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
TEN8-2422 by Traco Electronic Ag is a DC-DC regulated power supply module with 86% efficiency. It has dual terminals, 12V output voltage, and 0.333A max current. Ideal for industrial applications requiring a compact package with high load regulation and wide temperature range.
Median Price
$33.325
Lifecycle Status
Suppliers In-Stock
18
In-Stock Inventory
1k+
Farnell
1+ parts
$26.530
100+ parts
$22.440
1k+ parts
$19.250
10k+ parts
-
Mouser Electronics
$32.040
$29.830
$29.190
Sager Power Systems
$32.130
$25.570
DigiKey
$33.250
$29.825
$29.184
Arrow
$33.400
$26.100
Sager
$25.130
Newark
$47.130
Element14
$2,845.430
$2,398.420
$2,093.190
Distrelec
Verical
Nova Conductors
$26.707
TME
$30.860
$27.740
Vyrian
Semtec, LLC
Cogito LLC
Martec Srl
EMSNET
Resion
Ampacity Inc.
$22.550
Netroflash
$25.372
$24.838
Continental Prestige Electronics
$26.173
Neutron USA
$73.970
Argo Parts USA
Perfect Parts
Kepictronics
Glotronic Ltd.
Plastic and epoxy materials make the power supply module lightweight and durable, ideal for use in various applications.
High efficiency of 86% means less energy is wasted as heat, resulting in lower operating costs and better performance.
Compatible with a wide range of input voltages, providing flexibility in power source selection.
Capable of delivering a maximum output current of 0.333 A, suitable for powering small to medium loads.
Provides multiple output channels, allowing for the simultaneous powering of different components or devices.
Power Supply Modules TEN8-2422 attributes and parameters. Explore more Power Supply Modules devices from Traco Electronic Ag
Additional Features:
Other IC type:
Main Output Efficiency:
Maximum Input Voltage:
Minimum Input Voltage:
Nominal Input Voltage:
JESD-30 Code:
JESD-609 Code:
Length:
Maximum Load Regulation:
No. of Functions:
No. of Outputs:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Maximum Output Current:
Maximum Output Voltage:
Minimum Output Voltage:
Nominal Output Voltage:
Package Body Material:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Qualification:
Maximum Seated Height:
Surface Mount:
Technology:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Position:
Maximum Time At Peak Reflow Temperature (s):
Maximum Total Power Output:
Trim or Adjustable Output (V):
Width (mm):
TEN8-2422 Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Since its founding in 1944 Traco Power has been the leading manufacturer of DC/DC converters, AC/DC switching power supplies and customer-specific power supply solutions. Our claim is more than a promise. Reliability, availability and solution-oriented flexibility are firmly embedded in our DNA. This not only applies to our products but to the partnership with our customers as well.
M24308/2-1F
Adi Electronics
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: YES; Filter Feature: NO; Mating Info.: MULTIPLE MATING PARTS AVAILABLE;
BAV99
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Package Shape: RECTANGULAR; Minimum Input-Output Voltage Differential: 3 V;
SS14
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Non Repetitive Peak Forward Current: 40 A; Technology: SCHOTTKY; No. of Elements: 1;
MBRS3200T3G
Onsemi
MBRS3200T3G by Onsemi is a Schottky rectifier diode with a max output current of 3A and a max forward voltage of 0.59V. It operates in temperatures ranging from -65°C to 175°C, making it suitable for power applications. The diode has a peak repetitive reverse voltage of 200V and is designed for surface mount installation in electronic circuits.
1552200168
Molex
WIRE AND CABLE;
2N2222A
Vpt Components
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Maximum Power Dissipation Ambient: .5 W;
Hitano Enterprise
Bytesonic Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Elements: 1;
LL4148
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BSS138
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Finish: Matte Tin (Sn) - annealed;
U.FL-R-SMT-1(10)
Hirose Electric
U.FL-R-SMT-1(10) by Hirose Electric is a RF connector with 50 ohm impedance, 0.05 dB insertion loss, and 8 GHz operating frequency. Ideal for board mounting in commercial applications, it features gold termination finish, liquid crystal polymer insulator, and 200VAC dielectric voltage resistance.
STM8S003F3P6TR
STMicroelectronics
STM8S003F3P6TR by STMicroelectronics is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 1024 RAM bytes, 128 data EEPROM size, and 5-ch 10-bit ADC channels. Ideal for industrial applications requiring low power mode and connectivity via I2C, SPI, and UART interfaces.
ESD5Z5.0T1G
ESD5Z5.0T1G by Onsemi is a unidirectional Trans Voltage Suppressor Diode with 5V reverse test voltage and 174W peak power dissipation. It is used for transient suppression in electronic circuits, meeting IEC-61000-4-2, 4-4 standards and UL recognized for reliability.
2N7002
Lite-on Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Qualification: Not Qualified; Additional Features: LOW THRESHOLD; Minimum DS Breakdown Voltage: 60 V;
BSS123NH6327XTSA1
Infineon Technologies
Infineon BSS123NH6327XTSA1 is a N-CHANNEL FET with 100V DS breakdown voltage, 0.19A ID, and 6 ohm RDS(on). Ideal for small outline applications requiring high drain current and low on-resistance. AEC-Q101 compliant for automotive use.
LM107H
Raytheon Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Low-Offset: NO;
Taitron Components
SMBJ18CA
Uniohm
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAT54C-7-F
Diodes Incorporated
BAT54C-7-F by Diodes Inc. is a Schottky rectifier diode with common cathode, 2 elements, and max forward voltage of 0.24V. Ideal for applications requiring fast reverse recovery time of 0.005 us, such as in small outline packages for surface mount technology at temperatures ranging from -65 to 150°C.
MAP110-4004
Power-one
AC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: COMMERCIAL; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Operating Temperature: 50 Cel; No. of Outputs: 4;
KHHD004A2B41-SRZ
Ge Industrial Solutions
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 8; Package Shape: RECTANGULAR; Surface Mount: NO; Technology: HYBRID; Terminal Position: DUAL;
LPV-100-36
Mean Well Enterprises
AC-DC REGULATED POWER SUPPLY MODULE;
CFM21M150-S
Cincon Electronics
AC-DC REGULATED POWER SUPPLY MODULE; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
LPF-60-12
LPF-60-12 by Mean Well Enterprises is a 60W power supply module with approvals from UL, CSA, EN, and EAC. It offers an output voltage of 12V, efficiency of 86%, and max load regulation of 2%. Ideal for applications requiring stable power sources in environments ranging from -40 to 80°C.
MDR-20-5
Advantech
AC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: OTHER; No. of Terminals: 7; Package Shape: RECTANGULAR; Surface Mount: NO; No. of Functions: 1;
MEE3S1212SC
Murata Manufacturing
MEE3S1212SC by Murata: DC-DC unregulated power supply module with 88% efficiency, 12V nominal input/output voltage, and 0.25A max output current. Ideal for industrial applications due to its compact size (14.15mm x 8.15mm x 10.15mm) and wide operating temperature range (-40°C to 85°C).
KHHD010A0A41-Z
Abb
KHHD010A0A41-Z by Abb is a power supply module with a trimmable output voltage range of 4-5.5 V and an efficiency of 90%. It has approvals from ANSI, CSA, CAN, IEC, EN, and VDE. This module is commonly used in applications requiring a regulated DC power supply.
MEJ2S0503SC
MEJ2S0503SC by Murata Manufacturing is a 2W DC-DC power supply module with a nominal input voltage of 5V and a max output current of 0.606A. It has a rectangular package shape and is suitable for industrial applications.
RSP-1500-48
RSP-1500-48 by Mean Well Enterprises is a power supply module with trimmable output voltage, high efficiency of 91%, and multiple safety approvals. It operates b/w -20 to 70 °C, providing a max output current of 32 A at 48 V ideal for various applications requiring reliable power sources.
I6A4W020A033V-001-R
Tdk-lambda
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: INDUSTRIAL; No. of Terminals: 11; Package Code: DMA; Package Shape: RECTANGULAR; Surface Mount: NO;
PTH05010WAD
Vertiv
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 10; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Input Voltage: 5.5 V; Trim or Adjustable Output (V): YES;
TSRN1-2450
Traco Electronic Ag
Traco Electronic Ag's TSRN1-2450 is a DC-DC regulated power supply module with 92% efficiency. It operates b/w -40 to 70°C, providing a stable output voltage of 5V at 1A. Ideal for applications requiring compact power solutions in various industries.
DCP020505U
Burr-Brown Corporation
DC-DC UNREGULATED POWER SUPPLY MODULE; Temperature Grade: INDUSTRIAL; No. of Terminals: 12; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
MAP110-4004C
AC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: COMMERCIAL; Package Shape: RECTANGULAR; Surface Mount: NO; Package Style (Meter): MICROELECTRONIC ASSEMBLY; JESD-30 Code: R-XXMA-X;
CC6-2405SR-E
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: OTHER; No. of Terminals: 7; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
EHHD015A0A41Z
The ABB EHHD015A0A41Z is a DC-DC regulated power supply module with trimmable output voltage (4-5.5V) and 75W total power output. It features a hybrid technology, operates at up to 28°C, and has a compact rectangular package style suitable for microelectronic assemblies. Ideal for applications requiring precise load regulation in tight spaces with input voltages ranging from 18-75V.
AME15-5SJZ
Aimtec
AME15-5SJZ by Aimtec is a 14W AC-DC regulated power supply module with a nominal output voltage of 5V. It operates in commercial temperature grade range from -10°C to 55°C, suitable for various applications requiring stable power supply. With a compact rectangular package style and dual terminal position, it offers flexibility and reliability in microelectronic assemblies.
TMR1-2411SM
TMR1-2411SM by Traco Electronic Ag is a DC-DC regulated power supply module with 79% efficiency, 5V output voltage, and 0.2A max current. It is a surface-mount microelectronic assembly ideal for applications requiring compact power solutions in industrial environments.
THN20-4810WI
Traco Electronic Ag's THN20-4810WI is a 14.85W DC-DC regulated power supply module with 90% efficiency, adjustable output (2.97-3.63V), and 4.5A max current. Ideal for applications requiring a compact MICROELECTRONIC ASSEMBLY package, such as industrial automation or telecommunications systems.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
TEN8-2411WI
TEN8-2411WI by Traco Electronic Ag is a DC-DC regulated power supply module with 87% efficiency. It operates in industrial temperatures (-40 to 85°C) and has a max output current of 1.5A at 5V, making it ideal for various electronic applications. With a compact size (32x20.3x10.7mm), this module offers reliable power delivery in a metal rectangular package.
TEN8-2423WI
TEN8-2423WI by Traco Electronic Ag is a DC-DC regulated power supply module with 86% efficiency. It has dual terminals, operates in industrial temperature grade (-40 to 85 °C), and offers 15V output voltage at 8W total power output. Ideal for microelectronic assemblies requiring stable power delivery.
TEN8-2422WI
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: INDUSTRIAL; No. of Terminals: 9; Package Shape: RECTANGULAR; Surface Mount: NO; Terminal Form: PIN/PEG;
TEN8-2413WI
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: INDUSTRIAL; No. of Terminals: 9; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
TEN8-2412WI
TEN8-2411
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: INDUSTRIAL; No. of Terminals: 9; Package Shape: RECTANGULAR; Surface Mount: NO; No. of Outputs: 1;
TEN8-2423
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: INDUSTRIAL; No. of Terminals: 9; Package Shape: RECTANGULAR; Surface Mount: NO; Additional Features: ALSO -15V OUTPUT VOLTAGE AVAILABLE;
TEN8-4810WI
TEN8-1210
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: INDUSTRIAL; No. of Terminals: 9; Package Shape: RECTANGULAR; Surface Mount: NO; Package Style (Meter): MICROELECTRONIC ASSEMBLY;
TEN8-1212
TEN8-1212 by Traco Electronic Ag is a DC-DC regulated power supply module with a nominal input voltage of 12V and a max output current of 0.666A. It has a rectangular package shape, measures 32mm in length and 20.3mm in width, and is suitable for industrial applications.
TEN8-2410WI
TEN8-2412
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: INDUSTRIAL; No. of Terminals: 9; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Output Voltage: 12.12 V;
TEN8-7212WI
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: INDUSTRIAL; No. of Terminals: 9; Package Shape: RECTANGULAR; Surface Mount: NO; Terminal Pitch: 2.54 mm;
TEN8-4811WI
TEN8-7210WI
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: INDUSTRIAL; No. of Terminals: 9; Package Shape: RECTANGULAR; Surface Mount: NO; Package Body Material: METAL;
TEN8-1223
TEN8-1223 by Traco Electronic Ag is a DC-DC regulated power supply module with a nominal input voltage of 12V and a max output current of 0.267A. It has a compact rectangular package shape and is suitable for industrial applications requiring reliable power supply.
TEN8-7222WI
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: INDUSTRIAL; No. of Terminals: 9; Package Shape: RECTANGULAR; Surface Mount: NO; Peak Reflow Temperature (C): 265;
TEN8-7223WI
TEN8-7223WI by Traco Electronic Ag is a DC-DC regulated power supply module with 85% efficiency. It has dual terminals, operates in industrial temperature grade (-40 to 85 °C), and offers two outputs at 15 V each. With a compact size of 32x20.3x10.7 mm, it is ideal for microelectronic assemblies requiring stable power delivery.
TEN8-2421WI
TEN8-2421WI by Traco Electronic Ag is a DC-DC regulated power supply module with a max output current of 0.8 A and a max total power output of 8 W. It is commonly used in industrial applications that require a reliable and efficient power supply solution.
TEN8-2410
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