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
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Insulator Material: POLYTETRAFLUOROETHYLENE; Filter Feature: NO; Coupling Type: THREADED;
Median Price
$34.827
Lifecycle Status
Suppliers In-Stock
8
In-Stock Inventory
< 1k
VNN
1+ parts
$34.123
100+ parts
-
1k+ parts
10k+ parts
Nova Conductors
$35.530
Digiode
Vyrian
Resion
Odi Ramu Company
Sunrise Surplus Inc.
MISTER SPROCKETS
AZTECH Wire
$10.593
Continental Prestige Electronics
$34.819
Netroflash
$33.753
$33.043
Argo Parts USA
Corphita
SSMA Connectors M39012/94-3003 attributes and parameters. Explore more SSMA Connectors devices from Kings Electronics
Body or Shell Style:
Characteristic Impedance:
Connector Type:
Contact Gender:
Coupling Type:
DIN Conformance:
Filter Feature:
IEC Conformity:
Insulator Material:
MIL Conformity:
Manufacturer Series:
Mounting Style:
Mounting Type:
Option:
Panel Mount:
Termination Type:
M39012/94-3003 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.10
SB
Kings Electronics - Winchester Company Overview Kings Electronics was founded in Rock Hill, South Carolina in 1947 and is today a long-trusted leader in RF coaxial connector design and manufacturing. Over the years, Kings Electronics has made many contributions to the advancement of connector technology, including several forms of K-Grip crimp design connectors, True 75 Ohm BNC connectors, HDTV video jacks and jackfields and the industry standard Tri-Loc connector series. Kings connectors are specified in numerous high-reliability programs including the NIM (Nuclear Instrumentation Module) and TCAS (Traffic Alert and Collision Avoidance) systems. Kings Electronics was acquired by Winchester Electronics in August, 2012. Kings Electronics - Winchester Products The types of products manufactured by Kings Electronics - Winchester include Plugs, Jacks, Receptacles and Accessories, Video Jacks and Jackfields, AES Micro-miniature Systems, Tri-Loc(R) Series Triaxial Connectors, Patch Plugs, Jacks and Patch Assemblies, Termination (Crimp & Strip) Tools & Die Sets, and Custom Cable Assemblies.
2N2222A
Crimson 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;
BSS138
Taitron Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3.5 ohm; Maximum Drain Current (ID): .2 A; Peak Reflow Temperature (C): NOT SPECIFIED;
BSS84-7-F
Diodes Incorporated
Diodes Inc. BSS84-7-F is a P-channel FET with 50V DS breakdown voltage, 0.13A max drain current, and 10 ohm RDS(on). Ideal for switching applications, it features a single configuration with built-in diode in a small outline package. Operating in enhancement mode at up to 150°C, it has Gull Wing terminals and matte tin finish.
M/a-com Technology Solutions
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Terminal Position: BOTTOM; Package Style (Meter): CYLINDRICAL;
EU2B-YS2J03F
Idec
ROTARY SWITCH;
AB26TRB-32.768KHZ--T
Abracon
AB26TRB-32.768KHZ--T by Abracon is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 35000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency in surface mount configurations.
LL4148
Synsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
ABS07-32.768KHZ-T
Abracon ABS07-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring 0.032768 MHz frequency precision in a compact surface-mount design with gold over nickel finish.
0460-202-16141
TE Connectivity
TE Connectivity's 0460-202-16141 contact features a crimp terminal type, machined contact design, and rated AC voltage of 1500V. With a wire gauge range of 20-16 AWG, it is ideal for applications requiring a male round pin-socket contact style in assembly products.
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain Current (Abs) (ID): .2 A; Maximum Feedback Capacitance (Crss): 8 pF;
06035C103KAT2A
KYOCERA AVX
06035C103KAT2A by KYOCERA AVX is a SMT ceramic capacitor with 0.01uF capacitance and 50V URdc. It has X7R temperature characteristics, -55 to 125 °C operating range, and 10% tolerance. Ideal for applications requiring compact surface mount capacitors with stable performance in a wide temperature range.
FT232RL-TUBE
FTDI
FTDI's FT232RL-TUBE is a bus controller with 28 terminals, operating at 3.3-5.25V. It supports USB, VBUS, and UART interfaces with a data transfer rate of 60MBps. Ideal for industrial applications requiring RS232/RS422/RS485 compatibility in compact designs due to its small outline package style.
LM317T
Integrated Power Semiconductors
Other Regulators; No. of Terminals: 3; Operating Temperature (TJ-Min): 0 Cel; Terminal Pitch: 2.54 mm; Maximum Load Regulation (%): 1.5 %; Nominal Dropout Voltage-1: 3 V;
CL10B104KB8NNNC
Samsung Electro-mechanics
CL10B104KB8NNNC by Samsung Electro-mechanics is a ceramic capacitor with capacitance of 0.1uF and rated DC voltage of 50V. It has a negative tolerance of 10% and temperature coefficient of 15ppm/°C, suitable for surface mount applications in various electronic devices. With dimensions of 1.6mm x 0.8mm x 0.9mm, it operates b/w -55 to 125 °C providing stable performance in compact designs.
M39029/58-360
Molex
CONNECTOR ACCESSORY; Alternate Contact Sources: MILITARY; Removal Tool Sources: MILITARY; Material: COPPER ALLOY; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354;
Sangdest Microelectronics (Nanjing)
SMBJ18CA
STMicroelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803A
Rochester Electronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Additional Features: LOGIC LEVEL COMPATIBLE; Qualification: Not Qualified;
SS14
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Secos
142-4701-501
Vertiv
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; IEC Conformity: NO; Panel Mount: YES; Mounting Style: RIGHT ANGLE;
132173
Amphenol
Amphenol 132173 is an SSMA connector with a threaded coupling type. It has a max operating frequency of 12.4 GHz and can withstand temperatures from -65 to 165 °C. This plug-style connector is commonly used in RF applications requiring a durable, high-frequency connection.
73251-0410
Molex 73251-0410 is an RF SMA connector with threaded coupling, gold nickel termination, and 0.312 dB insertion loss. It has a max operating frequency of 27 GHz and is ideal for commercial applications requiring a 50 ohm characteristic impedance. This female receptacle connector can be panel mounted and offers reliable performance with a VSWR of 1.42.
1050777-1
TE Connectivity's 1050777-1 is an SSMA connector with a body length of 0.76 inch and insulation resistance of 5G ohm. It is used in RF SMA connectors for applications requiring a threaded coupling type and a max operating frequency of 18 GHz.
901-9511-12SF
Amphenol 901-9511-12SF SSMA Connector features 0.11 dB Insertion Loss, GOLD Termination Contact Finish, and THREADED Coupling Type. Ideal for RF applications up to 12.4 GHz, with POLYTETRAFLUOROETHYLENE insulator material and 50 ohm impedance. Suitable for cable mounting with CRIMP SOLDER termination type.
M39012553126
Amphenol M39012553126 SSMA Connector features 5000000000 ohm Insulation Resistance, 1400VAC Dielectric Withstanding Voltage, and 165°C Max Operating Temperature. Ideal for RF applications with RG-316 cable types, it offers a characteristic impedance of 50 ohm and can operate up to 12.4 GHz frequency.
142-0701-841
Ef Johnson
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Manufacturer Series: SMA; Body or Shell Style: RECEPTACLE; JESD-609 Code: e4;
1052071-1
TE Connectivity 1052071-1 is an SSMA Connector with 0.665" body length, 10000000000 ohm insulation resistance, and 0.36 dB insertion loss. It is used in RF applications up to 26 GHz, featuring a threaded coupling type and PTFE insulator material for high reliability.
901-9610-3
Amphenol 901-9610-3 is an RF SMA connector with 0.11 dB insertion loss, gold termination finish, and 12.4 GHz max operating frequency. Ideal for commercial applications requiring a 50 ohm characteristic impedance, it features a threaded coupling type and PTFE insulator material for reliable performance in panel mount installations.
M39012/55-3009
Kings Electronics
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Coupling Type: THREADED; Termination Contact Finish: GOLD; Filter Feature: NO;
132106
Amphenol 132106 is an RF SMA Connector with threaded coupling, gold finish, and 50 ohm impedance. Featuring 0.14 dB insertion loss and 1.14 VSWR, it operates up to 18 GHz. Ideal for panel mount applications requiring high-frequency signal transmission with low loss and impedance matching.
1051651-1
TE Connectivity's 1051651-1 SSMA Connector features a body length of 1.187", insertion loss of 0.21 dB, and insulation resistance of 10^10 ohm. Ideal for RF applications with RG 142 cable types, it operates b/w -65 to 165 °C with a max frequency of 12.4 GHz.
1053372-1
TE Connectivity's 1053372-1 is an RF SMA connector with threaded coupling, PTFE insulator, and gold shell finish. With a 50 ohm impedance and operating frequency up to 18 GHz, it's ideal for commercial applications requiring high reliability in temperatures ranging from -65 to 125°C. The solder termination type and stainless steel shell make it suitable for board mounting with a straight style.
73391-0260
Molex 73391-0260 is an RF SMA connector with gold/nickel finish, PTFE insulator, and brass shell. It is a jack type connector for RG-316 cable termination in right-angle mounting applications. Suitable for commercial use, it offers reliable performance with locking feature for secure connections.
11SMA-50-2-15/111
Huber+suhner Ag
11SMA-50-2-15/111 by Huber+suhner Ag is a threaded RF SMA connector with 50 ohm impedance and 0.42 dB insertion loss. It operates up to 18 GHz, suitable for applications requiring MIL and IEC conformity, with PTFE insulator material for high performance in cable termination.
141-0701-402
Johnson Components
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Characteristic Impedance: 50 ohm; MIL Conformity: NO; Coupling Type: THREADED;
142-1711-026
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Insulator Material: POLYTETRAFLUOROETHYLENE; Body or Shell Style: RECEPTACLE; Contact Material: NOT SPECIFIED;
M39012/55-4502
Amphenol's M39012/55-4502 SSMA Connector features 0.11 dB Insertion Loss, MIL Conformity, and 50 ohm Impedance. Ideal for RF applications up to 12.4 GHz, this threaded connector with PTFE insulator is commonly used in cable installations for reliable signal transmission.
5348
Connecting Devices
RF SMA CONNECTOR; Contact Gender: MALE; Manufacturer Series: SMA; IEC Conformity: NO; Coupling Type: THREADED; Panel Mount: YES;
R124154003W
Radiall S A
R124154003W by Radiall S A is an RF SMA connector with gold termination, threaded coupling, and PTFE insulator. With 50 ohm impedance, it operates up to 18 GHz. Ideal for cable mounting applications requiring a male plug with right-angle mounting style.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
TE Connectivity's M39012/55-3009 is a threaded RF SMA connector with a 50 ohm characteristic impedance. It has a max operating frequency of 12.4 GHz and can be used with cable types RG 58, RG 142, and RG 223. Ideal for applications requiring high insulation resistance and low insertion loss.
Sv Microwave
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; Termination Type: SOLDER; Contact Material: BERYLLIUM COPPER/COPPER ALLOY;
Midwest Microwave
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Characteristic Impedance: 50 ohm; Manufacturer Series: SMA; Coupling Type: THREADED;
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Body or Shell Style: PLUG; Termination Contact Finish: GOLD; Characteristic Impedance: 75 ohm;
M39012/94-3003
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1414VAC; No. of Connectors: ONE;
Winchester Interconnect
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Manufacturer Series: M39012/94; Mating Contact Finish: NOT SPECIFIED; Insulator Material: POLYTETRAFLUOROETHYLENE;
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; DIN Conformance: NO; Termination Type: SOLDER; Additional Features: STANDARD: MIL-C-39012;
M39012/26-0101
RF TNC CONNECTOR; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 2100VAC; Body Depth: 1.108 inch; Body Diameter: .625 inch; Mounting Style: STRAIGHT;
M39012/57-3029
RF SMA CONNECTOR; Option: GENERAL PURPOSE; No. of Connectors: ONE; No. of Ports: 1; Minimum Operating Temperature: -65 Cel; Coupling Type: THREADED;
RF SMA CONNECTOR; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1400VAC; Total No. of Contacts: 1; Insulation Resistance: 5000000000 ohm; Mounting Type: CABLE;
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Manufacturer Series: SMA; Body or Shell Style: JACK; Filter Feature: NO;
M39012/93-3001
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Termination Type: SOLDER;
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Coupling Type: THREADED; Panel Mount: NO; Characteristic Impedance: 50 ohm;
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Additional Features: STANDARD: MIL-C-39012; Mounting Type: BOARD; Mounting Style: STRAIGHT;
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: RECEPTACLE; Termination Type: SOLDER; Mounting Style: STRAIGHT;
M39012/80B3101
RF SMA CONNECTOR; Reliability: MIL-G-45204; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 1400VAC; Mounting Style: RIGHT ANGLE; Minimum Operating Temperature: -65 Cel;
TE Connectivity's M39012/80B3101 is a threaded RF SMA connector with a body length of 0.68 inch and depth of 0.666 inch. It has an insulation resistance of 5G ohm, operates at temperatures ranging from -65 to 165 °C, and is commonly used in MIL-C-39012 applications.
M39012/55-3030
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Manufacturer Series: SMA; Additional Features: STANDARD: MIL-C-39012; DIN Conformance: NO;
M39012/94-3002
RF SMA CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; IEC Conformity: NO; Manufacturer Series: M39012/94-3002; Body or Shell Style: RECEPTACLE;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved