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; Manufacturer Series: D4NL;
Median Price
$276.970
Lifecycle Status
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< 1k
RS (Exports)
1+ parts
$245.792
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Master Electronics
$262.200
Mouser Electronics
$276.080
$246.010
RS Americas
$277.860
Verical
$347.557
DigiKey
$354.650
$269.607
Distrelec
Kempston Controls
$193.400
Nova Conductors
$225.755
TodayComponents
$258.430
$233.600
Electro Sonic
$276.240
$237.040
IBS Electronics
$367.736
Vyrian
Aztec Data Supply Inc.
$3.830
Advanced Electronics
$4.101
$3.896
AZTECH Wire
$10.106
Semicontronic
$208.920
$203.697
$202.652
Aranea Global
$221.240
$212.390
Continental Prestige Electronics
Modulus Dynamics
$250.588
$248.082
$240.565
Neutron USA
$499.990
Argo Parts USA
Robosynatics
Lucentia Tech
RLX Solution Inc. (Excess)
Snap Action & Limit Switches D4NL-1DFA-B attributes and parameters. Explore more Snap Action & Limit Switches devices from Omron
Manufacturer Series:
Switch Type:
D4NL-1DFA-B Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
PCN Design/Specification - Multiple Series Marking/Precaution Instruction Mar/2015 Multiple Devices Nameplate May/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.
MBRM140T1G
Onsemi
MBRM140T1G by Onsemi is a Schottky rectifier diode with 40V max repetitive peak reverse voltage, 1A max output current, and 0.3V max forward voltage. It is used in applications requiring small outline surface mount diodes for efficient power management.
OPA2277UA/2K5
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
4554
Jw Miller Magnetics
Other Semiconductors;
BSS138
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Qualification: Not Qualified;
TCA6424ARGJR
Texas Instruments
TCA6424ARGJR by Texas Instruments is a CMOS parallel I/O port with 24 bits and 3 ports. It operates b/w -40 to 85°C, suitable for industrial applications. With a max clock frequency of 0.4 MHz, it offers low power consumption at only 0.03 mA supply current.
LM317T
Bay Linear
Other Regulators; No. of Terminals: 3; No. of Outputs: 1; Surface Mount: NO; Maximum Load Regulation (%): 1.5 %; Operating Temperature (TJ-Min): 0 Cel;
1N4148
Invensys Sensor Systems
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Repetitive Peak Reverse Voltage: 100 V;
NUP2105LT1G
NUP2105LT1G by Onsemi is a Transient Suppression Device with 350W power dissipation, 29.1V breakdown voltage, and 44V clamping voltage. Commonly used in electronic circuits for surge protection due to its bidirectional polarity and silicon diode element material.
Sinyork
RECTIFIER DIODE; Surface Mount: NO; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Output Current: .15 A; Maximum Repetitive Peak Reverse Voltage: 100 V; No. of Phases: 1;
SZNUP2105LT1G
SZNUP2105LT1G by Onsemi is a Transient Suppression Device with 2 elements in a common anode configuration. It has a max non-repetitive peak reverse power dissipation of 350W and breakdown voltage of 29.1V. Ideal for applications requiring bidirectional polarity protection, such as automotive electronics and industrial equipment due to its AEC-Q101 compliance and high clamping voltage of 44V.
SS14
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
OPA2277UA
OPA2277UA by Texas Instruments is a dual operational amplifier with low-offset voltage of 100 uV and micropower consumption of 1.65 mA. Ideal for industrial applications, it offers high common mode rejection ratio of 140 dB and unity gain bandwidth of 1000 kHz in a small outline package.
LL4148
Promax-johnton
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMBJ18CA
Diodes Incorporated
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/56351
Souriau
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Gender: FEMALE; Insertion Tools: M81969/14-10; Tool Settings: M22520/2-10; DIN Conformity: NO;
Semitron
RECTIFIER DIODE; Surface Mount: NO; JESD-609 Code: e0; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Maximum Reverse Recovery Time: .004 us;
2N2222A
Loras Industries
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148WS
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
DS18B20+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Package Shape or Style: RECTANGULAR; Maximum Operating Current: 1.5 mA; Package Equivalence Code: SIP3,.1,50;
0E6100K0
The Cherry
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Type (Actuator): ROLLER LEVER; Manufacturer Series: E61; Body Height: 9.53 mm; Terminal Material: BRONZE;
D2F-01L-D3
Omron
Omron's D2F-01L-D3 snap action switch has an electrical life of 30k cycles, SPDT switch function, and IP40 sealing. With a body width of 5.8in and actuator travel of 0.55mm, it is ideal for panel mounting applications requiring momentary switch action at temperatures ranging from -25 to 65°C.
608.8117.007
Altech
SNAP ACTING/LIMIT SWITCH;
1SE2
Micro Switch
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): SPHERICAL STEEL PLUNGER; Manufacturer Series: 1SE2; AC Maximum Rating R Load (Contact): 5A@250VAC;
DB1CA1LB
Zf Friedrichshafen Ag
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): SHORT STRAIGHT LEVER; Termination Type: SOLDER; Maximum Operating Force: .6 N;
11SM3-S
Honeywell Sensing And Control
11SM3-S by Honeywell Sensing And Control is a SPDT snap action/limit switch with a plastic plunger actuator. It has a max AC contact current of 5A@250VAC and DC contact current of 5A@30VDC. Ideal for panel mounting applications, it offers 0.63mm actuator travel and 0.97N max operating force.
AV13653F
Panasonic
AV13653F by Panasonic is a DPST snap acting/limit switch with 3A@250VAC AC max rating. It has an electrical life of 100,000 cycles and insulation resistance of 100M ohm. Ideal for applications requiring a pushbutton type actuator, such as panel mounting scenarios where SILVER ALLOY contact materials are preferred for reliability.
11SM7601-H4
11SM7601-H4 by Honeywell Sensing And Control is a SPDT snap action/limit switch with a plastic plunger. It has a max AC contact current of 4A@250VAC and a DC contact current of 5A@30VDC. Ideal for panel mounting applications, it offers a body width of 6.35 inch and an actuator travel of 0.64 mm.
LSXA3K-2C
LSXA3K-2C by Honeywell Sensing And Control is an explosion-proof SPDT snap action/limit switch with a side rotary actuator. It has a max operating temperature of 121°C and min of -12°C, suitable for panel mounting applications. With a max DC contact voltage of 250V and AC contact voltage of 600V, it offers reliable performance in various industrial settings.
EX-AR800
The Honeywell Sensing And Control EX-AR800 is a 51.18" wide, 65.02mm high snap action/limit switch with SPDT function and explosion-proof sealing. It operates b/w -40°C to 71°C, with max AC contact current of 5A@480VAC and DC contact current of 0.5A@125VDC. Ideal for panel mounting applications requiring momentary switch action.
HBS2KCF5ST055C
C & K Components
HBS2KCF5ST055C by C & K Components is a snap action/limit switch with SPDT function. It features a PHENOLIC housing and BRASS terminals, offering an electrical life of 150k cycles. With IP65 sealing, it is suitable for applications requiring a max operating temperature of 150°C and insulation resistance of 1G ohm.
1HS3
1HS3 by Honeywell Sensing And Control is a Snap Action & Limit Switch with SPDT switch function. It features a body width of 17.45 inch and corrosion-proof sealing, suitable for panel mounting applications. With a max operating temperature of 121°C and AC contact current of 0.5A, it offers reliable performance in various industrial settings.
D3DC-2
Omron's D3DC-2 snap action/limit switch offers 100000 cycles electrical life, IP00 sealing, and SPST switch function. With a body width of 8.5in and height of 12.1mm, it operates b/w -25°C to 85°C. Ideal for panel mounting applications with quick connect termination, this switch has a max DC contact voltage of 30V and current rating of 0.1A@30VDC.
BX4A3K-1A
BX4A3K-1A by Honeywell Sensing And Control is an explosion-proof snap action switch with SPDT function. It has a max operating temperature of 70°C and min of -40°C, suitable for various industrial applications. With IP67 sealing, it can handle up to 250V DC contact voltage and 600V AC contact voltage, making it ideal for panel mounting in harsh environments.
D4F-320-5D
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: D4F;
Z-15GW2-B
Omron Z-15GW2-B is a SPDT snap action switch with 500000 cycles life, IP00 sealing, and 15A@250VAC AC rating. It has a HINGE ROLLER LEVER actuator type and operates b/w -25°C to 80°C. Ideal for panel mounting applications requiring momentary switch action.
XGK3-88Z1
Johnson Electric Group
XGK3-88Z1 by Johnson Electric Group is a SNAP ACTING/LIMIT SWITCH with 6000 cycles Electrical Life, IP40 Sealing, and 12A@250VAC AC Max Rating. It has a PLUNGER type Actuator with 13.2mm travel, ideal for PANEL MOUNT applications requiring MOMENTARY switch action in temperatures ranging from -40 to 150 °C.
DC1CA1AA
The Cherry's DC1CA1AA snap action switch has a 6000 cycle electrical life, SPDT switch function, and IP67 sealing. With a max operating temperature of 120°C, it is ideal for applications requiring a reliable and durable switch in harsh environments.
ZMCHM9L3T
Itt Cannon
ZMCHM9L3T by ITT Cannon is a SPDT snap acting/limit switch with 15000 cycles electrical life. Featuring a body width of 5.8", it has a max operating force of 0.88N and operates b/w -40°C to 85°C. Ideal for applications requiring momentary switch action, such as through-hole-straight mounting in electronic devices.
D2HW-C203MRS
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
D4NL-4CFG-B
D4NL-4CFA-B
D4NL-4AFG-B
D4NL-4EFG-B
D4NL-1DFG-B
D4NL-4HFA-B
D4NL-2HFG-B
D4NL-4AFA-B
D4NL-4FFG-B
D4NL-2DFA-B4
D4NL-4GFG-B
D4NL-1EFA-B
D4NL-4EFA-B
D4NL-2FFA-B
D4NL-1BFG-B4
D4NL-1DFG-B4
D4NL-1EFA-B4
D4NL-1AFG-B4
D4NL-1CFA-B
Supply Digital Components
$106.00
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12,000 In-Stock
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