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
The TE Connectivity 2SWK131AL101 Keylock Switch has an electrical life of 10000 cycles, SPST switch function, and max AC contact current of 1A. It is a panel mount switch with OFF-ON contact function and latched switch action, suitable for applications requiring secure and reliable control in industrial settings.
Median Price
$69.560
Lifecycle Status
Suppliers In-Stock
17
In-Stock Inventory
1k+
Arrow
1+ parts
$47.160
100+ parts
$44.260
1k+ parts
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10k+ parts
Master Electronics
$53.320
$51.150
$51.020
RS Americas
$60.700
Chip1Stop
$67.590
Verical
$68.520
$64.980
RS (Exports)
$53.560
Farnell
$74.970
$45.410
Newark
$75.690
$54.790
Mouser Electronics
$76.910
$58.270
DigiKey
$85.100
$63.236
TE Connectivity
$124.600
$107.990
PEI Genesis
Nova Conductors
$52.080
Electro Sonic
$70.350
$46.210
$38.900
IBS Electronics
$88.751
$68.978
$68.640
VNN
Rapid Electronics
Advanced Electronics
$3.666
$3.336
$3.006
Aztec Data Supply Inc.
$3.845
Semicontronic
$51.590
$50.300
$50.042
Continental Prestige Electronics
$51.038
Allen Electronics Distributors
$65.650
Neutron USA
$182.560
Argo Parts USA
Authorized Procurement Solutions
Netroflash
$49.476
$48.434
Perfect Parts
Assy Fe
Long electrical life ensures durability and longevity of the keylock switch, making it a reliable choice for frequent use.
Single Pole, Single Throw (SPST) design provides a simple on/off function, making it easy to operate.
Capable of handling up to 1 amp of AC current, allowing for use with a variety of devices and applications.
Keylock design provides additional security by requiring a key to operate the switch, preventing unauthorized use.
Make-before-break contact timing ensures smooth and seamless switching between positions, reducing the risk of electrical arcing.
Low contact resistance helps to minimize energy loss and heat generation, improving overall efficiency.
Brass actuator offers a durable and reliable construction, ensuring consistent performance over time.
Keylock Switches 2SWK131AL101 attributes and parameters. Explore more Keylock Switches devices from TE Connectivity
Angle (Actuator):
Material (Actuator):
Body Height:
Body Length/Diameter:
Center Contact Material:
AC Maximum Rating R Load (Contact):
Maximum AC Contact Current:
Maximum DC Contact Current:
Contact Function:
Contact Resistance:
Contact Timing:
Maximum AC Contact Voltage:
Electrical Life:
Mounting Feature:
No. of Independent Keys:
No. of Switch Sections:
Switch Action:
Switch Function:
Switch Type:
Termination Type:
2SWK131AL101 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.65
SB
TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.
CEO
Terrence R. Curtin
Executive VP, CFO
Heath A. Mitts
Senior VP, Principal Accounting Officer
Robert J. Ott
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.
LM358D-T
NXP Semiconductors
LM358D-T by NXP Semiconductors is a dual operational amplifier with 70dB CMRR, 1000kHz unity gain bandwidth, and 9000uV max input offset voltage. Widely used in commercial applications due to its small outline package and low bias current of 0.5uA.
BAV99
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Baneasa S A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; Qualification: Not Qualified;
LL4148
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
NDT2955
National Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; JESD-609 Code: e0; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
LP2950CDT-3.3G
Onsemi
LP2950CDT-3.3G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 0.1A. It has a small outline package style, operates at temperatures ranging from -40 to 125 °C, and is suitable for applications requiring low dropout voltage and precise voltage regulation in electronic circuits.
BSS138
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Finish: Matte Tin (Sn) - annealed;
Microsemi
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 30; No. of Elements: 1;
1N4148
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Forward Voltage (VF): 1 V; Maximum Operating Temperature: 200 Cel; No. of Elements: 1;
Semicoa
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
MBR0520LT3G
MBR0520LT3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, ideal for applications requiring high-speed switching and low power loss in compact electronic devices. The package style is small outline, making it suitable for surface mount designs in various electronics.
BSS123NH6327XTSA1
Infineon Technologies
Infineon BSS123NH6327XTSA1 is a N-CHANNEL FET with 100V DS breakdown voltage, 0.19A ID, and 6 ohm RDS(on). Ideal for small outline applications requiring high drain current and low on-resistance. AEC-Q101 compliant for automotive use.
1N4148WS
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MMBT3904LT1G
MMBT3904LT1G by Onsemi is a NPN BJT with max. collector-emitter voltage of 40V, hFE of 30, and fT of 300MHz. Ideal for small signal applications in electronics due to its compact size, high transition frequency, and low power dissipation capabilities.
Continental Device India
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Rectron
2N7002
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JEDEC-95 Code: TO-236AB; Qualification: Not Qualified; Package Style (Meter): SMALL OUTLINE;
SS14
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
A22TK-2LL-01-K03
Omron
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KEYLOCK; Contact Function: ON-OFF; No. of Switch Sections: 1;
A22NK-3RM-01DA-G221
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Contact Resistance: 100 mohm; Termination Type: SCREW;
A22NK-3MM-01CA-G211
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Dielectric Withstand Volts (V): 2500VAC; Electrical Life: 300000 Cycle(s);
A22NZ-3RM-01GA
KEYLOCK SWITCH;
A22NK-3BM-01GA-G110
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): KEY; Maximum Operating Temperature: 70 Cel; Length (Actuator): .74 inch;
A22NK-3BL-01DA-G122
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Maximum DC Contact Voltage: 24 V; Switch Action: LATCHED;
A22NK-3BM-01BA-G021
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KEY; Indexing Angle: 45 deg; Body Height: 45.3 mm;
A22TK-2LL-01-K18
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KEYLOCK; Contact Function: ON-OFF; Maximum DC Contact Voltage: 24 V;
A22NK-2RM-01BA-G112
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Electrical Life: 500000 Cycle(s); Insulation Resistance: 100000000 ohm;
A22NK-2RL-01BA-P202
LB3K-21ST1VB-1H
Idec
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.
A22NK-3RR-01DA-G201
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KEY; AC Maximum Rating R Load (Contact): 10A@120VAC; Insulation Resistance: 100000000 ohm;
A22NK-3RM-01DA-G210
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KEY; DC Maximum Rating R Load (Contact): 8A@24VDC; Electrical Life: 300000 Cycle(s);
A22NK-3RM-01CA-G121
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Insulation Resistance: 100000000 ohm; No. of Positions: 1;
A22NK-3MR-01CA-G221
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Maximum DC Contact Voltage: 24 V; No. of Switch Sections: 1;
A22NK-2BM-01CA-G002
KEYLOCK SWITCH; Manufacturer Series: A22NK;
A22NK-3BM-01BA-G111
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Minimum Operating Temperature: -25 Cel; Switch Action: LATCHED;
A22NK-3MM-01GA-P102
A22NK-3BM-01CA-G112
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Sealing: IP66; MOISTURE PROOF; Maximum Operating Temperature: 70 Cel;
A22NK-3BM-01BA-G221
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Switch Action: LATCHED; Indexing Angle: 45 deg;
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2SWK231AL101
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Contact Function: OFF-(ON); Material (Actuator): BRASS; Electrical Life: 10000 Cycle(s);
2SWK132AL101
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Contact Function: OFF-ON; Additional Features: SOLDER LUG TERMINALS ALSO AVAILABLE; No. of Independent Keys: 1;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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