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 39-31-0048 is a rectangular power connector with 4 contacts, TIN over nickel finish. It has a dielectric voltage of 2200VAC and operates b/w -40 to 105°C. Ideal for board mounting applications requiring high insulation resistance and durability in commercial settings.
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EMSNET (Excess)
Compact body size allows for easy installation in tight spaces.
High insulation resistance ensures reliable and safe operation.
Withstands high voltage levels, making it suitable for power applications.
Provides good conductivity for efficient power transfer.
Can operate at high temperatures without compromising performance.
Suitable for use in cold environments without any issues.
Allows for multiple connections for power transfer.
Securely mounts on a board for stable connections.
Provides a secure and reliable connection between the power source and device.
Requires a substantial force for insertion, ensuring a secure connection.
Power Connectors 39-31-0048 attributes and parameters. Explore more Power Connectors devices from Molex
Additional Features:
Body Width:
Body Depth:
Body Length:
Body or Shell Style:
Connector Type:
Contact Arrangement:
Mating Contact Finish:
Termination Contact Finish:
Contact Gender:
Contact Material:
Contact Resistance:
Contact Style:
DIN Conformance:
Dielectric Withstanding Voltage (V):
Durability:
Empty Shell:
Filter Feature:
IEC Conformity:
Maximum Insertion Force (N):
Insulation Resistance:
Insulator Color:
Insulator Material:
JESD-609 Code:
MIL Conformity:
Mating Info.:
Mixed Contacts:
Mounting Option-1:
Mounting Style:
Mounting Type:
No. of Connectors:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
Plating Thickness (inch):
Reference Standard:
Reliability:
Sub-Category:
Terminal Length:
Termination Type:
Total No. of Contacts:
UL Flammability Code:
Minimum Withdrawal Force (N):
39-31-0048 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
PCN Design/Specification - Mult Devs Cancel Product Improvement 09/Feb/2022 Mult Devs Product Improvement 17/Feb/2022
PCN Assembly/Origin - Tooling 17/Dec/2018
PCN Other - 5566 Series Tooling 12/Jun/2014
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.
LM2931AZ-5.0RAG
Onsemi
LM2931AZ-5.0RAG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage, 0.1A max output current, and 0.6V max dropout voltage. Ideal for applications requiring stable voltage regulation in temperature-sensitive environments up to 150°C.
2N7002
Vishay Siliconix
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; No. of Elements: 1; Terminal Form: GULL WING; Qualification: Not Qualified;
1N4148
Surge Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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.
SN65HVD230DR
Texas Instruments
SN65HVD230DR by Texas Instruments is a BICMOS technology interface circuit with 1Mbps data rate, suitable for industrial applications. It operates at 3.3V, has 8 terminals in a small outline package, and can withstand temperatures from -40 to 85°C.
LL4148
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; Maximum Non Repetitive Peak Forward Current: .5 A; No. of Elements: 1; Maximum Reverse Recovery Time: .004 us;
SS14
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
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;
Pro-an Electronic
Rugao Dachang Electronic
OPA2227UA
OPA2227UA by Texas Instruments is a dual operational amplifier with low-offset voltage of 200 uV and bias current of 0.01 uA. It operates at temperatures ranging from -40 to 85 °C, making it suitable for industrial applications requiring precise signal amplification. With a unity gain bandwidth of 8000 kHz, this op amp is ideal for high-frequency circuit designs.
1N4148WS
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Zetex Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
General Transistor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Elements: 1;
Panjit International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Taiwan Semiconductor
RECTIFIER DIODE; Surface Mount: NO; Peak Reflow Temperature (C): 260; Maximum Operating Temperature: 175 Cel; JESD-609 Code: e3; No. of Elements: 1;
Forward International Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .6 A;
1-350778-1
TE Connectivity
TE Connectivity 1-350778-1 is a power connector with 0.55"x1.08" body, POLYAMIDE insulator, and -55 to 105°C operating range. It has UL94V-0 flammability rating, CSA/UL/V standards compliance, and supports 115/230VAC mains connection. Ideal for panel mounting applications requiring crimp termination with male contact gender.
105313-2102
Molex
105313-2102 by Molex is a RECTANGULAR POWER CONNECTOR with 2 contacts, TIN OVER NICKEL finish. Made of LIQUID CRYSTAL POLYMER, it's UL 94V-0 rated for BOARD mounting. Ideal for applications requiring reliable MALE solder connections in power systems.
39-30-2030
The Molex 39-30-2030 is a rectangular power connector with 3 contacts, TIN COPPER finish, and POLYAMIDE66 insulator. It has a dielectric voltage of 2200VAC and operates b/w -40 to 105°C. Ideal for board mounting applications requiring durability, reliability, and high insulation resistance.
43640-0200
The Molex 43640-0200 is a rectangular power connector with 2 contacts, rated for 5A signal current. It features a mating contact pitch of 0.118", insulation resistance of 1Gohm, and operates in temperatures from -40 to 105°C. Ideal for cable and panel mounting applications requiring durable crimp terminations.
03-09-1027
Molex 03-09-1027 is a rectangular power connector with 0.54" x 0.25" x 1.03" dimensions, made of POLYAMIDE. It has UL 94V-2 flammability rating and features a receptacle body style for panel mounting. Ideal for commercial applications requiring reliable solder termination with locking mounting option.
42816-0312
Molex 42816-0312 is a rectangular power connector with 3 contacts, rated at 50A. It features a dielectric voltage of 2200VAC and insulation resistance of 1G ohm. Ideal for commercial applications, it has a temperature range from -40 to +105°C and UL94V-0 flammability rating.
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.
1-794617-8
TE Connectivity 1-794617-8 is a Power Connector with 18 contacts, rated for 250V and 5A. Featuring POLYAMIDE66 insulator material, it has a mating contact pitch of 0.118" and operates b/w -40 to 105°C. Ideal for commercial applications requiring reliable power connections.
43160-2104
The Molex 43160-2104 is a rectangular power connector with 4 contacts, ideal for board mounting applications. Featuring a dielectric voltage of 5000VAC and insulation resistance of 1Gohm, it ensures reliable power connections. With a temperature range from -40 to 75°C, this durable connector is suitable for commercial use in various electronic devices.
93445-3101
The Molex 93445-3101 is a rectangular power connector with dimensions of 0.816" x 0.807" x 2.34". It has an insulator made of glass-filled polyamide and can operate b/w -55°C to 125°C. With a rated current of 13A, it is ideal for applications requiring a female receptacle connector with crimp termination on cables.
34566-0303
Molex 34566-0303 is a RECTANGULAR POWER CONNECTOR with 73 contacts, ideal for BOARD mounting. Made of GLASS FILLED SYNDIOTACTIC POLYSTYRENE, it features FEMALE contacts and SOLDER termination. Commonly used in applications requiring high contact density and secure power connections.
39-29-9023
The Molex 39-29-9023 is a rectangular power connector with 2 rows, rated at 9A signal current. It features a dielectric voltage of 1500VAC and operates b/w -40 to 105°C. Ideal for board mounting applications requiring durability and reliability in commercial settings.
66484-001
Dupont Electronics
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Empty Shell: YES; Insulator Material: POLYAMIDE; Additional Features: COMPATIBLE CONTACTS: 76146-001; 76146-003; 76148-001; 76148-003; 76150-001;
19-09-2028
Molex 19-09-2028 is a rectangular power connector with POLYAMIDE insulator. It has 0.59" x 0.52" x 1.19" dimensions, operating from -40 to 105°C. Suitable for commercial use, it features locking mounting option and crimp termination for cable/panel installation.
794274-1
TE Connectivity's 794274-1 is a RECTANGULAR POWER CONNECTOR with SILICONE RUBBER insulator. Operating temp range: -55 to 105°C. Suitable for cables with 20-14 AWG wires, rated at 115/230VAC mains connection.
FHP-03-02-T-S-A-K-TR
Samtec
RECTANGULAR POWER CONNECTOR; Termination Contact Finish: Matte Tin (Sn) - with Nickel (Ni) barrier; JESD-609 Code: e3;
50-84-1020
The Molex 50-84-1020 is a rectangular power connector with insulation resistance of 1G ohm, dielectric voltage of 500VAC, and operating temperature range from -55 to 105°C. It has a male and female contact arrangement suitable for cable mounting applications in commercial settings.
39-29-6248
Molex 39-29-6248 is a rectangular power connector with 24 contacts, rated at 6A signal current. It features a mating contact pitch of 0.165", insulation resistance of 1Gohm, and operates b/w -40°C to 105°C. Ideal for board mounting applications requiring durable connectors with high dielectric strength.
10-08-1091
Molex 10-08-1091 is a rectangular power connector with 9 contacts, featuring a mating contact pitch of 0.2" and insulation resistance of 1G ohm. Ideal for board mounting applications, it has a temperature range from -40 to 80°C and uses solder termination for reliable connections.
03-09-1041
The Molex 03-09-1041 is a rectangular power connector with a body width of 0.34 inch and depth of 1 inch. It has an insulator material made of POLYAMIDE and can operate in temperatures ranging from -55 to 105 °C. This connector, with a total of 4 contacts, is commonly used in panel mounting applications.
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39-31-0020
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 1500VAC; No. of Connectors: ONE;
39-31-0107
39-31-0100
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 2200VAC; No. of Connectors: ONE;
39-31-0060
39-31-0068
39-31-0040
39-31-0028
39-31-0108
39-31-0067
39-31-0140
39-31-0088
39-31-0027
39-31-0047
39-31-0080
39-31-0087
39-31-0128
39-31-0227
39-31-0086
39-31-0240
39-31-0248
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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