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
PJ-202AH by Cui is a Circular DC Power Connector with 2.5A current and 12V voltage rating. Featuring a 2mm pin diameter, it is designed for board mounting with surface mount termination. Ideal for applications requiring a jack-style connector in electronic devices.
Median Price
$0.482
Lifecycle Status
Suppliers In-Stock
14
In-Stock Inventory
1k+
DigiKey
1+ parts
$0.810
100+ parts
$0.585
1k+ parts
$0.505
10k+ parts
$0.463
Mouser Electronics
$0.586
$0.495
$0.423
Verical
-
$0.370
Arrow
$0.076
Chip1Stop
$0.314
Master Electronics
$0.576
$0.396
$0.365
Future Electronics
$0.420
$0.395
$0.375
Nova Conductors
$0.493
Vyrian
Electro Sonic
$0.367
$0.342
IBS Electronics
$0.589
$0.561
$0.533
Elcom Components
Manoshevitz Elec. Sales
A2Z Electronics, Inc.
Ampacity Inc.
$0.310
Corohmni
$0.390
Continental Prestige Electronics
$0.483
Netroflash
Argo Parts USA
$0.478
Aztec Data Supply Inc.
$4.903
Perfect Parts
GreenTree Electronics
High rated current allows for efficient power transfer without risking overheating or damage to the connectors.
Works well with standard 12V power sources, making it compatible with a wide range of devices.
Circular design provides a secure and stable connection, reducing the risk of accidental disconnection.
The 2 mm pin diameter ensures a snug fit and improves connectivity, reducing signal loss and interference.
Board mounting allows for easy installation onto circuit boards, saving time and effort during assembly.
Surface mount termination simplifies the installation process and provides a secure connection to the board.
Jack style body provides a durable and reliable housing for the connector, ensuring long-term performance and stability.
DC Power Connectors PJ-202AH attributes and parameters. Explore more DC Power Connectors devices from Cui
Body or Shell Style:
Connector Type:
Mating Contact Finish:
Contact Material:
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Rated Current - Power:
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PJ-202AH Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.20
SB
Motivated by our customers’ needs, we are focused on creating ease of access to power supply products and information that help drive an engineer's design. Our goal is to improve the way power products are purchased today and into the future. Originally starting out as a company that sold oscilloscopes and electromechanical components, we began designing and selling power supplies as a side project. The side project grew over the years into a portfolio of ac-dc power supplies and dc-dc converters. Today we are proud to offer an extensive line of power products to our global customer base that serve the consumer, IoT, industrial, and medical industries. We know the important role power plays in a design and that each customers’ needs vary; whether it is providing accessible product data and resources, cost effective options, or the latest products that meet global regulations. Our passion is improving the experience of the design engineer. We know that helping our customers is the core of what we do and is why we are determined on providing the best set of tools, information, and services to everyone in need of a power supply. CUI Inc, a Bel group company, whose stock trades on the NASDAQ Exchange under the symbols BELFA and BELFB.
2N2222A
Hi-tron Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM78L05ACMX/NOPB
Texas Instruments
LM78L05ACMX/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 0.1A. It operates b/w 0-125°C, has a dropout voltage of 1.6V, and can handle input voltages up to 30V making it ideal for various electronic applications requiring stable power supply.
LM2931AZ-5.0G
Onsemi
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.
1N4148
Crimson Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N7002
Micro Commercial Components
Small Signal Field-Effect Transistors; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .34 A; Package Style (Meter): SMALL OUTLINE;
Forward International Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Maximum Operating Temperature: 200 Cel; No. of Phases: 1;
MBR1560CT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 150 Cel; Maximum Repetitive Peak Reverse Voltage: 60 V; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 150 A;
Rectron
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel; Terminal Form: GULL WING;
DS18B20Z/T&R
Maxim Integrated
DS18B20Z/T&R by Maxim Integrated is a 12-bit digital temperature sensor with a max supply voltage of 5.5V and an accuracy of 0.50°C. It features a 1-Wire interface, operates b/w -55°C to 125°C, and is ideal for applications requiring precise temperature monitoring in compact spaces.
LL4148
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BSS138
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Operating Mode: ENHANCEMENT MODE;
LM7805CT/NOPB
LM7805CT/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates b/w 0-125°C, has a package style of flange mount, and offers low line/load regulation making it ideal for various electronic applications requiring stable power supply.
EEAGA1H4R7
Panasonic
Panasonic EEAGA1H4R7 is a 4.7uF, 50V Aluminum Electrolytic Capacitor with 0.1 Tan Delta and 0.003mA Leakage Current. Ideal for applications requiring high ripple current handling in temperatures ranging from -55 to 105°C.
ULN2803ADW
ULN2803ADW 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 and has a max supply voltage of 3 V. Ideal for applications requiring buffer or inverter-based peripheral drivers with sink current flow direction.
M24308/2-1F
Air Electro
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; MIL Conformity: YES; Additional Features: STANDARD: MIL-DTL-24308;
Semitronics
Rochester Electronics
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;
BAV99WT1G
BAV99WT1G by Onsemi is a series connected diode with 0.006 us reverse recovery time. It is a small outline rectifier diode with 70V peak reverse voltage, ideal for surface mount applications in electronics requiring fast switching and low forward voltage drop.
Cristek Interconnects
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Rows Loaded: 2; Shell Size: 1/E; Filter Feature: NO;
PJ-066A
Cui Devices
CIRCULAR DC POWER CONENCTOR; Option: GENERAL PURPOSE; Rated Current - Power: 5 A; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: SILVER;
694108301002
Wuerth Elektronik & Kg
694108301002 by Wurth Elektronik is a Circular DC Power Connector with 5A power rating, 24V voltage, and 2.5mm pin diameter. Ideal for board mounting applications, it has a temperature range of -40 to 85°C and complies with UL standards.
PJ-059BH
Cui
PJ-059BH by Cui is a Circular DC Power Connector with 5A power rating and 16V voltage. Featuring silver contact finish, copper alloy material, and 2.5mm pin diameter, it's ideal for board mounting applications requiring reliable solder termination.
PJ1-021-SMT-TR
DC POWER PLUG OR JACK; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
PJ-002AH
DC Power Plugs or Jacks; Option: GENERAL PURPOSE; Pin Diameter: 2 mm; Body Length: .433 inch; Body or Shell Style: JACK; Contact Material: BRASS;
RAPC722BK
Switchcraft
Switchcraft RAPC722BK is a circular DC power connector with 5A power rating. Features nickel termination and mating contact finish, copper alloy contacts, and 2mm pin diameter. Ideal for board mounting applications requiring reliable power connections.
PJ-037BH-SMT-TR
DC Power Plugs or Jacks; Termination Contact Finish: Silver (Ag); JESD-609 Code: e4;
RAPC10U
DC POWER JACK;
721RA
CIRCULAR DC POWER CONNECTOR;
L712RA
Switchcraft's L712RA is a Circular DC Power Connector with 5A power rating and 12V voltage. Featuring silver termination contact finish, it has a 2.49mm pin diameter for solder termination on boards. Ideal for applications requiring reliable power connections in compact spaces.
KLDX-0202-B
Kycon
Kycon's KLDX-0202-B DC Power Connector supports 3.5A current and 24V voltage, with a 2.5mm pin diameter. Ideal for board mounting applications, it features a solder termination type and jack body style.
161409
Lumberg Connect
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; IEC Conformity: NO; Mating Contact Finish: NOT SPECIFIED; Pin Diameter: 2 mm; MIL Conformity: NO;
PCL712A
Switchcraft's PCL712A is a Circular DC Power Connector with 5A power rating and 12V voltage. Featuring copper alloy contacts, it has a 2.5mm pin diameter for board mounting via solder termination. Ideal for applications requiring reliable jack-style connectors in electronic devices.
PCL722A
Switchcraft's PCL722A is a Circular DC Power Connector with 5A power rating, 12V voltage, and silver contact finish. Ideal for board mounting applications, it features copper alloy contacts and a 2mm pin diameter.
L712AS
The Switchcraft L712AS is a circular DC power connector with a body diameter of 0.62" and rated current of 5A, suitable for panel mounting applications. Featuring silver termination contact finish, it has a max operating temperature of 65°C and meets NEMA standards.
RASM722X
DC POWER PLUG OR JACK;
161315VP3
161315VP3 by Lumberg Connect is a DC Power Connector with 3.5A current and 24V voltage rating. Featuring a 2.45mm pin diameter, it uses surface mount termination on boards. Ideal for applications requiring reliable power connections in compact spaces.
PJ-047AH
DC POWER PLUG OR JACK; Option: GENERAL PURPOSE; MIL Conformity: NO; Mating Contact Finish: SILVER; Rated Current - Power: 5 A; Body Depth: .453 inch;
PJ-037A
PJ-037A by Cui is a DC Power Connector with 2.5A power rating, 24V voltage, and -25 to 85°C operating temperature range. It features a 0.354" x 0.433" x 0.571" body size and solder termination for board mounting applications. Compliant with UL standards, it's ideal for various electronic devices requiring reliable power connections.
161312
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Pin Diameter: 1.3 mm; Rated Current - Power: .5 A; DIN Conformance: NO; Rated Voltage: 6 V;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
PJ-202AH
CUI Devices
DC Power Plugs or Jacks; Option: GENERAL PURPOSE; Minimum Operating Temperature: -25 Cel; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED; Pin Diameter: 2 mm;
PJ-202A
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Termination Type: SOLDER; Body or Shell Style: JACK; DIN Conformance: NO; IEC Conformity: NO;
DC Power Plugs or Jacks; Option: GENERAL PURPOSE; Reference Standard: UL; Mating Contact Finish: NOT SPECIFIED; Termination Type: SOLDER; Maximum Operating Temperature (Cel): 85;
PJ-202B
DC Power Plugs or Jacks; Option: GENERAL PURPOSE; Pin Diameter: 2.5 mm; Termination Type: SOLDER; Body Width: .43 inch; Body Length: .35 inch;
DC Power Plugs or Jacks; Option: GENERAL PURPOSE; Reference Standard: UL; Body Width: .43 inch; Termination Type: SOLDER; Rated Voltage: 24 V;
PJ-202BH
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Rated Voltage: 12 V; Mounting Type: BOARD; Contact Material: NOT SPECIFIED; DIN Conformance: NO;
DC Power Plugs or Jacks; Option: GENERAL PURPOSE; Rated Voltage: 24 V; IEC Conformity: NO; Termination Contact Finish: NOT APPLICABLE; Minimum Operating Temperature: -25 Cel;
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