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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Amphenol's 21-033471-001 is a Mil-Spec backshell with CRIMP terminals, MIL-DTL-38999 conformity, and FEMALE contact gender. It mates with 21-033470-001 contacts and uses M81969/14-12 removal tools. Ideal for military applications requiring reliable connector accessories.
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Crimp terminals provide a secure and reliable connection, ensuring optimal performance and durability.
Compliance with MIL standards ensures high quality and compatibility with military-grade equipment.
Designed to meet the stringent requirements of MIL-DTL-38999, guaranteeing reliability in demanding military applications.
Specific mating contacts ensure precise compatibility and reliable connections.
The use of designated removal tools makes maintenance and assembly easier, saving time and effort.
Female contacts are typically used for electrical interfaces in military equipment, ensuring secure connections.
The contact accessory plays a crucial role in facilitating electrical connections, ensuring proper functionality of the backshell.
Mil-Spec Backshells and Connector Accessories 21-033471-001 attributes and parameters. Explore more Mil-Spec Backshells and Connector Accessories devices from Amphenol
Associated Military - Specifications:
Connector Accessory Type:
Contact Gender:
DIN Conformity:
IEC Conformity:
MIL Conformity:
Mating Contacts:
MIL-Connector Accessory Name:
Removal Tools:
Terminal Type:
Amphenol is one of the world’s largest providers of high-technology interconnect, sensor and antenna solutions. Our products Enable the Electronics Revolution across virtually every end market, including Automotive, Broadband Communications, Commercial Aerospace, Industrial, Information Technology and Data Communications, Military, Mobile Devices and Mobile Networks. Founded in 1932, Amphenol trades on the New York Stock Exchange under the ticker APH and is headquartered in Wallingford, Connecticut, USA.
LL4148
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BSS138
Calogic
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Drain Current (Abs) (ID): .2 A;
Sipex
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Moisture Sensitivity Level (MSL): 1; Peak Reflow Temperature (C): 240;
BSS138BKW,115
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Terminal Finish: TIN; No. of Terminals: 3; Additional Features: LOGIC LEVEL COMPATIBLE;
2N7002
Weitron Technology
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Terminal Finish: TIN LEAD; Maximum Operating Temperature: 150 Cel;
1N4148
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Secos
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM7805CT
Texas Instruments
LM7805CT by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates b/w 0-125°C, has a dropout voltage of 2V, and offers excellent line/load regulation for various electronic applications.
LM555CM
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
2N2222A
Hi-tron Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Zetex Plc
ABS07-32.768KHZ-T
Abracon
Abracon ABS07-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring 0.032768 MHz frequency precision in a compact surface-mount design with gold over nickel finish.
1N4148WS
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM2931Z-5.0RPG
Onsemi
LM2931Z-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V Nominal Output Voltage, 0.1A Max Output Current, and 6V Min Input Voltage. It operates in temperatures ranging from -40 to 125 °C and is ideal for applications requiring stable voltage regulation in electronic circuits.
PIC18F4550-I/PT
Microchip Technology
PIC18F4550-I/PT by Microchip: 8-bit microcontroller with 44 terminals, 48 MHz clock frequency, and USB connectivity. Ideal for industrial applications requiring low power mode and 10-bit ADC channels.
Space Power Electronics
Vishay Siliconix
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; No. of Elements: 1; Terminal Form: GULL WING; Qualification: Not Qualified;
SS14
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Forward Voltage (VF): .5 V;
M85049/1811W03
Amphenol
CIRCULAR CONN ACCESSORY; MIL-Connector Accessory Name: BACKSHELL; Additional Features: EMI/RFI ENVIRONMENTAL; IEC Conformity: NO; DIN Conformity: NO; Associated Backshell Military - Specifications: MIL-DTL-38999;
M39029/88-484
Souriau
CONNECTOR ACCESSORY; Alternate Contact Functions: SIGNAL 22-28AWG, ALUMEL, CONSTANTAN, IRON; Contact Type: CRIMP REAR RELEASE; Mating Contacts: M39029/87-472; MIL-Connector Accessory Name: CONTACT; Contact Gender: FEMALE;
MS27488-16-2
Defense Logistics Agency
CONNECTOR ACCESSORY; DIN Conformity: NO; MIL-Connector Accessory Name: SEALING ITEM; Associated Military - Specifications: MIL-DTL-5015; IEC Conformity: NO; MIL Conformity: YES;
M85049/48-2-1F
Glenair
CONNECTOR ACCESSORY; MIL Conformity: YES; MIL-Connector Accessory Name: BACKSHELL; IEC Conformity: NO; DIN Conformity: NO; Associated Backshell Military - Specifications: MIL-DTL-24308;
M39029/90-529
Carlisle Interconnect Technologies
CONNECTOR ACCESSORY; Rated Current: 46 A; Insertion Tools: M81969/14-12; Wire Gauge (AWG): 0; Design: POWER AND SIGNAL; Contact Gender: MALE;
D38999/33Z15N
TE Connectivity
MIL CONNECTOR ACCESSORY; Material: METAL; Shell Sizes: 15; Maximum Wire Size: 0 AWG; Minimum Operating Temperature: -65 Cel; Maximum Operating Temperature: 175 Cel;
M39029/87-471
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-C-38999; Material: ALUMEL; MIL-Connector Accessory Name: CONTACT; Alternate Contact Functions: SIGNAL 22-28AWG, CHROMEL, CONSTANTAN, IRON; National Stock Number (NSN): 5999012478993;
D38999/33F21N
Spacecraft Components
CONNECTOR ACCESSORY; DIN Conformity: NO; Associated Military - Specifications: MIL-DTL-38999; IEC Conformity: NO; Shell Sizes: 21; MIL Conformity: YES;
M39029/76424
Esterline Technologies
CONNECTOR ACCESSORY; Removal Tool Sources: MILITARY; MIL-Connector Accessory Name: CONTACT; IEC Conformity: NO; MIL Conformity: YES; Alternate Contact Sources: MILITARY;
M85049/38-11W
CONNECTOR ACCESSORY; IEC Conformity: NO; MIL Conformity: YES; DIN Conformity: NO; Material: ALUMINIUM ALLOY; Associated Military - Specifications: MIL-DTL-38999;
M39029/30-222
TE Connectivity's M39029/30-222 is a Mil-Spec Backshell with CRIMP terminals. It supports wire sizes from 2 AWG to 0 AWG, with a cross-section area of 55 mm² and a rated current of 150 A. Ideal for applications requiring FEMALE contact gender in high-power environments.
MS3180-14CA
CONNECTOR ACCESSORY; DIN Conformity: NO; IEC Conformity: NO; MIL Conformity: YES; Shell Sizes: 14; Associated Military - Specifications: MIL-DTL-26482;
TXR40AB00-1006AI
TE Connectivity's TXR40AB00-1006AI backshell fits MIL-DTL-38999 Series III, IV connectors with shell size 11; B. Made of aluminum alloy, it has a min cable entry of 0.188" and can withstand temperatures from -65°C to 175°C. Ideal for military applications requiring reliable cable management in harsh environments.
M39029/88-483
CONNECTOR ACCESSORY; IEC Conformity: NO; Contact Type: CRIMP REAR RELEASE; Alternate Contact Functions: SIGNAL 22-28AWG, CHROMEL, CONSTANTAN, IRON; Removal Tool Sources: MILITARY; Manufacturer Series: M39029/88-483;
97-3057-1010(639)
CIRCULAR CONN ACCESSORY; Associated Military - Specifications: MIL-DTL-5015; Shell Sizes: 18; MIL-Connector Accessory Name: CLAMPING ITEM; MIL Conformity: YES; IEC Conformity: NO;
M85049/88-15N03
TE Connectivity's M85049/88-15N03 backshell fits MIL-C-38999 connectors, with shell sizes 15D. It features metal band clamping and aluminum material for shielding accessory applications in military specifications.
M39029/102558
CONNECTOR ACCESSORY; Mating Contacts: M39029/103-559; Removal Tool Sources: MILITARY; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT; Alternate Contact Sources: MILITARY;
M850491911W03
Souriau-sunbank Connection Technologies
CONNECTOR ACCESSORY; MIL Conformity: YES; IEC Conformity: NO; DIN Conformity: NO; Material: ALUMINUM ALLOY; Associated Backshell Military - Specifications: MIL-DTL-38999 SERIES II;
MS27488-12-2
CONNECTOR ACCESSORY; Material: PLASTIC; MIL Conformity: YES; MIL-Connector Accessory Name: SEALING ITEM; IEC Conformity: NO; Associated Military - Specifications: MS27488;
D38999/32W11N
CONNECTOR ACCESSORY; DIN Conformity: NO; Shell Sizes: 11; MIL Conformity: YES; IEC Conformity: NO; Associated Military - Specifications: MIL-DTL-38999;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
21-033123-546
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: CONTACT; Contact Gender: FEMALE; Terminal Type: CRIMP; Associated Military - Specifications: MIL-DTL-38999; DIN Conformity: NO;
21-033385-051
CONNECTOR ACCESSORY; Terminal Type: CRIMP; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: FEMALE; DIN Conformity: NO; MIL Conformity: YES;
21-033101-023
CONNECTOR ACCESSORY; Contact Gender: FEMALE; MIL Conformity: YES; Manufacturer Series: 21-0331; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT;
21-032904-021
CONNECTOR ACCESSORY;
21-033384-051
Amphenol's 21-033384-051 is a MIL-Spec backshell with CRIMP terminals, conforming to MIL-DTL-38999. It features male contact gender and mates with 21-033385-051 contacts. Designed for military applications, it uses removal tools like MIL-I-81969/14-06.
21-033190-529
CONNECTOR ACCESSORY; Material: ALUMINUM ALLOY; MIL Conformity: YES; MIL-Connector Accessory Name: CONTACT; Contact Gender: MALE; DIN Conformity: NO;
21-033384-021
CONNECTOR ACCESSORY; Contact Gender: MALE; DIN Conformity: NO; Associated Military - Specifications: MIL-DTL-38999; Terminal Type: CRIMP; MIL Conformity: YES;
21-032904-011
21-033385-141
CONNECTOR ACCESSORY; DIN Conformity: NO; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT; Associated Military - Specifications: MIL-DTL-38999; MIL Conformity: YES;
21-032905-011
21-032905-021
21-033101-024
CONNECTOR ACCESSORY; MIL Conformity: YES; Associated Military - Specifications: MIL-DTL-38999; MIL-Connector Accessory Name: CONTACT; IEC Conformity: NO; DIN Conformity: NO;
21-033470-001
CONNECTOR ACCESSORY; DIN Conformity: NO; Contact Gender: MALE; MIL-Connector Accessory Name: CONTACT; MIL Conformity: YES; IEC Conformity: NO;
21-032905-001
21-033591-031
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-DTL-38999; DIN Conformity: NO; IEC Conformity: NO; Contact Gender: FEMALE; Maximum Operating Temperature: 175 Cel;
21-033592-031
CONNECTOR ACCESSORY; Terminal Type: CRIMP; Mating Contacts: 21-033591-031; MIL-Connector Accessory Name: CONTACT; DIN Conformity: NO; Maximum Operating Temperature: 175 Cel;
21-033651-011
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-DTL-38999; DIN Conformity: NO; IEC Conformity: NO; Material: BERYLLIUM COPPER ALLOY; Mating Contacts: 21-033650-011;
21-033592-021
CONNECTOR ACCESSORY; Mating Contacts: 21-033591-021; Minimum Operating Temperature: -65 Cel; Terminal Type: CRIMP; IEC Conformity: NO; Maximum Operating Temperature: 175 Cel;
21-033102-024
CONNECTOR ACCESSORY; Contact Gender: MALE; MIL-Connector Accessory Name: CONTACT; MIL Conformity: YES; Associated Military - Specifications: MIL-DTL-38999; IEC Conformity: NO;
21-033387-021
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: MALE; Contact Type: CRIMP; MIL-Connector Accessory: CONTACT; DIN Conformity: NO;
Supply Digital Components
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