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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BOARD STACKING CONNECTOR; Reliability: COMMERCIAL; Dielectric Withstanding Voltage (V): 350VAC; No. of Connectors: ONE; Mounting Style: STRAIGHT; Durability: 30 Cycles;
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$0.821
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$0.780
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$0.976
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$0.627
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$0.870
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$0.787
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$0.900
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Headers & Edge Type Connectors 503304-3040 attributes and parameters. Explore more Headers & Edge Type Connectors devices from Molex
Body Width:
Body Depth:
Body Length:
Body or Shell Style:
Connector Type:
Mating Contact Finish:
Termination Contact Finish:
Contact Material:
Contact Pattern:
Contact Resistance:
Dielectric Withstanding Voltage (V):
Durability:
Insulation Resistance:
Insulator Color:
Insulator Material:
Mating Contact Pitch (inch):
Mounting Option-1:
Mounting Style:
Mounting Type:
No. of Connectors:
No. of PCB Rows:
No. of Rows Loaded:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
PCB Contact Pattern:
PCB Contact Row Spacing (mm):
Plating Thickness (inch):
Polarization Key:
Rated Current - Signal:
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503304-3040 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.40
SB
PCN Obsolescence/ EOL - Multiple Devices 18/Sep/2018
PCN Assembly/Origin - 503304yyyy Production 11/May/2016
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.
LM358AN
Signetics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
IRLML6402TRPBF
International Rectifier
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.3 W; Peak Reflow Temperature (C): 260; Package Style (Meter): SMALL OUTLINE;
1N4148
Multicomp Pro
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SMBJ18CA
Yangzhou Yangjie Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
2N2222A
Transistor & Electronic
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SN6505BDBVR
Texas Instruments
SN6505BDBVR by Texas Instruments is a small outline, low profile interface IC with 6 terminals. It operates b/w -55 to 125°C and supports a max output current of 1.5A at supply voltages ranging from 2.25V to 5.5V. Ideal for military-grade applications requiring compact design and high reliability.
OPA2277UA/2K5E4
OPA2277UA/2K5E4 by Texas Instruments is a dual operational amplifier with low-offset and micropower features. It has a max input offset voltage of 100uV, nominal common mode reject ratio of 140dB, and min slew rate of 0.8V/us. Ideal for industrial applications requiring precise signal amplification in compact designs.
2N7002
Transys Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 60 V; Maximum Operating Temperature: 150 Cel;
ABS25-32.768KHZ-1-T
Abracon
Abracon's ABS25-32.768KHZ-1-T crystal oscillator offers 10 ppm frequency tolerance, 126% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal operating frequency, such as IoT devices and precision timing systems.
1N4148WT
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
STMicroelectronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Config: SINGLE; Terminal Finish: Tin/Lead (Sn/Pb);
M24308/2-1F
Souriau-sunbank Connection Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body Length: 1.228 inch; Mounting Type: CABLE AND PANEL; Termination Type: CRIMP;
LL4148
Secos
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
FDD5614P
Onsemi
FDD5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 45A IDM and 0.1 ohm RDS(ON), operating in ENHANCEMENT MODE at up to 175°C. The PLASTIC/EPOXY package with GULL WING terminals ensures efficient heat dissipation and reliable performance.
MMBT2222ALT1G
Rochester Electronics
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .3 W; Maximum Collector Current (IC): .6 A;
NXP Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; JESD-609 Code: e3; Minimum DS Breakdown Voltage: 60 V;
ULN2803ADWR
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.
LM358MX
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Sinyork
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Operating Temperature: 85 Cel; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Operating Mode: ENHANCEMENT MODE;
LM555CMX
LM555CMX by Texas Instruments is an Analog Waveform Generation IC with 8 terminals. It operates at a nominal voltage of 5V and supports power supplies ranging from 5V to 15V. This versatile IC, housed in a small outline package, is commonly used for pulse and rectangular waveform generation in commercial temperature environments.
FTSH-105-01-F-DV-K-TR
Samtec
Samtec's FTSH-105-01-F-DV-K-TR is a 2-row, 10-contact board connector with a contact pitch of 0.05". It features phosphor bronze contacts with gold flash over nickel finish and liquid crystal polymer insulator. Ideal for commercial applications requiring reliable connections in temperatures ranging from -55°C to 125°C.
78723-1001
Molex
Molex 78723-1001 is a PCB connector with 0.1" pitch, suitable for applications requiring a rated current of 0.5A. Featuring matte tin finish and glass-filled liquid crystal polymer insulator, it offers high insulation resistance of 1Gohm. With right-angle mounting style and black insulator color, it has 6 contacts in a rectangular pattern for surface mount termination.
1-2199230-6
TE Connectivity
TE Connectivity 1-2199230-6 is a 2-row card edge connector with 0.5" pitch, ideal for board mounting with POLYETHYLENE insulator. Rated at 0.5A, it has 67 contacts and operates b/w -40 to 80°C. Suitable for applications requiring right angle surface mount connectors.
67910-0002
Molex 67910-0002 is a Card Edge Connector with 52 contacts, 0.031" pitch, and 0.8mm terminal pitch. It features Liquid Crystal Polymer insulator material and gold termination finish. Ideal for board mounting applications requiring a reliable right-angle connection with UL94V-0 flammability rating.
MTCB2X-205-XXXCS061
BOARD CONNECTOR;
22-01-2027
Molex 22-01-2027 is a board connector with 0.1" mating contact pitch, suitable for headers & edge type connectors. Featuring a body length of 0.222", insulation resistance of 1000000000 ohm, and operating temperature range from -40 to 105 °C, it offers reliable performance in various commercial applications requiring a durable and high-quality female contact design.
53261-0671
The Molex 53261-0671 is a board connector with 6 contacts, rated at 1A signal current. Featuring a mating contact pitch of 0.049", it has an insulation resistance of 100M ohm and operates b/w -40°C to 105°C. Ideal for applications requiring a durable, right-angle mounting style with surface mount termination.
DF13-20DS-1.25C
Hirose Electric
DF13-20DS-1.25C by Hirose Electric is a 20-contact board connector with 0.049" pitch, suitable for commercial applications. Featuring POLYAMIDE insulation, it has a 500VAC dielectric voltage rating and operates b/w -35 to 85°C. With FEMALE contacts and CRIMP termination, it offers durability of 30 cycles in a LOCKING cable mounting setup.
M50-3600542R
Harwin Plc
The Harwin PLC M50-3600542R is a 10-contact female board connector with a mating contact pitch of 0.05", ideal for PCB applications. Featuring tin finish with nickel barrier, it offers high insulation resistance of 1 Gohm and operates b/w -40°C to 105°C. With durability up to 300 cycles, this UL-rated connector is suitable for commercial use in various electronic devices.
B4B-PH-K-S(LF)(SN)(PP)
J S T Mfg
B4B-PH-K-S(LF)(SN)(PP) by J S T Mfg is a BOARD CONNECTOR with 4 contacts, Tin (Sn) finish, and 2mm terminal pitch. It is used in applications requiring headers & edge type connectors for board mounting with solder termination.
1-1658621-1
TE Connectivity 1-1658621-1 is a dual-row board connector with 60 contacts, rated at 1A signal current. Featuring a mating contact pitch of 0.1", it has a durable design for up to 75 cycles. Ideal for cable mounting applications, this connector operates b/w -65°C to 105°C temperature range.
FTSH-105-01-L-DV-K
Samtec's FTSH-105-01-L-DV-K is a 2-row, 10-contact board connector with a mating contact pitch of 0.05". Featuring phosphor bronze contacts plated with gold over nickel, it operates b/w -55°C to 125°C. Ideal for commercial applications requiring a reliable, straight-mount male connector with surface mount termination.
54132-3062
Molex 54132-3062 FFC/FPC connector with 30 contacts, 0.020" pitch, and GOLD finish. Ideal for board mounting with POLYAMIDE insulator material. Operating temp -20 to 85 °C, UL94V-0 rated for commercial reliability.
DT06-3S-EP06
TE Connectivity's DT06-3S-EP06 is a 3-contact board connector with GLASS FILLED POLYAMIDE insulator. Rated for 250V, it operates b/w -55 to 125°C. Ideal for cable mounting applications, it has a polarization key and UL 94V-0 flammability code.
XHP-4-M
XHP-4-M by J S T Mfg is a 4-contact BOARD CONNECTOR with 94V-0 UL Flammability Code. It features FEMALE contact gender, CABLE mounting type, and CRIMP termination. Ideal for applications requiring secure cable connections in electronic devices.
FTSH-105-01-L-DV-P-TR
Samtec's FTSH-105-01-L-DV-P-TR is a 2-row, 10-contact board connector with a contact pitch of 1.27mm. Featuring gold mating contacts over nickel, it has a temperature range of -55 to 125°C. Ideal for commercial applications requiring reliable surface mount connections on PCBs.
87437-0373
The Molex 87437-0373 is a board connector with 0.059" mating contact pitch, 1000000000 ohm insulation resistance, and 700VAC dielectric voltage. Ideal for commercial applications, it features a polarized housing, surface mount termination, and can handle temperatures from -55 to 105 °C.
62684-401100ALF
Amphenol Communications Solutions
62684-401100ALF by Amphenol: FFC/FPC connector with 40 contacts, 0.020" pitch, gold finish. Ideal for board mounting in applications requiring high reliability and signal integrity.
TSW-102-07-L-S
Samtec's TSW-102-07-L-S is a 2-contact board connector with a 0.1" pitch, ideal for commercial applications. Featuring matte tin over nickel termination, gold mating finish, and phosphor bronze contacts, it operates b/w -55°C to 125°C. With UL certification and a 94V-0 flammability rating, this male connector offers reliable performance in various electronic devices.
FTSH-107-01-L-DV-K-A-TR
Samtec's FTSH-107-01-L-DV-K-A-TR is a 2-row, 14-contact male board connector with tin finish. Operating b/w -55°C to 125°C, it has a terminal pitch of 1.27mm and UL94V-0 flammability rating. Ideal for surface mount applications in various electronic devices.
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