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
MD-40SM by Cui is a DIN connector with EMI shielding, 4 brass contacts, and silver termination finish. Ideal for board mounting applications requiring a right-angle female connector conforming to DIN standards.
Median Price
$1.588
Lifecycle Status
Suppliers In-Stock
29
In-Stock Inventory
1k+
Chip1Stop
1+ parts
$1.140
100+ parts
$1.100
1k+ parts
-
10k+ parts
$0.968
DigiKey
$2.120
$1.529
$1.331
$1.207
Mouser Electronics
$1.530
$1.210
Newark
$2.430
$2.000
$1.630
Element14
$2.470
$1.600
Verical
$1.546
Arrow
$1.458
$1.147
$1.057
Master Electronics
$1.426
$1.196
$0.988
Farnell
Future Electronics
$1.130
$1.080
Component Electronics Inc.
$3.080
$2.310
Electro Sonic
$1.690
$1.090
IBS Electronics
$1.918
$1.509
$1.438
Prism Electronics
Vyrian
Connect4Technologies Inc.
Nova Conductors
Sensible Micro Corp
Bristol Electronics
Connector Distribution Corp
Right Parts Inc.
PC Components Company LLC
ACDS - Activité Composants Distribution Service
Inventory MP
Rapid Electronics
$1.238
Atlantic Semiconductor
EMSNET
Inland Empire Components Inc.
Semtec, LLC
Ampacity Inc.
$0.950
Corohmni
$4.613
Aztec Data Supply Inc.
$9.157
Perfect Parts
Continental Prestige Electronics
Argo Parts USA
Authorized Procurement Solutions
Cyclops Electronics Ltd (Excess)
Glotronic Ltd.
Aranea Global
Provides protection against electromagnetic interference, ensuring reliable signal transmission.
Silver finish on contacts improves conductivity and durability, enhancing overall performance.
Complies with DIN standards, ensuring compatibility and ease of integration with other devices.
Circular design offers secure and stable connections, ideal for industrial applications.
Brass contacts are corrosion-resistant and provide excellent electrical conductivity, ensuring long-term reliability.
Tin finish on mating contacts further enhances conductivity and prevents oxidation for better signal transmission.
With 4 contacts, this connector can support multiple signal connections, making it versatile for various applications.
Board mounting option provides easy installation on circuit boards, saving time and effort.
Solder termination ensures a secure and stable connection, reducing the risk of signal loss or disconnection.
Female contacts offer a secure fit and better mating with male connectors, ensuring reliable connectivity.
Right-angle mounting style allows for space-saving installation in tight or limited spaces, making it versatile for different setups.
DIN Connectors MD-40SM attributes and parameters. Explore more DIN Connectors devices from Cui
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EMI Shielded:
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MD-40SM Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.20
SB
Motivated by our customers’ needs, we are focused on creating ease of access to power supply products and information that help drive an engineer's design. Our goal is to improve the way power products are purchased today and into the future. Originally starting out as a company that sold oscilloscopes and electromechanical components, we began designing and selling power supplies as a side project. The side project grew over the years into a portfolio of ac-dc power supplies and dc-dc converters. Today we are proud to offer an extensive line of power products to our global customer base that serve the consumer, IoT, industrial, and medical industries. We know the important role power plays in a design and that each customers’ needs vary; whether it is providing accessible product data and resources, cost effective options, or the latest products that meet global regulations. Our passion is improving the experience of the design engineer. We know that helping our customers is the core of what we do and is why we are determined on providing the best set of tools, information, and services to everyone in need of a power supply. CUI Inc, a Bel group company, whose stock trades on the NASDAQ Exchange under the symbols BELFA and BELFB.
LM317T/NOPB
Texas Instruments
LM317T/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount with three terminals for easy installation.
BSS138BKW,115
NXP Semiconductors
NXP Semiconductors' BSS138BKW,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A ID. Ideal for SWITCHING applications, it features a built-in diode, 1.6 ohm RDS(on), and operates in ENHANCEMENT MODE. Suitable for surface mount with GULL WING terminals, it meets AEC-Q101 standards.
LL4148
Continental Device India
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99W-7-F
Diodes Incorporated
Diodes Incorporated BAV99W-7-F is a fast recovery rectifier diode with 2 elements in series connected, center tap configuration. It has a max reverse recovery time of 0.004 us and can handle a max output current of 0.15 A. Ideal for applications requiring fast switching capabilities and operating temperatures ranging from -65 to 150 °C.
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;
MMBT2907ALT1G
Rochester Electronics
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 200 MHz; Maximum Collector Current (IC): .6 A; Terminal Form: GULL WING;
1N4148WS
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M24308/2-1F
Souriau
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Body or Shell Style: RECEPTACLE; MIL Conformity: YES;
Motorola
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Collector-Base Capacitance: 8 pF;
FDLL4148
Onsemi
FDLL4148 by Onsemi is a single rectifier diode with a max reverse recovery time of 0.004 us. With a max forward voltage of 1V and output current of 0.2A, it is ideal for applications requiring fast switching speeds in electronic circuits. The diode's glass package body material and isolated case connection make it suitable for surface mount designs operating at temperatures up to 175°C.
CDSOT23-SM712
Bourns
Bourns CDSOT23-SM712 is a bidirectional Transient Voltage Suppressor diode with 400W peak power dissipation and 20uA reverse current. Ideal for surge protection in applications requiring a max clamping voltage of 14V, such as IEC-61000-4-2 compliant systems. Operates b/w -55°C to 150°C with matte tin finish and Gull Wing terminals.
BSS138
Weitron Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Form: GULL WING; Terminal Position: DUAL;
Semtech Electronics
BAV99
Allegro MicroSystems
RECTIFIER DIODE; Terminal Position: END; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Semiconductors
OPA2277UA/2K5
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Forward Voltage (VF): .5 V;
LM7805CT
Silicon Group
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Package Body Material: PLASTIC/EPOXY; Maximum Load Regulation: .05 %;
DP83848IVVX/NOPB
National Semiconductor
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: QFP; Package Shape: SQUARE;
MD-S6000-90
J S T Mfg
MD-S6000-90 by J S T Mfg is a circular DIN connector with 6 contacts. It has a termination contact finish of Tin (Sn) and the contact material is phosphor bronze. This right angle receptacle connector is commonly used in board mounting applications.
010708-1
Lumberg Connect
Lumberg Connect's 010708-1 is a DIN Connector with EMI shielding, suitable for commercial applications. It features an insulation resistance of 100MΩ and a rated current of 4A. With a body length of 1.138", it conforms to DIN standards and operates b/w -20°C to 85°C.
101A10139X
Conec
101A10139X by Conec is a Circular DIN Connector with 13 contacts, made of copper alloy. It has a mating contact pitch of 0.196", insulation resistance of 10^10 ohm, and rated current of 4A for signal transmission. Ideal for commercial applications requiring durable connectors with male contact gender and solder lug termination.
MD-60SMW
Cui
MD-60SMW by Cui is a DIN Connector with EMI shielding, 6 contacts, and 2A signal current rating. It features a POLYBUTYLENE TEREPHTHALATE insulator and operates b/w -25 to 85°C. Ideal for board mounting applications requiring durable connectors with high insulation resistance.
MD-60SV
DIN Connectors;
CAR2SC00
TE Connectivity
TE Connectivity's CAR2SC00 DIN Connector features 2.44"x2.1"x2.2" dimensions, GLASS FILLED POLYAMIDE insulator, and 10mm terminal pitch. It is a polarized connector with panel mounting suitable for 115/230VAC mains applications.
5749263-1
Tyco Electronics Amp
CIRCULAR DIN CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; EMI Shielded: NO; Mating Contact Finish: NOT SPECIFIED; IEC Conformity: NO;
MD-60SMS
CIRCULAR DIN CONNECTOR;
SD-130
The Cui SD-130 DIN Connector features EMI shielding, 1000VAC dielectric voltage, and 13 contacts. With a durable steel shell and solder termination, it is ideal for applications requiring high insulation resistance (100M ohm) and a rated current of 2A in temperatures ranging from 5°C to 70°C.
86092646114755V1LF
AMPHENOL ICC
CIRCULAR DIN CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
MD-80SM
Cui Devices
CIRCULAR DIN CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 500VAC; Total No. of Contacts: 8; Contact Style: RND PIN-SKT;
SD-80SN
The Cui SD-80SN is a DIN connector with EMI shielding, rated for 2A signal current. With 8 contacts and silver termination finish, it offers high insulation resistance of 100M ohm. Ideal for applications requiring durability with 5000 cycles and operating temperatures b/w -5°C to +70°C.
MD-70SM
MD-60SM
MD-60SM by Cui is a Circular DIN Connector with 6 contacts, suitable for board mounting and solder termination. It conforms to the DIN standard and features a right-angle mounting style. Ideal for applications requiring secure female connectors in compact spaces.
MJ-372/4
MJ-372/4 by Lumberg Connect is a Circular DIN Connector with 4 contacts. Features include silver termination and mating contact finish, solder termination type, and female contact gender. Ideal for cable mounting applications requiring DIN conformance.
MD-80SV
MD-60PL100
CIRCULAR DIN CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 250VAC; Body Depth: .579 inch;
121583-0095
Itt Cannon
ITT Cannon's 121583-0095 is a Circular DIN Connector with 51 contacts, Tin (Sn) finish, and Crimp termination. Compliant with DIN Standard 72585, it is ideal for applications requiring reliable cable and panel mounting in various industries.
MD-80SG
MD-80SG by Cui is a DIN connector with dimensions of 0.56" x 0.51" x 0.52". It has an insulation resistance of 50MΩ and is EMI shielded. This circular connector, rated at 2A, is commonly used in board mounting applications.
APD-1BS37
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MD-40
MD-40 by Cui is a DIN connector with EMI shielding, silver termination contact finish, and brass contact material. It features 7 contacts and is a male circular DIN connector suitable for cable mounting applications.
CUI Devices
CIRCULAR DIN CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 250VAC; EMI Shielded: NO; Mounting Option-1: LOCKING;
MD40
Lzr Electronics
CIRCULAR DIN CONNECTOR; Contact Gender: MALE; Total No. of Contacts: 4; Body or Shell Style: PLUG; IEC Conformity: NO; DIN Conformance: YES;
MD-40SM
CIRCULAR DIN CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; EMI Shielded: YES; Mounting Style: RIGHT ANGLE; MIL Conformity: NO;
MD-40SMK
CIRCULAR DIN CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 250VAC; Durability: 5000 Cycles;
Supply Digital Components
$106.00
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12,000 In-Stock
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