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 2132781-3 is a RECTANGULAR POWER CONNECTOR with POLYAMIDE insulator. With 0.523" x 0.524" x 0.433" dimensions, it operates b/w -55°C to 105°C. Featuring 3 contacts, it is ideal for CABLE mounting applications in commercial settings.
Median Price
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DigiKey
1+ parts
$0.190
100+ parts
$0.136
1k+ parts
$0.116
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$0.107
Mouser Electronics
$0.260
$0.171
$0.123
$0.105
TE Connectivity
$0.500
$0.340
$0.250
$0.220
Powell Electronics
-
$0.092
Future Electronics
$0.086
Master Electronics
$0.099
Verical
$0.133
$0.120
TTI Europe
$0.119
Newark
$0.243
$0.183
$0.149
Element14
Farnell
$0.106
$0.074
$0.067
Chip1Stop
$0.272
Vyrian
$0.059
Maritex
$0.102
$0.063
$0.051
Digiode
$0.200
VNN
Electro Sonic
$0.109
$0.096
Q Components
IBS Electronics
$0.139
$0.130
Nova Conductors
Corphita
$0.189
Perfect Parts
EMSNET (Excess)
Continental Prestige Electronics
$0.128
$0.084
Aranea Global
Robosynatics
$4.279
$3.962
Lucentia Tech
Argo Parts USA
Assy Fe
The compact body length allows for easy installation in confined spaces.
High insulation resistance ensures reliable and safe electrical connections.
The rectangular power connector design offers a secure and stable connection.
UL 94V-0 flammability rating provides assurance of fire safety.
Having a sufficient number of contacts allows for multiple connections.
The cable mounting type offers flexibility in installation options.
Crimp termination provides a secure and reliable connection.
Female contact gender ensures compatibility with corresponding male connectors.
Commercial-grade reliability ensures long-lasting performance in various applications.
Power Connectors 2132781-3 attributes and parameters. Explore more Power Connectors devices from TE Connectivity
Additional Features:
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Contact Material:
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DIN Conformance:
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EMI Shielded:
Empty Shell:
Filter Feature:
IEC Conformity:
Maximum Insertion Force (N):
Insulation Resistance:
Insulator Color:
Insulator Material:
MIL Conformity:
Mains Connector Rating:
Mixed Contacts:
Mounting Option-1:
Mounting Option-2:
Mounting Style:
Mounting Type:
No. of Connectors:
No. of Ports:
No. of Rows Loaded:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
Panel Mount:
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Sub-Category:
Terminal Pitch (mm):
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UL Flammability Code:
Minimum Withdrawal Force (N):
2132781-3 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
PCN Design/Specification - 2132781 Drawing 09/Jun/2014 Multiple Drawings Add Note 16/Apr/2018
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
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.
1N4148WS
Rectron
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Silicon Standard
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
CL10B104KB8NNNC
Samsung Electro-mechanics
CL10B104KB8NNNC by Samsung Electro-mechanics is a ceramic capacitor with capacitance of 0.1uF and rated DC voltage of 50V. It has a negative tolerance of 10% and temperature coefficient of 15ppm/°C, suitable for surface mount applications in various electronic devices. With dimensions of 1.6mm x 0.8mm x 0.9mm, it operates b/w -55 to 125 °C providing stable performance in compact designs.
CR0805-FX-10R0ELF
Bourns
Bourns CR0805-FX-10R0ELF is a SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for applications requiring a temperature range of -55 to 155 °C, such as automotive electronics and industrial control systems.
Pro-an Electronic
2N2222A
Dionics-usa
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
M39029/56-351
Carlisle Interconnect Technologies
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Type: CRIMP; Removal Tools: M81969/8-06, M81969/14-02; IEC Conformity: NO; Contact Gender: FEMALE;
LM358N
Texas Instruments
LM358N by Texas Instruments is an operational amplifier with 2 functions, offering a max input offset voltage of 9000 uV and a nominal common mode reject ratio of 85 dB. Widely used in commercial applications, it operates at temperatures ranging from 0 to 70 °C and has a unity gain bandwidth of 1000 kHz.
Microchip Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum Operating Temperature: -65 Cel; Terminal Position: BOTTOM;
LL4148
Secos
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Semitron
DS18B20Z
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Housing: PLASTIC; Maximum Accuracy (Cel): 0.50;
Jgd Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
BAV99
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Onsemi
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Finish: Matte Tin (Sn) - annealed; Transistor Element Material: SILICON;
Lite-on Semiconductor
SS14
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H/883
Advanced Micro Devices
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Low-Offset: NO;
19-09-2158
Molex
Molex 19-09-2158 is a rectangular power connector with 15 contacts, rated at 12A signal current. It features a mating contact pitch of 0.264", dielectric voltage withstand of 5000VAC, and operating temperatures from -40 to 105°C. Ideal for commercial applications requiring reliable power connections in panel-mounted setups.
39-29-9186
Molex 39-29-9186 is a rectangular power connector with 18 contacts, POLYAMIDE66 insulator, and bright tin finish. It has 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.
1501772100
RECTANGULAR POWER CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
39-29-9047
Molex 39-29-9047 is a rectangular power connector with 0.165" contact pitch, suitable for board mounting applications. It features TIN COPPER termination finish, POLYAMIDE66 insulator material, and BRASS contacts. With a durability of 30 cycles and rated current of 8A, it meets CSA and UL standards for commercial reliability.
39-28-1063
Molex 39-28-1063 is a rectangular power connector with 6 contacts, TIN COPPER finish, and POLYAMIDE66 insulator. It has a dielectric voltage of 2200VAC, operating temperature range from -40 to 105 °C, and durability of 30 cycles. Ideal for board mounting applications in commercial settings due to its reliability and UL94V-2 flammability rating.
1-480699-0
TE Connectivity 1-480699-0 is a RECTANGULAR POWER CONNECTOR with POLYAMIDE insulator. It has 2 contacts, operates b/w -55 to 105 °C, and offers high insulation resistance of 1G ohm. Ideal for commercial applications requiring durable power connections.
105307-1203
Power Connectors;
1-794617-4
TE Connectivity 1-794617-4 is a Power Connector with 0.118" contact pitch, rated for 250V and 5A signal current. Ideal for commercial applications, it features POLYAMIDE66 insulation, -40 to 105°C operating temperature range, and UL94V-0 flammability rating.
1722581104
RECTANGULAR POWER CONNECTOR; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED;
43640-0409
RECTANGULAR POWER CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
43020-0601
Molex 43020-0601 is a rectangular power connector with 6 contacts, PBT-POLYESTER insulator, and UL 94V-0 flammability rating. It has a body depth of 0.665 inch and is suitable for commercial applications requiring a male crimp contact termination on cables.
992G1
Anderson Power Products
992G1 by Anderson Power Products is a RECTANGULAR POWER CONNECTOR with 2 contacts, HERMAPHRODITIC gender, and UL 94V-0 flammability rating. It features an empty shell for customization and cable mounting type. Ideal for power applications requiring reliable and secure connections.
914
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: HERMAPHRODITIC; UL Flammability Code: 94V-0; Empty Shell: YES; DIN Conformance: NO;
170351-0003
The Molex 170351-0003 power connector features polyester insulator, operating temperatures from -40 to 105°C, and UL flammability rating of 94V-0. It has 2 contacts, crimp termination, and is ideal for cable mounting applications requiring a female blade pin-skt receptacle.
1-480698-0
TE Connectivity 1-480698-0 is a RECTANGULAR POWER CONNECTOR with POLYAMIDE insulator. It has 0.58" x 0.55" x 1.08" dimensions, operates b/w -55 to 105 °C, and offers 1000000000 ohm insulation resistance. Ideal for commercial applications requiring durable, crimped cable termination at 115/230VAC mains connector rating.
1381G1
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: HERMAPHRODITIC; DIN Conformance: NO; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
43640-0500
The Molex 43640-0500 is a rectangular power connector with a mating contact pitch of 0.118 inches and a body length of 0.624 inches. It has an insulation resistance of 1,000,000,000 ohms and is commonly used in cable and panel applications.
350825-1
TE Connectivity 350825-1 is a rectangular power connector with 3 contacts, rated at 19A. It has a body size of 0.8" x 0.3" x 0.55", made of POLYAMIDE material. Suitable for board mounting applications, it features tin termination finish and operates b/w -40 to 105°C.
39-29-5203
Molex 39-29-5203 is a rectangular power connector with 20 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 durability over 30 cycles.
794805-1
TE Connectivity's 794805-1 is a rectangular power connector with POLYAMIDE insulator. It has 2 loaded rows, 4 contacts, and operates b/w -20 to 105°C. Suitable for cable mounting applications at 115/230VAC, UL94V-0 rated with crimp termination for female contacts.
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2132781-4
TE Connectivity's 2132781-4 is a RECTANGULAR POWER CONNECTOR with POLYAMIDE insulator material. With insulation resistance of 500M ohm, it operates b/w -55 to 105 °C. Ideal for power applications, this connector has a contact arrangement of S0P4 and can withstand 15 cycles of durability.
2132781-8
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; Panel Mount: NO;
2132813-2
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; No. of Ports: 1;
2132781-7
TE Connectivity's 2132781-7 is a rectangular power connector with a body length of 0.523 inch, body width of 0.524 inch, and body depth of 0.433 inch. It is made of POLYAMIDE insulation material and has an operating temperature range from -55 to 105 °C. This connector is commonly used in commercial applications for its durability and reliability.
2132781-5
TE Connectivity's 2132781-5 is a rectangular power connector with insulator material POLYAMIDE. It has 5 contacts, insulation resistance of 500M ohm, and operates b/w -55 to 105°C. Ideal for cable mounting applications, it features female contact gender and crimp termination type.
2132781-6
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; Mounting Style: STRAIGHT;
2132781-9
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; Mains Connector Rating: 115/230VAC;
2132781-2
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Termination Type: CRIMP; Mains Connector Rating: 115/230VAC;
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