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
M28840/7B1 by Defense Logistics Agency is a Mil-Spec backshell with shell sizes 13 and B, made of aluminum. It conforms to MIL-C-28840 standards and is used as a dummy plug/receptacle accessory for MIL connectors like S633. Ideal for military applications requiring durable connector accessories.
Median Price
$157.820
Lifecycle Status
Suppliers In-Stock
12
In-Stock Inventory
1k+
Interstate Connecting
1+ parts
$117.329
100+ parts
$293.672
1k+ parts
-
10k+ parts
Heilind Electronics
$121.842
$95.354
Mouser Electronics
$157.800
$119.780
DigiKey
$157.840
$119.788
Newark
$342.110
$147.410
Powell Electronics
$380.690
Air Electro
$738.590
$163.020
$117.100
Verical
$147.641
FDH Electronics
$201.436
$162.926
$151.767
DigiKey Marketplace
$500.820
Nova Conductors
Vyrian
AZTECH Wire
$6.935
Ampacity Inc.
$151.080
Netroflash
$490.804
$475.779
$465.763
The product is compatible with Shell Sizes 13 and B, making it versatile and suitable for a variety of applications.
This product meets MIL specifications, ensuring high quality and reliability for military applications.
Compliance with MIL-C-28840 standards ensures that the product meets the required military specifications and standards.
Being an S633 MIL-Connector Accessory, this product is designed to provide secure and reliable connections in military equipment.
The product is a Dummy Plug/Receptacle, which is essential for protecting connectors and maintaining the integrity of the overall system.
Constructed from aluminum, this product offers durability, corrosion resistance, and lightweight properties suitable for military environments.
Mil-Spec Backshells and Connector Accessories M28840/7B1 attributes and parameters. Explore more Mil-Spec Backshells and Connector Accessories devices from Defense Logistics Agency
Associated Military - Specifications:
Connector Accessory Type:
DIN Conformity:
IEC Conformity:
MIL Conformity:
Material:
MIL-Connector Accessory:
MIL-Connector Accessory Name:
Shell Sizes:
As the nation’s combat logistics support agency, the Defense Logistics Agency manages the end-to-end global defense supply chain – from raw materials to end user disposition – for the five military services, 11 combatant commands, other federal, state and local agencies and partner and allied nations. DLA’s mission is to “deliver readiness and lethality to the Warfighter Always and support our nation through quality, proactive global logistics.” To accomplish this mission, DLA has a staff of about 25,000 employees divided into multiple supply chains that contract for material and services across the military classes of supply, to include: subsistence (food/water), clothing and textiles, bulk petroleum and other energy products, construction material and equipment, personal demand items, medical material and equipment, and repair parts for land, sea and air systems.
DS18B20Z
Maxim Integrated
DS18B20Z by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring precise temperature monitoring in compact spaces.
M24308/2-1F
Defense Logistics Agency
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: CABLE AND PANEL; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Empty Shell: NO;
LL4148
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
NE555D
NXP Semiconductors
SQUARE; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
M39029/58-360
Carlisle Interconnect Technologies
GENERAL CONN ACCESSORY; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; Maximum Operating Temperature: 200 Cel; MIL-Connector Accessory: CONTACT; Terminal Type: CRIMP; MIL Conformity: YES;
1N4148
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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;
LM555CM
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Leshan Radio
BSS138-7-F
SPC TECHNOLOGY/ MULTICOMP
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain Current (ID): .2 A; Minimum DS Breakdown Voltage: 50 V; Operating Mode: ENHANCEMENT MODE;
BSS123,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Moisture Sensitivity Level (MSL): 1; No. of Terminals: 3; Maximum Time At Peak Reflow Temperature (s): 30;
Comchip Technology
DS18B20Z+
Analog Devices
DS18B20Z+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
Secos
BSS138
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 50 V; Qualification: Not Qualified;
LM78L05ACMX/NOPB
Texas Instruments
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.
DP83848IVVX/NOPB
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: QFP; Package Shape: SQUARE;
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;
Conesys
CONNECTOR ACCESSORY; MIL Conformity: YES; Mating Contacts: M39029/57-354; Terminal Type: CRIMP; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT;
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 %;
M85049/38-9W
CONNECTOR ACCESSORY; Shell Sizes: 9, A; Backshell Clamping: BARS/STRAPS; Manufacturer Series: M85049/38-9W; Associated Military - Specifications: MIL-C-38999; MIL-Connector Accessory Name: STRAIN RELIEF;
D38999/33F21R
TE Connectivity
MIL CONNECTOR ACCESSORY; Shell Sizes: 21; Minimum Operating Temperature: -65 Cel; Maximum Wire Size: 0 AWG; Material: METAL; Maximum Operating Temperature: 175 Cel;
M85049/38-25N
Glenair
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-DTL-38999; Material: ALUMINIUM ALLOY; MIL-Connector Accessory Name: STRAIN RELIEF; DIN Conformity: NO; IEC Conformity: NO;
M85049/88-9W03
CONNECTOR ACCESSORY; Wire Gauge (AWG): 0; Material: ALUMINUM ALLOY; Shell Sizes: 09; Minimum Operating Temperature: -65 Cel; Maximum Operating Temperature: 175 Cel;
M85049/38S17N
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: STRAIN RELIEF; MIL-Connector Accessory: S771; Backshell Clamping: BARS/STRAPS; Associated Military - Specifications: MIL-C-38999; Shell Sizes: 17, E;
M39029/63-368
TE Connectivity's M39029/63-368 is a CRIMP contact type backshell accessory for AMPLIMITE connectors. It has a finish thickness of 50, MIL conformity, and operates b/w -55 to 125 °C. Suitable for wire gauges ranging from 24 to 20 AWG, it is designed for signal transmission in military applications meeting MIL-C-24308 and MIL-C-39029 standards.
M81969/14-01
TOOL AND MACHINERY; IEC Conformity: NO; Material: PLASTIC; MIL-Connector Accessory Name: INSERTION TOOL; National Stock Number (NSN): 5120000180575; Associated Military - Specifications: MIL-C-38999, MIL-C-24308, MIL-C-83733, MIL-T-81714;
M85049/95-12A-A
CONNECTOR ACCESSORY; MIL Conformity: YES; MIL-Connector Accessory Name: MOUNTING FLANGE; Shell Sizes: 12; DIN Conformity: NO; IEC Conformity: NO;
M85049/38-17W
CONNECTOR ACCESSORY; DIN Conformity: NO; MIL-Connector Accessory Name: STRAIN RELIEF; MIL Conformity: YES; Associated Military - Specifications: MIL-DTL-38999; 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.
MS27488-16-2
CONNECTOR ACCESSORY; DIN Conformity: NO; Material: PLASTIC; MIL-Connector Accessory Name: SEALING ITEM; MIL Conformity: YES; IEC Conformity: NO;
D38999/32W17N
CONNECTOR ACCESSORY; Shell Sizes: 17, E; MIL-Connector Accessory: S941; National Stock Number (NSN): 5935013088610; DIN Conformity: NO; MIL Conformity: YES;
D38999/32W23N
MIL CONNECTOR ACCESSORY; Shell Sizes: 23; Material: METAL; Minimum Operating Temperature: -65 Cel; Maximum Operating Temperature: 175 Cel; Maximum Wire Size: 0 AWG;
M39029/4-110
Itt Cannon
CONNECTOR ACCESSORY; DIN Conformity: NO; Terminal Type: CRIMP; MIL Conformity: YES; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT;
CONNECTOR ACCESSORY; IEC Conformity: NO; DIN Conformity: NO; Associated Backshell Military - Specifications: MIL-DTL-38999; MIL Conformity: YES; Shell Sizes: 9;
D38999/33W17R
Amphenol
CONNECTOR ACCESSORY; DIN Conformity: NO; Additional Features: STANDARD: MIL-DTL-38999; Material: ALUMINUM; MIL Conformity: YES; MIL-Connector Accessory Name: PROTECTIVE COVER;
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;
M39029/58-364
CONNECTOR ACCESSORY; National Stock Number (NSN): 5999004022545; Insertion Tools: M81969/8-07, M81969/14-03; Removal Tool Sources: MILITARY; DIN Conformity: NO; Mating Contacts: M39029/56-352, M39029/57-358;
M39029/28211
Souriau-sunbank Connection Technologies
M39029/28211 by Souriau-sunbank features CRIMP REAR RELEASE contact type, MIL-Connector Accessory for POWER 12-14 AWG. Compatible with M81969/8-09 and M81969/14-04 insertion tools. Ideal for military applications requiring shielded, 1500 cycle connectors.
M39029/75-416
CONNECTOR ACCESSORY; Mating Contacts: M39029/28-211; Alternate Contact Sources: MILITARY; Removal Tool Sources: MILITARY; Material: COPPER ALLOY; Contact Type: CRIMP REAR RELEASE;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
M28840/6-03WA
CONNECTOR ACCESSORY; MIL-Connector Accessory: S663; Associated Backshell Military - Specifications: MIL-C-28840; IEC Conformity: NO; Associated Military - Specifications: MIL-C-28840; MIL-Connector Accessory Name: BACKSHELL-SHIELDED;
M28840/603WA
Military Connector Accessories;
M28840/8-01WA
CONNECTOR ACCESSORY; Backshell Clamping: BARS/STRAPS; IEC Conformity: NO; Material: ALUMINUM; MIL-Connector Accessory Name: BACKSHELL-SHIELDED; MIL-Connector Accessory: S667;
M28840/801WA
CONNECTOR ACCESSORY;
M28876/15-BC
M28840/24GB
CONNECTOR ACCESSORY; Shell Sizes: 25, G; MIL Conformity: YES; National Stock Number (NSN): 5999012501503; IEC Conformity: NO; MIL-Connector Accessory Name: GASKET;
M28840/7D1
M28840/7D1 by Defense Logistics Agency is a Mil-Spec Backshell and Connector Accessory. It has shell sizes 17 and D, conforms to MIL-C-28840, and is made of aluminum. Its usage/application includes being a dummy plug/receptacle for MIL connectors (S633).
M28840/7F1
CONNECTOR ACCESSORY; IEC Conformity: NO; MIL-Connector Accessory: S633; MIL Conformity: YES; DIN Conformity: NO; Material: ALUMINUM;
M28876/15-BA
M28876/15-BB
CONNECTOR ACCESSORY; Shell Sizes: 13; MIL Conformity: YES; Associated Military - Specifications: MIL-PRF-28876; MIL-Connector Accessory Name: COVER ITEM; DIN Conformity: NO;
M28840/1BW
CONNECTOR ACCESSORY; Backshell Clamping: BARS/STRAPS; IEC Conformity: NO; MIL Conformity: YES; Shell Sizes: 13, B; MIL-Connector Accessory Name: STRAIN RELIEF;
M28840/1EW
M28840/1EW by Defense Logistics Agency is a Mil-Spec backshell with Shell Sizes 19, E. It features MIL-C-28840 conformity and aluminum material. Designed for MIL connectors, it offers strain relief with backshell clamping using bars/straps.
M28840/627WA
M28840/6-27WA
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: BACKSHELL-SHIELDED; Material: ALUMINUM; DIN Conformity: NO; Shell Sizes: 13, B; Backshell Clamping: BARS/STRAPS;
M28840/13HAW
CONNECTOR ACCESSORY; DIN Conformity: NO; MIL-Connector Accessory: S945; MIL-Connector Accessory Name: PROTECTIVE COVER; National Stock Number (NSN): 5935012733045; Associated Military - Specifications: MIL-C-28840;
M28840/1GW
CONNECTOR ACCESSORY; MIL-Connector Accessory: S657; Associated Military - Specifications: MIL-C-28840; Shell Sizes: 25, G; National Stock Number (NSN): 5935012434449; MIL Conformity: YES;
M28840/613WA
CONNECTOR ACCESSORY; MIL Conformity: YES; MIL-Connector Accessory Name: BACKSHELL; IEC Conformity: NO; Material: ALUMINUM; Associated Backshell Military - Specifications: MIL-DTL-28840;
M28840/6-13WA
CONNECTOR ACCESSORY; DIN Conformity: NO; MIL-Connector Accessory: S663; MIL-Connector Accessory Name: BACKSHELL-SHIELDED; Backshell Clamping: BARS/STRAPS; Shell Sizes: 23, F;
M28840/8-11WA
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: BACKSHELL-SHIELDED; Material: ALUMINUM; MIL-Connector Accessory: S667; MIL Conformity: YES; IEC Conformity: NO;
M28840/7A4
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-C-28840; MIL Conformity: YES; Material: ALUMINUM; IEC Conformity: NO; MIL-Connector Accessory Name: DUMMY PLUG/RECEPTACLE;
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