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
CBBJR79TL by Cinch Connectivity Solutions is a RF triaxial-BNC connector with bayonet coupling, suitable for panel mount applications. Featuring a body diameter of 0.38" and depth of 1.216", it has a max operating frequency of 0.5 GHz. This female contact jack connector with right-angle mounting and solder termination is ideal for high-frequency coaxial connections.
Median Price
$66.960
Lifecycle Status
Suppliers In-Stock
9
In-Stock Inventory
< 1k
PEI Genesis
1+ parts
$61.610
100+ parts
-
1k+ parts
10k+ parts
Mouser Electronics
$58.310
DigiKey
$68.180
Verical
$71.307
Heilind Electronics
$65.266
$64.261
Nova Conductors
$62.661
FDH Electronics
$64.000
$59.000
Electro Enterprises
$82.000
Vyrian
Aranea Global
$61.408
$58.952
Authorized Procurement Solutions
Perfect Parts
Provides secure and stable connection, ideal for applications requiring fixed installation.
Compact size allows for efficient use of space in electronic devices and equipment.
Offers a sturdy and durable construction for long-lasting performance.
Enables quick and easy mating and unmating of connectors for convenient use.
Provides excellent electrical insulation and resistance to high temperatures.
Suitable for RF applications requiring high precision and reliability.
Versatile mounting options for flexible installation in various electronic devices.
Ensures a secure and reliable connection that is resistant to vibration and mechanical stress.
Compatible with male connectors for seamless integration into existing setups.
Standard design for easy identification and compatibility with other connectors.
Allows for space-saving installation and easy access to the connector in tight spaces.
Suited for coaxial cable connections, ensuring efficient signal transmission.
Capable of handling high-frequency signals, making it suitable for a range of applications.
Twinax & Triax Connectors CBBJR79TL attributes and parameters. Explore more Twinax & Triax Connectors devices from Cinch Connectivity Solutions
Additional Features:
Body Depth:
Body Diameter:
Body or Shell Style:
Connector Type:
Mating Contact Finish:
Contact Gender:
Contact Style:
Coupling Type:
DIN Conformance:
Filter Feature:
IEC Conformity:
Insulator Material:
MIL Conformity:
Mounting Style:
Mounting Type:
No. of Ports:
Maximum Operating Frequency:
Option:
Panel Mount:
Termination Type:
CBBJR79TL Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.10
SB
BAV99
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Daco Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Won-top Electronics
M39029/56-351
Glenair
CONNECTOR ACCESSORY; Associated Backshell Military - Specifications: MIL-DTL-38999; Material: COPPER ALLOY; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: FEMALE; DIN Conformity: NO;
Sprague Electric
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1.3 V; Maximum Output Current: .1 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel;
2N2222A
Philips Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
USB3320C-EZK-TR
Microchip Technology
Microchip Technology's USB3320C-EZK-TR is a Bus Controller IC with 32 terminals, operating at 1.6-2V. It supports USB bus compatibility, clock frequency up to 60MHz, and CMOS technology. Ideal for applications requiring Universal Serial Bus peripherals in compact designs with low power consumption.
ERJ3EKF1002V
Panasonic
Panasonic's ERJ3EKF1002V is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It operates b/w -55 to 155 °C and is ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance.
LAN8720AI-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
LM358N
Taejin Technology
OPERATIONAL AMPLIFIER; Temperature Grade: AUTOMOTIVE; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
M24308/2-1F
Souriau-sunbank Connection Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body Length: 1.228 inch; Mounting Type: CABLE AND PANEL; Termination Type: CRIMP;
2N7002
Sinyork
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Operating Temperature: 85 Cel; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Operating Mode: ENHANCEMENT MODE;
Formosa Microsemi
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Maximum Drain Current (Abs) (ID): .115 A;
Bytesonic Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Position: DUAL; Minimum Operating Temperature: -55 Cel;
MBRS130LT3G
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Hy Electronic
1N4148WS
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
RC0805FR-0710RL
Yageo
Yageo's RC0805FR-0710RL is a 10 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. With a temperature range of -55 to 155 °C, it suits applications requiring precise resistance values in compact surface mount designs.
LM317T
Onsemi
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; JESD-30 Code: R-PSFM-T3; Adjustability: ADJUSTABLE; Package Equivalence Code: SIP3,.1TB;
PL155-33
Cinch Connectivity Solutions
TRIAXIAL CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; DIN Conformance: NO; Termination Contact Finish: NICKEL; Termination Type: CRIMP;
PL155-47
TRIAXIAL CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Body Depth: .748 inch; DIN Conformance: NO; IEC Conformity: NO;
PL75-7
PL75-7 by Cinch Connectivity Solutions is a RF triaxial-BNC connector with a characteristic impedance of 50 ohm. It features a bayonet coupling type and insulator material made of polytetrafluoroethylene, suitable for crimp termination on cables. This connector is ideal for applications requiring high-frequency signal transmission up to 0.5 GHz.
PL155AC-306
Bel Fuse
Bel Fuse PL155AC-306 is a RF triaxial connector with bayonet coupling, suitable for 0.5 GHz frequency. Featuring nickel finish, brass shell, and crimp termination, it is ideal for commercial applications requiring reliable coax connections on cables.
BJ77TL
BJ77TL by Cinch Connectivity Solutions is a panel mount RF triaxial-TNC connector with threaded coupling. It features an insulator made of polytetrafluoroethylene, 50 ohm impedance, and solder termination. Ideal for applications requiring a max operating frequency of 0.5 GHz, such as telecommunications and test equipment.
BJ74-47
RF TWINAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Panel Mount: YES; Maximum Operating Frequency: .5 GHz; Shell Material: BRASS;
3580
Fluke
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Panel Mount: YES; Insulator Material: POLYTETRAFLUOROETHYLENE; Mounting Type: CABLE AND PANEL;
PL375-13A
RF TRIAXIAL-TNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; MIL Conformity: NO; Maximum Operating Frequency: .5 GHz; Body or Shell Style: PLUG;
BJ74C-201
RF TWINAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: RECEPTACLE; Mounting Type: CABLE AND PANEL; MIL Conformity: YES;
PL74-32
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Body or Shell Style: PLUG; Termination Type: CLAMP; Maximum Operating Frequency: .5 GHz;
PL3155AC-201
PL3155AC-201 by Cinch Connectivity Solutions is a threaded triaxial connector with crimp termination. It features male contact gender and plug body style, suitable for cable mounting in various applications requiring reliable signal transmission.
PL3455ACS-303
Trompeter Electronics
RF TWINAXIAL CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Termination Type: CRIMP; DIN Conformance: NO; Manufacturer Series: PL3455ACS;
DK-621-0434-1P
TE Connectivity
TE Connectivity's DK-621-0434-1P RF triaxial connector features bayonet coupling, 125°C max operating temp, and solder termination. Ideal for applications requiring a polarized male jack connector with 115/230VAC mains rating.
PL375-64
Bel Fuse PL375-64 RF triaxial-TNC connector features threaded coupling, nickel finish, and brass shell. With 0.5 GHz max operating frequency, it's ideal for commercial applications requiring reliable male coax contacts in straight plug style with crimp termination on cable mounts.
BJ459ACWP-201
RF TWINAXIAL CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Style: STRAIGHT; IEC Conformity: NO; Termination Contact Finish: NICKEL;
53175
Amphenol
The Amphenol 53175 RF triaxial connector features a threaded coupling type, silver termination contact finish, and PTFE insulator material. With a max operating frequency of 0.3 GHz, it is ideal for applications requiring a durable connector with 50 ohm impedance, such as in telecommunications and test equipment.
TGW-12B09-01SNB
TWINAXIAL CONNECTOR; Manufacturer Series: TGW;
DK-621-0412-P
TE Connectivity's DK-621-0412-P RF triaxial connector features threaded coupling, solder termination, and a max operating temperature of 125°C. Ideal for applications requiring a male jack connector with cable and panel mounting, suitable for use in environments up to 115/230VAC.
014117-1002
Smiths Group Plc
014117-1002 by Smiths Group Plc is a RF TWINAXIAL CONNECTOR with BAYONET coupling, POLYTETRAFLUOROETHYLENE insulator, and 150 ohm impedance. It has a durability of 500 cycles and operates b/w -55 to 125 °C. Ideal for board mounting in applications requiring high insulation resistance and signal current up to 3A.
PL75-47
PL75-47 by Cinch Connectivity Solutions is a RF Twinaxial-BNC connector with gold termination for 0.5 GHz frequency. Featuring a bayonet coupling, it has a 2" body depth and PTFE insulator. Ideal for cable mounting applications requiring male contact gender in straight plug configuration.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
CBBJR79A
TRIAXIAL CONNECTOR; Reliability: COMMERCIAL; Contact Gender: FEMALE; Body Depth: 1.216 inch; Contact Style: COAX; Mating Contact Finish: NOT SPECIFIED;
CBBJR79
CBBJR79 by Bel Fuse is a Triaxial Connector with 0.593" body diameter and 1.216" depth, featuring nickel finish. Ideal for board mounting applications, it has a female contact gender and operates at up to 0.5 GHz frequency. Suitable for commercial use due to its reliability.
CBBJR79FL
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: BOARD AND PANEL; MIL Conformity: NO; Termination Type: SOLDER;
CBBJ74
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; DIN Conformance: NO; Mounting Style: STRAIGHT; IEC Conformity: NO;
CBBJR374A
RF TRIAXIAL-BNC CONNECTOR; Contact Gender: FEMALE; Maximum Operating Frequency: .5 GHz; Mounting Style: RIGHT ANGLE; Termination Type: SOLDER; IEC Conformity: NO;
CBBJR374
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Panel Mount: YES; Mounting Style: RIGHT ANGLE; Mounting Type: BOARD AND PANEL;
CBBJR379A
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: NO; Maximum Operating Frequency: .5 GHz; Panel Mount: YES;
CBBJR379
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Insulator Material: POLYTETRAFLUOROETHYLENE; MIL Conformity: NO; Panel Mount: YES;
CBBJR74A
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Style: STRAIGHT; Mounting Type: BOARD AND PANEL; IEC Conformity: NO;
CBBJR74FLA
RF TRIAXIAL-BNC CONNECTOR; Contact Gender: FEMALE; Coupling Type: BAYONET; Additional Features: STANDARD:MIL-C-49142; Filter Feature: NO; IEC Conformity: NO;
CBBJR74FL
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: BOARD AND PANEL; Body or Shell Style: JACK; Mounting Style: RIGHT ANGLE;
CBBJR74TLA
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Coupling Type: BAYONET; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Termination Type: SOLDER;
CBBJR74TL
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Style: RIGHT ANGLE; Mounting Type: BOARD AND PANEL; Coupling Type: BAYONET;
CBBJR74
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Style: RIGHT ANGLE; Mounting Type: BOARD AND PANEL; Termination Type: SOLDER;
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Additional Features: STANDARD:MIL-C-49142; Coupling Type: BAYONET; DIN Conformance: NO;
CBBJR79FLA
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Contact Finish: NOT SPECIFIED; Panel Mount: YES; Insulator Material: POLYTETRAFLUOROETHYLENE;
CBBJR79TLA
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Additional Features: STANDARD:MIL-C-49142; Panel Mount: YES; IEC Conformity: NO;
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: NO; Filter Feature: NO; IEC Conformity: NO;
CBBJ82
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: BOARD AND PANEL; Coupling Type: BAYONET; Mating Contact Finish: NOT SPECIFIED;
CBBJR39A
RF TWINAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Filter Feature: NO; Additional Features: POLARIZED; Coupling Type: BAYONET;
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