-24003 by Otto Engineering is a snap action/limit switch with a DPDT switch function. It has an environmentally sealed body and can withstand temperatures from -55 to 85 °C. With a max operating force of 53.38 N, it is ideal for panel mount-threaded applications requiring momentary switch action.
311SM701
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: SM;
LSYPB1AC
LSYPB1AC by Honeywell is a SPDT snap action/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 ranging from -40°C to 121°C.
DG13-B1RA
Hirose Electric
The Hirose Electric DG13-B1RA snap action/limit switch features SPDT switch function, 10000 cycles electrical life, and 3A@125VAC AC max rating. With a roller lever actuator type and through hole-straight mounting feature, it is ideal for applications requiring momentary switch action in industrial machinery and equipment.
SS-5GL111-F-3T
D5B-5011
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.
LSA1A1
LSA1A1 by Honeywell is a SPDT snap action/limit switch with -12 to 121°C operating range. Featuring side rotary actuator, it has 250V DC and 600V AC contact voltage limits. Ideal for panel mounting applications requiring momentary switch action with wire termination.
BZ-2RQ124-D6
BZ-2RQ124-D6 by Honeywell is a SPDT snap action/limit switch with 17.45" body width, 23.62mm height, and 5.94mm actuator travel. It operates at a max temperature of 121°C, handles up to 15A@480VAC AC load, and 0.5A@125VDC DC load. Ideal for panel mounting applications requiring momentary switch action with quick connect termination.
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D4N-412H
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ADJUSTABLE ROLLER LEVER; Maximum AC Contact Current: 10 A; Termination Type: SCREW;
D4N-4187
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): PLASTIC ROD; Minimum Operating Temperature: -30 Cel; Maximum DC Contact Voltage: 250 V;
D4N-4231
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): TOP PLUNGER; Maximum DC Contact Voltage: 250 V; Manufacturer Series: D4N;
D4N-412G
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ADJUSTABLE ROLLER LEVER; Maximum DC Contact Voltage: 250 V; Sealing: IP67;
D4N-4180
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): CAT WHISKER; AC Maximum Rating R Load (Contact): 10A@240VAC; Electrical Life: 300000 Cycle(s);
D4N-422G
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ADJUSTABLE ROLLER LEVER; Additional Features: P.T.= 27 DEG, O.T.= 67 DEG; Body Height: 57.5 mm;
D4N-4162
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ONE-WAY ROLLER LEVER; Maximum DC Contact Voltage: 250 V; Body Length/Diameter: 31 mm;
D4N-4232
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): TOP ROLLER PLUNGER; Maximum AC Contact Current: 10 A; Maximum Pre Travel: 2 mm;
D4N-4122
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROLLER LEVER; Maximum AC Contact Current: 10 A; Maximum Operating Temperature: 70 Cel;
D4N-4220
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROLLER LEVER; Electrical Life: 300000 Cycle(s); Maximum AC Contact Voltage: 240 V;
D4N-4226
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROLLER LEVER; Minimum Operating Temperature: -30 Cel; Maximum DC Contact Current: 2.5 A;
D4N-4222
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROLLER LEVER; Manufacturer Series: D4N; Maximum AC Contact Current: 10 A;
D4N-4132
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): TOP ROLLER PLUNGER; Body Length/Diameter: 31 mm; Maximum Pre Travel: 2 mm;
D4N-422H
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ADJUSTABLE ROLLER LEVER; Body Length/Diameter: 31 mm; Minimum Operating Temperature: -30 Cel;
D4N-4126
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROLLER LEVER; Maximum DC Contact Current: 2.5 A; Maximum DC Contact Voltage: 250 V;
D4N-4172
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ONE-WAY ROLLER LEVER; AC Maximum Rating R Load (Contact): 10A@240VAC; Minimum Operating Temperature: -30 Cel;
D4N-4120
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROLLER LEVER; Minimum Operating Temperature: -30 Cel; Maximum Operating Temperature: 70 Cel;
D4N-4125
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROLLER LEVER; Maximum DC Contact Current: 2.5 A; Maximum Operating Temperature: 70 Cel;
D4N-4131
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): TOP PLUNGER; AC Maximum Rating R Load (Contact): 10A@240VAC; Maximum Operating Temperature: 70 Cel;
D4N-4225
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROLLER LEVER; Body Width: 30 inch; Maximum DC Contact Current: 2.5 A;
Supply Digital Components
$106.00
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$7.29
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12,000 In-Stock
Total price ≈ $80,197.29
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