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
Special Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: DPDT; Type (Actuator): PUSHBUTTON; Contact Function: ON-(ON); Center Contact Plating: SILVER OVER NICKEL;
Median Price
$24.635
Lifecycle Status
Suppliers In-Stock
21
In-Stock Inventory
1k+
Chip1Stop
1+ parts
$11.200
100+ parts
$8.640
1k+ parts
$8.330
10k+ parts
$8.170
RS (Exports)
$16.824
$13.319
-
Master Electronics
$18.000
$16.290
$13.720
Powell Electronics
$20.290
$15.930
Mouser Electronics
$28.980
$20.900
$19.420
Newark
$31.680
$24.930
Element14
$37.270
$31.560
$26.940
TE Connectivity
$48.990
$41.640
Verical
March Electronics
Nova Conductors
$18.164
Electro Sonic
$24.150
$19.500
$16.050
IBS Electronics
$25.680
$22.861
$19.340
North Shore Components
Vyrian
Rapid Electronics
Odintec Ltd.
Zilex Electronics Inc.
Electronics Depot
Resion
EMSNET
Advanced Electronics
$2.006
$1.986
$1.906
Aztec Data Supply Inc.
$3.416
Semicontronic
$4.690
$4.573
$4.549
Continental Prestige Electronics
$14.460
Authorized Procurement Solutions
Argo Parts USA
Kepictronics
Perfect Parts
Assy Fe
Special Function Switches MPS203R attributes and parameters. Explore more Special Function Switches devices from Knitter-switch
Finish (Actuator):
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AC Maximum Rating R Load (Contact):
Maximum AC Contact Current:
Contact Function:
Contact Resistance:
Contact Timing:
Maximum AC Contact Voltage:
Dielectric Withstand Volts (V):
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End Contact Material:
End Contact Plating:
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MPS203R Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
NSN
5930-01-142-5059, 5930011425059, 5930-12-309-4845, 5930123094845
NIIN
011425059, 123094845
Since its foundation in 1966 knitter-switch has remained at the forefront of switch technology. Highly specialized we today offer an unrivalled range of switching solutions: toggle switches, pushbutton switches, tact switches, slide switches, dual-in-line switches, rotary coded switches, rotary switches, encoders and snap action switches. Membranes, rubber keymats and steel keyboards complement our product range and we continue to design new switching solutions, employing the latest technologies and materials. Our main focus is Service and Quality. With over 7.5 million switches in stock we can offer very short lead times and for individual custom made solutions our qualified team will support your design process locally. Strategic alliances with a number of leading distributors complete our worldwide distribution network to make sure that you have a local contact person. For documentation and validation of our high quality standards our quality control in Hong Kong is certified ISO 9001.
BSS138K-13
Diodes Incorporated
BSS138K-13 by Diodes Inc. is a N-channel FET with 50V DS breakdown voltage, ideal for switching applications. It features single configuration with built-in diode, operating in enhancement mode. With 3 terminals and 0.31A max drain current, it offers high performance in small outline package style.
SMBJ18CA
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Maximum Time At Peak Reflow Temperature (s): 10; JESD-609 Code: e3;
261
Deltrol Controls
Other Relays;
2N2222A
Central Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Transistor Application: SWITCHING; Transistor Element Material: SILICON;
NE555D
Texas Instruments
NE555D by Texas Instruments is an 8-terminal IC with a supply voltage range of 4.5V to 16V, suitable for analog waveform generation applications. It operates at temperatures from 0°C to 70°C and has a max supply current of 15mA. The package style is small outline, making it ideal for compact electronic designs.
CL31B104KBCNNNC
Samsung Electro-mechanics
Samsung Electro-mechanics CL31B104KBCNNNC is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It features X7R temperature characteristics, -55 to 125 °C operating range, and compact SMT package style. Ideal for applications requiring high reliability in compact electronic devices.
E8WSDC12-32.768KTR
Ecliptek
PARALLEL - FUNDAMENTAL; Mounting Feature: SURFACE MOUNT; Frequency Tolerance: 20 ppm; Aging: 3 PPM/YEAR; Load Capacitance: 12.5 pF; Nominal Operating Frequency: .032768 MHz;
M24308/2-1F
Adi Electronics
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: YES; Filter Feature: NO; Mating Info.: MULTIPLE MATING PARTS AVAILABLE;
LM107H/883
Linear Technology
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
World Products
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
EU2B-YS3203C
Idec
ROTARY SWITCH;
LM317T/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; JESD-609 Code: e3; Package Shape: RECTANGULAR;
LM317T
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Operating Temperature (TJ-Min): 0 Cel; No. of Functions: 1; JESD-609 Code: e0;
FDV303N
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Transistor Application: SWITCHING; JESD-609 Code: e3;
SN65HVD230DR
SN65HVD230DR by Texas Instruments is a BICMOS technology interface circuit with 1Mbps data rate, suitable for industrial applications. It operates at 3.3V, has 8 terminals in a small outline package, and can withstand temperatures from -40 to 85°C.
1N4148
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LAN8720AI-CP-TR
Microchip Technology
LAN8720AI-CP-TR by Microchip is an Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85 °C. It features a 3.3 V supply voltage, 54 mA supply current, and TS 16949 screening level. Ideal for network interfaces in industrial applications due to its compact square package and low profile design.
New Jersey Semiconductor Products
LD1117S33CTR
STMicroelectronics
STMicroelectronics LD1117S33CTR is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It operates within an input voltage range of 4.75V to 15V, making it suitable for various applications requiring stable voltage regulation in compact designs. The device features low dropout voltage of 1.3V, high temperature operation up to 125°C, and small outline package style for space-constrained PCB layouts.
Baneasa S A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; Qualification: Not Qualified;
44506-5280
Omron
Special Switches;
GPBS-800L
Cw Industries
GPBS-800L by Cw Industries is a DPDT pushbutton switch with 10000 cycles electrical life and 100000000 ohm insulation resistance. It operates b/w -25 to 65 °C, suitable for applications requiring ON-ON contact function at 30VDC and 0.1A current.
A30NZ-MPM-NGA
Special Switches; Type (Actuator): PUSHBUTTON; AC Maximum Rating R Load (Contact): 10A@120VAC; Minimum Operating Temperature: -25 Cel; Actuator Travel (mm): 5.9944; Dielectric Withstand Volts (V): 2500VAC;
A3UL-TBG-1A1C-5M
Special Switches; Switch Function: SPDT; Type (Actuator): PUSHBUTTON; Angle (Actuator): 0 deg; Manufacturer Series: A3U; Electrical Life: 200000 Cycle(s);
A22NN-MPA-NRA-G202-RN
Special Switches; Type (Actuator): PUSHBUTTON; Length (Actuator): .752 inch; Sealing: EPOXY; Switch Action: ALTERNATE; Dielectric Withstand Volts (V): 2500VAC;
A22NN-BPM-NYA-G202-RN
Special Switches; Type (Actuator): PUSHBUTTON; Body Length/Diameter: 43.5102 mm; Minimum Operating Temperature: -25 Cel; Actuator Travel (mm): 5.9944; Body Width: 29.9974 inch;
A22NL-BPA-TYA-G101-RA
Special Switches; Type (Actuator): PUSHBUTTON; Minimum Operating Temperature: -25 Cel; Insulation Resistance: 100000000 ohm; Maximum Operating Temperature: 55 Cel; Color (Actuator): YELLOW;
A22NL-MGM-TGA-G101-RA
Special Switches; Type (Actuator): PUSHBUTTON; Minimum Operating Temperature: -25 Cel; Manufacturer Series: A22; Contact Resistance: 100 mohm; Electrical Life: 500000 Cycle(s);
84-5030.0020
Eao
The Eao 84-5030.0020 is an IP65-rated emergency stop switch with LED illumination and DPST switch function. It has a max AC contact current of 5A@250VAC, making it suitable for panel mounting in applications requiring a latched ON-OFF contact function.
A22NL-RNM-TYA-G101-RA
Special Switches; Type (Actuator): PUSHBUTTON; Sealing: EPOXY; Dielectric Withstand Volts (V): 2500VAC; Electrical Life: 500000 Cycle(s); Length (Actuator): .531 inch;
A22NN-MMA-NYA-G101-RN
Special Switches; Type (Actuator): PUSHBUTTON; Maximum Operating Temperature: 70 Cel; Dielectric Withstand Volts (V): 2500VAC; Electrical Life: 500000 Cycle(s); Contact Resistance: 100 mohm;
A22NL-BMM-TWA-G102-RA
Special Switches; Type (Actuator): PUSHBUTTON; Contact Resistance: 100 mohm; Color (Actuator): WHITE; Body Length/Diameter: 43.5102 mm; Length (Actuator): .815 inch;
1CPSA3
Honeywell Sensing And Control
1CPSA3 by Honeywell Sensing And Control is a IP67 sealed safety door switch with 4PST switch function. It operates b/w -40°C to 85°C, has a max DC contact voltage of 250V, and features momentary switch action. Ideal for panel mount applications requiring reliable wire termination.
A3U-TMA-A1C-M
Special Switches; Switch Function: SPDT; Type (Actuator): PUSHBUTTON; Electrical Life: 200000 Cycle(s); DC Maximum Rating R Load (Contact): 0.1A@30VDC; Body Length/Diameter: 29.9974 mm;
A30NZ-MMM-TGA
Special Switches; Type (Actuator): PUSHBUTTON; Minimum Operating Temperature: -25 Cel; Manufacturer Series: A30NZ; AC Maximum Rating I Load (Contact): 10A@24VAC; Insulation Resistance: 100000000 ohm;
A22NN-BMA-NRA-G002-RN
Special Switches; Type (Actuator): PUSHBUTTON; Sealing: EPOXY; Electrical Life: 500000 Cycle(s); Length (Actuator): .815 inch; Manufacturer Series: A22;
A3UL-TBA-1A2C-5M
Special Switches; Switch Function: DPDT; Type (Actuator): PUSHBUTTON; Color (Actuator): BLUE; Contact Resistance: 250 mohm; Length (Actuator): .079 inch;
A22NN-RPM-NYA-G002-RN
Special Switches; Type (Actuator): PUSHBUTTON; Switch Action: MOMENTARY; Color (Actuator): YELLOW; Length (Actuator): .752 inch; Sealing: EPOXY;
A22NN-BMM-NGA-G102-RN
Special Switches; Type (Actuator): PUSHBUTTON; Length (Actuator): .815 inch; Actuator Travel (mm): 5.9944; Manufacturer Series: A22; Contact Resistance: 100 mohm;
A22NN-MNM-NWA-G202-RN
Special Switches; Type (Actuator): PUSHBUTTON; Dielectric Withstand Volts (V): 2500VAC; Contact Resistance: 100 mohm; Color (Actuator): WHITE; Manufacturer Series: A22;
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MPS203N-PC
Knitter-switch
Special Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: DPDT; Type (Actuator): PLUNGER; Contact Function: ON-ON; Housing Material: STAINLESS STEEL;
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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