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 640445-2 is a rectangular power connector with 0.156" mating contact pitch, 5000000000 ohm insulation resistance, and 105°C max operating temp. Ideal for board mounting applications, this male plug connector features a polarized housing and is rated for 7A signal current.
Median Price
$0.138
Lifecycle Status
Suppliers In-Stock
77
In-Stock Inventory
1k+
Powell Electronics
1+ parts
$0.060
100+ parts
-
1k+ parts
10k+ parts
Sager
$0.064
Heilind Electronics
$0.084
$0.069
Mouser Electronics
$0.150
$0.105
$0.082
$0.075
RS (Exports)
$0.130
$0.110
Newark
$0.155
$0.114
$0.093
Distrelec
$0.162
RS Americas
$0.169
$0.128
$0.103
DigiKey
$0.170
$0.120
$0.107
$0.087
Arrow
$0.172
$0.121
$0.108
TE Connectivity
$0.180
$0.080
Conrad
$0.195
$0.151
TTI
$0.095
$0.071
Verical
$0.062
$0.061
Element14
$0.153
$0.144
$0.135
Future Electronics
$0.066
$0.063
TTI Europe
Farnell
$0.126
$0.083
$0.079
PEI Genesis
NEP Electronics
$0.070
Chip1Stop
$0.052
$0.049
DF Sales Co.
IBS Electronics
$0.065
$0.059
$0.057
Digiode
Component Electronics Inc.
$0.100
TME
Bristol Electronics
$0.300
Maritex
$0.580
$0.134
$0.072
Nova Conductors
$46.330
NAC Semi
Vyrian
Rapid Electronics
Electro Sonic
Lakeview Electronics
Chip Stock
VNN
Quantum Digital Technology
Rebound Electronics
Classic Components Corporation
Technoshack Inc.
LWI Electronics Inc
Pride Electronics
Zilex Electronics Inc.
Prism Electronics
Speed Components Ltd
Semtec, LLC
Diverse Electronics
ECAB
Extreme Components
Florida Circuit
Electronic Expediters
Connector Distribution Corp
Right Parts Inc.
GES GmbH
Q Components
North Shore Components
Standard Data Resources
A&K Electronics
Rotakorn
EMSNET
Hawk Electronics
$0.050
A2Z Electronics, Inc.
ComSIT Distribution GmbH
Semi Source
Sea View Technologies
Component Sense
Ashlea Components Ltd
Carlin Systems, Inc.
ACDS - Activité Composants Distribution Service
PC Components Company LLC
First Choice Components Inc.
Martec Srl
Whistler Technology
Resion
NPI Materials, Inc.
Sunrise Surplus Inc.
Semicontronic
$0.044
$0.043
Corphita
Modulus Dynamics
$0.081
Advanced Electronics
CoreStaff
$0.208
$0.136
Aztec Data Supply Inc.
$9.360
Netroflash
$45.403
Eastek
EMSNET (Excess)
Assy Fe
Kepictronics
Abacus Technologies
GreenTree Electronics
Allen Electronics Distributors
$23.400
$19.000
Continental Prestige Electronics
Futuretech Components
Argo Parts USA
Computer Components Inc. - USA
Robosynatics
Lucentia Tech
$7.476
$6.923
Cyclops Electronics Ltd (Excess)
ChipTracer
This tight spacing allows for efficient power transmission and connectivity within the connector.
High insulation resistance ensures reliable performance and helps prevent short circuits or electrical faults.
With a high maximum operating temperature, this connector can withstand demanding environmental conditions without compromising its functionality.
With a durability rating of 25 cycles, this connector is designed to withstand repeated use and ensure long-lasting performance.
Solder termination provides a strong and reliable connection, ensuring stable power transmission in various applications.
Power Connectors 640445-2 attributes and parameters. Explore more Power Connectors devices from TE Connectivity
Body Width:
Body Depth:
Body Length:
Body or Shell Style:
Connector Type:
Mating Contact Finish:
Termination Contact Finish:
Contact Gender:
Contact Material:
Contact Pattern:
Contact Resistance:
Contact Style:
DIN Conformance:
Durability:
EMI Shielded:
Empty Shell:
Filter Feature:
IEC Conformity:
Insulation Resistance:
Insulator Color:
Insulator Material:
MIL Conformity:
Mains Connector Rating:
Mating Contact Pitch (inch):
Mixed Contacts:
Mounting Option-1:
Mounting Option-2:
Mounting Style:
Mounting Type:
No. of Connectors:
No. of PCB Rows:
No. of Ports:
No. of Rows Loaded:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
PCB Contact Pattern:
Panel Mount:
Plating Thickness (inch):
Polarization Key:
Rated Current - Signal:
Reference Standard:
Reliability:
Sub-Category:
Terminal Length:
Terminal Pitch (mm):
Termination Type:
Total No. of Contacts:
UL Flammability Code:
640445-2 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
PCN Design/Specification - 640445 Dimensions 19/Nov/2015 640445 Drawing 16/Dec/2015
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
2N7002
Rectron
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel; Terminal Form: GULL WING;
1N4148
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
ULN2003ADR
Texas Instruments
ULN2003ADR by Texas Instruments is a NPN BJT with 7 elements, max IC of 0.5A, and VCEsat of 1.6V. Ideal for switching applications in small outline packages with Gull Wing terminals.
CRG0805F10K
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
MBR0520LT1
Onsemi
MBR0520LT1 by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, making it suitable for applications requiring low power consumption in compact electronic devices. This single-configured diode is surface mountable and has a max repetitive peak reverse voltage of 20V, ideal for small outline package designs.
2N2222A
Vishay Sprague
NPN; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JEDEC-95 Code: TO-18; Maximum Collector-Emitter Voltage: 40 V;
BAV99
Silicon Standard
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148W-7-F
Diodes Incorporated
1N4148W-7-F by Diodes Inc. is a single rectifier diode with 0.715V max forward voltage and 100V max reverse voltage. Ideal for applications requiring fast switching speeds, it has a small outline package style and matte tin terminal finish, making it suitable for surface mount PCB designs.
LL4148
General Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99-7-F
Diodes Inc. BAV99-7-F is a series-connected, center tap diode with 2 elements in a small outline package. It has a max reverse recovery time of 0.004 us and can handle up to 0.3A output current. Ideal for rectification applications requiring fast switching and low reverse current requirements.
EU2B-YS3203C
Idec
ROTARY SWITCH;
DS18B20U
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -55 Cel; Package Equivalence Code: TSSOP8,.19;
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
0460-202-16141
TE Connectivity's 0460-202-16141 contact features a crimp terminal type, machined contact design, and rated AC voltage of 1500V. With a wire gauge range of 20-16 AWG, it is ideal for applications requiring a male round pin-socket contact style in assembly products.
1N4148WT
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Vishay Telefunken
LM78L05ACMX/NOPB
LM78L05ACMX/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 0.1A. It operates b/w 0-125°C, has a dropout voltage of 1.6V, and can handle input voltages up to 30V making it ideal for various electronic applications requiring stable power supply.
SMBJ18CA
Lite-on Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Plessey Semiconductors Discrete Components Div
1-178316-3
Tyco Electronics Amp
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Termination Type: SOLDER; Insulator Material: GLASS FILLED POLYETHYLENE/POLYESTER; Filter Feature: NO;
43045-0618
Molex
The Molex 43045-0618 is a rectangular power connector with 6 contacts, made of brass and LCP material. It has an insulation resistance of 1Gohm, dielectric voltage of 1000VAC, and operates b/w -40 to 105°C. Ideal for board mounting applications in commercial settings due to its durability and UL certification.
2-1445053-2
TE Connectivity 2-1445053-2 is a Power Connector with 0.118" mating contact pitch, rated for 250V and 5A signal current. Featuring matte tin finish, it has POLYAMIDE insulation and operates b/w -40 to 105 °C. Ideal for board mounting applications with rectangular PCB contact pattern and locking mounting options.
1-794617-0
TE Connectivity 1-794617-0 is a Power Connector with Mating Contact Pitch of 0.118", Insulation Resistance of 100MΩ, and Rated Voltage of 250V. It is used in applications requiring a polarized housing, crimp termination, and operating temperatures ranging from -40°C to 105°C.
39-30-1042
Molex 39-30-1042 is a rectangular power connector with 4 contacts, rated at 8A 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.
42816-0212
Molex 42816-0212 is a rectangular power connector with 2 contacts, rated at 50A. Featuring a dielectric voltage of 2200VAC and insulation resistance of 1G ohm, it is suitable for commercial applications requiring a reliable power connection in temperatures ranging from -40 to 105°C.
39-01-3069
The Molex 39-01-3069 is a rectangular power connector with 6 contacts, POLYAMIDE66 insulator material, and UL94V-0 flammability rating. It has a mating contact pitch of 0.165", operates b/w -40 to 105°C, and is suitable for commercial applications requiring durable wire termination in cable mounting setups.
87427-0202
Molex 87427-0202 is a rectangular power connector with 2 contacts, made of brass and polyamide. It has an insulation resistance of 1Gohm, dielectric voltage of 1500VAC, and operates b/w -40 to 105°C. Ideal for board mounting applications requiring durable connectors with matte tin finish.
15-06-0100
Molex 15-06-0100 is a RECTANGULAR POWER CONNECTOR with POLYAMIDE66 insulator. It has 10 contacts, operates b/w -40 to 105 °C, and offers high insulation resistance of 1G ohm. Ideal for commercial applications requiring reliable power connections in panels with solder termination.
03-06-2023
Molex 03-06-2023 is a rectangular power connector with POLYAMIDE insulator. It has 0.44" x 0.3" x 0.781" dimensions, operates b/w -40°C to 105°C, and UL94V-2 flammability rating. Ideal for commercial applications requiring a single male or female contact in a crimp termination setup.
39-30-0040
Molex 39-30-0040 is a rectangular power connector with 4 contacts, featuring brass contact material and polyamide66 insulator. Withstanding voltage of 1500VAC, it has a durability of 30 cycles and operates b/w -40 to 105°C. Ideal for board mounting applications requiring reliable power connections in commercial settings.
3-794630-4
TE Connectivity 3-794630-4 is a power connector with 0.118" mating contact pitch, rated for 250V and 5A signal current. Ideal for board mounting applications, featuring POLYAMIDE insulation material and UL94V-0 flammability rating. With a compact body size of 0.27"x.364", it offers reliable performance in commercial settings.
43045-0400
The Molex 43045-0400 is a rectangular power connector with 4 contacts, featuring bright tin termination finish and glass-filled liquid crystal polymer insulator. It has a temperature range of -40 to 105°C, UL94V-0 flammability rating, and male contact gender. Ideal for board mounting applications requiring durability and reliability in commercial settings.
1-480318-0
TE Connectivity 1-480318-0 is a power connector with 0.53" body length, 0.295" width, and 0.86" depth. Insulation resistance of 500M ohm, operating temp range -55 to 105°C. Used in commercial applications for cable mounting with crimp termination.
770156-3
TE Connectivity 770156-3 is a POLYAMIDE power connector with dimensions 0.994" x 0.39" x 0.824". Rated for 13A, it has 4 contacts and operates b/w -55 to 105°C. Ideal for cable mounting applications, it features IDC termination and UL94V-2 flammability rating.
UMPS-10-03.5-L-V-S-W-TR
Samtec
UMPS-10-03.5-L-V-S-W-TR by Samtec is a power connector with dimensions of 0.986" x 0.244" x 0.163". It features Liquid Crystal Polymer insulator, operating temp range of -55 to 125°C, and 10 contacts. Ideal for board mounting applications requiring female socket connectors with blade pin contact style.
43650-0624
The Molex 43650-0624 is a rectangular power connector with 6 contacts made of brass. It features TIN over nickel termination finish and glass-filled liquid crystal polymer insulator material. Ideal for board mounting in applications requiring male contact gender and UL 94V-0 flammability rating.
1-1445022-2
TE Connectivity 1-1445022-2 is a Power Connector with dimensions 1.457" x 0.207" x 0.553". Rated for 250V, it operates b/w -40 to 105°C. Ideal for power applications, featuring POLYAMIDE66 insulator and UL94V-0 flammability rating.
DF57H-2P-1.2V(21)
Hirose Electric
BOARD CONNECTOR; Contact Material: BRASS; JESD-609 Code: e3; Termination Contact Finish: TIN OVER NICKEL; Mating Contact Finish: NOT SPECIFIED;
39-01-2040
Molex 39-01-2040 is a rectangular power connector with 4 contacts, POLYAMIDE66 insulator, and UL94V-2 flammability rating. It operates b/w -40 to 105°C, withstands up to 1500VAC, and has an insulation resistance of 1Gohm. Ideal for commercial applications requiring reliable crimp termination in cable and panel mounting configurations.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
640445-4
TE Connectivity's 640445-4 is a rectangular power connector with 0.156" mating contact pitch, 5000000000 ohm insulation resistance, and -55 to 105 °C operating temperature range. Ideal for board mounting applications in commercial settings requiring a durable, polarized housing with male contacts.
640445-3
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Termination Type: SOLDER;
640445-6
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Insulator Color: NATURAL;
640445-5
640466-1
TE Connectivity's 640466-1 is a RECTANGULAR POWER CONNECTOR with POLYAMIDE insulator. It has 5 contacts, rated at 12A, and operates b/w -40 to 105 °C. Ideal for board mounting applications requiring a reliable male connector with solder termination and locking features.
640445-8
TE Connectivity's 640445-8 is a rectangular power connector with 0.156" contact pitch, 1.248" body length, and 5000000000 ohm insulation resistance. Ideal for board mounting applications in commercial settings, it features a male contact gender, solder termination type, and 7A mains connector rating.
640445-9
TE Connectivity's 640445-9 is a rectangular power connector with a mating contact pitch of 0.156 inches. It has a body length of 1.404 inches and insulation resistance of 5,000,000,000 ohms. This connector is commonly used in power applications requiring a rated current of 7A and can withstand temperatures ranging from -55 to 105°C.
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