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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
TE Connectivity's 120943-2 is a rectangular power connector with matte tin finish, rated at 250V and 16A. With glass-filled polyester insulator, it operates b/w -55 to 125°C. Ideal for board mounting applications requiring reliable female contacts in a right-angle receptacle design.
Median Price
$7.060
Lifecycle Status
Suppliers In-Stock
16
In-Stock Inventory
1k+
TE Connectivity
1+ parts
$7.370
100+ parts
$6.530
1k+ parts
$5.960
10k+ parts
-
Chip1Stop
$4.780
$4.240
Master Electronics
$15.160
$5.630
$5.520
Newark
$13.080
$12.820
Verical
$6.700
$6.360
Farnell
$4.970
Powell Electronics
$6.750
$6.400
DigiKey
$7.723
Vyrian
Nova Conductors
$4.760
VNN
IBS Electronics
$4.380
$4.152
TME
Rapid Electronics
$4.479
Digiode
Semi Source
Aztec Data Supply Inc.
$4.054
Continental Prestige Electronics
$4.665
Netroflash
Semicontronic
$8.290
$8.083
$8.041
Advanced Electronics
$10.802
$9.830
$8.858
Perfect Parts
Assy Fe
Argo Parts USA
Corphita
Compact body size allows for easy installation in tight spaces.
Matte tin finish provides good conductivity and corrosion resistance.
Glass filled polyester insulator offers high strength and resistance to heat and chemicals.
Suitable for use in applications requiring high voltage power connections.
Can withstand high operating temperatures without compromising performance.
UL 94V-0 fire rating ensures safety and compliance with fire safety standards.
Capable of handling high current signals safely and efficiently.
Board mounting type provides secure attachment and stability.
Press fit termination offers reliable and secure connections.
Receptacle style allows for easy insertion and removal of connectors.
Power Connectors 120943-2 attributes and parameters. Explore more Power Connectors devices from TE Connectivity
Body Width:
Body Depth:
Body Length:
Body or Shell Style:
Connector Type:
Contact Arrangement:
Mating Contact Finish:
Termination Contact Finish:
Contact Gender:
Contact Material:
DIN Conformance:
EMI Shielded:
Empty Shell:
Filter Feature:
IEC Conformity:
Insulator Color:
Insulator Material:
JESD-609 Code:
MIL Conformity:
Mains Connector Rating:
Mixed Contacts:
Mounting Option-1:
Mounting Style:
Mounting Type:
No. of Connectors:
No. of Ports:
No. of Rows Loaded:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
Panel Mount:
Plating Thickness (inch):
Rated Current - Signal:
Rated Voltage:
Reference Standard:
Reliability:
Sub-Category:
Terminal Length:
Terminal Pitch (mm):
Termination Type:
Total No. of Contacts:
UL Flammability Code:
120943-2 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.
CEO
Terrence R. Curtin
Executive VP, CFO
Heath A. Mitts
Senior VP, Principal Accounting Officer
Robert J. Ott
ULN2803A
YOUTAI SEMICONDUCTOR CO LTD
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Terminal Form: GULL WING; No. of Terminals: 18; Package Code: SOP; Package Shape: RECTANGULAR; JESD-30 Code: R-PDSO-G18;
LM358M
Texas Instruments
LM358M by Texas Instruments is an Operational Amplifier with 2 functions, featuring a max input offset voltage of 9000 uV and a nominal voltage of 5 V. It is commonly used in applications requiring high common mode rejection ratio and low bias current, such as sensor interfaces and signal conditioning circuits.
1554216004
Molex
WIRE AND CABLE;
BAV99
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Continental Device India
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N2222A
Space Power 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;
LM555CN
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Itt Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
ERJU06F10R0V
Panasonic
ERJU06F10R0V by Panasonic is an 0805 size SMT fixed resistor with a resistance of 10 ohm and 1% tolerance. It operates b/w -55 to 155 °C, suitable for AEC-Q200 standards in automotive applications due to its high temperature coefficient of 100 ppm/°C. With a max operating voltage of 150 V and power dissipation of 0.125 W, it is ideal for surface mounting type.
LM555CN by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V. It operates b/w 0°C to 70°C, making it suitable for commercial applications. This rectangular package IC has dual terminals and uses bipolar technology for pulse generation in various electronic circuits.
FDV303N
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Transistor Application: SWITCHING; JESD-609 Code: e3;
1N4148
Vishay Intertechnology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Good-ark Electronics
FDLL4148
1N4148WT-7
Diodes Incorporated
1N4148WT-7 by Diodes Inc. is a fast recovery rectifier diode with a max reverse recovery time of 0.004 us and a max forward voltage of 1.25 V. It has a package style of small outline, making it suitable for surface mount applications where high-speed switching is required at temperatures ranging from -65 to 150 °C.
Bkc Semiconductors
LM107H
Advanced Micro Devices
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Maximum Bias Current (IIB) @25C: .075 uA;
Rugao Dachang Electronic
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;
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.
1723163110
RECTANGULAR POWER CONNECTOR; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
39-01-2100
Molex 39-01-2100 is a rectangular power connector with 10 contacts, POLYAMIDE66 insulator, and 1500VAC dielectric voltage. It is used in commercial applications for crimp termination on cables and panels, offering high insulation resistance of 1Gohm and operating temperature range from -40 to 105°C.
15-24-6101
The Molex 15-24-6101 is a rectangular power connector with 10 contacts, rated at 7A signal current. It features a mating contact pitch of 0.165", insulation resistance of 1Gohm, and dielectric voltage withstand of 1500VAC. Ideal for board mounting applications in commercial settings due to its durability and reliability standards meeting CSA and UL requirements.
1-480701-0
TE Connectivity 1-480701-0 is a Power Connector with 0.8"x.58"x1.08" dimensions, POLYAMIDE insulator, and -55 to 105°C operating range. Featuring 3 contacts in a RECEPTACLE body style, it's ideal for commercial applications requiring durable CRIMP terminations at 6.35mm pitch on PANEL mounts.
VPB30W8M6200A1/AA
Positronic Industries
VPB30W8M6200A1/AA by Positronic Industries is a rectangular power connector with 30 contacts. It features gold flash (Au) termination finish with nickel (Ni) barrier and glass filled polyester insulator material. Ideal for board mounting applications requiring mixed male contacts in a UL 94V-0 flammability rated design.
43045-0814
The Molex 43045-0814 is a rectangular power connector with a body length of 0.636 inch, body width of 0.29 inch, and body depth of 0.39 inch. It is commonly used in board mounting applications and has an insulation resistance of 1000000000 ohm.
03-06-2092
Molex 03-06-2092 is a rectangular power connector with POLYAMIDE insulator, suitable for commercial use. Featuring 9 contacts in a 0.59" x 0.59" x 0.75" body, it operates b/w -40°C to 105°C. Ideal for cable mounting with crimp termination, this connector offers locking mounting option and UL94V-2 flammability rating.
42816-0512
Molex 42816-0512 is a rectangular power connector with 5 contacts, rated at 50A signal current. 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 meets UL94V-0 flammability standards.
770024-1
TE Connectivity's 770024-1 is a power connector with a mating contact pitch of 0.25 inches and insulation resistance of 100000000 ohms. It is used in applications requiring a durable, polarized receptacle for power connections.
350767-1
TE Connectivity 350767-1 is a Power Connector with Mating Contact Pitch of 0.25", Insulation Resistance of 100M ohm, and Rated Current of 19A. It is used in applications requiring a durable, polarized housing for power transmission at temperatures ranging from -55 to 105°C.
DF22-2P-7.92DSA(53)
Hirose Electric
DF22-2P-7.92DSA(53) by Hirose Electric is a POWER CONNECTOR with 2 contacts, male SQ PIN-SKT style. It has dimensions of 0.678" x 0.49" x 0.713", operates b/w -55 to 85°C, and complies with UL 94V-0 flammability code. Ideal for board mounting applications.
26-01-3114
The Molex 26-01-3114 is a rectangular power connector with a body length of 0.21" and insulation resistance of 1G ohm. Featuring a dielectric voltage of 1500VAC, it is ideal for board mounting applications requiring durability and reliability in commercial settings. With matte tin over nickel finish, this female connector has a contact material of brass and can handle up to 13A signal current.
1-480704-0
TE Connectivity 1-480704-0 is a Power Connector with dimensions of 1.08" x 0.55" x 1.08". It has POLYAMIDE insulator, operates b/w -55 to 105°C, and features 6 contacts for cable mounting applications.
931
Anderson Power Products
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: HERMAPHRODITIC; UL Flammability Code: 94V-0; Filter Feature: NO; Contact Material: NOT SPECIFIED;
1054291106
RECTANGULAR POWER CONNECTOR; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED;
1-770968-0
TE Connectivity's 1-770968-0 is a rectangular power connector with 4 contacts, rated for 600V and 9.5A signal current. Featuring matte tin finish, POLYAMIDE insulation, and brass contact material, it is ideal for board mounting applications requiring durability and reliability in temperatures ranging from -55 to 105°C.
428192223
428192223 by Molex is a power connector with dimensions of 0.937" x 0.555" x 0.827". It has an insulation resistance of 1GΩ and can withstand a voltage of 2200VAC. This male connector, made of glass-filled polyamide46, is suitable for board mounting and has a rated current of 50A.
39-01-2025
The Molex 39-01-2025 is a rectangular power connector with insulation resistance of 1000000000 ohm and dielectric voltage of 1500VAC. It is used in commercial applications, featuring a body length of 0.213", operating temperature range from -40 to 105 °C, and termination type as crimp.
43045-0213
The Molex 43045-0213 is a rectangular power connector with 2 rows, rated for 5A signal current. Featuring LCP insulator material, it has a dielectric voltage of 1500VAC and operates b/w -40 to 105°C. Ideal for board mounting applications requiring durability and reliability.
10-08-1081
Molex 10-08-1081 is a rectangular power connector with 8 contacts, featuring brass contact material and matte tin finish. With a mating pitch of 0.2", it offers high insulation resistance of 1000000000 ohm. Ideal for board mounting applications in commercial settings, operating b/w -40 to 80°C.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
120953-2
TE Connectivity's 120953-2 is a RECTANGULAR POWER CONNECTOR with 5 contacts, rated at 16A and 250V. Featuring PRESS FIT termination, it has a body size of 0.61" x 0.392" x 0.478". Ideal for board mounting applications in power systems with operating temperatures from -55 to 125°C.
120943-1
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Mating Contact Finish: NOT SPECIFIED; EMI Shielded: NO;
120956-1
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; Termination Contact Finish: Tin (Sn); Mains Connector Rating: 16A;
120953-3
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; Rated Voltage: 250 V;
120953-1
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; JESD-609 Code: e3;
120953-5
TE Connectivity's 120953-5 is a RECTANGULAR POWER CONNECTOR with GLASS FILLED POLYESTER insulator. Rated for 250V and 16A, it operates b/w -55 to 125 °C. Ideal for board mounting applications requiring high current signal connections.
120955-1
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Contact Style: BLADE PIN-SKT;
120992-6
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Rated Voltage: 250 V; Insulator Material: GLASS FILLED POLYESTER;
120992-9
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Filter Feature: NO; Rated Voltage: 250 V;
120957-1
POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; Mating Contact Finish: NOT SPECIFIED; Mixed Contacts: NO;
120953-4
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; Mounting Type: BOARD;
120953-6
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Empty Shell: YES; Mains Connector Rating: 16A;
120943-3
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Insulator Color: GRAY; Mounting Style: RIGHT ANGLE;
120943-4
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Mating Contact Finish: NOT SPECIFIED; Maximum Operating Temperature (Cel): 125;
120943-5
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Terminal Pitch (mm): 3; Insulator Color: GRAY;
120943-6
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Contact Material: NOT SPECIFIED; Termination Type: PRESS FIT;
120943-7
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Maximum Operating Temperature (Cel): 125; UL Flammability Code: 94V-0;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved