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
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Total Power Output: 180 W; Package Body Material: UNSPECIFIED;
Median Price
-
Lifecycle Status
Suppliers In-Stock
1
In-Stock Inventory
1k+
Vyrian
1+ parts
100+ parts
1k+ parts
10k+ parts
Advanced Electronics
$8.277
$7.532
$6.787
AZTECH Wire
$16.600
Component Stockers USA
$4,869.850
Power Supply Modules S8VS-18024B-F attributes and parameters. Explore more Power Supply Modules devices from Omron
Additional Features:
Other IC type:
Approvals (V):
Main Output Efficiency:
Maximum Input Voltage:
Minimum Input Voltage:
Nominal Input Voltage:
JESD-30 Code:
Length:
Maximum Line Regulation:
Maximum Load Regulation:
No. of Functions:
No. of Outputs:
Maximum Output Current:
Maximum Output Voltage:
Minimum Output Voltage:
Nominal Output Voltage:
Package Body Material:
Package Code:
Package Shape:
Package Style (Meter):
Protection(s):
Maximum Seated Height:
Surface Mount:
Technology:
Terminal Form:
Terminal Position:
Maximum Total Power Output:
Trim or Adjustable Output (V):
Warm-Up Time:
Width (mm):
S8VS-18024B-F Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
PCN Design/Specification - Multiple Devices Nameplate May/2015
As a global leader in the field of automation, OMRON’s business fields cover a broad spectrum, ranging from industrial automation and electronic components to social systems including automated ticket gates and solar power conditioners, healthcare. At present, OMRON provides products and services in around 120 countries and regions.
NC7WZ07P6X
Fairchild Semiconductor
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
CR0805-FX-10R0ELF
Bourns
Bourns CR0805-FX-10R0ELF is a SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for applications requiring a temperature range of -55 to 155 °C, such as automotive electronics and industrial control systems.
LL4148
Promax-johnton
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM107H/883C
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Wideband: NO;
ERJ3GEY0R00V
Panasonic
ERJ3GEY0R00V by Panasonic is a SMT fixed resistor with 0 ohm resistance, suitable for jumper applications. It features a metal glaze/thick film technology, rated for temperatures b/w -55 to 155 °C. With a compact rectangular construction and matte tin over nickel terminal finish, it is ideal for surface mount installations in various electronic devices.
1N4148
Semitron
RECTIFIER DIODE; Surface Mount: NO; JESD-609 Code: e0; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Maximum Reverse Recovery Time: .004 us;
BSS123,215
NXP Semiconductors
NXP Semiconductors' BSS123,215 is a N-CHANNEL FET for SWITCHING applications. Features include 100V DS Breakdown Voltage, 0.17A Drain Current, and 6 ohm On Resistance. With GULL WING terminals and ENHANCEMENT MODE operation, it's ideal for small outline packages in various electronic devices.
LM555CN
Harris Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Laube Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
1N4148WT
Onsemi
1N4148WT by Onsemi is a single rectifier diode with a max output current of 0.3A and forward voltage of 0.72V. It has a small outline package style, matte tin terminal finish, and operates at temperatures up to 150°C. Ideal for applications requiring fast reverse recovery time such as power supplies and signal demodulation circuits.
AT90CAN128-16AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: TQFP; Package Shape: SQUARE;
06035C104KAT2A
KYOCERA AVX
06035C104KAT2A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
SS14+
Multicomp Pro
SS14+ by Multicomp Pro is a Schottky rectifier diode with a max output current of 1A and a reverse test voltage of 40V. It is designed for surface mount applications in electronic circuits, offering a small outline package style and dual terminal position. With a temperature range from -65°C to 150°C, it is suitable for various industrial and consumer electronics.
CGA3E2X7R1H104K080AA
TDK
CGA3E2X7R1H104K080AA by TDK is a fixed ceramic capacitor with a capacitance of 0.1 uF and a rated DC voltage of 50 V. It has a temperature coefficient of 15% and can operate at temperatures ranging from -55 to 125 °C. This capacitor is commonly used in surface mount applications for various electronic devices.
Grande Electronics
BAV99
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
CRCW04020000Z0EDHP
Vishay Intertechnology
Vishay Intertechnology's CRCW04020000Z0EDHP is a 0402 SMT resistor with 0 ohm resistance, rated for temperatures from -55°C to 155°C. Ideal for jumper applications in automotive electronics due to AEC-Q200 compliance and compact size of 1mm x 0.5mm x 0.3mm.
Surge Components
ERJ6ENF10R0V
Panasonic ERJ6ENF10R0V is a 10 ohm fixed resistor with 1% tolerance, suitable for surface mount applications. With a rated power dissipation of 0.125W and operating voltage of 150V, it operates b/w -55°C to 155°C. Its metal glaze/thick film technology ensures stable performance in various electronic circuits.
TDR3-2411WISM
Traco Electronic Ag
Traco Electronic Ag's TDR3-2411WISM is a DC-DC regulated power supply module with 80% efficiency, 5V output voltage, and 0.6A max current. Ideal for industrial applications requiring a compact microelectronic assembly with high load regulation and wide temperature range.
HWS150A-24/RA
Tdk-lambda
AC-DC REGULATED POWER SUPPLY MODULE;
NML0505SC
Murata Manufacturing
Murata Manufacturing's NML0505SC is a DC-DC regulated power supply module with 4 terminals. It operates in industrial temperature range (-40 to 85°C) and offers a max output current of 0.4A at 5V nominal output voltage. With a package style of microelectronic assembly, it suits applications requiring up to 2W total power output and precise load regulation of 8.5%.
CCG15-24-05S
TDK's CCG15-24-05S is a 15W DC-DC regulated power supply module with adjustable output (4.5V to 5.5V). Featuring a square shape, it has 6 terminals and operates in industrial temperatures (-40°C to 85°C). Ideal for applications requiring compact, high-power density solutions.
PBA600F-48-UF1
Cosel
AC-DC REGULATED POWER SUPPLY MODULE; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
RST-10000-48
Mean Well Enterprises
AC-DC POWER FACTOR CORRECTION MODULE; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
NTE0305MC
Murata Manufacturing's NTE0305MC is a DC-DC regulated power supply module with 8 terminals, gold finish, and dual position. It operates b/w -40 to 85°C, delivering 0.2A at 5V output voltage for industrial applications in compact microelectronic assemblies.
APV-25-24
Mean Well Enterprises' APV-25-24 is a 25.2W power supply module with 83% efficiency, UL approval, and 1.05A output current. It operates b/w -30 to 70 °C and offers protection against short circuit, overload, and overvoltage. Ideal for microelectronic assembly applications requiring a nominal output voltage of 24V.
STMGFW152415-JN1
Cosel's STMGFW152415-JN1 power supply module offers 89% efficiency, 15W total power output, and 15V nominal output voltage. With CE and UL approvals, it operates b/w -20°C to 70°C making it ideal for various applications requiring a compact design with a width of 52mm, length of 93mm, and height of 27mm.
CFM21M050-S
Cincon Electronics
AC-DC REGULATED POWER SUPPLY MODULE; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
NME0505SC
Murata Manufacturing's NME0505SC is a DC-DC regulated power supply module with 4 terminals, operating b/w -40 to 85°C. It offers a max output current of 0.2A and load regulation of 15%, suitable for industrial applications requiring a nominal input voltage of 5V and total power output of 1W.
TSRN1-2450A
Traco Electronic Ag's TSRN1-2450A is a DC-DC regulated power supply module with 92% efficiency, 5V output voltage, and 1A max output current. It is ideal for applications requiring a compact power solution in environments ranging from -40 to 70°C.
925
Analog Devices
Analog Devices' 925 is a Power Supply Module with 2 outputs, operating at -25 to 71°C. It offers load regulation of 0.02%, output voltage range of 14.7-15.3 V, and input voltage range of 105-125 V. Ideal for AC-DC regulated power supply applications in commercial extended temperature environments.
UWE-12/10-Q12P-C
Murata's UWE-12/10-Q12P-C power supply module offers 92% efficiency, 10A max output current, and 120W total power output. Ideal for applications requiring a regulated DC-DC power supply with CSA, EN, IEC, and UL approvals. Dimensions of 58.4mm x 22.9mm make it suitable for compact electronic devices.
PDT003A0X3-SRZ
Ge Power Electronics
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 17; Package Shape: SQUARE; Surface Mount: NO; Maximum Output Voltage: 5.5 V; Package Style (Meter): MICROELECTRONIC ASSEMBLY;
PJT-12V65WBAA
Delta Electronics
AC-DC REGULATED POWER SUPPLY;
ELG-240-48DA
ELG-240-48DA by Mean Well Enterprises is a 240W power supply module with 93% efficiency, adjustable output from 24V to 48V. It has approvals like CB, CE, UL and is ideal for AC-DC LED applications due to its compact size and multiple protection features.
TEN20-2411WIN
TEN20-2411WIN by Traco Electronic Ag is a DC-DC regulated power supply module with 4A output current and 88% efficiency. It has approvals from IEC, UL, EN for safety compliance. Ideal for applications requiring stable 5V output voltage in compact spaces due to its small package size and multiple protection features.
2868664
Phoenix Contact
Phoenix Contact 2868664 is a MICROELECTRONIC ASSEMBLY power supply module with 6 terminals. It operates b/w -25°C to 55°C, providing output voltage range of 22.5V to 29.5V at 156W max power. Ideal for applications requiring AC-DC regulated power supplies with input voltage from 85V to 264V and nominal output of 24V.
HDR-30-24
Mean Well Enterprises' HDR-30-24 power supply module offers adjustable output voltage, high efficiency at 89%, and multiple safety approvals. With a max output of 29V and 1.5A current, it is ideal for applications requiring stable power sources in various industries. The module's compact design and protection features make it suitable for microelectronic assemblies in temperature ranges from -30 to 70°C.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
S8VS-24024A
Omron
Omron S8VS-24024A power supply module offers 88% efficiency, adjustable output voltage (21.6-27.6 V), and 240 W total power output. Ideal for commercial applications, it features UL, EN, CSA approvals and protection against overload and overvoltage.
S8VS-06024A
Omron S8VS-06024A power supply module offers adjustable output voltage (21.6-27.6V) with high efficiency (85%). Ideal for applications requiring 24V nominal output, it provides 2.5A max current and protection against overload and overvoltage. Compact in size (97.1x40x96mm), it suits various industrial setups with input range of 85-264V AC.
S8VS-24024B
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Minimum Input Voltage: 85 V; Additional Features: OTHER SUPPLY VOLTAGE RANGE IS 80 TO 370VDC;
S8VS-24024
AC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: COMMERCIAL; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Output Current: 10 A;
S8VS-12024A
AC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: OTHER; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Minimum Input Voltage: 85 V;
S8VS-24024A-F
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Terminal Form: UNSPECIFIED; JESD-30 Code: R-XXMA-X;
S8VS-24024AP
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Additional Features: OTHER SUPPLY VOLTAGE RANGE IS 80 TO 370VDC; Main Output Efficiency: 88 %;
S8VS-24024AP-F
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Package Style (Meter): MICROELECTRONIC ASSEMBLY; Length: 117.6 mm;
S8VS-24024BE
Omron S8VS-24024BE power supply module offers 88% efficiency, adjustable output (21.6-27.6 V), and 240 W total power output. Ideal for AC-DC regulated applications with UL, EN, CSA approvals and protection against overload and overvoltage.
S8VS-24024BE-F
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Terminal Form: UNSPECIFIED; Maximum Seated Height: 116 mm;
S8VS-24024BP
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Nominal Input Voltage: 100 V; Length: 117.6 mm;
S8VS-24024B-F
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Approvals (V): UL, EN, CSA; Maximum Load Regulation: 1.5 %;
S8VS-18024AP
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; No. of Outputs: 1; Terminal Form: UNSPECIFIED;
S8VS-18024AP-F
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Input Voltage: 264 V; Length: 116.6 mm;
S8VS-06024B
Omron S8VS-06024B is a 60W power supply module with adjustable output voltage (21.6-27.6V) and max current of 2.5A. It is suitable for commercial applications and has approvals from UL, EN, and CSA.
S8VS-03005
AC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: COMMERCIAL; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Main Output Efficiency: 74 %;
S8VS-09024AP
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Input Voltage: 264 V; Minimum Output Voltage: 21.6 V;
S8VS-09024AP-F
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Approvals (V): UL, EN, CSA; Maximum Input Voltage: 264 V;
S8VS-09024APS
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Output Current: 3.75 A; Warm-Up Time: .66 Seconds;
S8VS-06024A-F
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Approvals (V): UL, EN, CSA; Maximum Total Power Output: 60 W;
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