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
Cui's PD-40S DIN Connector features EMI shielding, 50M ohm insulation resistance, and 350VAC dielectric voltage. Ideal for commercial applications with a temperature range of -40 to 85°C, this circular connector has a female contact gender and solder termination type. Its durable design includes a steel shell material and is UL certified for reliability.
Median Price
$1.970
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17
In-Stock Inventory
1k+
Future Electronics
1+ parts
$1.670
100+ parts
$1.630
1k+ parts
$1.570
10k+ parts
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Chip1Stop
$2.450
$1.450
Mouser Electronics
$2.460
$1.980
$1.810
$1.770
Newark
$2.470
Element14
$3.860
$3.080
$2.690
Verical
$1.563
Master Electronics
$1.710
Arrow
$1.580
RS (Exports)
$1.839
$1.722
Component Electronics Inc.
$2.310
$2.000
IBS Electronics
$2.300
$2.258
$2.202
Bristol Electronics
NAC Semi
$1.340
Vyrian
Nova Conductors
Electro Sonic
$1.940
$1.780
$1.750
Prism Electronics
Ampacity Inc.
$1.320
Allen Electronics Distributors
$2.500
$2.255
Corohmni
$3.297
Aztec Data Supply Inc.
$4.172
Perfect Parts
Continental Prestige Electronics
Argo Parts USA
Cyclops Electronics Ltd (Excess)
Infinite Electronics LLP (Excess)
Aranea Global
Compact body length allows for easy installation in tight spaces.
High insulation resistance ensures reliable and consistent performance.
EMI shielding helps prevent electromagnetic interference for clear signal transmission.
Slim body width saves space and allows for dense packing in electronic devices.
High dielectric voltage rating ensures safe operation in various conditions.
Tin finish on contact terminals provides good conductivity and corrosion resistance.
Adequate body depth offers stability and secure connection.
Durable insulator material provides protection and longevity to the connector.
Compliance with DIN standards ensures compatibility and interoperability with other DIN connectors.
High maximum operating temperature allows for use in demanding environments.
Low minimum operating temperature ensures reliable performance even in extreme cold conditions.
Tin finish on the shell provides protection against corrosion and enhances durability.
Circular design provides a secure and reliable connection for various applications.
Brass contact material offers good conductivity and resistance to wear.
Tin finish on mating contacts ensures smooth and reliable connections.
Polarization key ensures proper alignment during connection, reducing the risk of damage.
High rated current allows for the transmission of signals without loss or interference.
Compliance with UL standards ensures safety and quality of the product.
Sufficient number of contacts for multiple signal connections.
High durability rating ensures long-lasting performance and repeated use.
Board mounting type allows for easy and secure installation on circuit boards.
Steel shell material provides strength and durability to the connector.
Solder termination type ensures a reliable and permanent connection.
Female contact gender is widely used in electronic devices and provides compatibility.
Low contact resistance ensures minimal signal loss and efficient transmission.
Jack style body or shell design is commonly used and offers versatility.
Right angle mounting style saves space and allows for flexible installation options.
Round pin socket contact style provides a secure and reliable connection.
Adequate terminal length ensures proper connection and contact with mating connectors.
Locking mounting option provides secure and stable connections without risk of accidental disconnection.
Commercial-grade reliability ensures consistent performance in various commercial applications.
DIN Connectors PD-40S attributes and parameters. Explore more DIN Connectors devices from Cui
Body Width:
Body Depth:
Body Length:
Body or Shell Style:
Connector Type:
Mating Contact Finish:
Termination Contact Finish:
Contact Gender:
Contact Material:
Contact Resistance:
Contact Style:
DIN Conformance:
Dielectric Withstanding Voltage (V):
Durability:
EMI Shielded:
IEC Conformity:
Insulation Resistance:
Insulator Material:
JESD-609 Code:
MIL Conformity:
Mounting Option-1:
Mounting Style:
Mounting Type:
No. of Ports:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
Polarization Key:
Rated Current - Signal:
Reference Standard:
Reliability:
Shell Finish:
Shell Material:
Sub-Category:
Terminal Length:
Termination Type:
Total No. of Contacts:
PD-40S 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.
GRM155R71H103KA88D
Murata Manufacturing
The Murata Manufacturing GRM155R71H103KA88D is a ceramic capacitor with 0.01uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring compact size and high reliability.
BSS138
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Qualification: Not Qualified;
LM2931AZ-5.0RPG
Onsemi
LM2931AZ-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage and 0.1A max output current. It features a low dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature range from -40 to 125°C. The package style is cylindrical with matte tin terminal finish, ideal for various electronic devices needing precise voltage regulation.
2N7002
Diotec Semiconductor Ag
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Time At Peak Reflow Temperature (s): 10; Terminal Finish: MATTE TIN;
BAV99
National Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LM317T
Motorola
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; No. of Outputs: 1; Package Equivalence Code: SIP3,.1TB;
4554
Jw Miller Magnetics
Other Semiconductors;
2N2222A
North American Philips Discrete Products Div
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
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 %;
1N4148
New Jersey Semiconductor Products
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Linear Technology
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Operating Temperature (TJ-Min): 0 Cel; No. of Functions: 1; JESD-609 Code: e0;
MBRS340T3G
MBRS340T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 4A. It operates b/w -65°C to 150°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package. The diode's matte tin terminal finish and dual position make it ideal for surface mount PCB designs.
MMSZ5245BT1G
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
Freescale Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Meritek Electronics
Nexperia
KSZ9031RNXIA
Microchip Technology
KSZ9031RNXIA by Microchip is a 48-terminal Ethernet transceiver with data rate of 1000 Mbps. Operating temperature range from -40 to 85°C makes it suitable for industrial applications. This square-shaped chip carrier has a very thin profile and matte tin finish, ideal for network interfaces.
BSS138LT1G
BSS138LT1G by Onsemi is a N-CHANNEL FET with 50V DS Breakdown Voltage, 0.2A Drain Current, and 3.5 ohm On Resistance. Ideal for SWITCHING applications due to its ENHANCEMENT MODE operation and built-in DIODE. Operates b/w -55 to 150 °C with small outline package style for surface mount assembly.
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.
SD-80SN
Cui
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.
57PC5FS
Switchcraft
Switchcraft 57PC5FS is a circular DIN connector with 5 contacts, conforming to DIN standards. Featuring right angle mounting and solder termination, it has a compact body size of 0.803" x 0.839" x 0.61". Ideal for commercial applications requiring reliable female connectors with bellowed contact style.
MD40
Lzr Electronics
MD40 by Lzr Electronics is a Circular DIN Connector with 4 contacts, conforming to DIN standards. It features a male contact gender and plug body style, suitable for cable mounting applications. Ideal for connecting devices in industrial settings or audio equipment setups.
121583-0009
ITT Cannon's 121583-0009 is a Circular DIN Connector with 4 copper alloy contacts. It features TIN finish, crimp termination, and DIN conformance. Ideal for applications requiring male connectors in cable and panel mounting setups according to standard 72585.
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.
SD-50SN
Cui Devices
CIRCULAR DIN CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1000VAC; Reference Standard: UL; Total No. of Contacts: 5;
MD-60
CIRCULAR DIN CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 250VAC; Shell Finish: NICKEL; Polarization Key: POLARIZED;
5749267-1
TE Connectivity's 5749267-1 is a Circular DIN Connector with EMI shielding, POLYETHYLENE insulator, and 8 contacts. Operating b/w -55 to 105°C, it has a durability of 500 cycles and rated current of 0.5A. Ideal for board mounting applications requiring reliable signal connections in commercial settings.
61HA5F
61HA5F by Switchcraft is a circular DIN connector with 5 contacts, rated at 3A signal current. Featuring a nickel shell finish and zinc alloy construction, it has a dielectric voltage of 500VAC. Ideal for commercial applications requiring reliable panel-mounted connectors with solder termination.
86091326114765V1LF
AMPHENOL ICC
CIRCULAR DIN CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
CAR3SC00
CAR3SC00 by TE Connectivity is a DIN Connector with GLASS FILLED POLYAMIDE insulator. It operates b/w -40 to 85°C, suitable for 115/230VAC mains connections. With a polarized design and DIN reference standard, it's ideal for panel mounting applications.
930539-517
Belden
Belden 930539-517 is a Circular DIN Connector with 8 contacts, male gender, and solder termination. It conforms to DIN standards and mounts on cables in a straight style. Ideal for industrial applications requiring reliable connectivity in harsh environments.
121583-0026
MDSL-06SC00
Leoco
The Leoco MDSL-06SC00 is a Circular DIN Connector with 6 contacts, suitable for board mounting. It features printed wiring pin termination and a female contact gender. This connector has a right-angle mounting style and is ideal for DIN-conformance applications.
930954-517
Hirschmann Electronics & Kg
CIRCULAR DIN CONNECTOR; Contact Gender: FEMALE; MIL Conformity: NO; Mounting Type: PANEL; Body or Shell Style: SOCKET; IEC Conformity: NO;
1212070004
Molex
CIRCULAR DIN CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Manufacturer Series: 12120; Contact Material: NOT SPECIFIED;
PD-30S
Cui's PD-30S is an EMI Shielded Circular DIN Connector with 3 contacts, ideal for board mounting and solder termination. DIN Conformance ensures compatibility, making it suitable for various applications requiring a right-angle jack connector.
C09131K0041002
Amphenol
DIN Connectors;
1658998-1
Tyco Electronics Amp
CIRCULAR DIN CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Additional Features: SHIELDED; Termination Contact Finish: TIN; Mounting Type: BOARD;
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PD-40S
CUI Devices
CIRCULAR DIN CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 250VAC; Body or Shell Style: JACK;
PD-40
CIRCULAR DIN CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 250VAC; Contact Material: BRASS; Maximum Operating Temperature (Cel): 85;
CIRCULAR DIN CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 250VAC; JESD-609 Code: e3; Reference Standard: UL;
Supply Digital Components
$106.00
$54.25
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$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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