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 51281-1498 is a FFC/FPC connector with 14 contacts, 0.02" pitch, and 0.159" depth. It features GLASS FILLED LIQUID CRYSTAL POLYMER insulator material and UL 94V-0 flammability code. Ideal for board mounting applications requiring a polarized housing with right angle mounting style.
Median Price
$0.975
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1k+
DigiKey
1+ parts
$0.970
100+ parts
$0.672
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$0.538
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Mouser Electronics
$0.980
$0.740
$0.568
$0.482
Digiode
$0.846
Vyrian
$0.890
Cyclops Electronics Ltd
Corphita
$0.801
Andel Nordic
$5.680
$5.453
The small contact pitch allows for a high density of contacts, making this connector suitable for applications where space is limited.
The compact body length helps in saving space on the board and ensuring a sleek design.
The slim body width further contributes to the space-saving design of the connector.
The appropriate body depth ensures secure connection and stability on the board.
The use of glass-filled liquid crystal polymer as the insulator material provides durability and resistance to high temperatures.
The fitting nail board mounting option ensures easy and secure installation on the PCB.
The FFC/FPC connector type is commonly used for flexible flat cables, providing flexibility and reliability in connecting different components.
The UL 94V-0 flammability rating indicates that the connector meets high safety standards for flammability resistance.
The polarized housing ensures correct alignment and mating of the connector, preventing any accidental damage during connections.
Compliance with UL standards assures quality and reliability in performance.
Having 14 contacts allows for multiple connections to be made, increasing the versatility of the connector.
The board mounting type offers stability and support when installed on the PCB.
The terminal pitch of 0.5mm facilitates easy connections and compatibility with standard PCB layouts.
The rectangular PCB contact pattern ensures secure and reliable connections with the PCB.
The surface mount termination type allows for easy and convenient soldering onto the PCB surface.
The female contact gender is commonly used for connecting with male counterparts, providing compatibility with various devices.
The right-angle mounting style offers flexibility in installation, especially in tight spaces or where space constraints are present.
The bellowed contact style ensures good contact pressure and reliability in maintaining electrical connections over time.
The locking mounting option provides added security and prevents accidental disconnection of the connector.
The rectangular contact pattern ensures proper alignment and connectivity with compatible counterparts.
Headers & Edge Type Connectors 51281-1498 attributes and parameters. Explore more Headers & Edge Type Connectors devices from Molex
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51281-1498 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
PCN Assembly/Origin - 051281yyyy Location 11/Apr/2023
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.
1N4148
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
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.
ERJ2RKF1002X
Panasonic
Panasonic's ERJ2RKF1002X is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and operating temperature range of -55 to 155 °C.
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
National Semiconductor
BSS138BKW,115
NXP Semiconductors
NXP Semiconductors' BSS138BKW,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A ID. Ideal for SWITCHING applications, it features a built-in diode, 1.6 ohm RDS(on), and operates in ENHANCEMENT MODE. Suitable for surface mount with GULL WING terminals, it meets AEC-Q101 standards.
2N2222A
Bharat Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
DS18B20Z+T&R
Analog Devices
DS18B20Z+T&R by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. The sensor comes in a plastic package suitable for surface mount applications, with a max supply voltage of 5.5V and min of 3V.
BAV99WT1G
Onsemi
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.
M39029/56351
Souriau
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Gender: FEMALE; Insertion Tools: M81969/14-10; Tool Settings: M22520/2-10; DIN Conformity: NO;
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;
CRCW080510K0FKEA
Vishay Intertechnology
Vishay Intertechnology's CRCW080510K0FKEA is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 reference standard compliance and -55 to 155 °C operating temperature range.
SMBJ18CA
Jiangsu Jiejie Microelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Itt Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM317T/NOPB
Texas Instruments
LM317T/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount with three terminals for easy installation.
MBRA340T3G
MBRA340T3G by Onsemi is a Schottky rectifier diode with 40V reverse test voltage and 3A max output current. Ideal for power applications, it operates b/w -55 to 150°C, features matte tin terminal finish, and comes in a small outline package.
LM555CN
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
06035C104KAT2A
KYOCERA AVX
06035C104KAT2A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
Telefunken Microelectronics
S4B-XH-SM4-TB(LF)(SN)
J S T Mfg
S4B-XH-SM4-TB(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 4 contacts, BRASS material, and Tin (Sn) finish. It has a terminal pitch of 2.5mm and is ideal for surface mount applications in electronics for right angle mounting on boards.
22-01-3077
Molex
The Molex 22-01-3077 is a board connector with 0.1" mating contact pitch, suitable for headers & edge type connectors. Featuring a 700VAC dielectric voltage and -40 to 105°C operating temperature range, it offers reliable signal current of 4A. With POLYAMIDE insulation material and UL94V-0 flammability rating, this connector is ideal for commercial applications requiring durable and polarized female contacts.
ASP-134486-01
Samtec
Samtec ASP-134486-01 is a 10-row, 400-contact board connector with 0.05" pitch and gold over nickel finish. It features liquid crystal polymer insulator, surface mount termination, and polarized housing for commercial applications requiring high reliability.
TMM-106-01-L-S
The Samtec TMM-106-01-L-S is a board connector with 6 contacts, featuring a mating contact pitch of 0.079", matte tin termination finish, and phosphor bronze contact material. It has a max operating temperature of 125°C and min of -55°C, making it suitable for commercial applications requiring reliable signal transmission on PCBs with rectangular contact patterns.
FTSH-110-01-L-DV-K-P-TR
Samtec's FTSH-110-01-L-DV-K-P-TR is a 20-contact board connector with a mating contact pitch of 0.05". It features a liquid crystal polymer insulator, matte tin termination finish, and gold mating contacts. Ideal for commercial applications requiring reliable connections in temperatures ranging from -55°C to 125°C.
43025-0800
The Molex 43025-0800 is a board connector with 8 contacts, 2 rows, and a mating contact pitch of 0.118". It has a body length of 0.506", insulation resistance of 1Gohm, and operates b/w -40 to 105°C. Ideal for commercial applications requiring a reliable female connector with crimp termination and UL94V-0 flammability rating.
02T-JWPF-VSLE-S
BOARD CONNECTOR; DIN Conformance: NO; Contact Material: NOT SPECIFIED; MIL Conformity: NO; IEC Conformity: NO; Mating Contact Finish: NOT SPECIFIED;
3-6318491-6
TE Connectivity
3-6318491-6 by TE Connectivity is a 2-row board connector with 220 contacts. Featuring a mating contact pitch of 0.02", it has an insulation resistance of 2M ohm and operates b/w -40 to 85°C. Ideal for commercial applications, this male plug connector offers a rated current of 0.5A and durability of 30 cycles.
501568-0607
The Molex 501568-0607 is a board connector with a mating contact pitch of 0.039", insulation resistance of 100M ohm, and dielectric voltage rating of 350VAC. It is used in applications requiring a durable, right-angle mounting style for up to 30 cycles, ideal for commercial reliability standards.
851-43-045-10-011000
Mill-max Mfg
BOARD CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
DF13-2S-1.25C
Hirose Electric
DF13-2S-1.25C by Hirose Electric is a 2-contact board connector with 0.049" pitch, rated at 1A signal current. Featuring polyamide insulation and beige color, it withstands up to 500VAC voltage and operates b/w -35°C to 85°C. Ideal for commercial applications requiring durability, it uses crimp termination and offers a min withdrawal force of 0.3N.
FTSH-105-01-L-DV-K-P-FR
The Samtec FTSH-105-01-L-DV-K-P-FR is a 2-row, 10-contact male board connector with tin finish. It has a terminal pitch of 1.27mm and UL94V-0 flammability rating. Ideal for surface mount applications requiring straight mounting style.
09-50-3041
Molex 09-50-3041 is a board connector with 0.156" mating pitch, 0.62"x.25"x.625" body dimensions, and POLYAMIDE insulator material. It has 4 contacts, FEMALE gender, PLUG shell style, and CRIMP termination type for CABLE mounting applications in commercial settings.
503480-0600
The Molex 503480-0600 is a FFC/FPC connector with a mating contact pitch of 0.020 inch and insulation resistance of 50M ohm. It is commonly used in board mounting applications, has a max operating temperature of 85°C, and offers a durability of 10 cycles.
17211102101
Harting Electronics & Kg
17211102101 by Harting Electronics & Kg is a BOARD CONNECTOR with 110 contacts, GOLD OVER NICKEL finish, and GLASS FILLED POLYETHYLENE insulator. It has a Mating Contact Pitch of 0.079", operates b/w -55 to 125 °C, and offers durability up to 250 cycles. Ideal for applications requiring high insulation resistance and reliable signal current of 1A in commercial settings.
22-29-2061
The Molex 22-29-2061 is a board connector with 6 contacts, featuring a mating contact pitch of 0.1", insulation resistance of 1000000000 ohm, and rated current of 4A. It has a body length of 0.6", body width of 0.23", and operates b/w temperatures of 0 to 75°C. This connector is ideal for applications requiring reliable signal transmission on PCBs in commercial settings.
90148-1204
Molex 90148-1204 is a board connector with 0.1" pitch, suitable for commercial applications. It features glass-filled polyester insulation, UL94V-0 flammability rating, and can handle up to 3A signal current. Ideal for PCBs with rectangular contact pattern and right-angle mounting style.
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.
ZHR-5
ZHR-5 by J S T Mfg is a BOARD CONNECTOR with 5 contacts, UL 94V-0 rated. It features FEMALE contacts for CABLE mounting with CRIMP termination. Ideal for applications requiring reliable edge type connectors in RECEPTACLE style.
DM3AT-SF-PEJM5(11)
DM3AT-SF-PEJM5(11) by Hirose Electric is a PCB connector with 0.043" mating contact pitch, 1000000000 ohm insulation resistance, and 500VAC dielectric voltage. Ideal for commercial applications, it features a liquid crystal polymer insulator, copper alloy contacts with gold finish, and can withstand temperatures from -25 to 85 °C.
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