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.
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LB3K-21ST1VB-1H by Idec is a Keylock Switch with 50000 cycles Electrical Life, IP65 Sealing, and SPDT Switch Function. Ideal for applications requiring secure access control such as industrial machinery or electronic equipment due to its durable construction and reliable performance.
Median Price
$39.170
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Argo Parts USA
Long electrical life ensures durability and reliability of the keylock switch for extended use.
High insulation resistance helps in preventing electrical leakage and ensures safe operation.
IP65 sealing ensures protection against dust and water ingress, making the keylock switch suitable for outdoor or harsh environments.
Single Pole Double Throw switch function offers versatility in switching between two different circuits.
With a maximum operating temperature of 60°C, this keylock switch can withstand high temperatures in various applications.
Having two independent keys allows for multiple users to have access while maintaining security.
The blue color of the body makes it easily distinguishable and aesthetically pleasing in the equipment or machinery.
Keylock Switches LB3K-21ST1VB-1H attributes and parameters. Explore more Keylock Switches devices from Idec
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LB3K-21ST1VB-1H Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.65
SB
IDEC design and build products that make the interactions between people and machines safer, more efficient, and more productive. Our history of obsessing over the details stretches back to our founding over 70 years ago. But where we’ve been isn’t half as interesting to us as where we’re going. Because we’re not satisfied with our past successes. We’re future focused and design centric. We love a challenge, and our determination to get it right stretches into every corner of our organization. We’re relentless about making systems work smarter. From our products to our unparalleled customer support. That’s our promise. And it really is that simple.
MMBT2907ALT1G
Onsemi
MMBT2907ALT1G by Onsemi is a PNP BJT transistor with 100 min hFE, 60V VCEO, and 200MHz fT. Ideal for switching applications, it has a small outline package with Gull Wing terminals and can handle up to 0.6A of collector current.
LM358N
Motorola
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
2N2222A
New Jersey Semiconductor Products
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Package Shape: ROUND;
DS18B20
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Package Shape or Style: ROUND; Housing: PLASTIC; Output Interface Type: 1-WIRE INTERFACE;
BAV99
MICRODIODE ELECTRONICS SHENZHEN CO LTD
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
08055C104KAT2A
KYOCERA AVX
08055C104KAT2A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
BSS138
Diodes Incorporated
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Minimum DS Breakdown Voltage: 50 V; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
STM32F405RGT6TR
STMicroelectronics
STM32F405RGT6TR by STMicroelectronics is a 32-bit microcontroller with 64 terminals, operating at a max frequency of 26 MHz. It features DAC and ADC channels, along with DMA support. Ideal for industrial applications requiring low power consumption and high-speed processing capabilities.
SS14
Silicon Standard
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
OPA2277UA/2K5
Texas Instruments
OPA2277UA/2K5 by Texas Instruments is a dual operational amplifier with low offset voltage of 100 uV and micropower consumption of 0.004 uA. Ideal for industrial applications, it offers high common mode rejection ratio of 140 dB and unity gain bandwidth of 1 MHz. With a compact rectangular package style, it is suitable for surface mount designs in various electronic systems.
LM7805CT/NOPB
LM7805CT/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates b/w 0-125°C, has a package style of flange mount, and offers low line/load regulation making it ideal for various electronic applications requiring stable power supply.
PIC18F4550-I/PT
Microchip Technology
PIC18F4550-I/PT by Microchip: 8-bit microcontroller with 44 terminals, 48 MHz clock frequency, and USB connectivity. Ideal for industrial applications requiring low power mode and 10-bit ADC channels.
1N4148WS
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T/NOPB
LM317T/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount with three terminals for easy installation.
1N4148WT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Rfe International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Changzhou Starsea Electronics
MBR1560CT
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 150 Cel; Maximum Repetitive Peak Reverse Voltage: 60 V; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 150 A;
Central Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Transistor Application: SWITCHING; Transistor Element Material: SILICON;
A22NK-3ML-01DA-G211
Omron
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Minimum Operating Temperature: -25 Cel; Body Height: 45.3 mm;
A22NK-2RL-01BA-P100
KEYLOCK SWITCH;
956-4307
Littelfuse
KEYLOCK SWITCH; Manufacturer Series: 956;
A165K-A2ML-2
Omron A165K-A2ML-2 Keylock Switch offers IP65 sealing, DPDT switch function, and 100000 electrical life cycles. Ideal for panel mounting applications with a max AC contact current of 5A@125VAC and DC contact voltage of 30V.
2SKF132AEL01
TE Connectivity
TE Connectivity's 2SKF132AEL01 Keylock Switch offers SPST switch function with 10000 cycles electrical life. With a max operating temperature of 85°C, it has a contact current rating of 1A@120VAC. Ideal for panel mounting applications requiring OFF-ON contact function and latched switch action.
A22NK-3BB-01DA-G110
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): KEY; Insulation Resistance: 100000000 ohm; Termination Type: SCREW;
A22NK-3BB-01DA-G212
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Body Height: 45.3 mm; Contact Resistance: 100 mohm;
A22NK-3RM-01CA-G111
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Contact Resistance: 100 mohm; DC Maximum Rating R Load (Contact): 8A@24VDC;
A22NK-3BM-01DA-G221
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Body Width: 30 inch; Termination Type: SCREW;
A22TK-2LL-01-08
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KEYLOCK; Contact Function: ON-OFF; Maximum AC Contact Current: 10 A;
A22NK-3MM-01AA-G012
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KEY; No. of Switch Sections: 1; Sealing: IP66; MOISTURE PROOF;
A22NK-3RR-01CA-G021
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KEY; Maximum AC Contact Voltage: 120 V; Maximum Operating Temperature: 70 Cel;
Y100AA2C203NQ
C & K Components
Y100AA2C203NQ by C & K Components is a Keylock Switch with Glass Filled Polyester housing and Copper terminals. It has an Electrical Life of 10k cycles, Insulation Resistance of 1G ohm, and can handle AC currents up to 2A. Ideal for panel mounting applications requiring reliable switching with a max DC voltage of 28V and current rating of 4A.
A22NK-3RL-01DA-G220
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): KEY; No. of Positions: 1; Switch Action: LATCHED;
A22NK-3BM-01CA-G021
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KEY; Electrical Life: 300000 Cycle(s); No. of Positions: 1;
A22NK-3RM-01GA-G202
A22RK-3M-20
KEYLOCK SWITCH; Manufacturer Series: A22R;
A22NK-3BM-01CA-G022
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): KEY; Sealing: IP66; MOISTURE PROOF; Contact Resistance: 100 mohm;
A22K-2M-02
KEYLOCK SWITCH; Switch Function: DPST; Sealing: IP65; Manufacturer Series: A22K;
A22NK-3BB-01DA-G111
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LB3K-21ST1B-1H
Idec
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): KEYLOCK; Switch Action: LATCHED; Maximum AC Contact Current: 5 A;
LB3K-21ST1B-2H
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): KEYLOCK; Center Contact Material: SILVER; No. of Switch Sections: 1;
LB3K-21ST1B-3H
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): KEYLOCK; No. of Positions: 2; Maximum AC Contact Current: 5 A;
LB3K-21ST1B-4H
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): KEYLOCK; Termination Type: SOLDER; Length (Actuator): .402 inch;
LB3K-21ST1B-5H
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): KEYLOCK; Electrical Life: 50000 Cycle(s); Contact Resistance: 50 mohm;
LB3K-21ST1B-6H
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): KEYLOCK; No. of Switch Sections: 1; No. of Independent Keys: 2;
LB3K-21ST1B
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): KEYLOCK; Maximum Operating Temperature: 60 Cel; Sealing: IP65;
LB3K-21ST1VB-2H
KEYLOCK SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): KEYLOCK; Minimum Operating Temperature: -25 Cel; Maximum DC Contact Current: .1 A;
LB3K-21ST1VB-3H
KEYLOCK SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): KEYLOCK; Length (Actuator): .402 inch; Dielectric Withstand Volts (V): 2000VAC;
LB3K-21ST1VB-4H
KEYLOCK SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): KEYLOCK; Body Color: BLUE; Maximum AC Contact Current: .1 A;
LB3K-21ST1VB-5H
KEYLOCK SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): KEYLOCK; Body Height: 20.9 mm; Sealing: IP65;
LB3K-21ST1VB-6H
KEYLOCK SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): KEYLOCK; DC Maximum Rating R Load (Contact): 0.1A@30VDC; Minimum Operating Temperature: -25 Cel;
LB3K-21ST1VB
KEYLOCK SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): KEYLOCK; Additional Features: PANEL MOUNTABLE; Maximum DC Contact Current: .1 A;
LB3K-21ST2B-4H
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPDT; Type (Actuator): KEYLOCK; Maximum DC Contact Voltage: 30 V; Terminal Length: .276 inch;
LB3K-21ST2VB-3H
KEYLOCK SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: DPDT; Type (Actuator): KEYLOCK; No. of Positions: 2; Maximum AC Contact Voltage: 125 V;
LB3K-21ST2VB-4H
KEYLOCK SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: DPDT; Type (Actuator): KEYLOCK; Electrical Life: 50000 Cycle(s); Body Height: 20.9 mm;
LB3K-21ST3B
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PDT; Type (Actuator): KEYLOCK; Body Width: 18 inch; Switch Action: LATCHED;
LB3K-21ST3VB-5H
KEYLOCK SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 3PDT; Type (Actuator): KEYLOCK; Packing Method: BULK; Center Contact Plating: GOLD;
LB3K-21ST3VB
KEYLOCK SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 3PDT; Type (Actuator): KEYLOCK; Sealing: IP65; PCB Hole Count: 10;
LB3K-21ST7B-3H
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PDT; Type (Actuator): KEYLOCK; DC Maximum Rating R Load (Contact): 5A@30VDC; Terminal Length: .276 inch;
Supply Digital Components
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