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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Molex 39-30-3058 is a rectangular power connector with 5 contacts, rated at 8A signal current. Featuring matte tin over nickel finish, it has a mating contact pitch of 0.165" and insulation resistance of 1Gohm. Ideal for board mounting applications in commercial settings, offering durability of 30 cycles and operating temperature range from -40 to +105°C.
Median Price
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Heilind Electronics
1+ parts
$1.877
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$1.508
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Interstate Connecting
Verical
$2.040
$1.930
Arrow
$2.099
Chip1Stop
$2.310
Element14
$2.880
$2.490
$2.120
DigiKey
$2.990
$2.094
$1.735
Mouser Electronics
$3.300
$2.760
$2.060
Newark
$4.160
$3.420
$2.970
TTI
$1.510
$1.340
Powell Electronics
$1.960
$1.850
$1.830
Master Electronics
$1.900
$1.810
PEI Genesis
Farnell
$1.460
$1.430
Avnet
$1.696
Vyrian
$1.275
Digiode
$1.671
TestEquity
TME
$1.860
$1.580
$1.440
IBS Electronics
$1.813
$1.725
ComSIT Distribution GmbH
Classic Components Corporation
Inventory MP
Bristol Electronics
Prism Electronics
Resion
Bisco
Avant Electronics Limited
Corphita
$1.583
Continental Prestige Electronics
$1.870
$1.320
Andel Nordic
$9.667
$9.281
Perfect Parts
Assy Fe
Closer contact pitch allows for more connections in a smaller space, making it efficient for high-density applications.
Compact body length makes the connector suitable for applications with limited space constraints.
High insulation resistance ensures reliable performance and prevents electrical leakage.
Ability to withstand high voltage provides safety and reliability in electrical connections.
Matte tin over nickel finish offers corrosion resistance and ensures a durable connection.
Polyamide insulation material provides good mechanical strength and electrical insulation properties.
High maximum operating temperature allows for use in demanding environments without compromising performance.
Wide range of operating temperatures makes the connector suitable for various applications in different environments.
Thick plating provides protection against wear and corrosion, ensuring long-term reliability.
Rectangular power connector design is versatile and commonly used in various electronic devices.
Brass contacts offer good conductivity and durability for reliable electrical connections.
UL 94V-0 flammability rating ensures that the connector meets safety standards for fire resistance.
High-rated current capacity allows for efficient power transmission without overheating.
Split board lock mounting option provides secure attachment to PCBs for stable connections.
Having multiple contacts allows for more connectivity options and versatility in applications.
Right angle mounting style saves space and allows for easy routing of cables in compact electronic devices.
Power Connectors 39-30-3058 attributes and parameters. Explore more Power Connectors devices from Molex
Additional Features:
Board Mounting Option:
Body Length:
Body or Shell Style:
Connector Type:
Mating Contact Finish:
Termination Contact Finish:
Contact Gender:
Contact Material:
Contact Pattern:
Contact Resistance:
Contact Style:
DIN Conformance:
Dielectric Withstanding Voltage (V):
Durability:
Empty Shell:
Filter Feature:
IEC Conformity:
Maximum Insertion Force (N):
Insulation Resistance:
Insulator Material:
JESD-609 Code:
MIL Conformity:
Mating Contact Pitch (inch):
Mating Info.:
Mixed Contacts:
Mounting Option-1:
Mounting Option-2:
Mounting Style:
Mounting Type:
No. of Connectors:
No. of PCB Rows:
No. of Rows Loaded:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
PCB Contact Pattern:
Plating Thickness (inch):
Polarization Key:
Rated Current - Signal:
Reference Standard:
Reliability:
Sub-Category:
Terminal Length:
Terminal Pitch (mm):
Termination Type:
Total No. of Contacts:
UL Flammability Code:
Minimum Withdrawal Force (N):
39-30-3058 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
Molex LLC is a manufacturer of electronic, electrical, and fiber optic connectivity systems. Molex offers over 100,000 products across a variety of industries, including data communications, medical, industrial, automotive and consumer electronics. They are notable for pioneering the Molex connector, which has seen universal adoption in personal computing. The company is considered the second largest electronic connector company in the world. Molex was established in 1938 by Frederick Krehbiel. The company began by making flowerpots out of an industrial byproduct plastic called Molex. Krehbiel developed this material by combining asbestos tailings, coal tar pitch, and limestone. Aside from flower pots, Molex also sold salt shakers before it expanded into electrical connectors and sensors.Later they made connectors for General Electric and other appliance manufacturers out of the same plastic. Molex acquired Woodhead Industries in 2006; the largest acquisition in the former's history at the time.
L7805CV
STMicroelectronics
L7805CV by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits.
EU2B-YS2J03F
Idec
ROTARY SWITCH;
1N4148WS-7-F
Diodes Incorporated
1N4148WS-7-F by Diodes Inc. is a single rectifier diode with max reverse recovery time of 0.004 us and max reverse current of 1 uA. It operates b/w -65 to 150 °C, ideal for applications requiring small outline surface mount diodes with a max output current of 0.15 A.
1N4148WS
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358AN
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
2N2222A
Rectron
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Package Shape: ROUND;
LM317T
Bay Linear
Other Regulators; No. of Terminals: 3; No. of Outputs: 1; Surface Mount: NO; Maximum Load Regulation (%): 1.5 %; Operating Temperature (TJ-Min): 0 Cel;
TCA6424ARGJR
Texas Instruments
TCA6424ARGJR by Texas Instruments is a CMOS parallel I/O port with 24 bits and 3 ports. It operates b/w -40 to 85°C, suitable for industrial applications. With a max clock frequency of 0.4 MHz, it offers low power consumption at only 0.03 mA supply current.
1N4148
Nexperia
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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;
STM8S003F3P6TR
STM8S003F3P6TR by STMicroelectronics is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 1024 RAM bytes, 128 data EEPROM size, and 5-ch 10-bit ADC channels. Ideal for industrial applications requiring low power mode and connectivity via I2C, SPI, and UART interfaces.
LM555CN
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
2N7002
Onsemi
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Finish: Matte Tin (Sn) - annealed; Transistor Element Material: SILICON;
M39029/56-351
Carlisle Interconnect Technologies
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Type: CRIMP; Removal Tools: M81969/8-06, M81969/14-02; IEC Conformity: NO; Contact Gender: FEMALE;
Boca 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;
SS14
Jinan Jingheng Electronics
Vpt Components
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Maximum Power Dissipation Ambient: .5 W;
Digitron Semiconductors
LM358DR2G
LM358DR2G by Onsemi is a dual operational amplifier with 7000uV max input offset voltage and 70dB nominal CMRR. Ideal for applications requiring low bias current such as sensor interfaces, signal conditioning circuits, and audio amplifiers. Package style: Small Outline, Technology: Bipolar, Unity Gain Bandwidth: 1000 kHz.
Diotec Semiconductor Ag
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; Maximum Time At Peak Reflow Temperature (s): 10;
200277-1202
Molex
The Molex 200277-1202 is a power connector with dimensions of 0.576" x 0.216" x 0.744". Made of POLYAMIDE66, it operates b/w -40°C to 115°C. With UL certification, it has 2 contacts for crimp termination and is suitable for cable and panel mounting applications.
1321G3
Anderson Power Products
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: HERMAPHRODITIC; Total No. of Contacts: 1; Contact Material: NOT SPECIFIED; UL Flammability Code: 94V-0;
178496-1
TE Connectivity
TE Connectivity 178496-1 is a RECTANGULAR POWER CONNECTOR with 3 contacts, rated at 11A. Featuring GLASS FILLED POLYAMIDE66 shell material, it has an insulation resistance of 100MΩ and operates b/w -30 to 105°C. Ideal for board mounting applications requiring a durable connector with a mating contact pitch of 0.156 inches.
44300-0800
The Molex 44300-0800 is a rectangular power connector with 8 contacts, featuring a mating contact pitch of 0.118", insulation resistance of 1G ohm, and operating temperatures from -40 to 105°C. Ideal for commercial applications, it offers crimp termination, polarized housing, and UL94V-0 flammability rating.
39-01-3025
Molex 39-01-3025 is a rectangular power connector with POLYAMIDE insulator, suitable for commercial applications. Features include 2 contacts, 1000000000 ohm insulation resistance, and -40 to 105 °C operating temperature range. Ideal for cable mounting with crimp termination and locking mounting option.
1053081206
RECTANGULAR POWER CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
428192212
Molex 428192212 power connector features 50A signal current, 2200VAC dielectric voltage, and -40 to 105°C operating temperature. Ideal for board mounting applications in commercial settings due to its durability and UL certification.
643414-1
TE Connectivity 643414-1 is a Power Connector with 0.8"x.3"x.3" dimensions, POLYAMIDE insulator, and Tin termination finish. Rated for 12A current, it's used in board mounting applications for power connections at -40 to 105°C temperatures.
DF57H-2P-1.2V(21)
Hirose Electric
BOARD CONNECTOR; Contact Material: BRASS; JESD-609 Code: e3; Termination Contact Finish: TIN OVER NICKEL; Mating Contact Finish: NOT SPECIFIED;
0-0350767-1
TE Connectivity 0-0350767-1 is a power connector with panel mount, insulation resistance of 100M ohm, and rated current of 19A. Ideal for commercial applications, it features a mating contact pitch of 0.25", nylon insulator material, and operating temperatures from -55 to 105°C.
0-0350781-1
TE Connectivity 0-0350781-1 is a panel mount rectangular power connector with 6 contacts, made of nylon insulator material. It has a body length of 1.02", insulation resistance of 1000000000 ohm, and operates b/w -55 to 105°C. Ideal for commercial applications requiring durable male connectors with crimp termination.
03-12-1016
Molex 03-12-1016 is a rectangular power connector with dimensions of 0.36" x 0.48" x 1.225". It has an insulation resistance of 1Gohm, dielectric voltage of 2200VAC, and operating temperature range from -40°C to 105°C. Ideal for cable mounting applications requiring durability with a contact arrangement of S0P1.
178740-9
TE Connectivity's 178740-9 is a rectangular power connector with insulation resistance of 100MΩ, dielectric voltage withstand of 2200VAC, and operating temperature range from -30 to 105°C. Ideal for commercial applications, this male connector features crimp termination and panel mounting.
43045-1200
The Molex 43045-1200 is a rectangular power connector with 12 contacts, featuring a mating contact pitch of 0.118", insulation resistance of 1Gohm, and dielectric voltage rating of 1500VAC. Ideal for board mounting applications in commercial settings due to its durability, polarization key, and bright tin finish contacts.
FHP-03-02-H-S-LC
Samtec
Samtec's FHP-03-02-H-S-LC is a rectangular power connector with liquid crystal polymer insulator. Featuring gold-plated beryllium copper contacts, it has 3 mixed contacts and operates b/w -55°C to 105°C. Ideal for board mounting applications requiring high reliability in commercial settings.
03-06-1044
Molex 03-06-1044 is a rectangular power connector with POLYAMIDE insulator material. It has 4 contacts, operates b/w -40 to 105°C, and UL flammability rating of 94V-2. Used in commercial applications for cable mounting with crimp termination, suitable for male or female connectors.
1648110-1
Tyco Electronics Amp
POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Body Depth: .99 inch; Filter Feature: NO; Empty Shell: NO;
1-179555-6
TE Connectivity 1-179555-6 is a rectangular power connector with 12 contacts, GLASS FILLED POLYETHYLENE/POLYESTER insulation, and UL94V-0 flammability rating. It operates b/w -55 to 105°C, suitable for commercial applications requiring high insulation resistance of 100MΩ. Ideal for power connections in panels with crimp termination and male contact gender.
DF22R-2P-7.92DSA(05)
DF22R-2P-7.92DSA(05) by Hirose Electric is a power connector with 2 contacts, male blade pin-skt style. It has GLASS FILLED POLYAMIDE insulator, Tin/Copper termination finish, and operates b/w -35 to 85°C. Ideal for board mounting applications requiring UL 94V-0 compliance.
43045-1219
Molex 43045-1219 is a rectangular power connector with insulation resistance of 1Gohm, dielectric voltage of 1000VAC, and operating temp range from -40 to 105°C. It features a male contact gender, surface mount termination type, and is suitable for board mounting applications in commercial settings.
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