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
413-K14-LN2-35A by E-t-a Elektrotechnische Apparate is a 35A thermal circuit breaker with rated AC voltage of 115V. It features corrosion/moisture resistance, IP40 protection, and operates in temperatures from -55°C to 75°C. Ideal for panel mounting applications requiring trip-free circuit protection with a rated breaking capacity of 6000A.
Median Price
$125.750
Lifecycle Status
Suppliers In-Stock
10
In-Stock Inventory
1k+
Master Electronics
1+ parts
$113.070
100+ parts
$68.630
1k+ parts
-
10k+ parts
Mouser Electronics
$118.760
$70.010
RS Americas
$80.930
RS (Exports)
$137.060
$109.650
Verical
$139.421
$96.182
Nova Conductors
$46.669
Electro Sonic
$97.620
$48.110
$47.390
IBS Electronics
$158.581
$96.254
Vyrian
American Connector Supply Corp
AZTECH Wire
$12.949
Aranea Global
$45.736
$43.906
Allen Electronics Distributors
Suitable for use in standard residential and commercial electrical systems
Compact size allows for easy installation in tight spaces
Provides stability and durability to the circuit breaker
Ensures long-lasting performance even in harsh environments
Allows for easy and secure connection of wires
Provides adequate space for internal components and wiring
Capable of handling moderate electrical loads
Can withstand high temperature environments
Suitable for use in cold climates or refrigerated environments
Provides reliable protection against overloads and short circuits
Ability to safely interrupt high fault currents
Suitable for DC electrical systems or applications
Easy to operate for manual circuit interruption
Allows for secure and convenient installation on panels or enclosures
Prevents accidental tripping and provides smooth circuit operation
Compliance with industry standards for safety and performance
Circuit Breaker 413-K14-LN2-35A attributes and parameters. Explore more Circuit Breaker devices from E-t-a Elektrotechnische Apparate
Rated Current:
Rated Breaking Capacity:
Rated AC Voltage:
Rated DC Voltage:
Body Height:
Body Length/Diameter:
Body Width:
Actuator Type:
Circuit Function:
No. of Poles:
Circuit Protection Type:
Minimum Operating Temperature:
Maximum Operating Temperature:
Environmental Characteristics:
Reference Standard:
Terminal Shape:
Mounting Feature:
In many industries, including machine construction, car production, process control and power engineering, E-T-A products are ideal for your application because of the wealth of product variations and configurations. We are able to meet the market demands with our comprehensive range of MCBs, conventional electro-mechanical circuit breakers, smart electronic overcurrent protection, switch mode power supplies and power distribution systems. E-T-A products make factory automation and systems engineering even more efficient. E-T-A is the world market leader for circuit breakers for equipment protection and circuit protectors. We offer you the world’s most comprehensive product portfolio in the areas of overcurrent protection, power distribution, circuit breakers for equipment protection, power- and solid state relays and intelligent, complete systems.
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.
DS18B20Z+T&R
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -55 Cel; Package Body Material: PLASTIC/EPOXY;
SS14
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
08055C104KAT4A
KYOCERA AVX
08055C104KAT4A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance, rated for 50V. With X7R temperature characteristics and -55 to 125 °C operating range, it's ideal for SMT applications requiring compact size and high reliability. The wraparound terminals and multi-layer design make it suitable for various electronic circuits.
AMS1117-3.3
Advanced Monolithic Systems
AMS1117-3.3 by Advanced Monolithic Systems is a fixed positive single output LDO regulator with 1A max output current, 3% voltage tolerance, and 1.3V dropout voltage. Ideal for applications requiring stable 3.3V supply in compact designs due to its small outline package and excellent load regulation of 0.025%.
NE555D
Texas Instruments
NE555D by Texas Instruments is an 8-terminal IC with a supply voltage range of 4.5V to 16V, suitable for analog waveform generation applications. It operates at temperatures from 0°C to 70°C and has a max supply current of 15mA. The package style is small outline, making it ideal for compact electronic designs.
LL4148
Taitron Components
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N7002
Sipex
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 240; Terminal Finish: TIN LEAD;
DS18B20Z
DS18B20Z by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring precise temperature monitoring in compact spaces.
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.
LM7805CT
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Min): 0 Cel; Technology: BIPOLAR;
LM555CN
LM555CN by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V. It operates b/w 0°C to 70°C, making it suitable for commercial applications. This rectangular package IC has dual terminals and uses bipolar technology for pulse generation in various electronic circuits.
OPA2277UA/2K5E4
OPA2277UA/2K5E4 by Texas Instruments is a dual operational amplifier with low-offset and micropower features. It has a max input offset voltage of 100uV, nominal common mode reject ratio of 140dB, and min slew rate of 0.8V/us. Ideal for industrial applications requiring precise signal amplification in compact designs.
General Instrument
ABS06-32.768KHZ-T
Abracon
Abracon's ABS06-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 90000 ohm series resistance, and -40 to 85 °C operating temperature range. Ideal for applications requiring precise timing in compact designs like IoT devices and wearables.
1N4148WSF-7
1N4148WSF-7 by Diodes Inc. is a single silicon rectifier diode with max output current of 0.25A and max reverse voltage of 100V. It operates b/w -55 to 150°C, has a small outline package style, and is suitable for surface mount applications in various electronic circuits.
LM358D-T
NXP Semiconductors
LM358D-T by NXP Semiconductors is a dual operational amplifier with 70dB CMRR, 1000kHz unity gain bandwidth, and 9000uV max input offset voltage. Widely used in commercial applications due to its small outline package and low bias current of 0.5uA.
LM317LMX/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Seated Height: 1.75 mm; Nominal Dropout Voltage-1: 3 V;
MMBT3906LT1G
Onsemi
MMBT3906LT1G by Onsemi is a PNP BJT with VCEsat of 0.4V, hFE of 30, and fT of 250MHz. Ideal for small signal applications in electronics due to its low power dissipation, high transition frequency, and compact SOT-23 package. Suitable for use in temperature-sensitive environments with an operating range from -65°C to 150°C.
IRLML6401TRPBF
International Rectifier
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.3 W; Minimum Operating Temperature: -55 Cel; Avalanche Energy Rating (EAS): 33 mJ;
3RV2031-4WA15
Siemens
Siemens 3RV2031-4WA15 is a 52A circuit breaker with 690V AC voltage rating. Featuring thermal magnetic protection, it has a rated breaking capacity of 2000A and operates in temperatures from -20°C to 60°C. Ideal for DIN-rail mounting, its rotary handle actuator and trip circuit function make it suitable for various industrial applications.
3VA5210-6EC41-0AA0
Siemens 3VA5210-6EC41-0AA0 is a 100A circuit breaker with IP40 protection, suitable for panel mounting. It operates at temperatures from -25°C to 70°C and has a rated breaking capacity of 65kA at 690V AC. The thermal circuit breaker features four poles and toggle actuator for trip circuit function.
102241
Eaton Corporation
Eaton Corporation's 102241 circuit breaker is rated for 277V AC, with a current of 3A and breaking capacity of 15000A. It operates in temperatures from -25°C to 75°C, featuring thermal magnetic protection and DIN-rail mounting. Ideal for industrial applications requiring reliable circuit protection under varying environmental conditions.
SU202M-C40
Abb
THERMAL MAGNETIC;
3CU20R
Altech
The Altech 3CU20R is a 20A circuit breaker with a rated AC voltage of 480V. Featuring thermal magnetic protection, it has a breaking capacity of 5000A and operates within -20 to 60°C. Ideal for DIN rail mounting in applications requiring reliable circuit protection such as industrial machinery and equipment.
TMC71B05A
Phoenix Contact
FAZ-C1.5/2-NA
The Eaton Corporation FAZ-C1.5/2-NA is a 1.5A thermal magnetic circuit breaker with 277V AC voltage rating and 10000A breaking capacity. Featuring SNAP ON terminals, TOGGLE actuator, and DIN RAIL MOUNT, it's ideal for manual on/off circuit protection in various applications.
3RV2011-1FA15
Siemens 3RV2011-1FA15 is a 5A circuit breaker with 690V AC voltage rating. Its thermal magnetic protection and 4000A breaking capacity make it ideal for DIN-rail mounting in industrial applications. With IP20 protection, this rotary handle actuator has a compact size of 97mm x 45mm x 97mm for versatile use.
2TC2-2
Sensata Technologies
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT-THREADED; Rated AC Voltage: 120 V; Rated DC Voltage: 28 V; Rated Current: 2 A; Terminal Shape: SCREW;
184040F-011
Cooper Industries
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated DC Voltage: 30 V; Rated Current: 40 A; Terminal Shape: SCREW; Minimum Operating Temperature: -32 Cel;
S202M-B6
AF2-B0-44-610-531-C
Carling Technologies
Carling Technologies AF2-B0-44-610-531-C is a 10A magnetic circuit breaker with 277V AC voltage rating. Its compact design (54.76mm x 38.48mm x 41.66mm) and corrosion-resistant build make it ideal for panel mounting in various applications requiring series trip circuit protection up to 5000A breaking capacity at temperatures ranging from -40°C to 85°C.
4430.1089
Schurter Ag
THERMAL CIRCUIT BREAKER;
PCG-BA-24-650-1GA-E11
Carling Technologies' PCG-BA-24-650-1GA-E11 is a 240V, 50A circuit breaker with moisture resistance. Featuring a toggle handle actuator and panel mount, it has a rated breaking capacity of 5000A. Ideal for equipment protection in various applications requiring UL standard compliance.
3RV2011-1FA10
Siemens 3RV2011-1FA10 is a 5A circuit breaker with rated AC voltage of 690V. It features thermal magnetic protection, DIN-rail mounting, and IP20 environmental rating. Ideal for industrial applications requiring reliable circuit protection in compact spaces.
2TC2-10
2TC2-10 by Texas Instruments is a thermal circuit breaker with rated AC voltage of 120V and rated current of 10A. Its dimensions are 19.84mm x 15.06mm x 26.16mm, making it suitable for panel mount applications requiring corrosion resistance and a high breaking capacity of 2500A at rated DC voltage of 28V.
DC2CU15L
Altech's DC2CU15L is a 15A circuit breaker with thermal magnetic protection, rated for 250V DC voltage. It features a DIN rail mounting and snap-on terminals, suitable for industrial applications requiring IP20 environmental protection. With CE, CUL, and UL certifications, it ensures reliable circuit protection in various settings.
279-2-1-52-9-2-90
Sensata Technologies' 279-2-1-52-9-2-90 is a moisture-resistant circuit breaker with quick connect terminals. It has a rated current of 90A, breaking capacity of 5000A, and DC voltage rating of 160V. Ideal for panel mounting applications requiring trip-free operation in environments where moisture resistance is crucial.
2CCP814001R1849
THERMAL MAGNETIC; Manufacturer Series: 2CCP814001R1849;
MS3320-5L
Eaton Corporation's MS3320-5L is a 5A thermal circuit breaker with dimensions of 19.84mm x 15.06mm x 26.16mm, suitable for panel mounting applications. It offers corrosion and moisture resistance, rated at 120V AC and 28V DC with a breaking capacity of 3500A. The push-button actuator and trip circuit function make it ideal for various electronic protection needs.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
413-K14-LN2-50A
E-t-a Elektrotechnische Apparate
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 115 V; Rated DC Voltage: 28 V; Rated Current: 50 A; Terminal Shape: SCREW;
413-K14-N2-70A
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 115 V; Rated DC Voltage: 28 V; Rated Current: 70 A; Terminal Shape: SCREW;
413-K14-N2-60A
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 115 V; Rated DC Voltage: 28 V; Rated Current: 60 A; Terminal Shape: SCREW;
413-K14-LN2-60A
413-K54-N2-70A
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated DC Voltage: 28 V; Rated Current: 70 A; Terminal Shape: SCREW; Circuit Function: TRIP FREE;
413-K14-LN2-45A
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 115 V; Rated DC Voltage: 28 V; Rated Current: 45 A; Terminal Shape: SCREW;
413-K14-LN2-80A
413-K14-LN2-80A by E-t-a Elektrotechnische Apparate is a 115V thermal circuit breaker with a rated current of 80A and rated breaking capacity of 6000A. It is corrosion/moisture resistant, IP40/IP00 rated, suitable for panel mount applications in environments ranging from -55°C to 75°C.
413-K54-N2-60A
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated DC Voltage: 28 V; Rated Current: 60 A; Terminal Shape: SCREW; Minimum Operating Temperature: -55 Cel;
413-K14-FN2-30A
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated DC Voltage: 28 V; Rated Current: 30 A; Terminal Shape: SCREW; Environmental Characteristics: CORROSION/MOISTURE RESISTANT; IP00; IP40;
413-K14-LN2-30A
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 115 V; Rated DC Voltage: 28 V; Rated Current: 30 A; Terminal Shape: SCREW;
413-K14-LN2-40A
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 115 V; Rated DC Voltage: 28 V; Rated Current: 40 A; Terminal Shape: SCREW;
413-K14-LN2-70A
413-K14-LN2-90A
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 115 V; Rated DC Voltage: 28 V; Rated Current: 90 A; Terminal Shape: SCREW;
413-K14-N2-30A
413-K14-N2-50A
413-K14-FN2-50A
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated DC Voltage: 28 V; Rated Current: 50 A; Terminal Shape: SCREW; Circuit Function: TRIP FREE;
413-K14-N2-35A
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 115 V; Rated DC Voltage: 28 V; Rated Current: 35 A; Terminal Shape: SCREW;
413-K14-N2-45A
413-K14-N2-80A
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 115 V; Rated DC Voltage: 28 V; Rated Current: 80 A; Terminal Shape: SCREW;
413-K14-N2-90A
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