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
Power Dynamics 43R03-3121-150 is a SNAP mains power connector with POLYCARBONATE insulator and BRASS contacts. Rated at 10/15A, 250VAC, it's ideal for panel mounting applications requiring quick connect termination. IEC conformity ensures reliable performance in various electrical setups.
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Snap coupling makes it easy to connect and disconnect quickly, increasing efficiency in power connections.
Polycarbonate is a durable and heat-resistant material, ensuring the connector can withstand high temperatures and prolonged use.
Compliance with IEC standards ensures safety and compatibility with a wide range of electronic devices and power sources.
Specifically designed for mains power connections, providing a reliable and secure connection for high voltage applications.
Brass contacts ensure good conductivity and resistance to corrosion, maintaining a stable power connection over time.
Having 3 contacts allows for multiple connections or functions within a single connector, adding versatility to the product.
Panel mounting makes installation easy and secure, ensuring a stable connection in various devices and equipment.
High amperage and voltage rating makes it suitable for powering a wide range of devices and appliances without overheating or voltage drop.
Quick Connect termination simplifies the installation process, allowing for easy and fast connection without the need for specialized tools.
Female contact gender is commonly used for power outlets, ensuring compatibility with standard plugs and devices for easy connectivity.
Mains Power Connectors 43R03-3121-150 attributes and parameters. Explore more Mains Power Connectors devices from Power Dynamics
Additional Features:
Connector Type:
Mating Contact Finish:
Contact Gender:
Contact Material:
Coupling Type:
DIN Conformance:
IEC Conformity:
Insulator Material:
MIL Conformity:
Mains Connector Rating:
Mounting Type:
Option:
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Total No. of Contacts:
43R03-3121-150 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
A World Leader in Interconnect & EMC Products and Solutions Power Dynamics offers a comprehensive range of interconnect products which are designed and manufactured to meet the application requirements of Original Equipment Manufacturers worldwide. Serving the Electronics Marketplace The industries Power Dynamics serves include computers and computer peripheral equipment, telecommunications, power supplies, medical electronics, automotive, instrumentation, consumer and commercial appliances, home entertainment products, business equipment and data communications. Global Sales & Distribution Network Power Dynamics supports its customers through a worldwide network of factory-trained engineers, manufacturers' representatives and authorized stocking distributors. Products offered in our catalog are normally available off-the-shelf from our authorized distributors, who are also supported by an in-depth factory inventory.
ULN2803ADWR
Texas Instruments
ULN2803ADWR by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85°C, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
BAV99
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
GRM155R71H103KA88D
Murata Manufacturing
The Murata Manufacturing GRM155R71H103KA88D is a ceramic capacitor with 0.01uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring compact size and high reliability.
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.
SMBJ18CA
Synsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Weitron Technology
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Terminal Finish: TIN LEAD; Maximum Operating Temperature: 150 Cel;
Silicon Standard
2N2222A
Digitron Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Good-ark Electronics
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Forward Voltage (VF): 1 V; No. of Phases: 1;
Nexperia
1N4148W-T
Micro Commercial Components
1N4148W-T by Micro Commercial Components is a single rectifier diode with a max reverse recovery time of 0.004 us. It operates b/w -55 to 150 °C and has a max output current of 0.15 A. Ideal for applications requiring fast switching speeds in small outline packages.
ULN2803A
STMicroelectronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; No. of Elements: 8; Minimum DC Current Gain (hFE): 1000;
AT90CAN128-16AUR
Microchip Technology
AT90CAN128-16AUR by Microchip: 16 MHz clock, 8-bit data RAM, and 131072 ROM words. Ideal for industrial applications with CAN, SPI, TWI connectivity and low power mode. Contains 4 timers, 8 ADC channels, and supports up to 10-bit analog to digital conversion.
ULN-2803A
Vishay Sprague
Vishay Sprague's ULN-2803A is an 8-bit peripheral driver with a max supply voltage of 3V. Featuring open-collector output characteristics, it offers built-in transient protections and operates b/w -20°C to 85°C. Ideal for applications requiring sink current flow direction, this rectangular-shaped driver has a terminal pitch of 2.54mm and turn-on/off time of 1us.
NC7WZ17P6X
Fairchild Semiconductor
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
Taitron Components
Allegro MicroSystems
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Maximum Output Current: .1 A; Peak Reflow Temperature (C): 260; Terminal Finish: MATTE TIN; Maximum Reverse Recovery Time: .006 us;
LAN8720AI-CP-TR
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.
23032N
Cooper Industries
MAINS POWER CONNECTOR; Manufacturer Series: 23032N;
4733.0000
Schurter Ag
4733.0000 by Schurter Ag is a SNAP mains power connector with 3 contacts, rated at 10A, 250VAC. It features a POLYETHYLENE shell material and SCREW termination type. Ideal for cable mounting applications requiring IEC conformity and male contact gender.
DRUBTVSS15
Hubbell
MAINS POWER CONNECTOR;
SAC-3P-1,5-PUO/A-1L-ZOD
Phoenix Contact
MAINS POWER CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
6600.4320.21
6600.4320.21 by Schurter Ag is a mains power connector with dimensions of 1.2" x 0.906" x 2.24". It has a max operating temperature of 70°C and min of -25°C, suitable for panel mounting applications at 10A, 250VAC rating with female contact gender.
HBL2823
HBL2321VBK
S29200TC4M0T
Molex
932322-100
Belden
Belden 932322-100 is a threaded mains power connector with plastic insulator. It has 3 contacts, rated at 16A, 400VAC/10A, 250VDC. Ideal for panel mounting applications requiring secure male screw termination.
3-103-778
Schurter Ag 3-103-778 is a mains power connector with SNAP coupling, POLYAMIDE6 insulator. It has 3 contacts, operates b/w -25 to 70°C, and meets CSA and UL standards. Ideal for panel mounting applications due to its compact dimensions of 1.114" x 0.811" x 2.657".
4301.6004
The Schurter Ag 4301.6004 is a SNAP mains power connector with POLYETHYLENE insulator material. It has 3 contacts, rated at 6A, 125/250VAC for panel mounting applications. This male plug connector features IEC conformity and quick connect termination type.
IL19-SE-H05-3150-200
Schaffner Holding Ag
IL19-SE-H05-3150-200 by Schaffner Holding Ag is a mains power connector with dimensions of 1.31" x 0.99" x 2.05". It has a SNAP coupling type, operates b/w -25°C to 70°C, and is rated for 16A at 250VAC. This female connector with 3 contacts is suitable for applications requiring CSA standard compliance in cable mounting setups.
FN9222R-10-07
FN9222R-10-07 by Schaffner Holding Ag is a mains power connector with dimensions of 1.89" x 0.886" x 1.511". It has a max operating temperature of 85°C and conforms to IEC standards, suitable for panel mounting applications at 20A, 250VAC. The connector features a SNAP coupling type and solder termination for male contact gender.
1210230122
Molex 1210230122 is a SNAP mains power connector with 4 contacts, rated at 10A, 250VAC/300VDC. It operates b/w -40°C to 70°C and features solder termination for panel mounting. Ideal for applications requiring reliable male connectors in power systems.
2331
Mennekes Elektrotechnik & Kg
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Total No. of Contacts: 3; Mains Connector Rating: 16A, 250VDC; Body or Shell Style: PLUG;
6802G1
Anderson Power Products
6802G1 by Anderson Power Products is a mains power connector with dimensions of 4.12" x 0.81" x 2.5". It has a max operating temperature of 105°C and can handle up to 190A at 600VAC/DC. Ideal for cable mounting applications, this connector is CSA and UL certified for quality assurance.
PF0033/30/63
Bulgin
Bulgin PF0033/30/63 is a mains power connector with 3 contacts, brass contact material, and polyamide insulator. It has a 10A, 250VAC rating and operates b/w -20 to 70°C. Ideal for panel mounting applications requiring snap coupling and solder termination.
4781.0100
Schurter Ag's 4781.0100 is a SNAP mains power connector with POLYETHYLENE insulator, IEC conformity, and FEMALE contact gender. It has 3 contacts, rated at 10/15A, 250VAC for CABLE mounting applications.
1212110293
GSP2.9200.14
GSP2.9200.14 by Schurter Ag is a mains power connector with 3 contacts, rated at 10A, 250VAC. It features snap coupling, brass contact material with tin over nickel finish, and polyethylene insulator. Ideal for panel mounting applications requiring IEC conformity and solder termination for male gendered sockets.
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43R03-3111-150
Power Dynamics
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mains Connector Rating: 10/15A, 250VAC; Additional Features: STANDARDS: IEC 60320, UL 94V-0, CSA, VDE; Termination Type: QUICK CONNECT;
43R03-3111-200
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mains Connector Rating: 10/15A, 250VAC; Contact Material: BRASS; Insulator Material: POLYCARBONATE;
43R03-3111-250
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: PANEL; Additional Features: STANDARDS: IEC 60320, UL 94V-0, CSA, VDE; Total No. of Contacts: 3;
43R03-3112-150
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Additional Features: STANDARDS: IEC 60320, UL 94V-0, CSA; DIN Conformance: NO; Mains Connector Rating: 10/15A, 250VAC;
43R03-3112-200
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; DIN Conformance: NO; Total No. of Contacts: 3; Mating Contact Finish: NOT SPECIFIED;
43R03-3112-250
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Total No. of Contacts: 3; Coupling Type: SNAP; MIL Conformity: NO;
43R03-3121-200
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Termination Type: QUICK CONNECT; Coupling Type: SNAP; Mains Connector Rating: 10/15A, 250VAC;
43R03-3121-250
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; IEC Conformity: YES; DIN Conformance: NO; Total No. of Contacts: 3;
43R03-3122-150
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Contact Finish: NOT SPECIFIED; IEC Conformity: YES; DIN Conformance: NO;
43R03-3122-200
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: PANEL; Total No. of Contacts: 3; IEC Conformity: YES;
43R03-3122-250
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; DIN Conformance: NO; Additional Features: STANDARDS: IEC 60320, UL 94V-0, CSA; Termination Type: QUICK CONNECT;
43R03-3211-200
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: PANEL; Mains Connector Rating: 10/15A, 250VAC; MIL Conformity: NO;
43R03-3211-250
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: NO; Mating Contact Finish: NOT SPECIFIED; Mains Connector Rating: 10/15A, 250VAC;
43R03-3212-150
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Coupling Type: SNAP; Termination Type: QUICK CONNECT; MIL Conformity: NO;
43R03-3212-200
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Insulator Material: POLYCARBONATE; IEC Conformity: YES; Coupling Type: SNAP;
43R03-3212-250
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Contact Material: BRASS; Additional Features: STANDARDS: IEC 60320, UL 94V-0, CSA; DIN Conformance: NO;
43R03-3221-150
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mains Connector Rating: 10/15A, 250VAC; Coupling Type: SNAP; Mating Contact Finish: NOT SPECIFIED;
43R03-3221-250
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mains Connector Rating: 10/15A, 250VAC; MIL Conformity: NO; Mating Contact Finish: NOT SPECIFIED;
43R03-3222-200
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; DIN Conformance: NO; Coupling Type: SNAP; MIL Conformity: NO;
43R03-3222-250
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Termination Type: QUICK CONNECT; DIN Conformance: NO; Insulator Material: POLYCARBONATE;
Supply Digital Components
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