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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A018301 by Apem Components is an 18mm Keylock Switch with DPDT switch function and IP40 sealing. Featuring 2 independent keys, it has a latched switch action and solder termination. Ideal for panel mounting applications requiring secure and reliable key-operated control.
Median Price
$44.330
Lifecycle Status
Suppliers In-Stock
14
In-Stock Inventory
< 1k
Farnell
1+ parts
$35.898
100+ parts
$25.134
1k+ parts
-
10k+ parts
DigiKey
$39.630
$31.926
$30.825
Element14
$40.200
$37.789
$36.182
Newark
$44.110
$36.640
RS (Exports)
$44.550
$34.300
RS Americas
$46.680
$35.940
Heilind Electronics
$56.623
$43.556
Interstate Connecting
Master Electronics
$57.470
$43.130
$42.690
Chip1Stop
$33.500
PUI
IBS Electronics
$44.720
TME
ACDS - Activité Composants Distribution Service
Component Stockers USA
$36.890
Perfect Parts
Cyclops Electronics Ltd (Excess)
The 18 inch body width provides a sturdy and durable construction for the keylock switch, ensuring longevity and reliability in its performance.
The IP40 sealing rating indicates protection against solid objects greater than 1mm in size, making it suitable for indoor use and ensuring protection against dust and debris.
The DPDT switch function allows for a double pole, double throw mechanism, providing flexibility in controlling multiple circuits with a single switch.
Having 2 independent keys allows for added security and control over the switch operation, ensuring only authorized individuals can access and operate it.
The keylock switch type offers a physical locking mechanism that prevents unauthorized access, adding an extra layer of security to the device.
The 18 mm body length/diameter provides a compact and space-saving design, making it suitable for applications where size constraints are a consideration.
The latched switch action ensures that once the key is turned to the desired position, it stays in that position until manually changed, providing stability and preventing accidental switching.
The solder termination type offers a reliable and secure connection method, ensuring proper conductivity and durability in various operating conditions.
The panel mount feature allows for easy and secure installation onto a panel or enclosure, providing a professional and clean appearance while maintaining accessibility for operation.
Keylock Switches A018301 attributes and parameters. Explore more Keylock Switches devices from Apem Components
Body Width:
Body Length/Diameter:
Mounting Feature:
No. of Independent Keys:
No. of Switch Sections:
Sealing:
Switch Action:
Switch Function:
Switch Type:
Termination Type:
A018301 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.65
SB
HMI is a quickly changing sector in which APEM continues to strengthen its leadership. Since 1952, APEM has been developing and marketing an extensive portfolio of human-machine interfaces. Today, we are able to produce more than 50,000 distinct part numbers. Our offer is continuously evolving to always respect the applicable standards and anticipate the challenges of our customers and the markets in which they operate. If APEM's activity was initially focused on switches, it has diversified over the years. Switches and buttons of all types, LED indicators, joysticks of all sizes, keyboards and integrated solutions, our group has integrated many different types of know-how and is now able to offer its expertise to thousands of customers around the world. We control all phases, from product development to manufacturing, thanks to our vertical integration of production and our mastery of advanced technologies. This enables us to respond effectively to the most complex specifications. We not only have the necessary know-how, but also the right equipment and personnel. We recruit and train our teams to always offer the best product-service combination to each of our customers.
SMBJ18CA
Microsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Tri-star Electronics International
CONNECTOR ACCESSORY; Material: COPPER ALLOY; MIL Conformity: YES; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; MIL-Connector Accessory Name: CONTACT; Terminal Type: CRIMP;
LM358AN
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Protek Devices
DS18B20Z+T&R
Analog Devices
DS18B20Z+T&R by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. The sensor comes in a plastic package suitable for surface mount applications, with a max supply voltage of 5.5V and min of 3V.
1N4148
General Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Hy Electronic
BSS123,215
NXP Semiconductors
NXP Semiconductors' BSS123,215 is a N-CHANNEL FET for SWITCHING applications. Features include 100V DS Breakdown Voltage, 0.17A Drain Current, and 6 ohm On Resistance. With GULL WING terminals and ENHANCEMENT MODE operation, it's ideal for small outline packages in various electronic devices.
BSS123LT1G
Onsemi
BSS123LT1G by Onsemi is a N-CHANNEL FET with 100V DS breakdown voltage, 0.17A drain current, and 6 ohm on resistance. Ideal for switching applications, it operates in enhancement mode with a max power dissipation of 0.225W. It comes in a small outline package with gull wing terminals and can withstand temperatures from -55 to 150°C.
Bytesonic Electronics
Weitronic Enterprise
2N7002
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; No. of Elements: 1; Terminal Form: GULL WING; Maximum Drain Current (ID): .34 A;
LM2931AZ-5.0G
LM2931AZ-5.0G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max output current of 0.1A. It has a max dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature-sensitive environments up to 125°C. The package style is cylindrical with wire terminals, ideal for rail packing methods in various electronic devices.
ULN2803A
Vishay Intertechnology
NPN; Configuration: COMPLEX; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; JESD-30 Code: R-PDIP-T18;
RK73H2ATTD10R0F
Koa Speer Electronics
RK73H2ATTD10R0F by Koa Speer Electronics is a 0805 SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.25 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 150 V.
BAV99
Weitron Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; Maximum Output Current: .215 A; JESD-609 Code: e0; Maximum Forward Voltage (VF): .715 V;
Excel (Suzhou) Semiconductor
STM32H753ZIT6
STMicroelectronics
STM32H753ZIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, offering 20-Ch 16-Bit ADC and 2-Ch 12-Bit DAC channels. With a clock frequency of up to 48 MHz, it is ideal for industrial applications requiring CAN, Ethernet, and USB connectivity. This microcontroller operates b/w -40°C to +85°C temperature range.
2N2222A
Forward International Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .6 A;
SMMBT2222ALT1G
SMMBT2222ALT1G by Onsemi is a NPN BJT transistor with 3 terminals, 0.6A IC, and 40V VCE. It has a hFE of 75, fT of 300MHz, and operates up to 150°C. Ideal for small signal applications in automotive electronics due to AEC-Q101 compliance.
A22NK-3BL-01BA-G102
Omron
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KEY; Maximum DC Contact Voltage: 24 V; Maximum Operating Temperature: 70 Cel;
A22NK-3RM-01BA-G211
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Maximum DC Contact Current: 8 A; Indexing Angle: 45 deg;
A22NK-3BM-01AA-G112
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Electrical Life: 300000 Cycle(s); Minimum Operating Temperature: -25 Cel;
A22NK-3RM-01CA-G101
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): KEY; Electrical Life: 300000 Cycle(s); Body Length/Diameter: 47 mm;
A165K-A2ML-1
Omron A165K-A2ML-1 Keylock Switch offers IP65 sealing, SPDT switch function, and 100000 cycle electrical life. Ideal for applications requiring a max DC contact voltage of 30V and current of 3A, with an operating temperature range from -10°C to 55°C.
A22NK-2RM-01CA-G202
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): KEY; Maximum DC Contact Current: 8 A; Sealing: IP66; MOISTURE PROOF;
A22NK-2BL-01BA-P101
KEYLOCK SWITCH;
A22NK-3MM-01GA-G102
KEYLOCK SWITCH; Manufacturer Series: A22NK;
A22NK-2RM-01BA-P101
A22TK-2LL-01-10
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KEYLOCK; Contact Function: ON-OFF; Body Width: 34 inch;
A22NK-2MM-01CA-G100
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KEY; Dielectric Withstand Volts (V): 2500VAC; Electrical Life: 500000 Cycle(s);
A22NK-3RB-01DA-G102
A22NK-3MM-01BA-G211
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; Electrical Life: 300000 Cycle(s); DC Maximum Rating R Load (Contact): 8A@24VDC;
A22NK-3RR-01CA-G101
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): KEY; Maximum AC Contact Voltage: 120 V; Length (Actuator): .74 inch;
A22NK-3ML-01BA-G222
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: 3PST; Type (Actuator): KEY; No. of Positions: 1; No. of Independent Keys: 1;
A22NK-3MB-01DA-G102
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): KEY; Maximum DC Contact Current: 8 A; Contact Resistance: 100 mohm;
A22NK-3BM-01AA-G011
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): KEY; DC Maximum Rating R Load (Contact): 8A@24VDC; Length (Actuator): .74 inch;
A22TK-2LL-02-03
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): KEYLOCK; Contact Function: ON-OFF; Maximum DC Contact Current: 10 A;
A22NK-3BM-01GA-P202
A22NK-3BR-01DA-G202
KEYLOCK SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): KEY; Body Length/Diameter: 47 mm; Dielectric Withstand Volts (V): 2500VAC;
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Apem Components
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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