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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Featured manufacturers
MRX402-A by Nkk Switches is a 4PDT rotary switch with black brass housing. It has an electrical life of 7500 cycles and insulation resistance of 100M ohm. Ideal for applications requiring a rotary switch with 2A@125VAC AC max rating and 1A@30VDC DC max rating.
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Perfect Parts
The black color gives a sleek and professional look to the rotary switch, making it visually appealing and easy to distinguish.
Brass is a durable and corrosion-resistant material, ensuring longevity and reliability of the rotary switch.
With a high electrical life of 7500 cycles, this rotary switch is suitable for frequent use and offers long-term performance.
The high insulation resistance ensures that the switch operates safely and effectively, minimizing the risk of electrical failures.
The 4PDT switch function allows for more complex circuit configurations and flexibility in controlling multiple circuits with a single switch.
Rotary Switches MRX402-A attributes and parameters. Explore more Rotary Switches devices from Nkk Switches
Color (Actuator):
Finish (Actuator):
Length (Actuator):
Material (Actuator):
Type (Actuator):
Body Height:
Body Length/Diameter:
Diameter (Bushing):
Length (Bushing):
Type (Bushing):
Center Contact Material:
AC Maximum Rating R Load (Contact):
Maximum AC Contact Current:
Maximum DC Contact Current:
DC Maximum Rating R Load (Contact):
Contact Resistance:
Contact Timing:
Maximum AC Contact Voltage:
Maximum DC Contact Voltage:
Dielectric Withstand Volts (V):
Electrical Life:
End Contact Material:
End Contact Plating:
Housing Material:
Insulation Resistance:
Insulator Material:
Manufacturer Series:
Mounting Feature:
No. of Positions:
Maximum Operating Temperature:
Minimum Operating Temperature:
PCB Hole Count:
Solderability:
Switch Function:
Switch Type:
Terminal Length:
Termination Type:
MRX402-A Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.20
SB
NKK Switches is a global manufacturer of innovative electromechanical switches and programmable displays, setting the standard for quality and reliability in human-machine interface solutions. NKK provides full-service engineering support to include electronic system design, programming and value-added services by combining over 65 years of expertise and a true commitment to our partners’ success. For 65 years, NKK Switches has been a leader in the design and manufacturing of electromechanical switches. Founded in 1953 by Shigeo Ohashi, with the vision to design and produce high-quality, highly reliable industrial switches. In 1981, NKK established NKK Switches of America, Inc., its North American headquarters, in Scottsdale, Arizona. Situated strategically to support the Americas, NKK Switches of America, Inc. strives to adhere to its philosophy of “excellence through innovation and customer service” in all respects.
MBRS140T3G
Onsemi
MBRS140T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.6V and max output current of 1A. It operates b/w -65°C to 125°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package style. The diode's matte tin terminal finish and dual position terminals enhance its performance in surface mount configurations.
BSS138PS,115
NXP Semiconductors
NXP Semiconductors' BSS138PS,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A max drain current. Ideal for switching applications, it features a 1.6 ohm max on-resistance and operates in enhancement mode. The transistor comes in a small outline package with GULL WING terminals, making it suitable for surface mount designs.
MBR0520LT1
MBR0520LT1 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, making it suitable for applications requiring low power consumption in compact electronic devices. This single-configured diode is surface mountable and has a max repetitive peak reverse voltage of 20V, ideal for small outline package designs.
LM317D2TG
LM317D2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max output voltage of 37V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.
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.
1N4148
General Diode
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Terminal Finish: Tin/Lead (Sn/Pb); No. of Elements: 1;
M39029/58-360
Molex
CONNECTOR ACCESSORY; Alternate Contact Sources: MILITARY; Removal Tool Sources: MILITARY; Material: COPPER ALLOY; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354;
Diotec Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SS14
Vishay Intertechnology
Vishay Intertechnology's SS14 is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 1A. Operating at up to 125°C, it has a repetitive peak reverse voltage of 40V. Ideal for surface mount applications, it suits various electronic circuits requiring efficient rectification and low forward voltage drop.
BAV99
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
B340A-13-F
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Unitrode
SMBJ18CA
Secos
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Transys Electronics
LM555CN
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
2N2222A
ROHM
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
Bytesonic Electronics
CRG0805F10K
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
1N4148WS
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
711-6
Ohmite Manufacturing
Ohmite Manufacturing's 711-6 is a SP6T rotary switch with 6 positions, 20.6mm body height, and 39.6mm body length/diameter. It has a max AC contact current of 7A@125VAC and DC contact current of 7A@20VDC. Ideal for panel mount applications requiring a latched switch action with quick connect termination type.
94HFB08WT
Grayhill
The Grayhill 94HFB08WT is an OCTAL rotary coded switch with 8 positions, gold terminal finish, and latched switch action. It has a max DC contact voltage of 30V and electrical life of 10000 cycles. Ideal for applications requiring precise switching in compact spaces with temperatures ranging from -40°C to 85°C.
SRBM131400
Alps Electric
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Type (Actuator): ROTARY SHAFT; Body Length/Diameter: 10.0076 mm; Body Width: 10.9982 inch; Maximum DC Contact Voltage: 16 V;
71A36-12-1-10N-C
The Grayhill 71A36-12-1-10N-C is a rotary switch with SP10T function, 15000 cycles electrical life, and 10 positions. It has a max AC contact current of 0.25A@115VAC and DC contact current of 0.25A@28VDC. Ideal for applications requiring a latched switch action, such as panel-mounted threaded installations.
A22NS-3MM-NYA-G110-NN
Omron
ROTARY SWITCH; Type (Actuator): ROTARY SHAFT; No. of Positions: 3; Dielectric Withstand Volts (V): 2500VAC; Indexing Angle: 45 deg; Maximum Operating Temperature: 70 Cel;
PT65706L508
Apem Components
PT65706L508 by Apem Components is a rotary coded switch with 16 positions, BCH COMPLEMENT function, and latched switch action. It has a body width of 6.8" and operates b/w -20°C to 70°C. Ideal for applications requiring precise switching in electronic devices.
A22NZ-3BM-TAA
ROTARY SWITCH;
A22W-2MG-T2-10
ROTARY SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): KNOB TYPE; Sealing: IP65; Body Length/Diameter: 34 mm;
A22NW-2MM-TAA-P202-AD
A10903RNMCQK
C & K Components
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SP9T; Type (Actuator): FLAT TYPE; Center Contact Plating: SILVER; Electrical Life: 15000 Cycle(s);
A165W-T3AR-T1-2
ROTARY SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPDT; Type (Actuator): ROUND TYPE; No. of Positions: 3; DC Maximum Rating R Load (Contact): 3A@30VDC;
94HAB16RAT
The Grayhill 94HAB16RAT is a rotary coded switch with 16 positions and HEXADECIMAL function. Featuring GOLD OVER NICKEL plating, it has an electrical life of 10000 cycles. Ideal for applications requiring a latched switch action, with a max DC contact voltage of 30V and operating temperatures ranging from -40 to 85°C.
A22NS-3MM-NWA-G022-NN
ROTARY SWITCH; Type (Actuator): ROTARY SHAFT; Electrical Life: 500000 Cycle(s); Indexing Angle: 45 deg; Minimum Operating Temperature: -25 Cel; Maximum Operating Temperature: 70 Cel;
FR01SC16P-S
Nkk Switches
FR01SC16P-S by Nkk Switches is a YELLOW rotary switch with 16 positions and gold-plated contacts. It features a glass-filled polyamide housing, phosphor bronze terminals, and operates b/w -25°C to 85°C. Ideal for applications requiring a durable rotary coded switch with high insulation resistance and break-before-make contact timing.
A22NW-2BM-TAA-P002-AA
A22NW-2MM-TRA-G102-RC
A22NS-3RB-NWA-G220-NN
ROTARY SWITCH; Type (Actuator): ROTARY SHAFT; Length (Actuator): .953 inch; Minimum Operating Temperature: -25 Cel; Insulation Resistance: 100000000 ohm; Contact Resistance: 100 mohm;
A22W-2MG-24A-10
ROTARY SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): KNOB TYPE; No. of Positions: 1; Sealing: IP65;
A22NZ-2RM-TWA
A22NS-3BM-NAA-G220-NN
ROTARY SWITCH; Type (Actuator): ROTARY SHAFT; Electrical Life: 500000 Cycle(s); Insulation Resistance: 100000000 ohm; Color (Actuator): BLUE; Contact Resistance: 100 mohm;
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MRX402
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 4PDT; Type (Actuator): ROTARY SHAFT; Contact Function: ON-OFF; Solderability: WAVE;
MRX402-BB
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 4PDT; Type (Actuator): ROTARY SHAFT; Solderability: HAND; Maximum DC Contact Voltage: 30 V;
MRX402-BC
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 4PDT; Type (Actuator): ROTARY SHAFT; Solderability: HAND; End Contact Plating: SILVER;
MRX402-BH
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 4PDT; Type (Actuator): ROTARY SHAFT; Solderability: HAND; DC Maximum Rating R Load (Contact): 1A@30VDC;
MRX402-CA
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 4PDT; Type (Actuator): ROTARY SHAFT; Solderability: HAND; Terminal Length: .157 inch;
MRX402-CC
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 4PDT; Type (Actuator): ROTARY SHAFT; Solderability: HAND; Body Length/Diameter: 13.9954 mm;
MRX402-B
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 4PDT; Type (Actuator): ROTARY SHAFT; Solderability: HAND; Contact Timing: BREAK-BEFORE-MAKE;
MRX402-BA
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 4PDT; Type (Actuator): ROTARY SHAFT; Solderability: HAND; No. of Positions: 2;
MRX402-BE
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 4PDT; Type (Actuator): ROTARY SHAFT; Solderability: HAND; Termination Type: SOLDER;
MRX402-BF
MRX402-BG
MRX402-C
MRX402-CB
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 4PDT; Type (Actuator): ROTARY SHAFT; Solderability: HAND; Contact Resistance: 10 mohm;
MRX402-CE
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 4PDT; Type (Actuator): ROTARY SHAFT; Solderability: HAND; Maximum AC Contact Current: 2 A;
MRX402-CF
MRX402-CG
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 4PDT; Type (Actuator): ROTARY SHAFT; Solderability: HAND; AC Maximum Rating R Load (Contact): 2A@125VAC;
MRX402-CH
ROTARY SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: 4PDT; Type (Actuator): ROTARY SHAFT; Solderability: HAND; Maximum AC Contact Voltage: 125 V;
Supply Digital Components
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