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
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.
Median Price
$151.570
Lifecycle Status
Suppliers In-Stock
13
In-Stock Inventory
1k+
PEI Genesis
1+ parts
$113.680
100+ parts
$86.930
1k+ parts
-
10k+ parts
Verical
$144.805
Powell Electronics
$115.910
Interstate Connecting
$200.191
$169.859
Heilind Electronics
$207.891
$163.970
Avnet
DigiKey Marketplace
$130.660
$104.150
Vyrian
VNN
Quittner & Schimek s.r.o.
Nova Conductors
FDH Electronics
American Connector Supply Corp
Gateway Technologies
$4.000
$3.560
Singapore Electronics
$4.400
$4.092
$3.916
$3.740
AZTECH Wire
$8.200
Ampacity Inc.
$96.630
Argo Parts USA
Continental Prestige Electronics
Netroflash
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.
BAV99
Plessey Semiconductors Discrete Components Div
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Onsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
Comset Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Meritek Electronics
Laube Technology
CRGCQ0805F10R
TE Connectivity
TE Connectivity's CRGCQ0805F10R is a 10 ohm fixed resistor with 1% tolerance and 400 ppm/°C temperature coefficient. It is a surface mount thick film resistor in an 0805 package, suitable for applications requiring precise resistance values in compact electronic circuits.
OPA2277UA/2K5E4
Texas Instruments
OPA2277UA/2K5E4 by Texas Instruments is a dual operational amplifier with low-offset and micropower features. It has a max input offset voltage of 100uV, nominal common mode reject ratio of 140dB, and min slew rate of 0.8V/us. Ideal for industrial applications requiring precise signal amplification in compact designs.
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): .715 V; Maximum Operating Temperature: 150 Cel; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .2 A;
Transistor & Electronic
LL4148
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V;
Vishay Intertechnology
Vishay Intertechnology's BAV99 diode features a max forward voltage of 1.3V and a max output current of 0.15A, making it ideal for rectification applications. With a small outline package style and dual terminal position, this series-connected diode is designed for surface mount usage in various electronic circuits with an operating temperature range from -55°C to 150°C.
DS18B20
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Package Shape or Style: ROUND; Housing: PLASTIC; Output Interface Type: 1-WIRE INTERFACE;
LAN8720A-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
MBR0520LT1
Motorola
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Taiwan Semiconductor
DS18B20Z/T&R
Maxim Integrated
DS18B20Z/T&R by Maxim Integrated is a 12-bit digital temperature sensor with a max supply voltage of 5.5V and an accuracy of 0.50°C. It features a 1-Wire interface, operates b/w -55°C to 125°C, and is ideal for applications requiring precise temperature monitoring in compact spaces.
LM317T
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; JESD-30 Code: R-PSFM-T3; Adjustability: ADJUSTABLE; Package Equivalence Code: SIP3,.1TB;
Daco Semiconductor
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Forward Voltage (VF): 1 V; Maximum Operating Temperature: 200 Cel; No. of Elements: 1;
L7805CV
Sgs-ates Componenti Electronici S P A
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Finish: Tin/Lead (Sn/Pb); Nominal Output Voltage-1: 5 V;
M39029/64-369
Amphenol
CONNECTOR ACCESSORY; Terminal Type: CRIMP; Removal Tools: M81969/39-01, M81969/1-02; DIN Conformity: NO; Contact Type: CRIMP; Contact Gender: MALE;
M85049/38-13W
Esterline Technologies
CONNECTOR ACCESSORY; MIL Conformity: YES; IEC Conformity: NO; DIN Conformity: NO; Shell Sizes: 13; MIL-Connector Accessory Name: CABLE CLAMP;
M85049/88-19N03
TE Connectivity's M85049/88-19N03 backshell fits shell sizes 19 and F, conforms to MIL standards, and uses metal band/strap clamping. It is designed for MIL-C-38999 connectors with S617B accessory, made of aluminum for shielding applications in military equipment.
M39029/103-559
Carlisle Interconnect Technologies
CONNECTOR ACCESSORY; Material: COPPER ALLOY; MIL Conformity: YES; Additional Features: STANDARD: MIL-C-38999; Associated Military - Specifications: MIL-C-38999; IEC Conformity: NO;
D38999/33W13N
CONNECTOR ACCESSORY; Shell Sizes: 13; MIL Conformity: YES; MIL-Connector Accessory Name: COVER ITEM; Material: ALUMINUM ALLOY; DIN Conformity: NO;
Defense Logistics Agency
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-C-38999; MIL-Connector Accessory Name: STRAIN RELIEF; Shell Sizes: 13, C; Material: ALUMINUM; National Stock Number (NSN): 5935012202040;
M85049/88-11Z03
Glenair
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: BACKSHELL; IEC Conformity: NO; DIN Conformity: NO; Material: ALUMINUM; Associated Backshell Military - Specifications: MIL-DTL-38999;
M83513/05-02
Cinch Connectivity Solutions
CONNECTOR ACCESSORY; Material: STEEL; MIL Conformity: YES; MIL-Connector Accessory Name: JACK SCREW; IEC Conformity: NO; Additional Features: STANDARD: MIL-DTL-83513, LOW PROFILE;
D38999/32Z17N
CONNECTOR ACCESSORY; Material: ALUMINUM ALLOY; MIL Conformity: YES; MIL-Connector Accessory Name: COVER ITEM; Shell Sizes: 17; IEC Conformity: NO;
M85049/38S25N
CONNECTOR ACCESSORY; IEC Conformity: NO; MIL Conformity: YES; MIL-Connector Accessory Name: STRAIN RELIEF; Shell Sizes: 25, J; Associated Military - Specifications: MIL-C-38999;
M39029/56-353
Itt Cannon
CONNECTOR ACCESSORY; Terminal Type: WIRE; MIL Conformity: YES; Contact Gender: FEMALE; DIN Conformity: NO; Alternate Contacts: 031-1237-000;
M39029/57-358
CONNECTOR ACCESSORY; IEC Conformity: NO; Mating Contacts: M39029/58-364; MIL Conformity: YES; Contact Gender: FEMALE; MIL-Connector Accessory Name: CONTACT;
M85049/1811W03
Joslyn Sunbank Company
CONNECTOR ACCESSORY; Shell Sizes: 11; Associated Backshell Military - Specifications: MIL-C-85049; IEC Conformity: NO; MIL Conformity: YES; MIL-Connector Accessory Name: BACKSHELL;
D38999/32W23N
CONNECTOR ACCESSORY; IEC Conformity: NO; MIL-Connector Accessory Name: COVER ITEM; Material: ALUMINUM ALLOY; DIN Conformity: NO; Associated Military - Specifications: MIL-DTL-38999 SERIES III;
M85049/88-23W03
CONNECTOR ACCESSORY; Backshell Clamping: METAL BAND/STRAP; Associated Military - Specifications: MIL-C-38999; Manufacturer Series: M85049/88-23W03; Shell Sizes: 23, H; MIL Conformity: YES;
D38999/32Z19N
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: COVER ITEM; MIL Conformity: YES; Material: ALUMINUM ALLOY; Shell Sizes: 19; DIN Conformity: NO;
D38999/33Z11N
Souriau-sunbank Connection Technologies
CONNECTOR ACCESSORY; Material: ALUMINUM ALLOY; MIL-Connector Accessory Name: CAP ITEM; IEC Conformity: NO; MIL Conformity: YES; Shell Sizes: 11;
M85049/79-11W03
CONNECTOR ACCESSORY; Maximum Operating Temperature: 175 Cel; IEC Conformity: NO; MIL-Connector Accessory Name: BACKSHELL; Material: ALUMINUM ALLOY; MIL Conformity: YES;
M39029/28-211
Tri-star Electronics International
CONNECTOR ACCESSORY; MIL-Connector Accessory: CONTACT; Associated Military - Specifications: MIL-C-38999; Contact Gender: MALE; Alternate Contact Functions: 12 AWG; MIL-Connector Accessory Name: CONTACT;
M85049/38-15W
CONNECTOR ACCESSORY; MIL Conformity: YES; Associated Military - Specifications: MIL-DTL-38999; Material: ALUMINIUM ALLOY; IEC Conformity: NO; MIL-Connector Accessory Name: STRAIN RELIEF;
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
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved